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Journal Articles

  1. S.T. Yang and M. Chang, Solubilizing Cellulosic Materials by Alkali-Cooking for Anaerobic Methane Production, Ann. Reports on Fermentation Processes, 8:187-209 (1985).

 

  1. D. Feldman, S.T. Yang, and N. Ho. Construction of Plasmids for the Transformation of Methanobacterium thermoautotrophicum, Biotechnol. Bioeng. Symp., 15:235-240 (1985).

 

  1. S.T. Yang, I.C. Tang, and M.R. Okos, Kinetics of Homoacetic Fermentation of Lactate by Clostridium formicoaceticum, Appl. Environ. Microbiol., 53: 823-827 (1987).

 

  1. S.T. Yang and M.R. Okos, Kinetic Study and Mathematical Modeling of Methanogenesis of Acetate Using Pure Cultures of Methanogens, Biotechnol. Bioeng, 30:661-667 (1987).

 

  1. I.C. Tang, S.T. Yang, and M.R. Okos, Acetic Acid Production from Whey Lactose by the Coculture of Streptococcus lactis and Clostridium formicoaceticum, Appl. Microbiol. Biotechnol., 28:138-143 (1988).

 

  1. S.T. Yang, I.C. Tang, and M.R. Okos, Defined Bacterial Culture Developments for Methane Generation from Lactose, Biotechnol. Bioeng., 32:28-37 (1988).

 

  1. S.T. Yang, I.C. Tang, and M.R. Okos, Kinetics and Mathematical Modeling of Homoacetic Fermentation of Lactate by Clostridium formicoaceticum, Biotechnol. Bioeng., 32:797-802 (1988).

 

  1. S.T. Yang and I.C. Tang, Lactose Hydrolysis and Oligosaccharide Formation Catalyzed by b-Galactosidase: Kinetics and Mathematical Modeling, Ann. N.Y. Acad. Sci., 542:417-422 (1988).

 

  1. S.T. Yang and M.R. Okos, Effects of Temperature on Lactose Hydrolysis by Immobilized b-Galactosidase in a Plug-Flow Reactor, Biotechnol. Bioeng., 33:873-885 (1989).

 

  1. S.T. Yang and M.R. Okos, A New Graphical Method for Determining Parameters in Michaelis-Menten-Type Kinetics for Enzymatic Lactose Hydrolysis, Biotechnol. Bioeng., 34:763-773 (1989).

 

  1. I.C. Tang, M.R. Okos, and S.T. Yang, Effects of pH and Acetic Acid on Homoacetic Fermentation of Lactate by Clostridium formicoaceticum, Biotechnol. Bioeng., 34:1063-1074 (1989).

 

  1. C.H. Shu and S.T. Yang, Effects of Temperature on Cell Growth and Xanthan Production in Batch Cultures of Xanthomonas campestris, Biotechnol. Bioeng., 35:454-468 (1990).

 

  1. S.T. Yang and M.N. Guo, Kinetics of Methanogenesis from Whey Permeate in Packed Bed Immobilized Cells Bioreactor, Biotechnol. Bioeng., 36:427-436 (1990).

 

  1. S.T. Yang and M.N. Guo, A Kinetic Model for Methanogenic Fermentation of Whey Permeate in a Packed Bed Immobilized Cell Bioreactor, Biotechnol. Bioeng., 37:375-382 (1991).

 

  1. C.H. Shu and S.T. Yang, Kinetics and Modeling of Temperature Effects on Batch Xanthan Gum Fermentation, Biotechnol. Bioeng., 37:567-574 (1991).

 

  1. S.T. Yang and I.C. Tang, Methanogenesis from Lactate by a Coculture of Clostridium formicoaceticum and Methanosarcina mazei, Appl. Microbiol. Biotechnol., 35:119-123, (1991).

 

  1. S.T. Yang, S.A. White, and S.T. Hsu, Organic Acid Extraction Using Tertiary and Quaternary Amines: Effect of pH, Ind. Eng. Chem. Res., 30:1335-1342 (1991).

 

  1. S.T. Hsu and S.T. Yang, Propionic Acid Fermentation of Lactose by Propionibacterium acidipropionici: Effects of pH, Biotechnol. Bioeng., 38:571-578 (1991).

 

  1. S.T. Yang and M.R. Okos, Methane Generation from Lactose by Using a Novel Mixed Culture: Kinetics, Modeling and Simulation, J. Chinese Inst. Chemical Engineers, 22:409-418 (1991).

 

  1. S.T. Yang, I.C. Tang, and H. Zhu, A Novel Fermentation Process for Calcium Magnesium Acetate (CMA) Production from Cheese Whey, Appl. Biochem. Biotechnol., 34/35:569-583 (1992).

 

  1. S.T. Yang, H. Zhu, Vivian P. Lewis and I.C. Tang, Calcium Magnesium Acetate (CMA) Production from Whey Permeate: Process and Economic Analysis, Resources Conservation and Recycling, 7:181-200 (1992).

 

  1. V.P. Lewis and S.T. Yang, A Novel Extractive Fermentation Process for Propionate Production from Whey Lactose, Biotechnol. Progress, 8:104-110 (1992).

 

  1. V.P. Lewis and S.T. Yang, Propionic Acid Fermentation by Propionibacterium acidipropionici: Effects of Growth Substrate, Appl. Microbiol. Biotechnol., 37:437-442 (1992).

 

  1. V.P. Lewis and S.T. Yang, Continuous Propionic Acid Fermentation by Using Immobilized Propionibacterium acidipropionici in a Novel Packed-Bed Bioreactor, Biotechnol Bioeng., 40:465-474 (1992).

 

  1. M.S. Gandikota, S.T. Yang, J.F. Davis and J.L. Marchio, Bioprocess Flowsheets Made Easy, ChemTech, November 1992, pp.694-699 (1992).

 

  1. S.T. Yang, H. Zhu, Y. Li, and G. Hong, Continuous Propionate Production from Whey Permeate Using a Novel Fibrous Bed Bioreactor, Biotechnol. Bioeng., 43:1124-1130 (1994).

 

  1. S.T. Yang, J.L. Marchio, and J.W. Yen, A Dynamic Light Scattering Study of b-Galactosidase: Environmental Effects on Protein Conformation and Enzyme Activity, Biotechnol. Progress, 10:525-531 (1994).

 

  1. S.T. Yang, Y. Huang, and G. Hong, A Novel Recycle Batch Immobilized Cell Bioreactor for Propionate Production from Whey Lactose, Biotechnol. Bioeng., 45:379-386 (1995).

 

  1. E.M. Silva and S.T. Yang, Continuous Production of Lactic Acid from Acid Whey by Lactobacillus helveticus in a Fibrous-Bed Bioreactor, J. Biotechnol., 41:59-70 (1995).

 

  1. S.T. Yang and E.M. Silva, Novel Products and New Technologies for Use of a Familiar Carbohydrate, Milk Lactose, J. Dairy Sci., 78:2563-2583 (1995).

 

  1. C.Y. Cheng and S.T. Yang, Dynamics and Modeling of Gene Expression in Temperature-Sensitive Recombinant Yeast Fermentation in Response to Temperature Switch, Biotechnol. Bioeng., 50:663-674 (1996).

 

  1. H.Y. Cho, A.E. Yousef, and S.T. Yang, Continuous production of pediocin by immobilized Pediococcus acidilactici PO2 in a packed-bed bioreactor, Appl. Microbiol. Biotechnol., 45:589-594 (1996).

 

  1. C.H. Shu and S.T. Yang, Production of Recombinant GM-CSF by Saccharomyces cerevisiae in a Three-Phase Fluidized Bed Bioreactor, Biotechnol. Bioeng., 51:229-236 (1996).

 

  1. S.T. Yang and C.H. Shu, Kinetics and Stability of GM-CSF Production by Recombinant Yeast Cells Immobilized in a Fibrous-Bed Bioreactor, Biotechnol. Prog., 12:449-456 (1996).

 

  1. C.H. Shu and S.T. Yang, Kinetics of Continuous GM-CSF Production by Recombinant Saccharomyces cerevisiae in an Air-Lift Bioreactor, J. Biotechnol., 48:107-116 (1996).

 

  1. Y.M. Lo, S.T. Yang, and D.B. Min, Kinetics and Feasibility Studies of Ultrafiltration of Viscous Xanthan Gum Fermentation Broth, J. Membrane Sci., 117:237-249 (1996).

 

  1. S.T. Yang, Y.M. Lo, and D.B. Min, Xanthan Gum Fermentation by Xanthomonas campestris Immobilized in a Novel Centrifugal Fibrous-Bed Bioreactor, Biotechnol. Progress, 12: 630-637 (1996).

 

  1. Y.L. Huang, C.H. Shu and S.T. Yang, Kinetics and Modeling of GM-CSF Production by Recombinant Yeast in a Three-Phase Fluidized Bed Bioreactor, Biotechnol. Bioeng., 53:470-477 (1997).

 

  1. Y.M. Lo, S.T. Yang, and D.B. Min, Ultrafiltration of Xanthan Gum Fermentation Broth: Process and Economic Analyses, J. Food Eng., 31:219-236 (1997).

 

  1. Y.M. Lo, S.T. Yang, and D.B. Min, Effects of Yeast Extract and Glucose on Xanthan Production and Cell Growth in Batch Culture of Xanthomonas campestris, Appl. Microbiol. Biotechnol., 47:689-694 (1997).

 

  1. C.Y. Cheng, Y.L. Huang, and S.T. Yang, A Novel Feeding Strategy for Enhanced Plasmid Stability and Protein Production in Recombinant Yeast Fedbatch Fermentation, Biotechnol. Bioeng., 56:23-31 (1997).

 

  1. Qi Zhou and S.T. Yang, Biotechnological Control of Air Pollution, Shanghai Environmental Sciences, 16(12):6-10 (1997).

 

  1. S.T. Yang, Y.M. Lo, and D. Chattopadhyay, Production of Cell-Free Xanthan Fermentation Broth by cell Adsorption on Fibers, Biotechnol. Progress, 14:259-264 (1998).

 

  1. Z. Jin and S.T. Yang, Extractive Fermentation for Enhanced Propionic Acid Production from Lactose by Propionibacterium acidipropionici, Biotechnol. Progress, 14:457-465 (1998).

 

  1. Y. Huang and S.T. Yang, Acetate Production from Whey Lactose Using Co-immobilized Cells of Homolactic and Homoacetic Bacteria in a Fibrous-Bed Bioreactor, Biotechnol. Bioeng., 60:498-507 (1998).

 

  1. E.M. Silva and S.T. Yang, Production of Amylases from Rice by Solid State Fermentation in a Gas-Solid Spouted Bed Bioreactor, Biotechnol. Progress, 14:580-587 (1998).

 

  1. Y.L. Huang, K. Mann, J.M. Novak, and S.T. Yang, Acetic Acid Production from Fructose by Clostridium formicoaceticum in a Fibrous-Bed Bioreactor, Biotechnol. Prog., 14:800-806 (1998).

 

  1. Q. Zhou, H. Shim, Y.L. Huang, D.H. Tseng, and S.T. Yang, A Trickling Fibrous-Bed Bioreactor for Biofiltration of Benzene in Air, J. Chemical Technol. Biotechnol., 73:359-368 (1998).

 

  1. H. Chua, X.Z. Li, C.Y. Tam, Y.L. Huang, S.T. Yang, Biofiltration of VFA Using a Novel Fibrous Bed Bioreactor, Journal of The Institute of Engineers Singapore, 38(3):51-54 (1998).

 

  1. H. Shim and S.T. Yang, Biodegradation of BTEX by Pseudomonas putida and Pseudomonas fluorescens in a Continuous Fibrous-Bed Bioreactor, International Journal of Environmentally Conscious Design and Manufacturing, 7(3): (1998).

 

  1. H. Shim and S.T. Yang, Biodegradation of Benzene, Toluene, Ethylbenzene, and o-Xylene by a Coculture of Pseudomonas putida and Pseudomonas fluorescens Immobilized in a Fibrous-Bed Bioreactor, J. Biotechnol., 67:99-112 (1999).

 

  1. H. Chua, X.Z. Li, P.H.F. Yu, C.Y. Tam, Y.L. Huang, S.T. Yang, Performance of Fibrous Bed Bioreactor for Treating Odorous Gas, Appl. Biochem. Biotechnol., 77(9): 561-569 (1999).

 

  1. T. Ma, S.T. Yang, and D.A. Kniss, Development of an In Vitro Human Placenta Model by the Cultivation of Human Trophoblasts in a Fiber-based Bioreactor System, Tissue Engineering, 5:91-102 (1999).

 

  1. T. Ma, Y. Li, S.T. Yang, and D.A. Kniss, Tissue Engineering Human Placenta Trophoblast Cells in 3-D Fibrous Matrix: Spatial Effects on Cell Proliferation and Functions, Biotechnology Progress, 15:715-724 (1999).

 

  1. H. Chua, X.Z. Li, P.H.F. Yu, C.Y. Tam, Y.L. Huang, and S.T. Yang, Design and performance of a fibrous bed bioreactor for odor treatment,  Appl. Biochem. Biotechnol., 84-6: 469-478 (2000).

 

  1. T. Ma, Y. Li, S.T. Yang, and D.A. Kniss, Effects of Pore Size in 3-D Fibrous Matrix on Human Trophoblast Tissue Development, Biotechnol. Bioeng., 70:606-618 (2000).

 

  1. M. Talabardon, J-P. Schwitzguebel, P. Peringer, and S.T. Yang, Acetic Acid Production from Lactose by an Anaerobic Thermophilic Coculture Immobilized in a Fibrous-Bed Bioreactor, Biotechnol. Progress, 16:1008-1017 (2000).

 

  1. Y. Li, T. Ma, S.T. Yang, and D.A. Kniss, Thermal Compression and Characterization of 3-D Nonwoven  PET Matrices as Tissue Engineering Scaffolds, J. Biomaterials, 22:609-618 (2001).

 

  1. T. Ma, S.T. Yang, and D.A. Kniss, Regulation of Tissue Development by Oxygen Tension in a Tissue-Engineered Human Placental Model System, Tissue Engineering, 7:495-506 (2001).

 

  1. Y. Li, T. Ma, D.A. Kniss, S.T. Yang, and L.C. Lasky, Human Cord Cell Hematopoiesis in Three-Dimensional Nonwoven Fibrous Matrices: In Vitro Simulation of the Marrow Microenvironment, J. Hematotherapy & Stem Cell Research, 10:355-368 (2001).

 

  1. Y. Li, T. Ma, L.C. Lasky, S.T. Yang, and D.A. Kniss, Effects of Seeding Methods on Cell Density, Spatial Distribution, and Proliferation in Nonwoven Fibrous Matrix, Biotechnol. Progress, 17:935-944 (2001).

 

  1. Y. Xie, S.T. Yang, and D.A. Kniss, Three-Dimensional Cell-Scaffold Constructs Promote Efficient Gene Transfection: Implications for Cell-Based Gene Therapy, Tissue Eng., 7:585-598 (2001).

 

  1. Y. Li and S.T. Yang, Effects of Three-Dimensional Scaffolds on Cell Organization and Tissue Development. Biotechnol. Bioprocess Eng., 6:311-325 (2001).

 

  1. Y.M. Lo, C.H. Hsu, S.T. Yang and D.B. Min. Oxygen Transfer Characteristics of a Centrifugal, Packed-Bed Reactor during Viscous Xanthan Fermentation. Bioprocess and Biosystems Eng., 24: 187-193 (2001).

 

  1. N. Albayrak and S.T. Yang, Production of Galacto-oligosaccharides from Lactose by Aspergillus oryzae b-Galactosidase Immobilized on Cotton Cloth, Biotechnol. Bioeng., 77:8-19 (2002).

 

  1. Y.L. Huang, Z. Wu, L. Zhang, C.M. Cheung, and S.T. Yang, Production of carboxylic acids from corn meal by immobilized cell fermentation in a fibrous-bed bioreactor, Bioresource Technol., 82:51-59 (2002).

 

  1. N. Albayrak and S.T. Yang, Immobilization of b-Galactosidase on Fibrous Matrix by Polyethylenimine for Production of Galacto-oligosaccharides from Lactose, Biotechnol. Progress, 18:240-251 (2002).

 

  1. C. Chen, Y.L. Huang, and S.T. Yang, Continuous Production of Developmental Endothelial Locus-1 in a Fibrous-Bed Bioreactor, J. Biotechnol., 97:23-39 (2002).

 

  1. A. Tay and S.T. Yang, Production of L(+)-Lactic Acid from Glucose and Starch by Immobilized Cells of Rhizopus oryzae in a Rotating Fibrous Bed Bioreactor, Biotechnol. Bioeng., 80:1-12 (2002).

 

  1. N. Albayrak and S.T. Yang, Immobilization of Aspergillus oryzae b-Galactosidase on Tosylated Cotton Cloth, Enzyme Microb. Technol., 31:371-383 (2002).

 

  1. H. Shim, E. Shin, and S.T. Yang, A Continuous Fibrous-Bed Bioreactor for BTEX Biodegradation by a Co-culture of Pseudomonas putida and Pseudomonas fluorescens, Advances in Environmental Research, 7:203-216 (2002).

 

  1. Y. Zhu, Z. Wu and S.T. Yang, Butyric Acid Production from Acid Hydrolysate of Corn Fiber by Clostridium tyrobutyricum in a Fibrous Bed Bioreactor, Process Biochemistry, 38:657-666 (2002).

 

  1. Z.F. Wang, Y.L. Huang, J.F. Rathman and S.T. Yang, Lecithin Enhanced Biotransformation of Cholesterol to Androsta-1,4-diene-3,17-dione and Androsta-4-ene-3,17-dione, J. Chem. Technol. Biotechnol., 77:1349-1357 (2002).

 

  1. H. Shim and S.T. Yang, BTEX Removal from Contaminated Groundwater by a Coculture of Pseudomonas putida and Pseudomonas fluorescens Immobilized in a Continuous Fibrous-Bed Bioreactor, J. Chem. Technol. Biotechnol., 77:1308-1315 (2002).

 

  1. Z. Wu and S.T. Yang, Extractive fermentation for butyric acid production from glucose by Clostridium tyrobutyricum, Biotechnol. Bioeng., 82: 93-102 (2003).

 

  1. Amy L. Kneidel and S.T. Yang, Kinetic Study of Trichloroethylene Biodegradation by Methylosinus trichosporium OB3b PP358 Immobilized in a Fibrous-Bed Bioreactor, J. Chinese Inst. Chem. Engineers, 34:65-73 (2003).

 

  1. Y. Zhu and S.T. Yang, Adaptation of Clostridium tyrobutyricum for enhanced tolerance to butyric acid in a fibrous-bed bioreactor, Biotechnol. Progress, 19:365-372 (2003).

 

  1. Y. Li, D.A. Kniss, L.C. Lasky and S.T. Yang, Culturing and differentiation of murine embryonic stem cells in three-dimensional fibrous matrix, Cytotechnology, 41:23-35 (2003).

 

  1. C. Chen, K. Chen, and S. T. Yang, Effects of three-dimensional culturing on osteosarcoma cells grown in a fibrous matrix: Analyses of cell morphology, cell cycle and apoptosis, Biotechnol. Prog.,19:1574-1582 (2003).

 

  1. J. Luo and S.T. Yang, Effects of 3-D culturing in a fibrous matrix on cell cycle, apoptosis and MAb production by hybridoma cells. Biotechnol. Prog., 20:306-315 (2004).

 

  1. H. Shim, B.H. Hwang and S.T. Yang, Separation of Benzene, Toluene, Ethylbenzene, and Xylenes by Micellar Electrokinetic Capillary Chromatography, Environmental Technology, 25(1):51-56 (2004).

 

  1. S. Lai, S. Wang, J. Luo, L. J. Lee, S.-T. Yang, and M. J. Madou, Design of a CD-like microfluidic platform for enzyme-linked immunosorbent assay, Analytical Chemistry, 76:1832-1837 (2004).

 

  1. Y. Zhu and S.T. Yang, Effect of pH on metabolic pathway shift in butyric acid fermentation by Clostridium tyrobutyricum, J. Biotechnol., 110:143-157 (2004).

 

  1. W.-C. Huang, D.E. Ramey, and S.-T. Yang, Continuous production of butanol by Clostridium acetobutylicum immobilized in a fibrous bed bioreactor, Appl. Biochem. Biotechnol., 113-116:887-898 (2004).

 

  1. H. Huang, D.E. Ramey, and S.-T. Yang, A hollow-fiber membrane extraction process for recovery and purification of lactic acid from fermentation broth, Appl. Biochem. Biotechnol., 113-116:671-688 (2004).

 

  1. H. Zhu and S.T. Yang, Long-term continuous production of monoclonal antibody by hybridoma cells immobilized in a fibrous-bed bioreactor, Cytotechnology, 44(1-2):1-14 (2004).

 

  1. X. Liu, Y.-K. Chung, S.-T. Yang, and A.E. Yousef, Continuous nisin production in laboratory media and whey permeate by immobilized Lactococcus lacti, Process Biochemistry, 40(1):13-24 (2004).

 

  1. Y. Zhu, X. Liu and S.T. Yang, Construction and characterization of pta gene deleted mutant of Clostridium tyrobutyricum for butyric acid fermentation, Biotechnol. Bioeng., 90:154-166 (2005).

 

  1. Y. Yang, S. Basu, D.L. Tomasko, L.J. Lee, and S.T. Yang, Fabrication of well-defined PLGA scaffolds using novel microembossing and carbon dioxide bonding, Biomaterials, 26(15):2585-2594 (2005).

 

  1. Shubhayu Basu and S.T. Yang, Astrocyte Growth and GDNF Secretion in three dimensional polyethylene terephthalate fibrous matrices, Tissue Engineering, 11(5-6), 940-952 (2005).

 

  1. L. Wang, E.M. Silva, and S.-T. Yang, Hydrodynamics of spouting grain particles with suitable moisture contents for solid state fermentation in gas-solid spouted bed bioreactor, Journal of Chinese Institute of Chemical Engineers, 36(1), 285-295 (2005).

 

  1. S. Suwannakham and S.-T. Yang. Enhanced propionic acid fermentation by Propionibacterium acidipropionici mutant obtained by adaptation in a fibrous-bed bioreactor, Biotechnol. Bioeng., 91:325-337. (2005).

 

  1. Y. Bai and S.T. Yang, Biotransformation of R-2-hydroxy-4-phenylbutyric acid by D-lactate dehydrogenase and Candida boidinii cells containing formate dehydrogenase coimmobilized in a fibrous bed bioreactor, Biotechnol. Bioeng., 92:137-146 (2005).

 

  1. M. Talabardon and S.T. Yang, Production of GFP and glucoamylase by recombinant Aspergillus niger: Effects of fermentation conditions on fungal morphology and protein secretion, Biotechnol. Prog., 21: 1389-1400 (2005).

 

  1. X. Liu, Y. Zhu and S.T. Yang, Butyric acid and hydrogen production by Clostridium tyrobutyricum ATCC 25755 and mutants, Enz. Microb. Technol., 38:521-528 (2006).

 

  1. Nuttha Thongchul and S.T. Yang, Controlling biofilm growth and lactic acid production by Rhizopus oryzae in a rotating fibrous bed bioreactor: Effects of dissolved oxygen, rotational speed, and urea concentration, Journal of the Chinese Institute of Chemical Engineers, 37(1): 49-61 (2006).

 

  1. S. Suwannakham, Y. Huang and S.T. Yang, Construction and characterization of ack knock-out mutants of Propionibacterium acidipropionici for enhanced propionic acid fermentation, Biotechnol. Bioeng., 94: 383-395 (2006).

 

  1. X. Liu and S.T. Yang, Kinetics of butyric acid fermentation of glucose and xylose by Clostridium tyrobutyricum wild type and mutant, Process Biochemistry, 41: 801-808 (2006).

 

  1. Hojae Shim and S.T. Yang, Kinetics of BTEX biodegradation by a coculture of Pseudomonas putida and Pseudomonas fluorescens, J. Environ. Eng. Management, 16(5):309-317 (2006).

 

  1. X. Liu, Y. Zhu and S.T. Yang, Construction and characterization of ack deleted mutant of Clostridium tyrobutyricum for enhanced butyric acid and hydrogen production, Biotechnol. Prog., 22:1265-1275 (2006).

 

  1. Y. Bai, M. Boreman, C.G. Koh, Y.-J. Juang, I.C. Tang, L.J. Lee, and S.T. Yang, Surface modification for enhancing antibody binding on polymer-based microfluidic device for enzyme-linked immunosorbent assay, Langmuir, 22(22) 9458-9467 (2006).

 

  1. A. Ouyang and S.T. Yang, Effects of mixing intensity on cell seeding and proliferation in three-dimensional fibrous matrices.  Biotechnol. Bioeng., 96(2):371-380 (2007).

 

  1. A. Ouyang, R. Ng and S.T. Yang, Long-term culturing of undifferentiated embryonic stem cells in conditioned media and three-dimensional fibrous matrices without ECM coating, Stem Cells, Feb 1 2007: 447-454 (2007).

 

  1. S.T. Yang and R. Ng, 3D cultures for growing and studying cells, Materials Today, 10(3):56 (2007).

 

  1. S.T. Yang, CELLutions – CHI's Second Annual Summit: The Future of Stem Cell Sciences, Third Annual Stem Cell Sources: Targeting Cell-Based Regenerative Therapies. IDrugs, 10(10), October 2007.

 

  1. Z. Xu and S.T. Yang, Production of mycophenolic acid by Penicillium brevicompactum immobilized in a rotating fibrous bed bioreactor, Enz. Microb. Technol., 40(4):623-628 (2007).

 

  1. Y. Bai and S.T. Yang, Production and separation of formate dehydrogenase from Candida boidinii, Enz. Microb. Technol., 40:940-946 (2007).

 

  1. A. Ouyang, P. Bennett, A. Zhang, and S.T. Yang, Affinity chromatographic separation of secreted alkaline phosphatase and glucoamylase using reactive dyes, Process Biochem., 42:561-569 (2007).

 

  1. Y. Bai, W.-C. Huang, and S.T. Yang, Enzyme-linked immunosorbent assay of Escherichia coli O157:H7 in surface enhanced poly(methyl methacrylate) microchannels, Biotechnol. Bioeng., 98: 328-339 (2007).

 

  1. H.A. El-Enshasy, H.H. El Adawy, and S.T. Yang, Effects of different osmotic pressure of the cultivation media on hybridoma cell growth and monoclonal antibodies production kinetics in batch culture, Biotechnology 6(2): 202-209 (2007).

 

  1. S.T. Yang, X. Zhang and Y. Wen, Microbioreactors for high-throughput cytotoxicity assays, Current Opinion in Drug Discovery & Development, 11(1): 111-127 (2008). [invited review]

 

  1. A. Ouyang and S.T. Yang, A two-stage perfusion fibrous bed bioreactor system for mass production of embryonic stem cells, Expert Opinion on Biological Therapy, 8(7): 895-909 (2008). [invited review]

 

  1. Y. Wen and S.-T. Yang, The future of microfluidic assays in drug development, Expert Opinion on Drug Discovery, 3(10): 1237-1253 (2008). [invited review]

 

  1. D. Caetano-Anolles, Y. Wen, S.T. Yang, L.J. Lee. Methods for decreasing hydrophobicity of polydimethylsiloxane (PDMS) using surface treatments and gel mixtures for use in parallel fluid flow cell culture studies. Minus 9 Nanotechnology Journal (2008). online publication <http://schc.sc.edu/Minus9/issue2008.html>.

 

  1. S.T. Yang.  Metabolic and process engineering for enhanced production of biofuels and biochemicals, J. Biotechnol. 136: S277-S278 (2008).

 

  1. J. Chen, H. Chen, X. Zhu, Y. Lu, S.T. Yang, Z. Xu, P. Cen, Long-term production of soluble human Fas ligand through immobilization of Dictyostelium discoideum in a fibrous bed bioreactor, Appl. Microbiol. Biotechnol., 82(2): 241-248 (2009).

 

  1. R. Ng, X. Zhang, N. Liu, and S.T. Yang, Modifications of nonwoven polyethylene terephthalate fibrous matrices via NaOH hydrolysis: Effects on pore size, fiber diameter, cell seeding and proliferation, Process Biochem., 44(9): 992-998 (2009).

 

  1. R. Ng, J. S. Gurm, and S.T. Yang, Benzalkonium chloride sterilization of nonwoven fibrous scaffolds for astrocyte culture, The Open Biotechnology Journal, 3:73-78 (2009).

 

  1. A. Zhang and S.T. Yang, Engineering of Propionibacterium acidipropionici for enhanced propionic acid tolerance and fermentation, Biotechnol. Bioeng., 104(4):766-773 (2009).

 

  1. A. Wei, X. Zhang, D. Wei, G. Chen, Q. Wu, S.T. Yang, Effects of cassava starch hydrolysate on cell growth and lipid accumulation of heterotrophic microalgae Chlorella protothecoides, J. Ind. Microbiol. Biotechnol., 36(11):1383-1389 (2009).

 

  1. A. Zhang and S.T. Yang, Propionic acid production from glycerol by metabolically engineered Propionibacterium acidipropionici, Process Biochem., 44:1346-1351 (2009).

 

  1. N. Thongchul, S. Navankasattusas and S.T. Yang, Production of lactic acid and ethanol by Rhizopus oryzae integrated with cassava pulp hydrolysis, Bioprocess Biosystems Eng., 33(3): 407-416 (2010).

 

  1. R. Ng, J. S. Gurm, and S.-T. Yang, Centrifugal seeding of mammalian cells in nonwoven fibrous matrices, Biotechnol. Prog., 26(1): 239-245 (2010). DOI: 10.1002/btpr.317

 

  1. Jiang, L; Cai, J; Wang, JF; Liang, SZ; Xu, ZN; Yang, ST. Phosphoenolpyruvate-dependent phosphorylation of sucrose by Clostridium tyrobutyricum ZJU 8235: Evidence for the phosphotransferase transport system, Bioresource Technol. 101: 304-309 (2010). DOI:10.1016/j.biortech.2009.08.024

 

  1. Y. Wen and S.T. Yang, Effects of fibrous matrix on flow startup and control in parallel PDMS microchannels with a common inlet, Microfluidics and Nanofluidics, 9(2-3): 375-384 (2010). DOI: 10.1007/s10404-009-0555-x

 

  1. Z. Wang, Y. Wang, S.T. Yang, R. Wang, H. Ren. A novel honeycomb matrix for cell immobilization to enhance lactic acid production by Rhizopus oryzae, Bioresource Technol., 101: 5557–5564 (2010).

 

  1. Y. Cao, D. Li, C. Shang, S.T. Yang, J. Wang, and X. Wang, Three-dimensional culture of human mesenchymal stem cells in a polyethylene terephthalate matrix, Biomed. Mater. 5:  065013 (2010). DOI:10.1088/1748-6041/5/6/065013

 

  1. Y. Wen, X. Zhang and S.-T. Yang, Microplate-reader compatible perfusion microbioreactor array for modular tissue culture and cytotoxicity assays, Biotechnol. Prog., 26(4): 1135-1144 (2010). DOI: 10.1002/btpr.423

 

  1. L. Jiang, J. Wang, S. Liang, J. Cai, Z. Xu, P. Cen, S.T. Yang, and S. Li, Enhanced butyric acid tolerance and bioproduction by Clostridium tyrobutyricum immobilized in a fibrous bed bioreactor, Biotechnol. Bioeng. 108: 31–40 (2011). DOI 10.1002/bit.22927

 

  1. Y. Yang, H. Yan, Y. Li, S.T. Yang and X. Zhang, Isothiocyanates from Broccolini seeds induce apoptosis in human colon cancer cells: proteomic and bioinformatic analyses, Pharmazie, 66: 382-390 (2011).

 

  1. X. Zhang and S.T. Yang, High-throughput 3-D cell-based proliferation and cytotoxicity assays for drug screening and bioprocess development, J. Biotechnol., 151: 186-193 (2011).

 

  1. B. Wang, S.T. Yang, X. Zhang, Optimum extraction of flavonoids from Broccolini leaves using response surface methodology, Solvent Extraction Research and Development, Japan, 18: 169–177 (2011).

 

  1. M. Yu, Y. Zhang, I.-C. Tang, S.T. Yang, Metabolic engineering of Clostridium tyrobutyricum for n-butanol production, Metabolic Eng., 13: 373-382 (2011) doi: 10.1016/j.ymben.2011.04.002

 

  1. Y. Wen and S.T. Yang, Microfibrous carriers for cell culture: a comparative study, Biotechnol. Prog., 27(4): 1126-1136 (2011). DOI: 10.1002/btpr.625

 

  1.  X. Zhang and S.T. Yang, An online, non-invasive fluorescence probe for immobilized cell culture process development, Process Biochem., 46: 2030-2035 (2011). DOI: 10.1016/j.procbio.2011.07.015

 

  1. T. Yang, Q. Lin, X. Zhang, H. Xia, Z. Rao, Z. Xu, S.T. Yang, Production of 2,3-butanediol from glucose by GRAS microorganism Bacillus amyloliquefaciens, J. Basic Microbiology, 51: 1–9 (2011).  doi: 10.1002/jobm.201100033

 

  1.  L. Fan, N. Liu, M. Yu, S.T. Yang, and H.L. Chen, Cell surface display of carbonic anhydrase on Escherichia coli using ice nucleation protein for CO2 sequestration, Biotechnol. Bioeng., 108: 2853-2864 (2011). DOI: 10.1002/bit.23251

 

  1. J. Huang, J. Cai, J. Wang, X.C. Zhu, L. Huang, S.T. Yang, Z.N. Xu. Efficient production of butyric acid from Jerusalem artichoke by immobilized Clostridium tyrobutyricum in a fibrous-bed bioreactor. Bioresour. Technol. 102: 3923-3926 (2011).

 

  1. Y. Zhang, M. Yu and S.T. Yang, Effects of ptb knock-out on butyric acid fermentation by Clostridium tyrobutyricum, Biotechnol. Prog., 28: 52-59 (2012). DOI: 10.1002/btpr.730

 

  1. N. Lu, D. Wei, X.-L. Jiang, F. Chen, S.-T Yang, Fatty acids profiling and biomarker identification in snow alga Chlamydomonas nivalis under NaCl stress using GC/MS and multivariate statistical analysis, Analytical Letters, 45: 1-12 (2012).

 

  1. N. Lv, D. Wei, F. Chen and S.T. Yang, Lipidomic profiling and discovery of lipid biomarkers in snow alga Chlamydomonas nivalis under salt stress, Eur J Lipid Sci Technol., 114: 253–265 (2012). DOI: 10.1002/ejlt.201100248

 

  1. C. Lu, J. Zhao, S.T. Yang, D. Wei, Fed-batch fermentation for butanol production from cassava bagasse hydrolysate in a fibrous bed bioreactor with continuous gas stripping, Bioresources Technol., 104: 380-387 (2012). doi:10.1016/j.biortech.2011.10.089

 

  1. M. Yu, Y. Du, W. Jiang, W.-L. Chang, S.T. Yang, I.-C. Tang, Effects of different replicons in conjugative plasmids on transformation efficiency, plasmid stability, gene expression and n-butanol biosynthesis in Clostridium tyrobutyricum, Appl. Microbiol. Biotechnol., 93: 881-889 (2012). DOI 10.1007/s00253-011-3736-y

 

  1. S.T. Yang and R. Zang, Perspectives on carbon nanotube-based scaffolds in nerve tissue engineering, J. Tissue Sci. Eng., 3:1-2 (2012). doi:10.4172/2157-7552.1000e108.

 

  1. Y. Wen, R. Zang, X. Zhang and S.T. Yang, A novel 24-well microbioreactor plate with improved mixing and scalable performance for high-throughput cell cultures, Process Biochem., 47: 612-618 (2012). doi:10.1016/j.procbio.2011.12.023

 

  1. R. Zang, D. Li, I.-C. Tang, J. Wang, S.-T. Yang, Cell-based assays in high-throughput screening for drug discovery, Int J Biotechnol Wellness Ind (IJBWI), 1: 31-51 (2012).

 

  1. N. Lu, D. Wei, X.-L. Jiang, F. Chen, S.-T. Yang, Regulation of lipid metabolism in the snow alga Chlamydomonas nivalis in response to NaCl stress: An integrated analysis by cytomic and lipidomic approaches, Process Biochem., 47: 1163-1170 (2012). DOI: 10.1016/j.bbr.2011.03.031

 

  1. Z.-X. Liang, L. Li, S. Li, Y.-H. Cai, S.-T. Yang, J.-F. Wang, Enhanced propionic acid production from Jerusalem artichoke hydrolysate by immobilized Propionibacterium acidipropionici in a fibrous-bed bioreactor, Bioprocess Biosyst, Eng., 35: 915-921 (2012).

 

  1. B. Zhang, C. Skory, S.-T. Yang, Metabolic engineering of Rhizopus oryzae: Effects of overexpressing pyc and pepc genes on fumaric acid biosynthesis from glucose, Metab. Eng., 14: 512-520 (2012).

 

  1. C. Xue, J. Zhao, C. Lu, S.-T. Yang, F. Bai, I.-C. Tang, High-titer n-butanol production by Clostridium acetobutylicum JB200 in fed-batch fermentation with intermittent gas stripping, Biotechnol. Bioeng., 109: 2746-27 (2012). doi: 10.1002/bit.24563

 

  1. R. Ng, R. Zang, K.K. Yang, N. Liu, S.-T. Yang, Three-dimensional fibrous scaffolds with microstructures and nanotextures for tissue engineering, RSC Advances, 2(27): 10110-10124 (2012).

 

  1. P. Bennett, S.-T. Yang, Beneficial effect of protracted sterilization of lentils on phytase production by Aspergillus ficuum in solid state fermentation, Biotechnol. Prog., 28: 1263-1270 (2012).

 

  1. B. Zhang, S.-T. Yang, Metabolic engineering of Rhizopus oryzae: Effects of overexpressing fumR gene on cell growth and fumaric acid biosynthesis from glucose, Process Biochem. 47: 2159–2165 (2012). DOI: 10.1016/j.procbio.2012.08.009

 

  1. Y-H  Cai, Z-X Liang, S Li, M-J Zhu, Z-Q Wu, S-T Yang, J-F Wang,  Bioethanol from fermentation of cassava pulp in a fibrous-bed bioreactor using immobilized Δldh, a genetically engineered Thermoanaerobacterium aotearoense. Biotechnol. Bioprocess Eng. 17: 1270-1277 (2012). 

 

  1. R. Zang, S.-T. Yang, Multiwall carbon nanotube-coated polyethylene terephthalate fibrous matrices for enhanced neuronal differentiation of mouse embryonic stem cells, J. Materials Chemistry B, 1(5): 646-653 (2013). DOI: 10.1039/c2tb00157h

 

  1. D. Wei, X. Liu, S.-T. Yang, Butyric acid production from sugarcane bagasse hydrolysate by Clostridium tyrobutyricum immobilized in a fibrous-bed bioreactor, Bioresource Technol., 129: 553-560 (2013). DOI: 10.1016/j.biortech.2012.11.065

 

  1. R. Zang, X. Zhang, M. Li, S.-T. Yang, Microwell bioreactor system for cell-based high throughput proliferation and cytotoxicity assays, Process Biochem. 48: 78-88 (2013). DOI: 10.1016/j.procbio.2012.11.014

 

  1. T.-Q. Lan, X. Liu, S.-T. Yang, D. Wei, Enhanced production of cellulase by Trichoderma viride in a rotating fibrous bed bioreactor, Bioresour Technol., 133: 175-182 (2013). DOI: 10.1016/j.biortech.2013.01.088.

 

  1. C Xue, J Zhao, F Liu, C Lu, S-T Yang, F-W Bai, Two-stage in situ gas stripping for enhanced butanol fermentation in a fibrous bed bioreactor and energy-saving product recovery, Bioresour. Technol., 135: 396-402 (2013). DOI: 10.1016/j.biortech.2012.07.062

 

  1. D. Li, R. Zang, S.-T. Yang, J. Wang, X. Wang, Cell-based high-throughput proliferation and cytotoxicity assays for screening traditional Chinese herbal medicines, Process Biochem., 48: 517-524 (2013).

 

  1. Z Wang, S-T Yang, Propionic acid production in glycerol/glucose co-fermentation by Propionibacterium freudenreichii subsp. shermanii, Bioresour. Technol., 137: 116-123 (2013).

 

  1. N. Liu, Y. Li, S.-T. Yang, Microfibrous carriers for integrated expansion and neural differentiation of embryonic stem cells in suspension bioreactor, Biochem. Eng. J., 75: 55-63 (2013).

 

  1. E M Ammar, Z Wang, S-T Yang, Metabolic engineering of Propionibacterium freudenreichii for n-propanol production, Appl. Microbiol. Biotechnol., 97: 4677-90. (2013). doi: 10.1007/s00253-013-4861-6

 

  1. Na Lu, D Wei, F Chen, S-T Yang, Lipidomic profiling reveals lipid regulation in the snow alga Chlamydomonas nivalis in response to nitrate or phosphate deprivation, Process Biochem. 48: 605-613 (2013). Doi: 10.1016/j.procbio.2013.02.028.

 

  1. X Zou, Y Zhou, S-T Yang, Production of polymalic acid and malic acid by Aureobasidium pullulans fermentation and acid hydrolysis, Biotechnol. Bioeng., 110: 2105–2113 (2013). doi: 10.1002/bit.24876

 

  1. C Lu, J Dong, S-T Yang, Butanol production from wood pulping hydrolysate in an integrated fermentation-gas stripping process, Bioresour. Technol., 143:  467 – 475 (2013).

 

  1. L Li, H Ai, S Zhang, S Li, Z Liang, Z-Q Wu, S-T Yang, J-F Wang, Enhanced butanol production by coculture of Clostridium beijerinckii and Clostridium tyrobutyricum, Bioresour. Technol., 143: 397 – 404 (2013).

 

  1. D Li, S Isherwood, A Motz, R Zang, S-T Yang, J Wang, X Wang, Cell-based screening of traditional Chinese medicines for proliferation enhancers of mouse embryonic stem cells, Biotechnol. Prog., 29: 738-744 (2013).  doi: 10.1021/btpr.1731.

 

  1. S-T Yang, X Liu, Cell culture process for biologics manufacturing: Recent developments and trends, Pharma. Bioprocess., 1(2), 133–136 (2013).

 

  1. N Liu, A Ouyang, Y Li, ST Yang, Three-dimensional neural differentiation of embryonic stem cells in microfibrous matrices, Biotechnol. Prog., 29:1013–1022 (2013). doi: 10.1021/btpr.1742

 

  1. M Liu, N Liu, R Zang, Y Li, S-T Yang, Engineering stem cell niches in bioreactors, World J. Stem Cells, 5(4): 124-135 (2013). DOI: 10.4252/wjsc.v5.i4.00

 

  1. T-W Yang, Z-M Rao, X Zhang, M-J Xu, Z-H Xu, S-T Yang, Fermentation of biodiesel-derived glycerol by Bacillus amyloliquefaciens: effects of co-substrates on 2,3-butanediol production, Appl Microbiol Biotechnol, 97:7651-7658 (2013)

 

  1. T-W Yang, Z-M Rao, X Zhang, M-J Xu, Z-H Xu, S-T Yang, Effects of corn steep liquor on production of 2,3-butanediol and acetoin by Bacillus subtilis, Process Biochem., 48: 1610-1617 (2013).

 

  1. T Yang, Z Rao, X Zhang, M Xu, Z Xu, S-T Yang, Improved production of 2,3-butanediol in Bacillus amyloliquefaciens by over-expression of glyceraldehyde-3-phosphate dehydrogenase and 2,3-butanediol dehydrogenase. PLoS ONE 8(10): e76149 (2013). doi:10.1371/journal.pone.0076149

 

  1. Y Li, M Liu, S-T Yang, Metabolic regulation of pluripotent stem cell expansion, differentiation, and reprogramming, J. Tissue Sci. Eng. 4: e125 (2013). doi:10.4172/2157-7552.1000e125.

 

  1. G Chen, H Wang, X Zhang, S-T Yang, Nutraceuticals and functional foods in the management of hyperlipidemia. Crit Rev Food Sci Nutr. 54(9):1180-1201 (2014). DOI:10.1080/10408398.2011.629354

 

  1. H Wang, G Chen, D Ren, ST Yang, Hypolipidemic activity of Okra is mediated through inhibition of lipogenesis and upregulation of cholesterol degradation, Phytother Res. 28(2): 268-273 (2014). doi: 10.1002/ptr.4998

 

  1. N Liu, R Zang, S-T Yang, Y Li, Stem cell engineering in bioreactors for large scale bioprocessing, Eng. Life Sci., 14, 4–15 (2014). DOI: 10.1002/elsc.201300013

 

  1. M Liu, Y Li, S-T Yang, Expansion of human amniotic fluid stem cells in 3-dimensional fibrous scaffolds in a stirred bioreactor, Biochem. Eng. J., 82: 71-80 (2014).

 

  1. X Liu, S-T Yang, L Zhou, The application of omics in pharmaceutical bioprocessing, Pharm. Bioprocess., 2:1-4 (2014).

 

  1. C Xue, G-Q Du, J-X Sun, S-S Gao, M-L Yu, S-T Yang, F-W Bai, Characterization of gas stripping and its integration with acetone-butanol-ethanol fermentation for high-efficient butanol production and recovery, Biochem. Eng. J., 83: 55-61 (2014).

 

  1. M Liu, Y Li, S-T Yang, Curculigoside improves osteogenesis and inhibits osteoclastogenesis of human amniotic fluid derived stem cells, Stem Cells Devel., 23(2):146-154 (2014).  doi:10.1089/scd.2013.0261

 

  1. Y Li, M Liu, S-T Yang, Dendritic cells derived from pluripotent stem cells: Potential of large scale production, World J. Stem Cells, 6(1): 1-10 (2014). doi:10.4252/wjsc.v6.i1.1

 

  1. Y Li, M Liu, Y Yan, S-T Yang, Neural differentiation from pluripotent stem cells: the role of natural and synthetic extracellular matrix, World J. Stem Cells, 6(1): 11-23 (2014). doi:10.4252/wjsc.v6.i1.11

 

  1. S-T Yang, X Liu, Metabolic process engineering for biochemicals and biofuels production, J Microb Biochem Technol., 6(2): e116 (2014). doi:10.4172/1948-5948.1000e116

 

  1. Y Li, S-T Yang, Advances in human pluripotent stem cells for regenerative medicine and drug discovery, J Tissue Sci Eng, 5: e127 (2014).

 

  1. N Liu, S-T Yang, Expansion of embryonic stem cells in suspension and fibrous bed bioreactors, J. Biotechnol., 178: 54–64 (2014).

 

  1. C Xue, J Zhao, J-X Sun, C-L Jie, F-W Bai, S-T Yang, Integrated butanol recovery for an advanced biofuel: current state and prospects, Appl Microbiol Biotechnol., 98: 3463–3474 (2014).

 

  1. W Jiang, J Zhao, S-T Yang, Long-term stability and butanol production in repeated batch fermentations of Clostridium acetobutylicum JB200, Bioresour. Technol., 163: 172–179 (2014).

 

  1. A Abdella, T El-Sayed Mazeed, ST Yang, AF El-Baz, Production of β-glucosidase by Aspergillus niger from wheat bran in submerged culture: Factorial experimental design and process optimization, Curr Biotechnol., 3: 197-206 (2014).  

 

  1. E M Ammar, Y Jin, Z Wang, S-T Yang, Metabolic engineering of Propionibacterium freudenreichii: Effect of expressing phosphoenolpyruvate carboxylase on propionic acid production, Appl Microb Biotechnol., 98:7761–7772 (2014). doi: 10.1007/s00253-014-5836-y

 

  1. X Zhang, R Zhang, T Bao, Z Rao, T Yang, M Xu, Z Xu, H Li, ST Yang, The rebalanced pathway significantly enhances acetoin production by disruption of acetoin reductase gene and moderate-expression of a new water-forming NADH oxidase in Bacillus subtilis, Metab. Eng., 23: 34-41 (2014).

 

  1. R Zhang, T Yang, Z Rao, H Sun, M Xu, X Zhang, Z Xu, ST Yang, Efficient one-step preparation of γ-aminobutyric acid from glucose without an exogenous cofactor by the designed Corynebacterium glutamicum, Green Chem., 16, 4190-4197 (2014).

 

  1. X Zhang, T Bao, Z Rao, T Yang, Z Xu, ST Yang, H Li, Two-stage pH control strategy based on the pH preference of acetoin reductase regulates acetoin and 2,3-butanediol distribution in Bacillus subtilis, PLoS One. 9(3):e91187 (2014).

 

  1. T Bao, X Zhang, Z Rao, X Zhao, R Zhang, T Yang, Z Xu, ST Yang, Efficient whole-cell biocatalyst for acetoin production with NAD+ regeneration system through homologous co-expression of 2,3-butanediol dehydrogenase and NADH oxidase in engineered Bacillus subtilis, PLoS One, 9(7):e102951 (2014).

 

  1. G-Q Du, L-J Chen, J-G Ren, C Xue, F-W Bai, S-T Yang, A carbon nanotube filled polydimethylsiloxane hybrid membrane for enhanced butanol recovery, Sci Reports, 4: 5925 (2014). DOI: 10.1038/srep05925

 

  1. K Zhang, L Zhang, ST Yang, Fumaric acid recovery and purification from fermentation broth by activated carbon adsorption followed with desorption by acetone, Ind Eng Chem Res, 53(32): 12802–12808 (2014). doi: 10.1021/ie501559f

 

  1. J Wang, X Yang, C-C Chen, ST Yang, Engineering clostridia for butanol production from biorenewable resources: from cells to process integration, Curr Opin Chem Eng, 6:43–54 (2014).

 

  1. KJ Xiao, L Zhang, XH Liu, ZM Wang, ST Yang, In vitro anti-tumor effects of chemically modified polysaccharides from cherokee rose fruit, Int J Food Eng, 10:473-479 (2014).

 

  1. M Liu, Y Li, S-T Yang, Effects of naringin on the proliferation and osteogenic differentiation of human amniotic fluid derived stem cells, J. Tissue Eng. Regenerative Medicine, in press (2014). doi: 10.1002/term.1911

 

  1. Z Wang, Y Jin, S-T Yang, High cell density propionic acid fermentation with an acid tolerant strain of Propionibacterium acidipropionici, Biotechnol Bioeng, 112: 502–511 (2015).

 

  1. K Zhang and ST Yang, Effects of pH on fumaric acid adsorption onto IRA900 ion exchange resin, Sep. Sci. Technol., 50:1, 56-63 (2015).

 

  1. A Zhang, J Sun, Z Wang, S-T Yang, H Zhou, Effects of carbon dioxide on cell growth and propionic acid production from glycerol and glucose by Propionibacterium acidipropionici, Bioresour. Technol., 175: 374–381 (2015).

 

  1. Z Wang, E Ammar, A Zhang, L Wang, M Lin, S-T Yang, Metabolic engineering of Propionibacterium freudenreichii subsp. shermanii for enhanced propionic acid fermentation: Effects of overexpressing propionyl-CoA: succinate CoA transferase, Metab Eng, 27: 46–56  (2015).

 

  1. L Zhang, X Li, Q Yong, ST Yang, J Ouyang, S Yu, Simultaneous saccharification and fermentation of xylo-oligosaccharides manufacturing waste residue for L-lactic acid production by Rhizopus oryzae, Biochem Eng J, l 94: 92–99 (2015).

 

  1. C Ma, K Kojima, N Xu, J Mobley, L Zhou, S-T Yang, X Liu, Comparative proteomics analysis of high n-butanol producing metabolically engineered Clostridium tyrobutyricum, J Biotechnol., 193: 108119 (2015).

 

  1. K Zhang, S-T Yang, In situ recovery of fumaric acid by intermittent adsorption with IRA-900 ion exchange resin for enhanced fumaric acid production by Rhizopus oryzae, Biochem Eng J, 96: 38–45 (2015).

 

  1. T Yang, Z Rao, X Zhang, M Xu, Z Xu, S-T Yang, Economic conversion of spirit-based distillers' grain to 2,3-butanediol by Bacillus amyloliquefaciens, Process Biochem., 50: 2023 (2015).

 

  1. M Xu, J Zhao, L Yu, I-C Tang, C Xue, S-T Yang, Engineering Clostridium acetobutylicum with a histidine kinase knockout for enhanced n-butanol tolerance and production, Appl. Microbiol. Biotechnol., 99:1011–1022 (2015).

 

  1. R Laguna, SJ Young, C-C Chen, N Ruiz, S-T Yang, F R Tabita, Development of a plasmid addicted system that is independent of co-inducers, antibiotics and specific carbon source additions for bioproduct (1-butanol) synthesis in Escherichia coli, Metab. Eng. Comm., 2: 6–12 (2015).

 

  1. K Zhang, C Yu, S-T Yang, Effects of soybean meal hydrolysate as the nitrogen source on seed culture morphology and fumaric acid production by Rhizopus oryzae, Process Biochem., 50: 173-179 (2015).

 

  1. Z Wang, M Lin, L Wang, E Ammar, S-T Yang, Metabolic engineering of Propionibacterium freudenreichii subsp. shermanii for enhanced propionic acid fermentation: Effects of overexpressing three biotin-dependent carboxylases, Process Biochem, 50: 194-204 (2015).

 

  1. L Wang, J Miao, Z Wang, L Wang, Q Qing, S-T Yang, Biocatalytic synthesis of ethyl (R)-2-hydroxy-4-phenylbutyrate with a newly isolated Rhodotorula mucilaginosa CCZU-G5 in an aqueous/organic biphasic system, Bioresourc. Bioprocessing, 2: 6 (2015) DOI 10.1186/s40643-015-0037-9

 

  1. Y Du, W Jiang, M Yu, I-C Tang, S-T Yang, Metabolic process engineering of Clostridium tyrobutyricum Δack-adhE2 for enhanced n-butanol production from glucose: Effects of methyl viologen on NADH availability, flux distribution and fermentation kinetics, Biotechnol Bioeng, 112: 705–715 (2015). DOI: 10.1002/bit.25489

 

  1. M Shao, Z Rao, X Zhang, M Xu, T Yang, H Li, Z Xu, ST Yang, Bioconversion of cholesterol to 4-cholesten-3-one by recombinant Bacillus subtilis expressing choM gene encoding cholesterol oxidase from Mycobacterium neoaurum JC-12, J Chem Technol Biotechnol, 90: 1811–1820 (2015). DOI: 10.1002/jctb.4491

 

  1. L Yu, J Zhao, M Xu, J Dong, S Varghese, M Yu, I-C Tang, S-T Yang, Metabolic engineering of Clostridium tyrobutyricum for n-butanol production from glucose: Effects of CoA transferase, Appl. Microbiol. Biotechnol., 99(11):4917-4930 (2015). Doi: 10.1007/s00253-015-6566-5

 

  1. H. Fu, S.T. Yang, Z. Xiu, Phase separation in a salting-out extraction system of ethanol-ammonium sulfate, Sep. Purifi. Technol., 148: 32-37 (2015).

 

  1. L Yu, M Xu, IC Tang, ST Yang, Metabolic engineering of Clostridium tyrobutyricum for n-butanol production from maltose and soluble starch by overexpressing a-glucosidases, Appl. Microbiol. Biotechnol., 99(14):6155-65 (2015). DOI 10.1007/s00253-015-6680-4

 

  1. L Yu, M Xu, IC Tang, ST Yang, Metabolic engineering of Clostridium tyrobutyricum for n-butanol production through co-utilization of glucose and xylose, Biotechnol. Bioeng., 112: 2134-2141 (2015).  doi: 10.1002/bit.25613

 

  1. J Guo, Z Rao, T Yang, Z Man, M Xu, X Zhang, ST Yang, Cloning and identification of a novel tyrosinase and its overexpression in Streptomyces kathirae SC-1 for enhancing melanin production, FEMS Microbiol Lett, 362(8):fnv041 (2015). DOI: 10.1093/femsle/fnv041

 

  1. T Yang; Z Rao; X Zhang; M Xu; Z Xu; ST Yang, Enhanced 2,3-butanediol production from biodiesel-derived glycerol by engineering of cofactor regeneration and manipulating carbon flux in Bacillus amyloliquefaciens, Microbial Cell Factories, 14(1): 122 (2015).

 

  1. T Yang, Z Rao, G Hu, X Zhang, M Liu, Y Dai, M Xu, Z Xu, ST Yang, Metabolic engineering of Bacillus subtilis for redistributing the carbon flux to 2,3-butanediol by manipulating NADH levels, Biotechnol Biofuels, 8(1): 129 (2015).

 

  1. X Yang, M Xu, ST Yang, Metabolic and process engineering of Clostridium cellulovorans for biofuel production from cellulose, Metab Eng., 32: 39–48 (2015). doi:10.1016/j.ymben.2015.09.001

 

  1. J Guo, Z Rao, T Yang, Z Man, M Xu, X Zhang, S-T Yang, Enhancement of the thermostability of Streptomyces kathirae SC-1 tyrosinase by rational design and empirical mutation, Enzyme Microb. Technol., 77:54-60 (2015).

 

  1. T Yang, Z Rao, BG Kimani, M Xu, X Zhang, ST Yang, Two-step preparation of gama-aminobutyric acid from cassava powder using Corynebacterium glutamicum and Lactobacillus plantarum, J Industrial Microbiol. , 42(8):1157-65 (2015). DOI:10.1007/s10295-015-1645-2.

 

  1. X Zhao, X Zhang, Z Rao, T Bao, X Li, M Xu, T Yang, ST Yang, Identification and characterization of a novel 2,3-butanediol dehydrogenase/acetoin reductase from Corynebacterium crenatum SYPA5-5, Lett. Appl. Microbiol., 61: 573-579 (2015).

 

  1. AF El-Baz, AI El-Batal, FM Abomosalam, AA Tayel, YM Shetaia, ST Yang, Extracellular biosynthesis of anti-Candida silver nanoparitcles using Monascus purpureus, J Basic Microbiol. 55: 1-10 (2015). doi: 10.1002/jobm.201500503

 

  1. P Songserm, S Thitiprasert, V Tolieng, J Piluk, S Tanasupawat, S Assabumrungrat, S-T Yang, A Karnchanatat, N Thongchul, Regulating pyruvate carboxylase in the living culture of Aspergillus terreus NRRL 1960 by L-aspartate for enhanced itaconic acid production, Appl Biochem Biotechnol., 177(3):595-609 (2015). DOI:10.1007/s12010-015-1763-3.

 

  1. C Xue, F Liu, M Xu, J Zhao, L Chen, J Ren, S-T Yang, F-W Bai, A novel in situ gas stripping-pervaporation process integrated with acetone-butanol-ethanol fermentation for hyper n-butanol production, Biotechnol. Bioeng., 113(1):120-129 (2016). DOI: 10.1002/bit.25666

 

  1. S Long, Z Rao, X Zhang, K Chen, M Xu, T Yang, ST Yang, Amino acid residues adjacent to the catalytic cavity of tetramer L-asparaginase II contributed significantly to its catalytic efficiency and thermostability, Enzyme Microbial Technol, 82: 15-22 (2016).

 

  1. C Ma, J Ou, N Xu, J Fierst, ST Yang, X Liu, Rebalancing redox to improve biobutanol production by Clostridium tyrobutyricum, Bioengineering, 3, 2 (2016). doi:10.3390/bioengineering3010002

 

  1. L Zhang, X Li, Q Yong, ST Yang, J Ouyang, S Yu, Impacts of lignocellulose-derived inhibitors on L-lactic acid fermentation by Rhizopus oryzae, Bioresourc Technol., 203: 173-180 (2016).

 

  1. X Yang, M Xu, ST Yang, Restriction-modification system analysis and development of in vivo methylation for the transformation of Clostridium cellulovorans, Appl. Microbiol. Biotechnol., in press (2016). DOI: 10.1007/s00253-015-7141-9

 

  1. R Zang, X Zhang, J Sun, S-T Yang, In vitro 3-D multicellular models for cytotoxicity assay and drug screening, Process Biochem., in review (2015).

 

  1. Yang, Taowei; Rao, Zhiming; Liu, Xiangyu; Xu, Meijuan; Zhang, Xian; Yang, Shang-Tian, Effect of fermentation conditions on β-mannanase production by Bacillus subtilis M1, Biotechnol. Appl. Biochem. in review (2015).

 

  1. Li-Hai Fan, Zi-Jian Zhang, Sen Mei, Yang-Yang Lu, Mei Li, Zai-Yu Wang, Ning Sun, Jian-Guo Yang, Shang-Tian Yang, Tian-Wei Tan, Engineering yeast with bifunctional minicellulosome and cellodextrin pathway for direct conversion of cellulose to bioethanol, Appl. Environ. Microbiol., in review (2016).

 

  1. J. Zhang, L. Yu, M. Xu, ST Yang, Q Yan, IC Tang Metabolic engineering of Clostridium tyrobutyricum expressing a heterologous sucrose catabolic pathway for n-butanol production from sucrose and sugarcane juice, Metab. Eng., in review (2016).

 

  1. W Jiang, M Lin, J Zhao, IC Tang, ST Yang, Development of an in vivo fluorescence based gene expression reporter system for Clostridium, J Biotechnol, in review (2016).

 

  1. Fangfang Liu, Chuang Xue, Mengmeng Xu, Jingbo Zhao, Shang-Tian Yang, Fengwu Bai, I-Ching Tang, Butanol production in acetone-butanol-ethanol fermentation with in situ product recovery by adsorption, Bioresour Technol., in review (2016).

 

  1. Jingbo Zhao, I-Ching Tang, Shang-Tian Yang, Adaptive evolutionary engineering of Clostridium acetobutylicum for high titer butanol production, Biotechnol. Bioeng., in review (2016).

 

  1. C Ma, Y Jin, Y Du, N Xu, D Crossman, M Crowley, L Zhou, S-T Yang, I-C Tang, X Liu, Characterization of evolutionarily engineered Clostridium tyrobutyricum by butyrate fermentation and genomics analysis, AIChE J, in review (2015).

 

  1. Bernard G Kimani, Zhiming Rao, Taowei Yang, Xian Zhang, Meijuan Xu, Zhenghong Xu, Shang-Tian Yang, Application of a simple fedbatch strategy to improve theanine yield using g-glutamyltranspeptidase from a benign and convenient expression system Bacillus subtilis 168, PLOS ONE, in review (2015).

 

  1. Dan Wu; Chao Liu; Xian Zhang; Minglong Shao; Lele Zhang; Meijuan Xu; Taowei Yang; Hui Li; Zhenghong Xu; Shangtian Yang, Efficient bioconversion of androst-1,4-diene-3,17-dione from 4-androstene-3,17-dione using engineered Corynebacterium crenatum; overexpression, purification and characterization of 3-ketosteroid-∆1-dehydrogenase from Mycobacterium neoaurum JC-12, Biochem Biophys Res Comm., in review (2015).

 

  1. Dan Wu; Chao Liu; Zhiming Rao, Ph; Xian Zhang; Minglong Shao; Rongrong Chen; Meijuan Xu; Taowei Yang; Hui Li; Zhenghong Xu; Shangtian Yang, Purification and characterization of 3-ketosteroid-Δ1-dehydrogenase from Mycobacterium neoaurum for improving the production of androst-1,4-diene-3,17-dione by gene codon optimization and heterologous expression of this enzyme in Corynebacterium crenatum, World Journal of Microbiology and Biotechnology, in review (2015).

 

  1. Taowei Yang, Zhiming Rao, Xiangyu Liu, Meijuan Xu, Xian Zhang, Zhenghong Xu, Shang-Tian Yang, Enhanced β-mannanase production by an engineered Bacillus subtilis through a two-stage controlled pH and temperature strategy, FEMS Microbiol Lett, in review (2015).

 

  1. Zhang, Xian; Rao, Zhiming; Zou, Yanling; Yang, Taowei; Xu, Meijuan; Yang, Shang-Tian, Isolation, purification and characterization of a novel thermostable β-amylase from Bacillus subtilis B10-54, Journal of the Science of Food and Agriculture, in review (2015).

 

  1. Xian Zhang; Lele Zhang; Zhiming Rao, Dan Wu; Meijuan Xu; Taowei Yang; Zhenghog Xu; Shangtian Yang, Efficient bioconversion of 4-androstene-3,17-dione to 9α-hydroxy-4-androstene-3,17-dione by co-expression of 3-ketosteroid 9α-Hydroxylase and glucose dehydrogenase in Bacillus subtilis, PLOS ONE, in review (2015).

 

  1. Minglong Shao; Xian Zhang; Zhiming Rao, Ph.D; Meijuan Xu; Taowei Yang; Hui Li; Zhenghong Xu; Shangtian Yang, Mechanism analysis of the different androst-1,4-diene-3,17-dione/androst-4-ene-3,17-dione molar ratio between Mycobacterium neoaurum ST-095 and its mutant, Ind. Microbiol. Biotechnol., in review (2015).

 

  1. Xiang Zou, Jin Yang, Xu Tian, Shang-Tian Yang, High level production of polymalic acid and malic acid from xylose by a novel Aureobasidum pullulans YJ 6-11 strain, Process Biochem., in review (2015).

 

  1. Ahmed Tayel, Ashraf F El-Baz, Ahmed I El-Batal, Farag M Abomosalam, Youssriya M Shetaia, Shang-Tian Yang, Extracellular biosynthesis of anti-Candida silver nanoparticles using Monascus purpureus, Process Biochem., in review (2014).
  2. C Xue, F Liu, M Xu, J Zhao, L Chen, J Ren, ST Yang, F-W Bai, A novel in situ gas stripping-pervaporation process integrated with acetone-butanol-ethanol fermentation for hyper n-butanol production, Biotechnol. Bioeng., 113:120-129 (2016). 

  3. S Long, Z Rao, X Zhang, K Chen, M Xu, T Yang, ST Yang, Amino acid residues adjacent to the catalytic cavity of tetramer L-asparaginase II contributed significantly to its catalytic efficiency and thermostability, Enzyme Microbial Technol, 82: 15-22 (2016). 

  4. C Ma, J Ou, N Xu, J Fierst, ST Yang, X Liu, Rebalancing redox to improve biobutanol production by Clostridium tyrobutyricum, Bioengineering, 3, 2 (2016). 

  5. L Zhang, X Li, Q Yong, ST Yang, J Ouyang, S Yu, Impacts of lignocellulose-derived inhibitors on L-lactic acid fermentation by Rhizopus oryzae, Bioresour. Technol., 203: 173-180 (2016). 

  6. X Yang, M Xu, ST Yang, Restriction-modification system analysis and development of in vivo methylation for the transformation of Clostridium cellulovorans, Appl. Microbiol. Biotechnol., 100(5), 2289-2299 (2016). 

  7. D Wischral, J Zhang, C Cheng, M Lin, LMG De Souza, FL Pellegrini Pessoa, N Pereira Jr., ST Yang, Production of 1,3-propanediol by Clostridium beijerinckii DSM 791 from crude glycerol and corn steep liquor: process optimization and metabolic engineering, Bioresour. Technol., 212: 100-110 (2016). 

  8. R Zang, X Zhang, J Sun, ST Yang, In vitro 3-D multicellular models for cytotoxicity assay and drug screening, Process Biochem., 51: 772-780 (2016). 

  9. M Shao, X Zhang, Z Rao, M Xu, T Yang, H Li, Z Xu, ST Yang, A mutant form of 3-ketosteroid-Δ1-dehydrogenase gives altered androst-1,4-diene-3,17-dione/androst-4-ene-3,17-dione molar ratios in steroid biotransformations by Mycobacterium neoaurum ST-095, J. Ind. Microbiol. Biotechnol., 43(5):691-701 (2016). 

  10. L-H Fan, Z-J Zhang, S Mei, Y-Y Lu, M Li, Z-Y Wang, J-G Yang, S-T Yang, T-W Tan, Engineering yeast with bifunctional minicellulosome and cellodextrin pathway for co-utilization of cellulose-mixed sugars, Biotechnol. Biofuels, 9:137 (2016). 

  11. P Wei, M Lin, Z Wang, H Fu, H Yang, W Jiang, ST Yang, Metabolic engineering of Propionibacterium freudenreichii subsp. shermanii for xylose fermentation, Bioresour. Technol., 219: 91-97 (2016).  

  12. C Xue, F Liu, M Xu, J Zhao, ST Yang, F Bai, IC Tang, Butanol production in acetone-butanol-ethanol fermentation with in situ product recovery by adsorption, Bioresour. Technol., 219: 158-168 (2016). 

  13. A Abdella, T El-Sayed Mazeed, AF El-Baz, ST Yang, Production of β-glucosidase from wheat bran and glycerol by Aspergillus niger in stirred tank and rotating fibrous bed bioreactors, Process Biochem., 51: 1331-1337 (2016). 

  14. J Huang, H Zhu, W Tang, P Wang, ST Yang, Butyric acid production from oilseed rape straw by Clostridium tyrobutyricum immobilized in a fibrous bed bioreactor, Process Biochem., 51: 1930-1934 (2016). 

  15. M Liu, Y Li, ST Yang, Effects of naringin on the proliferation and osteogenic differentiation of human amniotic fluid derived stem cells, J. Tissue Eng. Regenerative Medicine, 11:276–284 (2017). 

  16. M Shao, Y Chen, X Zhang, Z Rao, M Xu, T Yang, H Li, Z Xu, ST Yang, Enhanced intracellular production of 3-ketosteroid-Δ1-dehydrogenase from Mycobacterium neoaurum in Escherichia coli and its application in the androst-1,4-diene-3,17-dione production, J. Chem. Technol. Biotechnol., 92, 350-357 (2017). 

  17. C Cheng, Y Zhou, M Lin, P Wei, ST Yang, Polymalic acid fermentation by Aureobasidium pullulans for malic acid production from soybean hull and soy molasses: Fermentation kinetics and economic analysis, Bioresour. Technol., 223: 166–174 (2017). 

  18. P Wei, C Cheng, M Lin, Y Zhou, ST Yang, Production of poly(malic acid) from sugarcane juice in fermentation by Aureobasidium pullulans: Kinetics and process economics, Bioresour. Technol., 224: 581–589 (2017).  

  19. J Feng, J Yang, X Li, M Guo, B Wang, ST Yang, X Zou, Reconstruction of a genome-scale metabolic model and in silico analysis of the polymalic acid producer Aureobasidium pullulans CCTCC M2012223, Gene, 607, 1–8 (2017).         

  20. C Xue, M Liu, X-W Guo, E P Hudson, L-J Chen, F-W Bai, ST Yang, C-S Song, Bridging the chemical- and bio-catalysis: high-valued liquid transportation fuels production from renewable agricultural residues, Green Chem, 19, 660-669 (2017).       

  21. F Liu, C Xue, J Dong, X Zhang, M Xu, ST Yang, Enhanced n-butanol fermentation by engineered Clostridium tyrobutyricum integrated with gas stripping, Energy Environment Focus, in press (2016). 

  22. H Fu, L Yu, M Lin, J Wang, Z Xiu, ST Yang, Metabolic engineering of Clostridium tyrobutyricum for enhanced butyric acid production from glucose and xylose, Metab. Eng., in press (2016). DOI: 10.1016/j.ymben.2016.12.014               

  23. M Shao, Z Sha, X Zhang, Z Rao, M Xu, T Yang, Z Xu, ST Yang, Efficient androst-1,4-diene-3,17-dione production by coexpressing 3-ketosteroid-Δ1-dehydrogenase and catalase in Bacillus subtilis, J. Appl. Microbiol., in press (2016). DOI: 10.1111/jam.13336   

  24. Q He, Z Yang, B Gong, J Wang, K Xiao, ST Yang, Quality evaluation focusing on tissue fractal dimension and chemical changes for frozen tilapia with treatment by tangerine peel extracts, Sci. Reports, in press (2017). Doi: 10.1038/srep42202                                           

  25. C Xue, J Zhao, L Chen, ST  Yang, F Bai, Recent advances and state-of-the-art strategies in strain and process engineering for biobutanol production by Clostridium acetobutylicum, Biotechnol. Adv., in press (2017). DOI: 10.1016/j.biotechadv.2017.01.007 

  26. J Zhang, L Yu, M Xu, ST Yang, Q Yan, IC Tang, Metabolic engineering of Clostridium tyrobutyricum for n-butanol production from sugarcane juice, Appl. Microbiol. Biotechnol., in press (2017). 

  27. J Zhang, L Yu, M Lin, Q Yan, ST Yang, n-Butanol production from sucrose and sugarcane juice by engineered Clostridium tyrobutyricum expressing sucrose catabolism genes and adhE2, Bioresour. Technol., in press (2017). 

  28. H Fu, ST Yang, M Wang, J Wang, and IC Tang, Butyric acid production from lignocellulosic biomass hydrolysates by engineered Clostridium tyrobutyricum overexpressing xylose catabolism genes for glucose and xylose co-utilization, Bioresour. Technol., in review (2017). [IF: 5.36] 

  29.  G Huang, Z Rao, M Xu, X Zhang, T Yang, Z Man, Z Xu, ST Yang, Recovery of L-arginine from Corynebacterium crenatum fermentation broth based on ion-exchange: equilibrium, breakthrough curve, continuous process and purification, Chem Eng J, in review (2016).

  30.  H Fu, X Wang, Y Sun, L Yan, J Shen, J Wang, ST Yang, Z Xiu, Effects of salting-out and salting-out extraction on the separation of butyric acid, Sep. Purif. Technol., in review (2016). 

  31.  Z Rao, Y Qi, T Yang, J Zhou, J Zheng, M Xu, X Zhang, ST Yang, Development of a multi-enzymatic desymmetrization and its application for the biosynthesis of L-norvaline from DL-norvaline, Process Biochem., in review (2016).