Kim Z, Kim SM, Park JH, Park CM, Choi HY, Lee H, Park JK, Kwon S, Kim DI, Chang KH, Choi YS*, Lim SM, Evaluation of the wound-healing activity of rice cell extracts in vitro. Microbiol. Biotechnol. Lett. 2016, 44(3): 285-292.
Kim MJ, Kim Z, Kim SM, Choi YS*, Conditioned medium derived umbilical cord mesenchymal stem cells regenerates atrophied muscles. Tissue Cell 2016, 48(5): 533-543. Selected as front cover paper (IF 1.258)
Byun SH, Lee JH, Jung NC, Choi HJ, Song JY, Han H, Choi J, Jung SY, Kang S, Choi YS, Chung JH, Lim DS, Rosiglitazone-mediated dendritic cells ameliorate collagen-induced arthritis in mice. Biochemical pharmacology 2016, 115: 85-93. (IF 5.01)
Kim SM, Yun CK, Park JH, Whang JW, Kim Z, Choi YS*, Efficient cryopreservation of human mesenchymal stem cells using silkworm hemolymph-derived proteins. J. Tissue Eng. Regen. Med. 2016, Online Published. (IF 5.199)
Lim JH, Cha HM, Kim Z, Choi YS, Kim DI, Effects of storage-protein 2 derived from silkworm hemolymph on reduction of aggregation and cell death in CHO cells. Korean J. Biotechnol. Bioeng. 2016, 31(1): 66-72.
Park CM, Kim MJ, Kim SM, Park JH, Kim ZH, Choi YS*, Umbilical cord mesenchymal stem cell-conditioned media prevent muscle atrophy by suppressing muscle atrophy-related proteins and ROS generation. In Vitro Cell.Dev.Biol.- Animal. 2015, 52(1): 68-76. (IF 1.145)
Cha HM, Kim SM, Choi YS, Kim DI, Scaffold-free three-dimensional culture systems for mass production of periosteum-derived progenitor cells. J. Biosci. Bioeng. 2015, 120(2):218-222. (IF 1.884)
Kim MJ, Kim YM, Kim Z, Heo SH, Hwang JW, Chang WJ, Baek MJ, Choi YS*, Mesenchymal stem cells suppress muscle atrophy induced by hindlimb suspension. J. Stem Cell Res. Ther. 2015, 5(2): 266. (IF 3.81)
Cha HM, Kim KO, Choi YS*, Park JS, Lim JH, Hwang SG, Kim DI, Serum-free media supplement from silkworm gland for the expansion of mesenchymal stem cells. Tissue Eng. Regen. Med. 2015, 12(s1): 53-59. (IF 0.613)
Kim Z, Lee Y, Kim SM, Kim H, Yoon CK, Choi YS*, A composite dermal filler comprising cross-linked hyaluronic acid and human collagen for tissue reconstruction. J. Microbiol. Biotech. 2015, 25(3): 399-406. (IF 1.32)
Jang DH, Choi Y, Choi YS, Kim SM, Kwak H, Shin SH, Hong S, Sensitive and selective analysis of a wide concentration range of IGFBP7 using a SPR biosensor. Colloids Surf. B: Biointerfaces 2014, 123: 887-891. (IF 4.28)
Kim Z, Hwang JW, Lee JH, Kim H, Lim DS, Kang S, Lee HS, Choi YS*, Whitening effect of storage protein 2 from silkworm hemolymph. Adv. Biosci. Biotechnol. 2014, 5: 758-767.
Dao LTM, Park EY, Lim SM, Choi YS, Jun HS, Transplantation of insulin-producing cells differentiated from human periosteum-derived stem cells ameliorate hyperglycemia in diabetic mice. Transplantation 2014, 98(10): 1040-1047. (IF 3.781)
Kim KO, Lee Y, Hwang JW, Kim H, Lee HS, Choi YS*, Wound healing properties of a 3-D scaffold comprising soluble silkworm gland hydrolysate and human collagen.
Colloids Surf. B: Biointerfaces 2014, 116: 318-326. (IF 3.554)
Lee HS, Song J, Min K, Choi YS, Kim SM, Cho SR, Kim MY, Short-term effects of etythropoietin on neurodevelopment in infants with cerebral palsy: A pilot study. Brain Dev. 2014, 36(9): 764-769. (IF 1.668)
Kim SJ, Choi YS*. Kim SM, Lim SM, Park EY, Hwang OK, Jun HS, Lee CW, Kim DI. Pancreatic islet-like clusters from periosteum-derived progenitor cells. Biotechnol. Bioprocess Eng. 2013, 18(6): 1116-1121. (IF 1.277)
Moon SH, Kim SM, Park SJ, Kim H, Bae D, Choi YS*, Chung HM. Development of a xeno-free autologous culture system for endothelial progenitor cells derived from human umbilical cord blood. PLos One 2013, 8(9): 1-10. (IF 3.73)
Kim SM, Moon SH, Lee Y, Kim GJ, Chung HM, Choi YS*. Alternative xeno-free biomaterials derived from human umbilical cord for the self-renewal ex-vivo expansion of mesenchymal stem cells. Stem Cells Dev. 2013, 22(22): 3025-3038. (IF 4.67)

Jung JH, Hwang JW, Kim H, Cha HM, Kim DI, Choi YS*. Whitening and anti-aging activities of soluble silkworm gland hydrolysate. Korean J. Biotechnol. Bioeng. 2013, 28(3): 196-201.

Choi MH, Cha HM, Kim SM, Choi YS*, Kim DI. Effects of silkworm gland hydrolysate on albumin-erythropoietin production in transgenic chinese hamster ovary cells. Korean J. Biotechnol. Bioeng. 2013, 28(2): 86-91.

Cheon Y, Hwang JW, Lee HS, Yun S, Choi YS, Kang S. Anti-oxidant and anti-aging activities of Sericinjam gland hydrolysate extract in human dermal fibroblasts. J. Soc. Cosmet. Scientists Korea 2013, 39(1): 9-17.
Kim JH, Han K, Choi YS, Lee YJ, Yoon KH, Han MD, Kim WJ. Human placenta extract could promote proliferating cell nuclear antigen expression during liver regeneration induced by partial hepatectomy in rats. Applied Microscopy 2012, 42(3):115-123.
Hwang JW, Lee HS, Kim HJ, Kim KO, Choi YS*. Manufacture and characterization of silkworm gland hydrolysate. J. Seric. Entomol Sci. 2012, 50(2):76-81.
Kim SJ, Choi YS*, Ko ES, Lim SM, Lee CW, Kim DI. Glucose-stimulated insulin secretion of various mesenchymal stem cells after insulin-producing cell differentiation. J. Biosci. Bioeng. 2012,113(6): 771-777. (IF 1.737)
Choi YS, Lim DS, Lim SM, Kim DI. Effects of mixed feeder cells on the expansion of CD34+ cells. J. Biosci. Bioeng. 2012, 113(3): 389-394. (IF 1.737)
Choi YS, Jeong JA, Lim DS. Mesenchymal stem cell-mediated immature dendritic cells induce regulatory T cell-based immunosuppressive effect. Immunol. Invest. 2012, 41: 214-229. (IF 1.3)