PMID- 32502464 OWN - NLM STAT- MEDLINE DCOM- 20210602 LR - 20210602 IS - 2213-6711 (Electronic) IS - 2213-6711 (Linking) VI - 15 IP - 1 DP - 2020 Jul 14 TI - Cryopreserved Human Oocytes and Cord Blood Cells Can Produce Somatic Cell Nuclear Transfer-Derived Pluripotent Stem Cells with a Homozygous HLA Type. PG - 171-184 LID - S2213-6711(20)30177-6 [pii] LID - 10.1016/j.stemcr.2020.05.005 [doi] AB - Human pluripotent stem cells (PSCs) through somatic cell nuclear transfer (SCNT) may be an important source for regenerative medicine. The low derivation efficiency of stem cells and the accessibility of human oocytes are the main obstacles to their application. We previously reported that the efficiency of SCNT was increased by overexpression of H3K9me3 demethylase. Here, we applied a modified derivation method to the PSC line and first obtained human SCNT-PSC lines derived from both donated cryopreserved oocytes and cord blood cells with a homozygous human leukocyte antigen (HLA) type. The SCNT-PSCs have very similar characteristics with embryonic stem cells (ESCs) and additionally have shown immunocompatibility in an in vitro and in vivo humanized mouse with a matching HLA type. Our study demonstrates that SCNT technology using donated cryopreserved oocytes and cord blood cells with a known HLA type provides a promising method for establishing a human HLA-matched SCNT-PSC bank for regenerative medicine. CI - Copyright (c) 2020 The Authors. Published by Elsevier Inc. All rights reserved. FAU - Lee, Jeoung Eun AU - Lee JE AD - CHA Advanced Research Institute, CHA University, Seongnam, Gyunggi-do 13488, Korea. FAU - Lee, Ji Yoon AU - Lee JY AD - CHA Advanced Research Institute, CHA University, Seongnam, Gyunggi-do 13488, Korea. FAU - Park, Chang-Hwan AU - Park CH AD - Graduated School of Biomedical Science and Engineering, Hanyang University, Seoul 04763, Korea. FAU - Eum, Jin Hee AU - Eum JH AD - Fertility Center of CHA Gangnam Medical Center, CHA University, Seoul 06135, Korea. FAU - Jung, Soo Kyung AU - Jung SK AD - CHA Advanced Research Institute, CHA University, Seongnam, Gyunggi-do 13488, Korea. FAU - Han, A-Reum AU - Han AR AD - Department of Biomedical Science, CHA University, Seongnam, Gyunggi-do 13488, Korea. FAU - Seol, Dong-Won AU - Seol DW AD - Department of Biomedical Science, CHA University, Seongnam, Gyunggi-do 13488, Korea. FAU - Lee, Jin Saem AU - Lee JS AD - Graduated School of Biomedical Science and Engineering, Hanyang University, Seoul 04763, Korea. FAU - Shin, Hyun Soo AU - Shin HS AD - Department of Radiation Oncology, CHA Bundang Medical Center, CHA University, Seongnam 13496, Korea. FAU - Im, Jung Ho AU - Im JH AD - Department of Radiation Oncology, CHA Bundang Medical Center, CHA University, Seongnam 13496, Korea. FAU - Chun, Taehoon AU - Chun T AD - Department of Biotechnology, College of Life and Biotechnology, Korea University, Seoul 02841, Korea. FAU - Ha, Kyungsoo AU - Ha K AD - New Drug Development Center, Osong Medical Innovation Foundation, Osong 28160, Korea. FAU - Heo, Deok Rim AU - Heo DR AD - New Drug Development Center, Osong Medical Innovation Foundation, Osong 28160, Korea. FAU - Yoon, Tae Ki AU - Yoon TK AD - Department of Biomedical Science, CHA University, Seongnam, Gyunggi-do 13488, Korea. FAU - Lee, Dong Ryul AU - Lee DR AD - CHA Advanced Research Institute, CHA University, Seongnam, Gyunggi-do 13488, Korea; Department of Biomedical Science, CHA University, Seongnam, Gyunggi-do 13488, Korea. Electronic address: drleedr@cha.ac.kr. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20200604 PL - United States TA - Stem Cell Reports JT - Stem cell reports JID - 101611300 RN - 0 (Biomarkers) RN - 0 (HLA Antigens) SB - IM MH - Animals MH - Biomarkers/metabolism MH - Cell Differentiation MH - Cell Line MH - Cell Lineage MH - *Cryopreservation MH - Fetal Blood/*cytology MH - HLA Antigens/*metabolism MH - Homozygote MH - Humans MH - Mice MH - Models, Animal MH - *Nuclear Transfer Techniques MH - Oocytes/*cytology MH - Osteoblasts/metabolism MH - Pluripotent Stem Cells/*cytology PMC - PMC7363744 OTO - NOTNLM OT - frozen cord blood cells OT - frozen oocytes OT - homozygous HLA OT - pluripotent stem cells OT - somatic cell nuclear transfer EDAT- 2020/06/06 06:00 MHDA- 2021/06/03 06:00 PMCR- 2020/06/04 CRDT- 2020/06/06 06:00 PHST- 2020/04/24 00:00 [received] PHST- 2020/05/05 00:00 [revised] PHST- 2020/05/05 00:00 [accepted] PHST- 2020/06/06 06:00 [pubmed] PHST- 2021/06/03 06:00 [medline] PHST- 2020/06/06 06:00 [entrez] PHST- 2020/06/04 00:00 [pmc-release] AID - S2213-6711(20)30177-6 [pii] AID - 10.1016/j.stemcr.2020.05.005 [doi] PST - ppublish SO - Stem Cell Reports. 2020 Jul 14;15(1):171-184. doi: 10.1016/j.stemcr.2020.05.005. Epub 2020 Jun 4.