PMID- 29102593 OWN - NLM STAT- MEDLINE DCOM- 20180807 LR - 20210109 IS - 1872-7549 (Electronic) IS - 0166-4328 (Print) IS - 0166-4328 (Linking) VI - 339 DP - 2018 Feb 26 TI - Resveratrol promotes hUC-MSCs engraftment and neural repair in a mouse model of Alzheimer's disease. PG - 297-304 LID - S0166-4328(17)31520-6 [pii] LID - 10.1016/j.bbr.2017.10.032 [doi] AB - Mesenchymal stem cell transplantation is a promising therapeutic approach for Alzheimer's disease (AD). However, poor engraftment and limited survival rates are major obstacles for its clinical application. Resveratrol, an activator of silent information regulator 2, homolog 1 (SIRT1), regulates cell destiny and is beneficial for neurodegenerative disorders. The present study is designed to explore whether resveratrol regulates the fate of human umbilical cord-derived mesenchymal stem cells (hUC-MSCs) and whether hUC-MSCs combined with resveratrol would be efficacious in the treatment of neurodegeneration in a mouse model of AD through SIRT1 signaling. Herein, we report that resveratrol facilitates hUC-MSCs engraftment in the hippocampus of AD mice and resveratrol enhances the therapeutic effects of hUC-MSCs in this model as demonstrated by improved learning and memory in the Morris water maze, enhanced neurogenesis and alleviated neural apoptosis in the hippocampus of the AD mice. Moreover, hUC-MSCs and resveratrol jointly regulate expression of hippocampal SIRT1, PCNA, p53, ac-p53, p21, and p16. These data strongly suggests that hUC-MSCs transplantation combined with resveratrol may be an effective therapy for AD. CI - Copyright (c) 2017. Published by Elsevier B.V. FAU - Wang, Xinxin AU - Wang X AD - Department of Gynecology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China. Electronic address: wangxinxin058@126.com. FAU - Ma, Shanshan AU - Ma S AD - School of Life Sciences, Zhengzhou University, Zhengzhou, Henan, China. FAU - Yang, Bo AU - Yang B AD - Department of Neurosurgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China. Electronic address: yangbo96@126.com. FAU - Huang, Tuanjie AU - Huang T AD - School of Life Sciences, Zhengzhou University, Zhengzhou, Henan, China. FAU - Meng, Nan AU - Meng N AD - The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China. FAU - Xu, Ling AU - Xu L AD - School of Life Sciences, Zhengzhou University, Zhengzhou, Henan, China. FAU - Xing, Qu AU - Xing Q AD - School of Life Sciences, Zhengzhou University, Zhengzhou, Henan, China. FAU - Zhang, Yanting AU - Zhang Y AD - School of Life Sciences, Zhengzhou University, Zhengzhou, Henan, China. FAU - Zhang, Kun AU - Zhang K AD - School of Life Sciences, Zhengzhou University, Zhengzhou, Henan, China. FAU - Li, Qinghua AU - Li Q AD - School of Life Sciences, Zhengzhou University, Zhengzhou, Henan, China. FAU - Zhang, Tao AU - Zhang T AD - School of Life Sciences, Zhengzhou University, Zhengzhou, Henan, China. FAU - Wu, Junwei AU - Wu J AD - The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China. FAU - Yang, Greta Luyuan AU - Yang GL AD - Stuyvesant High School, New York, USA. FAU - Guan, Fangxia AU - Guan F AD - School of Life Sciences, Zhengzhou University, Zhengzhou, Henan, China; The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China. Electronic address: guanfangxia@126.com. FAU - Wang, Jian AU - Wang J AD - Basic Medical College, Zhengzhou University, Zhengzhou, Henan, China; Department of Anesthesiology and Critical Care Medicine, Johns Hopkins University, School of Medicine, Baltimore, MD,USA. LA - eng GR - R01 AT007317/AT/NCCIH NIH HHS/United States GR - R01 NS078026/NS/NINDS NIH HHS/United States GR - R21 NS101614/NS/NINDS NIH HHS/United States GR - R56 NS096549/NS/NINDS NIH HHS/United States PT - Journal Article DEP - 20171102 PL - Netherlands TA - Behav Brain Res JT - Behavioural brain research JID - 8004872 RN - 0 (Stilbenes) RN - Q369O8926L (Resveratrol) SB - IM MH - Alzheimer Disease/metabolism/*therapy MH - Animals MH - Cell Differentiation/*drug effects MH - Disease Models, Animal MH - Hippocampus/cytology/drug effects MH - Humans MH - Memory/drug effects MH - *Mesenchymal Stem Cell Transplantation/methods MH - Mesenchymal Stem Cells/cytology/*drug effects MH - Mice, Transgenic MH - Neurogenesis/drug effects/physiology MH - Neurons/cytology/drug effects MH - Resveratrol MH - Stilbenes/*pharmacology MH - Umbilical Cord/cytology PMC - PMC5729114 MID - NIHMS922220 OTO - NOTNLM OT - Alzheimer's disease OT - Human umbilical cord-derived mesenchymal stem cells OT - Resveratrol, SIRT1 OT - Transgenic mice COIS- Disclosure statement The authors have no competing interests. EDAT- 2017/11/06 06:00 MHDA- 2018/08/08 06:00 PMCR- 2018/02/26 CRDT- 2017/11/06 06:00 PHST- 2017/09/19 00:00 [received] PHST- 2017/10/23 00:00 [revised] PHST- 2017/10/30 00:00 [accepted] PHST- 2017/11/06 06:00 [pubmed] PHST- 2018/08/08 06:00 [medline] PHST- 2017/11/06 06:00 [entrez] PHST- 2018/02/26 00:00 [pmc-release] AID - S0166-4328(17)31520-6 [pii] AID - 10.1016/j.bbr.2017.10.032 [doi] PST - ppublish SO - Behav Brain Res. 2018 Feb 26;339:297-304. doi: 10.1016/j.bbr.2017.10.032. Epub 2017 Nov 2.