PMID- 20638054 OWN - NLM STAT- MEDLINE DCOM- 20110110 LR - 20101126 IS - 1556-5653 (Electronic) IS - 0015-0282 (Linking) VI - 94 IP - 7 DP - 2010 Dec TI - Reduced fertility with impairment of early-stage embryos observed in mice lacking Lgr4 in epithelial tissues. PG - 2878-81 LID - 10.1016/j.fertnstert.2010.05.050 [doi] AB - Lgr4 is one of the genes identified as novel G protein-coupled receptor genes designated Lgr4-Lgr8, with high homology with FSH receptor, LH receptor, and TSH receptor genes, but studies of Lgr4-mutant mice have suggested that Lgr4 has essential functions in development. This is the first report describing the relationship between the functions of Lgr4 and female reproductive systems. CI - Copyright (c) 2010 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved. FAU - Mohri, Yasuaki AU - Mohri Y AD - Laboratory of Molecular Biology, Graduate School of Agricultrual Science, Tohoku University, Aoba-ku, Sendai, Japan. FAU - Umezu, Tomohiro AU - Umezu T FAU - Hidema, Shizu AU - Hidema S FAU - Tomisawa, Hayato AU - Tomisawa H FAU - Akamatsu, Atsushi AU - Akamatsu A FAU - Kato, Shigeki AU - Kato S FAU - Nawa, Akihiro AU - Nawa A FAU - Nishimori, Katsuhiko AU - Nishimori K LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20100717 PL - United States TA - Fertil Steril JT - Fertility and sterility JID - 0372772 RN - 0 (LGR4 protein, mouse) RN - 0 (Receptors, G-Protein-Coupled) SB - IM MH - Animals MH - Cleavage Stage, Ovum/metabolism MH - Down-Regulation MH - Embryo, Mammalian MH - Embryonic Development/*genetics MH - Epithelium/*metabolism MH - Fallopian Tubes/metabolism MH - Female MH - Fertility/*genetics/physiology MH - Infertility/*genetics/metabolism/pathology MH - Male MH - Mice MH - Mice, Inbred C57BL MH - Mice, Knockout MH - Pregnancy MH - Receptors, G-Protein-Coupled/*genetics/metabolism MH - Uterus/metabolism/pathology EDAT- 2010/07/20 06:00 MHDA- 2011/01/11 06:00 CRDT- 2010/07/20 06:00 PHST- 2010/02/04 00:00 [received] PHST- 2010/05/18 00:00 [revised] PHST- 2010/05/26 00:00 [accepted] PHST- 2010/07/20 06:00 [entrez] PHST- 2010/07/20 06:00 [pubmed] PHST- 2011/01/11 06:00 [medline] AID - S0015-0282(10)00922-2 [pii] AID - 10.1016/j.fertnstert.2010.05.050 [doi] PST - ppublish SO - Fertil Steril. 2010 Dec;94(7):2878-81. doi: 10.1016/j.fertnstert.2010.05.050. Epub 2010 Jul 17.