Phosphatidylserine on viable sperm and phagocytic machinery in oocytes regulate mammalian fertilization
Izumo and Juno are receptors on sperm and eggs respectively required for fusion, but other factors for sperm-egg fusion are poorly studied. Here, the authors report that phosphatidylserine, found mainly on cells marked for death, is also present on motile sperm, recognized by egg receptors, and is r...
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Nature Portfolio
2019
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oai:doaj.org-article:89356b6243dc4c859d4c2eaf9ae0cf512021-12-02T16:57:51ZPhosphatidylserine on viable sperm and phagocytic machinery in oocytes regulate mammalian fertilization10.1038/s41467-019-12406-z2041-1723https://doaj.org/article/89356b6243dc4c859d4c2eaf9ae0cf512019-10-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-12406-zhttps://doaj.org/toc/2041-1723Izumo and Juno are receptors on sperm and eggs respectively required for fusion, but other factors for sperm-egg fusion are poorly studied. Here, the authors report that phosphatidylserine, found mainly on cells marked for death, is also present on motile sperm, recognized by egg receptors, and is required for sperm-egg fusion.Claudia M. RivalWenhao XuLaura S. ShankmanSho MoriokaSanja ArandjelovicChang Sup LeeKaren M. WheelerRyan P. SmithLisa B. HaneyBrant E. IsaksonScott PurcellJeffrey J. LysiakKodi S. RavichandranNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-13 (2019) |
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Science Q |
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Science Q Claudia M. Rival Wenhao Xu Laura S. Shankman Sho Morioka Sanja Arandjelovic Chang Sup Lee Karen M. Wheeler Ryan P. Smith Lisa B. Haney Brant E. Isakson Scott Purcell Jeffrey J. Lysiak Kodi S. Ravichandran Phosphatidylserine on viable sperm and phagocytic machinery in oocytes regulate mammalian fertilization |
description |
Izumo and Juno are receptors on sperm and eggs respectively required for fusion, but other factors for sperm-egg fusion are poorly studied. Here, the authors report that phosphatidylserine, found mainly on cells marked for death, is also present on motile sperm, recognized by egg receptors, and is required for sperm-egg fusion. |
format |
article |
author |
Claudia M. Rival Wenhao Xu Laura S. Shankman Sho Morioka Sanja Arandjelovic Chang Sup Lee Karen M. Wheeler Ryan P. Smith Lisa B. Haney Brant E. Isakson Scott Purcell Jeffrey J. Lysiak Kodi S. Ravichandran |
author_facet |
Claudia M. Rival Wenhao Xu Laura S. Shankman Sho Morioka Sanja Arandjelovic Chang Sup Lee Karen M. Wheeler Ryan P. Smith Lisa B. Haney Brant E. Isakson Scott Purcell Jeffrey J. Lysiak Kodi S. Ravichandran |
author_sort |
Claudia M. Rival |
title |
Phosphatidylserine on viable sperm and phagocytic machinery in oocytes regulate mammalian fertilization |
title_short |
Phosphatidylserine on viable sperm and phagocytic machinery in oocytes regulate mammalian fertilization |
title_full |
Phosphatidylserine on viable sperm and phagocytic machinery in oocytes regulate mammalian fertilization |
title_fullStr |
Phosphatidylserine on viable sperm and phagocytic machinery in oocytes regulate mammalian fertilization |
title_full_unstemmed |
Phosphatidylserine on viable sperm and phagocytic machinery in oocytes regulate mammalian fertilization |
title_sort |
phosphatidylserine on viable sperm and phagocytic machinery in oocytes regulate mammalian fertilization |
publisher |
Nature Portfolio |
publishDate |
2019 |
url |
https://doaj.org/article/89356b6243dc4c859d4c2eaf9ae0cf51 |
work_keys_str_mv |
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