JUNO protein coated beads: A potential tool to predict bovine sperm fertilizing ability.
Sign Up to like & getrecommendations! Published in 2020 at "Theriogenology"
DOI: 10.1016/j.theriogenology.2020.05.025
Abstract: Considerable variation in fertility exists between bulls in AI centres, despite passing minimum post-thaw quality control checks. The development of a reliable in vitro test to predict bull fertility could enable the identification and selection of… read more here.
Keywords: sperm binding; juno protein; sperm; juno ... See more keywords
169 Use of stored zonae pellucidae from young and old mares to study sperm–oocyte binding
Sign Up to like & getrecommendations! Published in 2019 at "Reproduction, Fertility and Development"
DOI: 10.1071/rdv31n1ab169
Abstract: Natural and standard IVF requires sperm binding to the zona pellucida (ZP); however, difficulties in obtaining equine ZP limit research in this area. In a previous study, an in vitro assay was used to assess… read more here.
Keywords: salt solution; bound sperm; study sperm; sperm binding ... See more keywords
Sperm–oocyte signaling: the role of IZUMO1R and CD9 in PTK2B activation and actin remodeling at the sperm binding site †
Sign Up to like & getrecommendations! Published in 2021 at "Biology of Reproduction"
DOI: 10.1093/biolre/ioab048
Abstract: Abstract Sperm–oocyte binding initiates an outside-in signaling event in the mouse oocyte that triggers recruitment and activation of the cytosolic protein kinase PTK2B in the cortex underlying the bound sperm. While not involved in gamete… read more here.
Keywords: ptk2b activation; cd9; sperm binding; binding site ... See more keywords
P–567 Re-establishment of fertilization competency of the oocyte via CRISPR/dCas9 epigenome edition technology
Sign Up to like & getrecommendations! Published in 2021 at "Human Reproduction"
DOI: 10.1093/humrep/deab130.566
Abstract: Is it possible to increase the decreased levels of the sperm-oocyte binding protein, Juno, to restore the fertilization capacity of the oocyte, via the use of the CRISPR/dCas9 activation system? JUNO domain (in the oocyte)… read more here.
Keywords: fertilization; system; sperm binding; oocyte ... See more keywords
Identification of Sperm-Binding Sites in the N-Terminal Domain of Bovine Egg Coat Glycoprotein ZP4
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms23020762
Abstract: The species-selective interaction between sperm and egg at the beginning of mammalian fertilisation is partly mediated by a transparent envelope called the zona pellucida (ZP). The ZP is composed of three or four glycoproteins (ZP1–ZP4).… read more here.
Keywords: sperm binding; zp4; terminal domain; domain bovine ... See more keywords
Expression Analysis of ZPB2a and Its Regulatory Role in Sperm-Binding in Viviparous Teleost Black Rockfish
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms23169498
Abstract: Black rockfish is a viviparous teleost whose sperm could be stored in the female ovary for five months. We previously proposed that zona pellucida (ZP) proteins of black rockfish play a similar sperm-binding role as… read more here.
Keywords: sperm binding; role; black rockfish; viviparous teleost ... See more keywords