it may be a sperm coating protein from the epididymis Anti-GP20 antibody could block sperm penetration of zona-free hamster oocytes [15] SP-10 A sperm intra-acrosomal protein A mAb to SP-10 ...

© 2025 The Authors.Arteriosclerosis, Thrombosis, and Vascular Biology is published on behalf of the American Heart Association, Inc., by Wolters Kluwer Health, Inc ...

Importantly, inhibition of RAB6 vesicle exocytosis attenuated dendritic cell transmigration. These data exemplify how spatially-restricted exocytosis of guidance cues helps to determine where ...

Endothelial membrane exocytosis is controlled by phosphorylation. We hypothesized that the absence of PTP1B (protein tyrosine phosphatase 1B) in endothelial cells promotes venous thromboinflammation ...

The overall theme of the research in my lab is detecting the effects of natural selection on nuclear genes. This includes detecting the effects of balancing selection and directional selection on ...

More information: Roy Cohen et al, A genetically targeted sensor reveals spatial and temporal dynamics of acrosomal calcium and sperm acrosome exocytosis, Journal of Biological Chemistry (2022).

Although midpiece contraction may occur in a subset of cells that undergo acrosomal exocytosis (A and B), the midpiece contraction occurs prior to motility cessation observed after sperm-egg fusion (C ...

This effect mirrors the loosening of the acroplaxome from the outer nuclear membrane seen in the loss of CCIN, another protein crucial for the Acrosomal Membrane (IAM)- PT- Nuclear Envelope (NE ...

Post-Doctoral Research Associate, School of Surgical and Reproductive Sciences, University of Newcastle-upon-Tyne. Research: Transcriptional regulation in the myometrium and cervix by the Nuclear ...

This important work reports the identification of a list of proteins that may participate in the clearance of paternal mitochondria during fertilization, which is known as essential for normal ...