Maternally deposited proteins Tdrd6a and Tdrd6c act redundantly to regulate Bucky ball activity and ensure the retention of germplasm in zebrafish embryos. π
Justin Gutkowski covers a #preprint from Alessandro Consorte & colleagues (#ketting_reneLab).
Take a look at the #preLight! β¬οΈπ
#biology #DevBio #gametogenesis #germline #germplasm #oogenesis
Understanding Spermatogenesis: The Journey of Male Germ Cells
#Gametogenesis, #HumanReproduciton, #MaleGamets, #Meiosis, #Spermatocytogenesis, #Spermatogenesis, #Sperms #CellBiology Introduction: Spermatogenesis, the process by which sperm cells are produced, is a marvel of biological intricacy fundamental to the continuationβ¦. Medical Microbiology & Recombinant DNA Technology (RDT) Labs | Read More -
Understanding Spermatogenesis: The Journey of Male Germ Cells
#Gametogenesis, #HumanReproduciton, #MaleGamets, #Meiosis, #Spermatocytogenesis, #Spermatogenesis, #Sperms #CellBiology Introduction: Spermatogenesis, the process by which sperm cells are produced, is a marvel of biological intricacy fundamental to the continuationβ¦. Medical Microbiology & RDT Labs | Read More -
This study shows that repeated cycles of sex chromosome conflict in Drosophila simulans, involving de novo protamine-derived loci on the X chromosome (the Dox family) and their autosomal RNAi suppressors (Tmy/Nmy family), drive genome evolution, remodel gametogenesis, and may mediate reproductive isolation.
#IVG #gametogenesis
NPR:
Scientists near a breakthrough that could revolutionize human reproduction
"Researchers are inching closer to mass-producing eggs and sperm in the lab from ordinary human cells. The technique could provide new ways to treat infertility but also open a Pandora's box."
https://www.npr.org/2023/05/25/1178103188/scientists-near-a-breakthrough-that-could-revolutionize-human-reproduction
preLights
micrordt
PLOS Biology
Dennis A