Results 41 to 50 of about 54,152 (260)
Quantitative microscopy of the Drosophila ovary shows multiple niche signals specify progenitor cell fate. [PDF]
, 2017 Adult stem cells commonly give rise to transit-amplifying progenitors, whose progeny differentiate into distinct cell types. It is unclear if stem cell niche signals coordinate fate decisions within the progenitor pool.
Burrous, Haley +4 more
core +2 more sources
BPA-Induced Deregulation of Epigenetic Patterns: Effects on Female Zebrafish Reproduction [PDF]
, 2016 Bisphenol A (BPA) is one of the commonest Endocrine Disruptor Compounds worldwide. It interferes with vertebrate reproduction, possibly by inducing deregulation of epigenetic mechanisms.
Carnevali, Oliana +6 more
core +1 more source
Primordial follicular assembly in humans : revisited [PDF]
, 2009 Peer ...
A. Maheshwari +8 more
core +1 more source
Sec6 mutations and the Drosophila exocyst complex [PDF]
, 2005 To allow a detailed analysis of exocyst function in multicellular organisms, we have generated sec6 mutants in Drosophila. We have used these mutations to compare the phenotypes of sec6 and sec5 in the ovary and nervous system, and we find them to be ...
Denef, Natalie +5 more
core +2 more sources
Spire stimulates nucleation by Cappuccino and binds both ends of actin filaments. [PDF]
, 2020 The actin nucleators Spire and Cappuccino synergize to promote actin assembly, but the mechanism of their synergy is controversial. Together these proteins promote the formation of actin meshes, which are conserved structures that regulate the ...
Bailey, Hannah M +3 more
core
FEBS Open Bio, EarlyView.dUTPases are involved in balancing the appropriate nucleotide pools. We showed that dUTPase is essential for normal development in zebrafish. The different zebrafish genomes contain several single‐nucleotide variations (SNPs) of the dut gene. One of the dUTPase variants displayed drastically lower protein stability and catalytic efficiency as compared ...
Viktória Perey‐Simon +6 more
wiley +1 more source
More Than DNA Methylation: Does Pleiotropy Drive the Complex Pattern of Evolution of Dnmt1?
Frontiers in Ecology and Evolution, 2020 DNA methylation is an important chromatin modification that can stably alter gene expression in cells and maintain genome integrity in plants and vertebrates.
Ashley U. Amukamara +6 more
doaj +1 more source
The effect of salinity on transovarial transmission of a microsporidian infecting Gammarus duebeni [PDF]
, 1997 This is an investigation of the impact of salinity on transovarial transmission and burden of a microsporidian sex ratio distorter in the inter-tidal crustacean Gammarus duebeni.
Dunn, A.M., Hatcher, M.J.
core +1 more source
Advanced Science, EarlyView.CCDC41 is essential for meiotic maturation in mouse oocytes through regulating Rab7‐positive endosomes fusion with lysosomes and Rab11a‐positive vesicle fusion with the plasma membrane. Abstract Coiled‐coil domain‐containing protein 41 (CCDC41), a core component of centriolar distal appendages involved in centriole assembly and ciliary vesicle docking,
Ying Tian +12 more
wiley +1 more source
Peptides in insect oogenesis [PDF]
Current Opinion in Insect Science, 2019 The physiological control of reproduction in insects depends on a combination of environmental and internal cues. In the adult stage, insects become sexually mature and generate gametes. In females, the latter process is designated as oogenesis. Peptides are a versatile class of extracellular signalling molecules that regulate many processes, including
Lenaerts, C. +4 more
openaire +2 more sources