Sort   by:  
 Page size 
TranscriptomicsPost-ovulatory aging effects on Atlantic halibut (Hippoglossus hippoglossus) egg transcriptome across developmental stages
RNA-seq analysis examining the effects of post-ovulatory aging on gene expression in Atlantic halibut (Hippoglossus hippoglossus) eggs. Eggs from one female were stored at 6°C for 0, 1, 2, 4, 6, or 12 hours before fertilization (t0-t12). RNA was extracted from four developmental stages: unfertilized...
ORGANISM(S): Hippoglossus hippoglossus 
2026-01-30 | E-MTAB-16068 | biostudies-arrayexpress
ProteomicsSingle-cell proteomics analysis of melatonin-treated and MG132-treated in vitro post-ovulatory aged oocytes
Once ovulated, the oocyte has to be fertilized in a short time window, or it will undergo post-ovulation aging (POA), whose underlying mechanisms are still not elucidated. Here, we optimized single-cell proteomics methods and performed single-cell proteomic and phosphoproteomic analysis of fresh, PO...
ORGANISM(S): Mus musculus (Mouse) 
2025-05-06 | PXD045614 | Pride
Melatonin Oocyte Mouse Proteomics Post-ovulation aging Single cell proteomics Mg132 Phosphorylation 
TranscriptomicsMicroRNA expression profiles from eggs of different qualities associated with post-ovulatory ageing in rainbow trout
Egg quality is an important aspect in rainbow trout farming. Post-ovulatory aging is one of the most important factors affecting egg quality. MicroRNAs (miRNAs) are the major regulators in various biological processes and their expression profiles could serve as reliable biomarkers for various patho...
ORGANISM(S): Oncorhynchus mykiss 
2015-02-18 | E-GEOD-65990 | biostudies-arrayexpress
ProteomicsExploration on the Mechanism of Decreased Quality of Aging Oocytes After Ovulation
Decreased oocyte developmental potential is an important factor affecting fertility and embryonic development. Increasingly evidence is suggested that the decline in oocyte quality caused by aging after in vitro ovulation is a limiting factor affecting the development of assisted reproductive techno...
ORGANISM(S): Mus Musculus 
2022-11-23 | PXD038293 |
UnknownOvulation and ovarian wound healing are impaired with advanced reproductive age.
Not available
S-EPMC7288922 | biostudies-literature
UnknownAstaxanthin prevents postovulatory oocyte aging by targeting TNFR2 and inhibiting the TNF signaling pathway.
Not available
S-EPMC12210564 | biostudies-literature
UnknownIron metabolism disorder promotes postovulatory oocyte aging by inducing oxidative stress damage.
Not available
S-EPMC12732666 | biostudies-literature
UnknownSingle-Cell Multi-Omics Analysis of In Vitro Post-Ovulatory-Aged Oocytes Revealed Aging-Dependent Protein Degradation.
Not available
S-EPMC11728983 | biostudies-literature
UnknownEvaluation of viability, developmental competence, and apoptosis-related transcripts during in vivo post-ovulatory oocyte aging in zebrafish Danio rerio (Hamilton, 1822).
Not available
S-EPMC11216024 | biostudies-literature
UnknownAging accelerates while multiparity delays tumorigenesis in mouse models of high-grade serous carcinoma.
Not available
S-EPMC9533776 | biostudies-literature
Sort   by:  
 Page size