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This dataset contains untargeted metabolomic profiles of canine ovary, oviduct fluid, and serum samples collected from control and folic acid (FA)-supplemented groups. LC-MS/MS metabolomics was performed in both positive and negative ionization modes to characterize metabolic alterations associated ...
2026-09-07 | MTBLS15493 | MetaboLights
Equine fertilization cannot be performed in the laboratory as equine spermatozoa do not cross the oocyte´s zona pellucida in vitro. Hence, a more profound study of equine oviductal fluid (OF) composition at the pre-ovulatory and post-ovulatory stages could help to understand what components are requ...
ORGANISM(S): Equus caballus (Horse) 
2022-02-17 | PXD025320 | Pride
This project characterizes the hormone-dependent secretome of bovine oviductal epithelial organoids. Organoids were stimulated with estradiol or progesterone to mimic follicular and luteal phases, and their secretions were analyzed by LC-MS/MS. The resulting proteomic profiles closely matched native...
ORGANISM(S): Bos taurus (Bovine) 
2026-06-01 | PXD071140 | Pride
Assisted reproductive technologies, such as in vitro fertilization, remain inefficient in camelids, largely due to gaps in understanding the molecular interactions that regulate sperm capacitation. Fertilization requires not only viable spermatozoa but also precise modulation of capacitation by the ...
ORGANISM(S): Vicugna pacos 
2025-10-27 | PXD068210 | Pride
After fertilization the developing mammalian embryo migrates through the oviduct before it implants in the uterus. In order to prevent tubal pregnancy or failed implantation, development and migration of the embryo has to be tightly coordinated1. The precise molecular basis for the regulation of thi...
ORGANISM(S): Mus musculus (Mouse) 
2017-04-04 | PXD003283 | Pride
The seminal plasma (SP) is the liquid component of semen that facilitates sperm transport through the female genital tract. SP modulates the activity of the ovary, oviductal environment and uterine function during the periovulatory and early pregnancy period. Extracellular vesicles (EVs) secreted in...
ORGANISM(S): Sus scrofa domesticus (domestic pig) 
2024-01-26 | PXD044639 | Pride
The improvement of the embryo culture media is of high relevance due to its influence on successful implantation rates, pregnancy, neonatal outcomes and potential effects in the adult life. The ideal conditions for embryo development are those naturally occurring in the female reproductive tract, i....
ORGANISM(S): Homo sapiens (Human) 
2019-10-29 | PXD015980 | Pride
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