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Expression Patterns of CXCR4, ITGB1, and FGFR3 in Feline Spermatogonial Stem Cells
Spermatogonial stem cells (SSCs) constitute a rare population of undifferentiated germ cells responsible for sustaining sp...
Faster-developing buffalo embryos produced in vitro demonstrate higher quality, enhanced pregnancy rates, and distinct transcriptome profile
Buffalo is economically an important dairy animal in Europe, South Asia and South America owing to its low maintenance req...
High-throughput nuclear morphometric analysis for pig sperm quality assessment
Volume 257, June 2026, 117874Author links open overlay panel, , , , , Highlights•Use of Nuclear Morphology Analysis softwa...
Smart data-informed regularized canonical correlation analysis of the genetic background linking dairy merit to fertility dynamics in Murciano-Granadina does
Volume 257, June 2026, 117875Author links open overlay panel, , , , , Highlights•High milk yield reduces fertility, reflec...
IP3R1 regulates AMPK-mTOR-mediated mitochondrial function to influence the oocyte-to-embryo transition of porcine
The initiation of mammalian reproduction critically depends on two fundamental biological processes: oocyte maturation and...
Evaluation of ovarian remodeling-associated markers across prepubertal and adult cyclic stages in the dog
The mammalian ovary is a dynamic organ undergoing continuous structural and functional remodeling. This process is especia...
Presence of sperm-bound antisperm antibodies and their association with semen quality in dogs
The initiation of spermatogenesis at puberty leads to expression of new proteins by developing germ cells. These proteins ...
Effect of dimethyl sulfoxide (DMSO) associated with oxytocin (carbetocin) on collagenase activity (in vitro) and cervical penetrability (in vivo) in sheep
Efficient transcervical artificial insemination (AI) in sheep remains a significant reproductive challenge, primarily due ...
Metabolomics reveals early predictors of blastocyst formation in equine ICSI-derived embryos
Equine in vitro embryo production (IVP) via ovum pick-up (OPU) and intracytoplasmic sperm injection (ICSI) has gained prom...
Single-cell analysis reveals the metabolic characteristics of porcine trophoblast cells during early pregnancy
The placenta is an essential organ in mammals that connects the maternal body and the fetus, and it exerts crucial functio...
Effect of glycine on the subsequent embryonic developmental competence of vitrified porcine parthenogenetically activated embryos
Porcine embryo cryopreservation facilitates the utilization of valuable genetic resources and serves as a viable method fo...
Non-thermal plasma enhances boar sperm quality via FOXO3-PINK1/Parkin-mediated mitophagy
Accumulating evidence has demonstrated a decreasing trend of semen quality among males worldwide [[1], [2], [3]]. Pigs are...
Glycine regulates in vitro nutrient sensing of porcine oocytes through AMPK-mTORC1
Oocyte in vitro maturation (IVM) technology is fundamental for elite seed propagation in modern animal husbandry, the cons...
Development of an ultrasonographic grading system for cystic endometrial hyperplasia in dogs
Cystic endometrial hyperplasia (CEH) is a common uterine disorder in older intact female dogs, being characterized by an a...
Supplementation of organelle-specific antioxidants during in vitro oocyte maturation enhances embryo development and pregnancy outcomes in bovine
Among the Assisted Reproductive Technologies (ART) in farm animals, in vitro maturation (IVM) of oocytes is the first and ...
Assessment and Prediction of Embryo Survival in Fertility-Classified Beef Cows
In beef cattle, one common measure of reproductive performance, in a herd that uses estrous synchronization followed by em...
Efficient bovine sex selection via Toll-like receptors 7/8 agonist 24e through the GSK3α/β-hexokinase pathway
Sex selection technology is a pivotal innovation in animal husbandry and reproductive biotechnology. It significantly enha...
Porcine reproductive and respiratory syndrome virus downregulates the circ-107191/miR-34c/RAD54L axis to promote testicular cell apoptosis via impaired homologous recombination repair
PRRSV is a major pathogen that significantly impacts the swine industry worldwide, causing extensive economic losses and p...
Improving long-term storage of liquid-preserved bovine semen: Effect of extender, cooling protocol and holding temperature on sperm quality and fertility
The widespread use of artificial insemination (AI) has made it the leading method for efficiently transferring desirable b...
Tail chalk improved detection of true estrus alerts from an automated activity monitor system in a cohort study.
Suboptimal reproductive performance is a major contributor to economic losses in dairy farming. Studies conducted in Europ...
Individual Variations in Buffalo Somatic Cell Cloning Efficiency: Synergistic Regulation by Mitochondria and Chromatin Remodeling
Somatic cell nuclear transfer (SCNT) is a pivotal assisted reproductive technology and serves as a cornerstone in embryoni...
L-Epicatechin Partially Alleviates Ochratoxin A–Induced Oxidative and Endoplasmic Reticulum Stress and Improves Developmental Competence of Porcine Embryos During In Vitro Culture
Ochratoxin A (OTA) is a mycotoxin produced by Aspergillus and Penicillium species, frequently detected in contaminated foo...
Effects of myo-inositol on oocyte and early embryo development in Tibetan sheep
As the dominant livestock on the Qinghai-Tibet Plateau, Tibetan sheep (Ovis aries) exhibit critically low reproductive cap...
A single injection of a long-acting oxytocin analog (carbetocin) at estrus onset synchronizes ovulations and enhances ovulation rate in ewes
Multiple matings during the sexually receptive period is associated with a shorter duration of estrus in small ruminants [...
GAS1 affects proliferation, apoptosis, and steroid hormone levels by regulating mitochondrial functions and the PI3K/AKT pathway in bovine granulosa cells
Granulosa cells (GCs) constitute the largest part of the follicular cell population and constitute the main source of prog...
Influence of endometritis and LPS stimulation on the expression of bta-miR-200b and PI3K/AKT and NF-κB pathways in in vivo or cultured bovine endometrial epithelial cells
Endometritis is a common reproductive system disease in postpartum dairy cows. Studies have shown that this disease can le...
Concentrations of serum amyloid A and haptoglobin in mare blood and milk as indicators of subclinical mastitis
Mastitis is an emerging health concern in lactating mares, particularly given the growing commercial interest in mare's mi...
Evaluating the relationships between anti-Müllerian hormone, milk production, estrous expression and first service conception rate in lactating dairy cows
Volume 248, December 2025, 117598Author links open overlay panel, , , , Highlights•AMH is increased in cows with greater A...
Is the pre-partum serum progesterone decline associated with litter size in dogs? A retrospective study
Pregnancy in dogs is supported by the production of serum progesterone (P4) from the corpora lutea (CL) during the entire ...
Morphological alterations in mouse testes following siRNA-mediated Sry gene silencing
The Sry gene on the Y chromosome is essential for differentiating mammalian testes from bipotential genital ridges, as dem...
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