Results 171 to 180 of about 3,341,739 (293)

Conserved and Tissue‐Specific RNA and Protein Cargos of Small Extracellular Vesicles From 120 Tissue Sites Across 34 Organs in a Single Pig

open access: yesJournal of Extracellular Vesicles, Volume 15, Issue 10, October 2026.
A whole‐body map of sEVs from a single pig, including 133 samples spanning 10 systems, revealed striking tissue‐specific heterogeneity in yield. Importantly, a conserved core cargo set comprising candidate sEV markers (ACTG1, CFL1, and ANXA2), RNA‐binding proteins, the let‐7 miRNA family, and ferritin genes was defined from 105,409 (88.6% full‐length ...
Naixiang Yu   +10 more
wiley   +1 more source

Morphometric and Paleobiological Insights Into Pleistocene Sicilian Wolf Populations

open access: yesActa Zoologica, Volume 107, Issue 4, Page 409-431, October 2026.
ABSTRACT The Pleistocene wolves (Canis lupus) from Sicily represent one of the few known insular populations of this species from that time period. Despite their potential relevance for understanding carnivore adaptations in insular contexts, no dedicated study has previously investigated their morphology and evolutionary significance.
Domenico Tancredi   +3 more
wiley   +1 more source

Differentially expressed miRNA Cargo From Boar Seminal Extracellular Vesicles Is Linked With Motility Quality in AI Doses

open access: yesReproduction in Domestic Animals, Volume 61, Issue S3, October 2026.
ABSTRACT Sperm motility is a key parameter for male selection and is closely linked to male fertility status. miRNAs have been proposed as fertility biomarkers, and their regulatory effects on sperm motility have been previously investigated. In the present study, the miRNA cargo from three different sources, seminal extracellular vesicles, free ...
Adrián Martín‐San Juan   +5 more
wiley   +1 more source

Lateral bias in the domestic pig (Sus scrofa). [PDF]

open access: yesSci Rep
Williams GA   +4 more
europepmc   +1 more source

Transcriptomic Dynamics Associated With In Vitro Oocyte Competence in Pigs

open access: yesReproduction in Domestic Animals, Volume 61, Issue S3, October 2026.
ABSTRACT Porcine in vitro embryo production (pIVP) would have a major impact on both livestock production and biomedical research if its efficiency—currently limited by suboptimal oocyte competence—could be improved. This study aimed to characterize transcriptional dynamics across oocyte in vitro maturation (IVM) and fertilization (IVF).
D. Gascón‐Collado   +4 more
wiley   +1 more source

Bioaccumulation of Heavy Metals and Metalloids in Tissues of Wild Boar (<i>Sus scrofa</i>) in the Campania Region, Southern Italy: A Pilot Study. [PDF]

open access: yesToxics
Damiano S   +14 more
europepmc   +1 more source

Comparative Transcriptomic Analysis of In Vitro Matured Oocytes From Cyclic and Prepubertal Gilts Reveals Distinct Molecular Patterns

open access: yesReproduction in Domestic Animals, Volume 61, Issue S3, October 2026.
ABSTRACT In vitro embryo production is a key tool in reproductive biotechnology, enabling genetic improvement, basic research on early development, and the generation of biomedical models. Despite high rates of nuclear maturation achieved during in vitro maturation (IVM) of porcine oocytes, inadequate cytoplasmic maturation continues to limit oocyte ...
Carolina G. Cabrera‐Gómez   +5 more
wiley   +1 more source

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