Binding regulation of porcine spermatozoa to oviductal vesicles in vitro

M Bureau, JL Bailey, MA SIRARD - Journal of andrology, 2002 - Wiley Online Library
… Our laboratory is interested in understanding spermoviduct interactions in the pig. In this
study, vesicles from OECs were coincubated with spermatozoa. OEC vesicles are a …

Porcine oviductal extracellular vesicles interact with gametes and regulate sperm motility and survival

AS Alcântara-Neto, L Schmaltz, E Caldas, MC Blache… - Theriogenology, 2020 - Elsevier
… The present study revealed that poEVs interact with porcine spermatozoa in a time and
concentration dependent manner. Under our experimental conditions, first poEVs-interactions …

Oviduct fluid extracellular vesicles regulate polyspermy during porcine in vitro fertilisation

AS Alcântara-Neto, M Fernandez-Rufete… - Reproduction …, 2020 - CSIRO Publishing
… After crossing the uterotubal junction, the spermatozoa interact with oviduct epithelial cells
present in the caudal region of the isthmus, binding to them, which decreases spermatozoa

Boar spermatozoa in the oviduct

H Rodríguez-Martínez, F Saravia, M Wallgren… - Theriogenology, 2005 - Elsevier
… particular attention to the transport of spermatozoa to the pig oviduct, the formation of the …
The secretion of the seminal vesicles, albeit present at the moment at which spermatozoa

Role of the oviduct in sperm capacitation

H Rodriguez-Martinez - Theriogenology, 2007 - Elsevier
… This paper reviews in vivo changes in the intra-luminal milieu of the oviduct of pigs and
cows… Sperm viability can also be extended in vitro incubating spermatozoa with vesicles

The effect of preincubation of frozen-thawed spermatozoa with oviductal cells on the in vitro penetration of porcine oocytes

CK Park, MA Sirard - Theriogenology, 1996 - Elsevier
… with spermatozoa incubated with oviductal vesicles, no … When spermatozoa were incubated
with oviductal vesicles for 1 … with spermatozoa preincubated for 2 h in presence of oviductal

[HTML][HTML] Oviduct epithelial cell‑derived extracellular vesicles promote the developmental competence of IVF porcine embryos

X Fang, S Bang, BM Tanga… - Molecular …, 2023 - build.spandidos-publications.com
spermatozoa that penetrate the oocyte (6). Polyspermy is strongly linked to the initial number
of capacitated spermatozoa … reduce the absolute number of spermatozoa, but this results in …

Different seminal ejaculated fractions in artificial insemination condition the protein cargo of oviductal and uterine extracellular vesicles in pig

SM Toledo-Guardiola, C Luongo… - Frontiers in Cell and …, 2023 - frontiersin.org
… In relation to spermatozoa and once in the female genital tract, oviductal and uterine EVs
(oEVs and uEVs, respectively) are transferred to the male gamete to ensure hyperactive sperm …

Sperm functionality is differentially regulated by porcine oviductal extracellular vesicles from the distinct phases of the estrous cycle

SM Toledo-Guardiola, P Martínez-Díaz… - Reproduction …, 2024 - CSIRO Publishing
… with spermatozoa treated with porcine oviductal extracellular … The oviductal fluid (OF) was
collected from the oviducts of … and purify the porcine oviductal extracellular vesicles (poEVs) by …

Extracellular vesicles and the oviduct function

EA Harris, KK Stephens, W Winuthayanon - International Journal of …, 2020 - mdpi.com
… The diameter for EVs found in the oviductal fluid varies between species (Table 1) and … nm
in pigs. In addition, the ratio of exosomes to microvesicles in the oviductal fluid of pigs is 83% …