Results 81 to 90 of about 38,289 (207)
In vitro exposure of porcine sperm to functionalized superparamagnetic nanoparticles
Abstract Nanotechnology and its applications have advanced significantly in recent decades, contributing to various fields, including reproduction. This study introduces a novel method to label porcine oocytes with nanoparticles (NPs) bound to oviductin (OVGP1, Ov) for use in Assisted Reproductive Technologies (ARTs).
Gabriela Garrappa +3 more
wiley +1 more source
Recent evidence supports involvement of the acute phase protein haptoglobin in numerous events during mammalian reproduction. The present study represents an in-depth investigation of haptoglobin expression and secretion in the porcine oviduct and uterus,
Francisco A. García-Vázquez +10 more
doaj +1 more source
Abstract This is the protocol for a Campbell systematic review. The objectives are as follows. In order to understand the variables affecting breastfeeding in working women, this systematic review will aim to determine the factors associated with early breastfeeding cessation upon women's return to work within a Social‐Ecological framework.
Ana Veronica Scotta +3 more
wiley +1 more source
Abstract Background and Aims Cyclooxygenase‐2 (COX‐2) is involved in different liver diseases, but little is known about the significance of COX‐2 in cholestatic injury. This study was designed to elucidate the role of COX‐2 expression in hepatocytes during the pathogenesis of obstructive cholestasis.
Rocío Brea +18 more
wiley +1 more source
Geriatría: Asignatura pendiente
Los gerontes necesitan médicos competentes en fisiología y patologías del anciano. Objetivo: relevar la enseñanza de Geriatría, intención de los alumnos de 10 y 4° año de especializarse en Geriatría y opinión sobre importancia y momento en que deberían ...
Norberto D Bassan +4 more
doaj
Does the midbrain dorsolateral periaqueductal grey have direct connections with the pontine A5 region? A neuropharmacologic and electrophysiological study [PDF]
This study has been performed in spontaneously breathing anesthetised rats. We have analysed the possible interactions between the midbrain dorsolateral periaqueductal grey matter (dlPAG) and the pontine A5 region. Electrical stimulations of the dlPAG (1
Barbancho-Fernandez, Miguel Angel +5 more
core
Lopezia racemosa is one of the most important weeds of Mexican origin. The methanolic extract of this plant (MELR) is mainly composed of 5 glycosides derived from quercetin. MELR has ability to scavenge radicals such as DPPH and ABTS. In addition, it has absorption in the UVA region.
Nolasco Ontiveros Erick +12 more
wiley +1 more source
Evidence for maternal transmission fo a putative endosymbiont in the digestive gland of Pomacea canaliculata (Architaenioglossa, Ampullariidae) [PDF]
The digestive gland of the apple snail Pomacea canaliculata lodges two types of pigmented corpuscles (identified as C and K corpuscles) which has been proposed as endosymbiont/s.
Castro Vazquez, Alfredo Juan +2 more
core

