Results 21 to 30 of about 128,283 (185)
Evaluación de la calidad del adn espermático en camélidos sudamericanos y otras especies domésticas [PDF]
Abnormalities in sperm genetic material can be expressed as maturation or nuclear condensation defects, DNA damage or breakdown and chromosomal abnormalities.
Carretero MI, Giuliano MS, Neild DM
doaj +1 more source
Background Recently, the capacity of mesenchymal stem/stromal cells (MSCs) to migrate into damaged tissues has been reported. For MSCs to be a promising tool for tissue engineering and cell and gene therapy, it is essential to know their migration ...
Alexandra Calle +6 more
doaj +1 more source
Effect of seminal plasma in the conservation of semen in zootechnical species [PDF]
Seminal plasma (PS) acts as a transport medium for sperm through the reproductive tract of the female and male, regulates the osmolarity of the ejaculate through the inorganic components, is a source of energy for sperm, provides buffer protection ...
Carretero MI, Fumuso FG, Giuliano MS
doaj +1 more source
Overview of Genus Prosopis Toxicity Reports and its Beneficial Biomedical Properties [PDF]
Secondary plant metabolites are regarded as promising sources of plant-protecting substances and they are one of the most important lines of plant defense against pests. The range of cellular targets for these substances is very wide and covers metabolic
Gamarra Luques, Carlos Diego +3 more
core +1 more source
The objective of the present study was to determine the suitability of a swine breed with leptin resistance and predisposition to obesity (the Iberian pig) as model for studies on metabolic syndrome and type 2 diabetes.
L. Torres-Rovira +8 more
doaj +1 more source
Sperm cryopreservation protocols are not well defined in many wild species such as the mouflon. The aim was to study the effect of different concentrations of EY on mouflon epididymal sperm cryosurvival.
Lucía Martínez-Fresneda +8 more
doaj +1 more source
Con el objetivo de establecer, en un futuro, unosvalores de referencia de diferentes parámetros bioquímicosen vacas de raza Rubia Gallega, se extrajeron muestras desangre mensuales (desde 30 días antes del parto hasta 90días después) a 49 hembras de esta
Luis Angel Quintela +8 more
doaj +1 more source
Culture of porcine luteal cells as a substrate for in vitro maturation of porcine cumulus oocyte complexes. Establishment and characterization [PDF]
The aim of this study was to establish and characterize the porcine luteal cells (PLC) culture for the subsequent coculture with porcine COC. The final purpose is to promote the oocyte maturation. The PLC was established using corpora lutea obtained from
Teplitz MA +4 more
doaj +1 more source
Semen cryobanks are critical for preserving autochthonous and rare breeds. Since sperm cryopreservation has been optimized for commercial breeds, non-commercial ones (often endangered) must be characterized to ensure the germplasm’s viability. This study
Carolina Tamargo +7 more
doaj +1 more source
Differential isoform expression and alternative splicing in sex determination in mice
Background Alternative splicing (AS) may play an important role in gonadal sex determination (GSD) in mammals. The present study was designed to identify differentially expressed isoforms and AS modifications accompanying GSD in mice.
Benjamín Planells +4 more
doaj +1 more source

