A5072742225- Reproductive Biology and Fertility
- Insect and Arachnid Ecology and Behavior
- Pluripotent Stem Cells Research
- Sperm and Testicular Function
- Reproductive Physiology in Livestock
- Genetic and phenotypic traits in livestock
- Insect symbiosis and bacterial influences
- Silk-based biomaterials and applications
- Plant Taxonomy and Phylogenetics
- Environmental and biological studies
- Animal and Plant Science Education
- Animal Nutrition and Health
- Ruminant Nutrition and Digestive Physiology
- Agricultural and Food Production Studies
- Neurobiology and Insect Physiology Research
- Plant Parasitism and Resistance
- Insect and Pesticide Research
- Tissue Engineering and Regenerative Medicine
- Animal Nutrition and Physiology
- Plant and animal studies
- Insect Utilization and Effects
- Natural Products and Biological Research
Instituto Nacional de Investigaciones Forestales Agrícolas y Pecuarias
2020-2024
University of Tsukuba
2021
ORCID
2020
A lo largo de cinco secciones, se recapitulan las principales biotecnologías reproductivas en el bovino, analiza su desarrollo histórico, estado actual, y incluyen resultados generados México. En la década 1970, inició sincronización estral e inducción ovulación donde, basados conocimiento fisiología reproductiva bovina, empezó a controlar ciclo reproductivo con recursos disponibles aquel entonces. Con los años, terapia hormonal evolucionó conforme descubrieron nuevos compuestos, refinando...
Abstract The pterostilbene (PT) molecule is a phytoalexin with reducing effect on reactive oxygen species (ROS) and capacity to block lipogenesis. However, the potential effects of PT equatorial lipid accumulation ROS have not yet been elucidated for in vitro‐derived bovine embryos. present study evaluated concentrations 3, 1, 0.33, 0.11 μM PT, vehicle group percentage cleaved embryos, embryos more than 6 cells, blastocyst Day 7 8, transferable 7, cell count relative concentration lipids. In...
Desde el inicio comercial del sexado espermático en la inseminación artificial, adopción de esta tecnología por industria ganadera (productores, médicos veterinarios y compañías genética) ha sido una realidad producción bovina, principalmente ganado lechero. La presente revisión, es descripción los inicios espermático, su desarrollo, aplicación a nivel comercial, evolución hasta actualidad. Los eventos más significativos fueron sin lugar dudas determinación diferencia contenido DNA entre...
Abstract The Chihuahuan Criollo cattle is a genetic resource with special adaptive characteristics to rough, arid and semi-arid ecosystems. There great interest in incorporating such adaptations into beef production systems as one of the strategies for sustainable face climate change challenge. Reproductive success determinant achieve sustainability animal systems. Most research efforts improve reproductive efficiency have focused on study females. However, it has been shown that much...
Objective. This manuscript aims to contribute disseminating the research conducted on creole cattle from Nayarit, Chihuahua, and Baja California, as these regions have been focus of numerous studies. These studies include identifying areas opportunity that need be addressed for conservation this zoogenetic resource present in Mexico. Description. Cattle farming Mexico began with arrival first bovines Iberian Peninsula New Spain over 500 years ago. established itself various country,...
Objective: Characterize the feeding protocols and costs, as well their relationship with body development of lactating calves until weaning in family milk-production units (FMPU). Methodology: A prospective observational cohort study was carried out. The protocol, its cost were recorded, addition, daily gains weight (DWG) height (DHG) between birth 193 (n=12 FMPU). information subjected to descriptive statistics analysis variance. Results: In some FMPU, up 5 used, 49 138 days weaning....
The permeation of cryoprotectants into insect embryos is critical for successful cryopreservation. However, the permeability silkworm to and effects cryopreservation remain poorly studied. In this study, we evaluated toxicity four cryoprotective agents (CPAs) as well vitrification effect on viability embryos. Among CPAs, propylene glycol (PG) showed best permeability. Ethylene (EG) PG were least toxic but glycerol (GLY) dimethyl sulfoxide (DMSO) more toxic. Moreover, examined several factors...
Reproduction, Fertility and Development is an international journal publishing original research , review comment in the fields of reproduction developmental biology humans, domestic animals wildlife
The lipid layer surrounding the vitelline membrane of insect eggs has a critical role in waterproofing and desiccation resistance embryos. However, this also prevents flux chemicals into embryos, such as cryoprotectants, which are required for successful cryopreservation. permeabilization studies silkworm embryos remain insufficient. Therefore, study, we developed method to remove silkworm, Bombyx mori, examined factors affecting viability dechorionated including types exposure times...
The objective of this study was to determine the effect a semi-defined culture media system developed in our laboratory, named Pigs Media System (PMS) on vitro production porcine embryos. In first assay, cummulus-oocytes complexes (COCs) were matured, fertilized and cultured for embryo development PMS supplemented with bovine serum albumin (BSA), North Carolina State University-23 (NCSU-23) fluid follicular, until blastocysts evaluation. assay 2, maturation performed using BSA or polyvinyl...
The Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES) confirmed that pollinators have declined in abundance diversity; additionally, there is insufficient data for Latin America. Thus, we performed a review scientific studies databases to determine the state of art diversity three pollinator animals (bees, hummingbirds, bats) Mexico as well an analysis relevant public policies conserve these species. We found 2063 bee species reported be present Mexico....
Desde que, en 1982 se consiguió el nacimiento de la primera cría generada a partir producción in vitro embriones (PIV), los avances esta tecnología no han detenido. La PIV ha sido tan exitosa que adaptado diversas especies, tanto productivas como fauna silvestre. Sin lugar duda mayor éxito ganado bovino, según datos reportados por Sociedad Internacional Tecnologías Embrionarias (IETS) durante año 2020. Este debe gran parte evolución sistemas cultivo y colección eficiente poco invasiva...