Joaquim Mansano Garcia

• Abstract

  The biotechnologies applied to animal reproduction have caused great impacts, especially in recent decades. However, even the most complex biotechnologies such as transgenesis and nuclear transfer, for example, are dependent on the technique of in vitro production of embryos (IVPE). The oocyte maturation is a key procedure in IVPE, however, the efficiency of in vitro maturation (IVM) is f…

  Effects of in vitro prematuration of oocytes with cAMP modulators and the use of epigenetic modifiers on oocyte competence and embryonic development in bovine, AP.R
• Demecolcine effects on microtubule kinetics and on chemically-assisted enucleation of bovine oocytes, PUB.ART

• Abstract

  This concerns the evaluation of the mitochondrial DNA (mtDNA) of the Nelore bovine race of pure imported origin (POI), compared with the genome of the taurine mtDNA, survey of the existing polymorphisms within the Nelore race in the PO and POI animals existing in the principal national herds participating in the Genetic Improvement Program of the Nelore race, in which there will be evalua…

  Study of the function and inheritance of mitochondrial DNA (mtDNA) in bovines: an animal model produced with the Nelore, AP.TEM

(Only some records are available in English at this moment)

• Abstract

  As being a species currently involved with physical work, equines are frequently affected by tendon, ligament, and bones injuries and other diseases as osteoarthritis, conditions still without effective treatment options, and that can even lead to a loss of motor function. Thus, studies related to regenerative medicine are significant for this species. Induced pluripotent stem cell (iPSC)…

  Effects of low oxygen tension in the reprogramming efficiency and manutention of induced pluripotent stem cells in equine, BP.DR

• Abstract

  The study of canine stem cells contributes with the progress of veterinary and human cellular therapies, because the dog is often the best animal model for many hereditary and acquired human disease. Due to their capacity for self-renewal and differentiation into multiple cell types, stem cells (SC) are considered the next frontier for regenerative medicine. While embryonic SC have unlimi…

  Isolation and characterization of stem cells derived from ovarian tissue of adult dogs, BP.MS

• Abstract

  In vitro production of bovine embryos (IVP) is a reproductive biotechnology of major economic importance in animal production, allowing for greater usage of genetically superior animals. However, despite many advances in the technique, the rate of embryo development in vitro is still significantly inferior to that seen in vivo, indicating possible culture effects. As a consequence, sub-op…

  Influence of oxygen tension on histone remodeling in bovine embryos produced in vitro, BP.MS

(Only some records are available in English at this moment)