Rafael Vilar Sampaio

This study shows that blood-derived endothelial progenitor cells and pericytes can be used to create viable cell lines faster and more reliably than fibroblasts for conservation biobanking in endangered species.

This study creates a multiplex-edited mouse model with woolly mammoth hair traits, showing curly and textured coats through gene modifications.

The paper investigates how endometrial biosensor capability is influenced by miRNA cargo in conceptus-derived extracellular vesicles during peri-implantation, showing differential miRNA effects on endometrial gene expression.

This study examines how varying oxygen concentrations during in vitro maturation and fertilization affect bovine embryo production, metabolism, and epigenetic marks.

This study identifies imbalanced WNT signaling and altered pluripotency markers in bovine haploid androgenetic embryos, showing that WNT pathway modulation can improve blastocyst formation.

The paper investigates the effects of beta-hydroxybutyrate on histone lysine beta-hydroxybutyrylation and transcriptome changes in bovine fibroblasts and cumulus-oocyte complexes, showing altered gene expression but no impact on oocyte meiotic competence.

This study inhibits EHMT1/2 with UNC0638 in bovine cells during reprogramming, reducing H3K9me2 and other marks but not improving preimplantation development.