Sentences with phrase «genes during fertilization»

Not exact matches

«Our findings were quite surprising because females typically just select sperm from males of their own species during fertilization, an action that does not lead to long - term consequences because there is no gene flow between the species,» said Asher Cutter, associate professor of ecology and evolutionary biology at the University of Toronto.

Kathy Niakan, a stem - cell researcher at the Francis Crick Institute in London, has told the country's regulators that her work will focus on trying to understand what genes are at play during the first few days after fertilization, according to a report in the Guardian.

Taking into account that ES cells are isolated at embryonic day 3.5 post fertilization, the sequential appearance of genes specific for gastrulation, mesoderm formation, hemopoiesis, cardiopoiesis and neurogenesis during ES cell differentiation follows the timing of comparable developmental stages in embryonic development.