Sentences with phrase «during embryogenesis»
In order to elucidate the significance of early epigenetic modifications on the development of neural cells during embryogenesis in the mouse, Götz and her colleagues specifically inactivated the gene Uhrf1.
sciencedaily.com
The two sides of the colon fuse together during embryogenesis — the early stages of prenatal development — to form the large intestine, which causes the two sides to have different protein expressions.
In contrast, Neandertals and modern humans share derived wrist morphology that forms during embryogenesis, which diminishes the probability that pathology could result in the normal primitive state.
Although most neurons are generated during embryogenesis, some brain regions in mammals are capable of constantly regenerating their neurons in adulthood.
Salamanders are not only special with respect to their ability to regenerate their limbs, but also in the way their legs develop initially during embryogenesis.
They move during embryogenesis, tissue repair, regeneration, chemotaxis.
Gradients of BMP signaling in zebrafish embryos direct dorsal - ventral cell fate specification during embryogenesis.
These studies indicate that ADAR1 is required for promotion of rapid increase of miRNA synthesis during embryogenesis, when the expression of TRBP, a canonical partner of Dicer, remains low.
In contrast, humans and most other mammals have limited capacity for regenerating damaged tissues even though they possess the genetic instructions needed for building tissues and organs de novo during embryogenesis.
In addition, fish do not depend on the cardiovascular system for survival during embryogenesis.
«Most significantly, the system will provide a means to test, experimentally, how a homogeneous group of cells organizes itself in space, a central process in the development of any organism, and the ability to recreate in culture the niches that adult stem cells create during embryogenesis and which have remained elusive experimentally.»
The huntingtin (htt) protein has been found to play an essential role during embryogenesis, since knockout Hdh mice do not survive gestation (Duyao et al., 1995; Nasir et al., 1995; Zeitlin et al., 1995).
Lin28a, a highly conserved RNA - binding protein expressed during embryogenesis, plays roles in development, pluripotency, and metabolism.
«Most of the epigenome is set during embryogenesis and early development,» says Jean - Pierre Issa, director of the Fels Institute for Cancer Research and Molecular Biology at Temple University in Philadelphia.