Tag: Weizmann Institute of Science
Si vous ouvrez un manuel de biologie et parcourez les images illustrant comment l'ADN est organisé dans le noyau de la cellule, il y a de fortes chances que vous commenciez à avoir faim ;...
The new drug blocks the entry point of the coronavirus into the cell without affecting the enzymatic function of the entry point.
On a cold night last December, 37-year-old Hassan * stands in front of a group of ponds on the fish farm that he inherited from his father and watches the fish move in the water. Hassan's life...
The developing mice trembled with life and moved easily in their vials. Just days after fertilization, the rodent embryos were tiny - smaller than an aspirin tablet - but their existence is a monumental feat: they evolved in an artificial uterus, a first in early mammalian science ...
To watch a tiny ball of identical cells first attach to an expected uterine wall on its way to the mammalian embryo and then develop into the nervous system, heart, stomach, and limbs: this has been a coveted grail in the field of embryo development for nearly 100 years . Prof. Jacob Hanna from the Weizmann Institute of Science and his group have now accomplished this feat. The method they developed for the growth of mouse embryos outside the womb in the initial stages after embryo implantation provides researchers with an unprecedented tool for understanding the developmental program encoded in genes, and may offer detailed insights into birth and developmental disorders and who are involved of embryo implantation. The results of this research were published in Nature.
ASIO chief Mike Burgess also announced that the agency had removed a "nest of spies" from Australia last year, saying the threat of foreign espionage was no longer "unprecedented".
To observe how a tiny ball of identical cells on its way to the mammalian embryo first attaches itself to a waiting uterine wall and then to ...
Scientists Say Breakthrough Techniques Could Lead to Human Pregnancy Outside the Womb; new insights into organ formation could spur other advances; Fetuses have fully formed organs