Cancer-Suppressing Gene Tied to Female Fertility
...mbryos to implant in the uterus, a cytokine called lif
(leukemia inhibitory factor) is essential, and "p5..." Levine explained. "It's estrogen plus p53 making lif
that allows implantation."
In mice without the ...lear, Levine said. "We do know that humans require lif
in the uterus, but whether p53 has the same functi...
Lif in Biological News
Xylitol reduces risk of cavities
...ven in low doses. On the other hand, a relatively high intake is needed to counteract the production of acid between the teeth, according to Pernilla lif
Holgerson in the dissertation she will defend at Umeå University in Sweden on February 23.
Xylitol is a sugar alcohol that is produced by reduction ...
Lif in Biological Products
ES Cell Characterization Kit from CHEMICON
Description:...ure reagent, ESGRO [Smith, 1988; Williams, 1988]. However, upon removal of lif
from the culture medium, in vitro, the mouse ES cells start to differentiat...res require mouse fibroblasts as feeder cells and cannot be maintained with lif
for self-renewal [Thomson and Marshall, 1998; Shamblott, 1988]. The undiff...
Lif in Biological Dictionary
...lastocyst transfer, egg donation and surrogacy ... Animation showing the process of blastocyst implantation into the maternal uterus. ... This lif
may either act autocrinely on the wall or alter the blastocyst . ... Embryos from in vitro fertilization are transferred back into a woman's ...