Still, Zuker was adamant: Knock out either of the two subunits on the protein receptor he identified and
laboratory mice lose all sense of sweet, regardless of which compounds they're given.
Not exact matches
He was conducting
laboratory experiments aimed at finding ways to lessen the effects of cancer therapy on ovaries when he noticed that healthy female
mice seemed to be
losing eggs at unsustainable rates.
This could also be the reason why some
laboratory strains seem to have
lost the ability to produce darcin: Because
laboratory mice are usually group - housed, they have been selected to be less aggressive, and not producing darcin could help reduce tensions.
So, the researchers tried to give
laboratory mice back what they have
lost: a naturally co-evolved wild
mouse gut microbiota.
Now, new research from the
laboratory of Vaijayanti P. Kale (National Centre for Cell Science, Pune, Maharashtra, India) has described a fascinating new approach to return
lost functionality to aged
mouse HSCs: the transfer of microvesicles (MVs) containing positive regulators of autophagy derived from young mesenchymal stem cells (MSCs)[6].