Sentences with phrase «aged mice under»

Estradiol increased performance in young and aged mice under minimized organizational demand, but failed to improve the age - associated memory impairment and diminished performance in young mice under high organizational demand.

Not exact matches

Isolated islets from 3 - wk - old Tg - hIAPP, which do not exhibit IAPP aggregates at that age (Janson et al., 1996), were cultured in the presence of 1 % or 0.1 % islets extracts from old Tg or WT mice for 7 d under standard conditions, including a glucose concentration of 11 mM in the medium to reduce glucotoxicity and spontaneous aggregation of the protein (Zraika et al., 2007).

With BAIT, Melov and other Buck faculty are building a resource for tracking how mice age, both in response to drug treatment and under normal physiological conditions.

In 2009, under the Interventions Testing Program of the National Institute of Aging that also funded this research, the Harrison lab reported that rapamycin significantly extends the lifespan of mice, the first demonstration of a pharmaceutical intervention to do so in mammals.

Thus, chronically increased p53 activity causes premature aging in mice, whereas transgenic mice with extra copies of p53 and ARF genes under normal regulation show tumor resistance and extended life span.

& Puppies (6 months and under): $ 150 Cats (over the age of 6 months): $ 50 Kittens (6 months and under): $ 85 Rabbits: $ 50 Guinea Pigs: $ 10 Rodents (mice, gerbils, and hamsters): $ 5

Without a pair of fixed - rotation paddles to play with (as opposed to a mouse, d - pad, or analog stick), does anyone under the age of 30 really understand how Pong plays?