نتایج جستجو برای: caloric restriction igf 1 learning
تعداد نتایج: 3340349 فیلتر نتایج به سال:
High levels of insulin-like growth factor (IGF)-I may increase the risk of common cancers in humans. We hypothesized thatweight loss induced bydiet and/or exercisewould reduce IGF-I in postmenopausalwomen. Four hundred and thirty nine overweight or obese [bodymass index (BMI) 25 kg/m] women (50–75 years) were randomly assigned to: (i) exercise (N 1⁄4 117), (ii) dietary weight loss (N 1⁄4 118), ...
OBJECTIVE Many of the metabolic benefits of Roux-en-Y gastric bypass (RYGB) occur before weight loss. In this study we investigated the influence of caloric restriction on the improvements in the metabolic responses that occur within the 1st week after RYGB. RESEARCH METHODS AND DESIGN: A mixed meal was administered to nine subjects before and after RYGB (average 4 +/- 0.5 days) and to nine mat...
High levels of insulin-like growth factor (IGF)-I may increase the risk of common cancers in humans. We hypothesized that weight loss induced by diet and/or exercise would reduce IGF-I in postmenopausal women. Four hundred and thirty nine overweight or obese [body mass index (BMI) ≥ 25 kg/m(2)] women (50-75 years) were randomly assigned to: (i) exercise (N = 117), (ii) dietary weight loss (N = ...
Recent studies indicated that different caloric intake may influence neuronal function. Excessive caloric intake associated with accelerated aging of the brain and increased the risk of neurodegenerative disorders. And low caloric intake (caloric restriction, CR) could delay aging, and protect the central nervous system from neurodegenerative disorders. The underlying mechanisms remain poorly u...
Cancer is an age-related disease in organisms with renewable tissues. A malignant tumor arises in part from genomic damage, which can also drive age-related degeneration. However, cancer differs from many age-related degenerative diseases in that it entails gain-of-function changes that confer new (albeit aberrant) properties on cells, resulting in vigorous cell proliferation and survival. None...
The concept of caloric restriction to retard signs of aging and to extend lifespan has gained a lot of interest in the past years. In our work we show for the first time caloric restriction-mimetic activity as a new anti-aging strategy in cosmetics. Up-regulation of Klotho expression and stimulation of AMPK activity was used to activate FOXO, the central cellular switch in the caloric restricti...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید