Diet-induced overweight rats exhibit delayed cutaneous healing; however, when receiving an obesogenic diet, some rats are susceptible to developing the overweight phenotype, whereas others are resistant. We investigated cutaneous healing in diet-induced obesity (DIO)-prone and diet-resistant (DR) rats. Male rats were fed with a standard (control) or a high-saturated fat (30 % fat, w/w) diet for...

The objectives of this study were to determine if reduced long-form leptin receptor (ObRb) expression in diet-induced obese (DIO) animals is associated with deficits in maximal leptin signaling and, secondly, to establish the effects of short-term caloric restriction (CR) on ObRb expression and function. Groups of DIO and life-long chow-fed (CHOW) F344xBN male rats, aged 6 months, were given an...

On low-fat chow diet, rats prone to diet-induced obesity (DIO) have increased arcuate nucleus neuropeptide Y (NPY) expression but similar leptin levels compared with diet-resistant (DR) rats (19). Here, body weight and leptin levels rose in DIO rats, and they defended their higher body weight after only 1 wk on a 31% fat high-energy (HE) diet. However, DIO NPY expression did not fall to DR leve...

Il Progetto Nu.M.E. (Nuovo Museo Elettronico della Storia della Città di Bologna), è iniziato nel 1997 dall’idea di poter creare un ambiente virtuale che permettesse di realizzare una ricostruzione tridimensionale dell’habitat urbano e delle sue trasformazioni storiche dai giorni nostri al 1200. È nata così la città in 4 dimensioni (tre dimensioni spaziali più una temporale) che permette ai vis...

The neuropeptide Y (NPY) neurons in the hypothalamic arcuate nucleus regulate and are regulated by short-term changes in energy homeostasis. Both outbred and inbred strains of rats that develop diet-induced obesity (DIO) or are diet resistant (DR) when fed a diet relatively high in energy, fat, and sucrose content (HE diet) were used to study arcuate NPY mRNA expression during long-term changes...

Differing inputs obfuscation (diO) is a strengthening of indistinguishability obfuscation (iO) that has recently found applications to improving the efficiency and generality of obfuscation, functional encryption, and related primitives. Roughly speaking, a diO scheme ensures that the obfuscations of two efficiently generated programs are indistinguishable not only if the two programs are equiv...