It is important for animals to adapt to changes in food availability in order to survive. Hoarding is one method ofaccomplishing this and the golden hamster (Mesocricetus auratus) is particularly adept at hoarding. Previous literature suggests a connection between hoarding and stress. To further examine this connection, the present study looked at the effects of illumination and food deprivatio...

A brief survey was undertaken to assess the nature and severity of food scarcity experienced by a sample of 88 street youth in downtown Toronto, and to identify markers of vulnerability to food scarcity. Almost half of the youth reported experiencing involuntary hunger or food deprivation during the previous 30 days. Youth who were literally homeless (i.e., on the street or "squatting" in aband...

Recent work shows that global motion sensitivity, a property of extrastriate cortex, can be altered by early visual deprivation, while binocularity, a property of primary visual cortex, is still plastic. This contradicts the hypothesis that critical periods end later at higher levels of the system.

This study examined the effect of anticipated food deprivation on intake in restrained and unrestrained eaters. Participants were randomly assigned to a diet condition, in which they expected to diet for a week, or to a control (no-diet) condition. Immediately after being assigned to a condition, participants completed a taste-rating task in which food consumption was measured. Restrained eater...

Using the method of limits, we measured spatial and temporal vision in 15 patients, aged 4-28 years, who had been monocularly deprived of patterned visual input during infancy by a dense cataract. All patients showed losses in both spatial and temporal vision, with greater losses in spatial than in temporal vision. Losses were smaller when there had been more patching of the non-deprived eye. T...

Early blind subjects exhibit superior abilities for processing auditory motion, which are accompanied by enhanced BOLD responses to auditory motion within hMT+ and reduced responses within right planum temporale (rPT). Here, by comparing BOLD responses to auditory motion in hMT+ and rPT within sighted controls, early blind, late blind, and sight-recovery individuals, we were able to separately ...

Abstract In this study, we investigate the relationship between individual and neighbourhood deprivation decision to vote for Brexit in 2016 referendum. Our analysis uses data from UK Household Longitudinal Study English Index of Multiple Deprivation, employs multilevel models account individual-level deprivation, larger-scale regional deprivation. We also examine interaction these scales. On a...

the effect of blood glucose level changes induced by 24h food deprivation and intraperitoneal (ip) injection of insulin (2iu/kg) and glucose (2gr/kg) was investigated on the pain induced by intraplantar (ipl) injection of formalin (20ml , 5%) in mice. blood glucose level changes were determined by blood sampling from the apex of the tail of mice. ip injection of insulin and 24h food deprivation...