4 g after 35 d; P < 0.0001) and low-fat diets (12.2 +/- 0.7 vs. 17.3 +/- 1.3 g after 21 d; P < 0.001). Rats given captopril ate significantly less [3110.3 +/- 57.8 vs. 3592.4 +/- 88.8 kcal (cumulative 35 d high fat diet intake);

P < 0.001] despite increased in neuropeptide-Y mRNA expression in the arcuate nucleus of the hypothalamus and had improved glucose tolerance compared with free-fed controls. Comparisons with pair-fed controls indicated that decreases in diet-induced weight gain and adiposity and improved glucose tolerance were due, primarily, to decreased food intake. To determine whether captopril caused animals to defend a lower body weight, animals in both groups were CFTRinh-172 Transmembrane Transporters inhibitor fasted for 24 h and subsequently restricted to 20% of their intake for 2 d. When free food was returned, captopril and control rats returned to their respective body weights and elicited comparable hyperphagic responses. These results suggest that angiotensin-converting enzyme inhibition protects against the development of diet-induced obesity and glucose intolerance. (Endocrinology 150: 4114-4123, 2009)”
“Nursing home (NH) residents represent the frailest

group of older people, and providing gerontologically attuned care that addresses these frailties is often a challenge within the emergency department (ED). This study sought to prospectively profile acutely unwell NH residents in order to clarify some of the challenges of providing emergency care to this group. Over an 18-week period, we prospectively reviewed all NH residents presenting to the ED of

an urban university Selleckchem IPI145 find more teaching hospital. Relevant data were retrieved by direct physician review (as part of a comprehensive geriatric assessment in the ED), collateral history from NH staff and primary carers, and review of electronic records. There were 155 ED visits by 116 NH residents. Their mean age was 80.3 (+/- 9.6) years. High pre-morbid levels of dependency were reflected by a mean Barthel Index of 34.1 (+/- 20) and almost two-thirds had a pre-existing diagnosis of dementia. One-third of visits were during ‘normal’ working hours. Patients were reviewed by their regular NH doctor pre-transfer for 36% of visits. Using accepted international criteria, over half of the visits were deemed ‘potentially preventable’. Unwell NH residents have complex medical needs. The decision to refer these patients to the ED is often made by ‘out of hours’ general practitioners and their initial care in the ED is directed by physicians with limited experience in geriatric medicine. Most referrals to the ED are potentially preventable but this would require enhancements to the package of care available in NHs.”
“In the title compound, C12H15ClNO+center dot C4H5O6-, the cyclo-hexanone ring adopts a chair conformation. The benzene ring is significantly twisted so that it is in an almost perpendicular position to the C-N bond with a C-Ar-C-Ar-C-N torsion angle of -96.5 (5)degrees.