16 research outputs found
Non-invasive monitoring of mitochondrial oxygenation and respiration in critical illness using a novel technique
New genetic loci link adipose and insulin biology to body fat distribution.
Body fat distribution is a heritable trait and a well-established predictor of adverse metabolic outcomes, independent of overall adiposity. To increase our understanding of the genetic basis of body fat distribution and its molecular links to cardiometabolic traits, here we conduct genome-wide association meta-analyses of traits related to waist and hip circumferences in up to 224,459 individuals. We identify 49 loci (33 new) associated with waist-to-hip ratio adjusted for body mass index (BMI), and an additional 19 loci newly associated with related waist and hip circumference measures (P < 5 × 10(-8)). In total, 20 of the 49 waist-to-hip ratio adjusted for BMI loci show significant sexual dimorphism, 19 of which display a stronger effect in women. The identified loci were enriched for genes expressed in adipose tissue and for putative regulatory elements in adipocytes. Pathway analyses implicated adipogenesis, angiogenesis, transcriptional regulation and insulin resistance as processes affecting fat distribution, providing insight into potential pathophysiological mechanisms
Where are the polyps? Molecular identification, distribution and population differentiation of Aurelia aurita jellyfish polyps in the southern North Sea area
Do homosexual persons use health care services more frequently than heterosexual persons: Findings from a Dutch population survey
Use of health care services has been suggested to be lower among homo- or bisexual persons than among heterosexual persons, due to a lack of trust in the health care system. However, population-based studies on differences in health care utilization according to sexual orientation are scarce. The purpose of the current study was to explore differences in health care utilization and confidence in health care between heterosexual, bisexual and homosexual persons. A survey of a random sample of patients of Dutch general practices (n=9684) gathered data on socio-demographic variables, sexual orientation, health status, confidence in health care and health care utilization. Differences in health care utilization between homo- or bisexual persons and heterosexual persons were analyzed with logistic regression analysis, in which we statistically adjusted for socio-demographics and health status. Reported health was lower among homosexual men and women as compared to heterosexual persons. There were no sexual orientation-related differences in confidence in health care. Controlling for health status, it appeared that gay men more frequently used mental and somatic health care than heterosexual men, and that lesbian or bisexual women more frequently used mental health care than heterosexual women. We found a higher rate of health care use among homosexual and bisexual persons as compared to heterosexual persons, that could only be partly explained by differences in health status. To gain a better understanding of our findings, data on the predisposition to use health services among homosexual and bisexual men and women is needed.The Netherlands Homosexuality Bisexuality Health Health services Utilization
Cognitive impairment in patients with carotid artery occlusion and ipsilateral transient ischemic attacks
Psychologies du succès et de l'échec
Hors série spécial psychologie du sportif. La préparation mentale, esprit d'équipe et dynamique de groupe, le rôle de la famille (des parents du sportif), les tests, la motivation, l'inhibition (le 'petit bras'), surmenage et surentraînement, les dépendances et autres problèmes psychiques, la retraite du sportif, le suicide