An industry-wide pulmonary morbidity study was undertaken to evaluate the respiratory health of employees manufacturing refractory ceramic fibers at five US sites between 1987 and 1989. Refractory ceramic fibers are man-made vitreous fibers used for high temperature insulation. Of the 753 eligible current employees, 742 provided occupational histories and also completed the American Thoracic So...

Abstract There is a growing recognition in refugee and forced migration studies that research partnerships, especially those cross geographies of the global North South, are both blessing potential curse. They as they encourage new approaches to co-creation knowledge, build solidarity networks, leverage support for scholars based South. But can also be curse typically function within inadverten...

Circadian rhythms controlled by clock genes affect plasma lipids. Here we show that global ablation of Bmal1 in Apoe-/- and Ldlr-/- mice and its liver-specific ablation in Apoe-/- (L-Bmal1-/-Apoe-/-) mice increases, whereas overexpression of BMAL1 in L-Bmal1-/-Apoe-/- and Apoe-/-mice decreases hyperlipidaemia and atherosclerosis. Bmal1 deficiency augments hepatic lipoprotein secretion and dimin...

BACKGROUND Flavoring-exposed workers are at risk for occupational lung disease. METHODS We examined serial spirometries from corporate medical surveillance of flavoring production workers to assess abnormality compared to the U.S. population; mean decline in forced expiratory volume in one second (FEV1) and forced vital capacity (FVC); and excessive declines in FEV1. RESULTS Of 106 workers,...

introduction: different mechanisms are involved in stress induced analgesia (sia) and hyperalgesia (sih). repeated stress induces development of tolerance to sia. the role of hpa axis and gs signaling pathway in these effects are investigated in the current study. methods: forced swim stress (5 min/day) in water (20±1 ºc) was employed to adult male wistar rats (200-250 g). the nociceptive thres...

background: nephrotoxicity is one of the major side-effects of cisplatin that has been seen in about 20% of treated patients. the aim of this study was to assess the effectiveness of a forced hydration protocol comprised of isotonic saline, potassium chloride (kcl) and magnesium sulfate (mgso4) on prevention of cisplatin nephrotoxicity. methods: this cross sectional prospective study was perfor...