Results 201 to 210 of about 37,070 (254)
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Igniting adipocyte thermogenesis
Cell, 2022Maintenance of body temperature is intimately tied to energy expenditure and body weight regulation. In this issue of Cell, Li, Wang, et al. discovered that localized hyperthermia induces the thermogenic program to increase energy expenditure and decrease body weight in mice and humans.
Raghav, Jain, Judith, Simcox
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Annual Review of Physiology, 1976
The principal conclusion presented in this review is that no single mechanism underlies any of the examples of basal or altered cellular thermogenesis. Both increased Na+ pump operation and uncoupling may occur to a greater or lesser extent, as may other heat-producing mechanisms.
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The principal conclusion presented in this review is that no single mechanism underlies any of the examples of basal or altered cellular thermogenesis. Both increased Na+ pump operation and uncoupling may occur to a greater or lesser extent, as may other heat-producing mechanisms.
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Thermogenesis in decomposing carcasses
Forensic Science International, 2013It is of fundamental importance in forensic entomology that the factors controlling carcass temperatures during decomposition are thoroughly understood. The thermal environment to which fly larvae are exposed is the primary influence on their growth rate, and hence affects any estimate of minimum time since death using such specimens in homicide ...
Johnson, Aidan P +2 more
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Annual Review of Physiology, 1994
Skeletal muscles are most often examined at the cellular level in relationship to their primary role in force generation. Throughout the animal kingdom, regardless of phylogeny, muscle generates heat. Exercise, shivering, and nonshivering thermogenesis provide excess heat in muscle that affords adaptive significance to a wide variety of organisms ...
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Skeletal muscles are most often examined at the cellular level in relationship to their primary role in force generation. Throughout the animal kingdom, regardless of phylogeny, muscle generates heat. Exercise, shivering, and nonshivering thermogenesis provide excess heat in muscle that affords adaptive significance to a wide variety of organisms ...
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Fructose and dietary thermogenesis
The American Journal of Clinical Nutrition, 1993Ingestion of nutrients increases energy expenditure above basal metabolic rate. Thermogenesis of carbohydrate comprises two distinct components: an obligatory component, which corresponds to the energy cost of carbohydrate absorption, processing, and storage; and a facultative component, which appears to be related with a carbohydrate-induced ...
Tappy L, Jéquier E
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Physiological Reviews, 1969
Robert Emrie Smith and Barbara A. Horwitz, “Brown Fat and Thermogenesis” See PDF for Table
R E, Smith, B A, Horwitz
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Robert Emrie Smith and Barbara A. Horwitz, “Brown Fat and Thermogenesis” See PDF for Table
R E, Smith, B A, Horwitz
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Mitochondrial thermogenesis and obesity
Current Opinion in Clinical Nutrition and Metabolic Care, 2007Thermogenesis is activated at the expense of carbon molecules. Mitochondria play a dominant role in oxidation and parallel heat production since the recovery of oxidation energy is less than perfect. Recent data of mitochondriogenesis and mitochondrial thermogenesis may boost research into certain aspects of obesity.Recent studies have outlined the ...
Ségolène, Gambert, Daniel, Ricquier
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Postprandial Thermogenesis in Obesity
Clinical Science, 19811. The thermogenic response and changes in plasma substrates and hormones were tested after a liquid meal in lean, obese and formerly obese women. 2. Subjects with a family history of obesity tested either while obese or after slimming to a normal weight had a thermogenic response, which was only half that of the lean group.
P S, Shetty +4 more
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Reduced thermogenesis in obesity
Nature, 1979IT is often claimed that there are obese patients who find it difficult to maintain a normal body weight because they have such low energy requirements that even normal intakes of energy result in weight gain and obesity. Studies of both children1 and adults2 show that there can be a twofold difference in energy intake between individuals despite ...
R T, Jung +4 more
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Adaptive thermogenesis in hummingbirds
Journal of Experimental Biology, 2002SUMMARY The occurrence of non-shivering thermogenesis in birds has long been a controversial issue. Although birds are endothermic vertebrates, sharing with mammals (placental mammals and marsupials) a common ancestor, they do not possess brown adipose tissue or a similar type of tissue, unlike their mammalian counterparts.
José Eduardo P W, Bicudo +2 more
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