Results 281 to 290 of about 151,999 (312)
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The involvement of leptin in humans revealed by mutations in leptin and leptin receptor genes

Trends in Pharmacological Sciences, 1999
Support for our work comes mostly from the Centre National de la Recherche Scientifique, the Institut National de la Sante et de la Recherche Medicale, the University of Paris VII, the Ministry for Research and Technology. We are also grateful for help from the Ligue Nationale contre le Cancer, the Fondation pour la Recherche Medicale Francaise and ...
A D, Strosberg, T, Issad
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Leptin and reproduction

Reviews of Reproduction, 1999
In the few years since leptin was identified as a satiety factor in rodents, it has been implicated in the regulation of various physiological processes. Leptin has been shown to promote sexual maturation in rodent species and a role in reproduction has been investigated at various sites within the hypothalamo-pituitary-gonadal axis.
I J, Clarke, B A, Henry
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Leptin Receptors

2011
The hormone leptin, secreted predominantly from adipose tissue, plays a crucial role in the regulation of numerous neuroendocrine functions, from energy homeostasis to reproduction. Genetic deficiency as a consequence of leptin or leptin receptor mutations, although rare in humans, leads to early onset of chronic hyperphagia and massive obesity.
Elizabeth C, Cottrell, Julian G, Mercer
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Immunoassays for Leptin and Leptin Receptors

2006
Availability of methods for accurate and reproducible quantification of lepth in various biological fluids in humans and in animals has greatly facilitated research leading to the understanding of its role in various physiological and pathophysiological conditions. Immunoassay techniques provide a simple and robust tool for measurement of biomolecules.
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Leptin

Medicinal Research Reviews, 1997
X, Remesar   +3 more
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Leptin and atherosclerosis

Atherosclerosis, 2006
Leptin, a 167-amino acid peptide hormone produced by white adipose tissue, is primarily involved in the regulation of food intake and energy expenditure. Leptin receptors are expressed in many tissues including the cardiovascular system. Plasma leptin concentration is proportional to body adiposity and is markedly increased in obese individuals. Recent
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Leptin, Leptin Receptors, and the Control of Body Weight

Nutrition Reviews, 2009
The assimilation, storage, and disposition of nutrient energy constitute a complex homeostatic system central to the survival of both prokaryotic and eukaryotic organisms. In vertebrates, and especially among land dwelling mammalian species, the ability to store large quantities of energy-dense fuel in the form of adipose tissue triglyceride permits ...
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Thyroid and Leptin

Thyroid, 2007
Leptin, which is produced by adipocytes, is known to be an important regulator of food intake and energy storage. Disturbance of thyroid function is associated with marked changes in both body weight and energy expenditure, and it has therefore been the subject of much research to study the mutual roles of leptin and thyroid hormones in this respect ...
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Leptin receptor-expressing pericytes mediate access of hypothalamic feeding centers to circulating leptin

Cell Metabolism, 2021
Clement Bourguignon   +2 more
exaly  

Leptin and Obesity: Role and Clinical Implication

Frontiers in Endocrinology, 2021
Milan Obradović   +2 more
exaly  

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