Gender differences in plasma leptin concentrations
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چکیده
منابع مشابه
Low plasma leptin in cognitively impaired ADNI subjects: gender differences and diagnostic and therapeutic potential.
Analysis of data derived from the Alzheimer's Disease Neuroimaging Initiative (ADNI) program showed plasma leptin levels in individuals with Mild Cognitive Impairment (MCI) or Alzheimer's disease (AD) to be lower than those of subjects with normal cognition (NC). Approximately 70% of both men and women with MCI have plasma leptin levels lower than the median values of NC. Additionally, half of ...
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Intruduction: This study was conducted to determine blood levels of leptin in premature infants with proliferative ROP.Retinopathy of prematurity (ROP) is a postnatal disorder of retinal vessels that develops in the incompletely vascularized retina of preterm infants. This disorder regresses in most patients but can lead to severe visual impairment. There is evidence that leptin stimulates angi...
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Objective. Leptin is a highly hydrophilic protein that circulates in plasma as a 16-kDa protein. It is produced in adipose tissue and also recently described to be synthesized by placental tissue. Plasma concentration of leptin is positively correlated to body fat mass, and administration of recombinant leptin to mice indicates that leptin participates in the regulation of food intake and energ...
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Osteoporosis is less common in obese individuals with increased bone mineral density (BMD) and plasma leptin concentrations. The aim of this study was to determine the correlation between leptin levels and BMD in postmenopausal women. The study consisted of 90 postmenopausal women with a mean age of 53.45 +/- 0.87 years who visited our outpatient clinic for the evaluation of BMD. Thirty-six pos...
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Leptin is an adipocyte-secreted hormone that has effects on appetite and energy expenditure. Several studies have shown that end-stage renal disease results in elevated plasma leptin concentrations and that the kidney is responsible for most of leptin elimination in rodents. Leptin metabolism was investigated in rats that underwent unilateral nephrectomy to experimentally limit renal eliminatio...
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ژورنال
عنوان ژورنال: Nature Medicine
سال: 1996
ISSN: 1078-8956,1546-170X
DOI: 10.1038/nm0996-949b