Leptin is a cell-signalling hormone vital in the regulation of appetite, food intake and body weight. Studies have shown that an absence of leptin in the body or leptin resistance can lead to ...

OBJECTIVE: To examine the determinants of plasma leptin levels and leptin resistance in a sample of extremely obese subjects and their relatives. DESIGN and METHOD: We obtained plasma leptin values on ...

Plasma leptin levels were linked with Alzheimer's disease PET pathology in cognitively unimpaired older adults in Korea. Lower baseline leptin was associated with a greater increase in tau over 2 ...

Typically, when PD is diagnosed, half of the dopaminergic axons and neurons within the substantia nigra pars compacta are already lost. Thus, there is an urgent need to identify early PD markers. The ...

Leptin reduces food intake in part by enhancing satiety responses to gastrointestinal signals produced in response to food consumption. Glucagon-like peptide 1 (GLP-1), secreted by the intestine when ...

In a new study, Yale researchers offer insight into leptin, a hormone that plays a key role in appetite, overeating, and obesity. Their findings advance knowledge about leptin and weight gain, and ...

To investigate the relationships between plasma leptin and adiponectin levels and recurrent cardiovascular events (cardiovascular death, nonfatal myocardial infarction and stroke) in men with earlier ...

Twenty years after the hormone leptin was found to regulate metabolism, appetite, and weight through brain cells called neurons, Yale School of Medicine researchers have found that the hormone also ...

The adipocyte hormone leptin is important in regulating energy homeostasis. Since severe lipodystrophy is associated with leptin deficiency, insulin resistance, hypertriglyceridemia, and hepatic ...

Maintaining hormonal balance is crucial for overall health and well-being in today’s fast-paced world. Hormones regulate various bodily functions, including metabolism, mood, and energy levels. One ...