Medical research

Bone-derived hormone suppresses appetite in mice

A hormone secreted by bone cells can suppress appetite, according to mouse studies conducted by Columbia University Medical Center (CUMC) researchers. The hormone—called lipocalin 2—turns on neurons in the brain that ...

Medical research

Testing a paleo diet hypothesis in the test tube

By comparing how gut microbes from human vegetarians and grass-grazing baboons digest different diets, researchers have shown that ancestral human diets, so called "paleo" diets, did not necessarily result in better appetite ...

Surgery

Factors affecting weight loss after abdominoplasty identified

(HealthDay)—For patients undergoing abdominoplasty, weight loss is associated with having a preoperative body mass index ≥24.5 kg/m² and is attributed to increased satiety in most patients, according to a study published ...

Medications

Cometriq approved for rare thyroid cancer

(HealthDay)—Cometriq (cabozantinib) has been approved by the U.S. Food and Drug Administration to treat modullary thyroid cancer that has spread to other parts of the body, the agency said Thursday.

Medical research

New drug could help maintain long-term weight loss

A new drug could aid in losing weight and keeping it off. The drug, described in the journal Cell Metabolism on July 26, increases sensitivity to the hormone leptin, a natural appetite suppressant found in the body. Although ...

Medications

US regulators to decide on new weight loss drug

US regulators were expected to decide Tuesday whether to approve the second new anti-obesity drug in 13 years, Qnexa, which studies have shown may help some people lose up to 10 percent of their body weight.

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