Appetite News and Research

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Experimental drugs offer hope for people with hepatitis C

Patrizia Cazzaniga had heard the horror stories about early treatments for hepatitis C - multiple daily pills and weekly shots for up to a year, side effects that could be debilitating, and a cure rate of only about 40 percent.

11 Mar 2014

Researchers identify eight neural subnetworks in mammalian cerebral cortex

The mammalian cerebral cortex, long thought to be a dense single interrelated tangle of neural networks, actually has a "logical" underlying organizational principle, reveals a study appearing Feb. 27 in the journal Cell.

4 Mar 2014

Research explores milk proteins for healthy aging and sports performance

The University of Limerick will take the lead in Phase 2 of Food for Health Ireland’s research programme to explore the role of milk proteins in healthy aging and performance nutrition.

4 Mar 2014

Researchers underscore the need to curb designer drug use

In the span of a decade, Canada has gone from ecstasy importer to global supplier of the illegal party drug.

3 Mar 2014

Obesity, contraceptives pills may increase risk of developing MS in later stages, says study

The role of the so-called "obesity hormone" leptin and hormones used for birth control in the development of multiple sclerosis (MS) is examined in two new studies released today that will be presented at the American Academy of Neurology's 66th Annual Meeting in Philadelphia, April 26 to May 3, 2014.

28 Feb 2014

The Alliance to End Hunger, Promedica to host summit on hunger and health

ProMedica, a nonprofit healthcare organization serving northwest Ohio and southeast Michigan, is partnering with the Alliance to End Hunger to host Come to the Table, a summit in Washington, D.C., to broaden the dialogue nationally about addressing hunger as a health issue.

25 Feb 2014

FDA approves Iroko Pharmaceuticals’ TIVORBEX capsules

Iroko Pharmaceuticals, LLC, a global specialty pharmaceutical company dedicated to advancing the science of analgesia, today announced that the U.S. Food and Drug Administration (FDA) has approved TIVORBEX™ (indomethacin) capsules, a nonsteroidal anti-inflammatory drug (NSAID), at 20 mg and 40 mg doses for the treatment of mild to moderate acute pain in adults.

25 Feb 2014

Advanced age should not preclude sunitinib use for mRCC

Elderly kidney cancer patients benefit from sunitinib therapy just as much as their younger counterparts, a retrospective analysis of six clinical trials shows.

21 Feb 2014

Ulcerative colitis patients not satisfied with current treatments according to new study

Patients with a serious type of inflammatory bowel disease, ulcerative colitis, are not satisfied with their current treatments and the majority do not have their disease under control, according to new research released today at the 9th Congress of the European Crohn’s and Colitis Organisation (ECCO) in Copenhagen. The majority (87.2 per cent) of the 250 patients with moderate to severe ulcerative colitis who were being treated with standard therapies failed to achieve control of their disease – defined either as going into remission or not having needed to use corticosteroid medications in the previous two months.1

21 Feb 2014

How do people become depressed? An interview with Anna Watters and Professor Lea Williams, University of Sydney

A clinical diagnosis of depression (i.e. major depressive disorder) is currently defined on the basis of reported symptoms.

19 Feb 2014

High levels of stress hormone cortisol may contribute to risk aversion in traders

High levels of the stress hormone cortisol may contribute to the risk aversion and 'irrational pessimism' found among bankers and fund managers during financial crises, according to a new study.

18 Feb 2014

Heartier appetite linked to more rapid infant growth, weight gain

A heartier appetite is linked to more rapid infant growth and to genetic predisposition to obesity, according to two papers published in JAMA Pediatrics today (Monday).

18 Feb 2014

Attention modification programs help decrease overeating in obese children

Among the multiple factors that can cause obesity is an abnormal neurocognitive or behavioral response to food cues. The brain becomes wired to seek - and expect - greater rewards from food, which leads to unhealthful overeating.

15 Feb 2014

Longer looks: Women's advantages in health law; health effects of the 'American Dream'

Every week reporter Ankita Rao selects interesting reading from around the Web.

14 Feb 2014

Being overweight may cause changes in brain that is crucial to appetite, emotions and memory

Being overweight appears related to reduced levels of a molecule that reflects brain cell health in the hippocampus, a part of the brain involved in memory, learning, and emotions, and likely also involved in appetite control, according to a study performed by researchers at SUNY Downstate Medical Center and other institutions.

12 Feb 2014

Body regulates hormone crucial for motivation and stress response, reveals research

New research has revealed a previously unknown mechanism in the body which regulates a hormone that is crucial for motivation, stress responses and control of blood pressure, pain and appetite. The breakthrough could be used to design drugs to help fight health problems connected with these functions in the future.

11 Feb 2014

New research aims for better monitoring, treatment for chronic kidney disease

Detailed structural and functional 'maps' of the human kidney made using advanced scanning technology are to be developed by scientists at The University of Nottingham.

10 Feb 2014

GOP considers asking for 'doc fix,' other proposals, in return for debt-ceiling raise

House Republicans are considering their options on tying proposals they want to see to passing an increase in the debt ceiling, among them fixing the way Medicare pays doctors.

10 Feb 2014

New study provides important understanding of what drives appetite

While the function of eating is to nourish the body, this is not what actually compels us to seek out food. Instead, it is hunger, with its stomach-growling sensations and gnawing pangs that propels us to the refrigerator - or the deli or the vending machine. Although hunger is essential for survival, abnormal hunger can lead to obesity and eating disorders, widespread problems now reaching near-epidemic proportions around the world.

9 Feb 2014

First Edition: February 7, 2014

Today's headlines include reports from Capitol Hill about the continuing efforts to overhaul Medicare's payment system for doctors.