Anorexia News and Research

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FDA approves Exelon to treat dementia of Parkinson's disease

FDA approves Exelon (rivastigmine tartrate) for the treatment of mild to moderate dementia associated with Parkinson's disease.

27 Jun 2006

1 in 10 British children under 15 has a mental health disorder

According to a new report by the British Medical Association (BMA) as many as 1 in 10 children below the age of 15 in Britain has a mental health problem and that figure is on the rise.

21 Jun 2006

Childhood obesity measurements in schools could do more harm than good

The Government's recently announced initiative to screen the weight of four and ten year olds in schools could be psychologically harmful to children and even result in some developing eating disorders.

20 Jun 2006

Anorexia not alleviated by anti-depressants

Patients battling to deal with the eating disorder anorexia nervosa, do not benefit or prevent relapses of the life-threatening eating disorder by taking the anti-depressant Prozac.

14 Jun 2006

Severe body image concerns under-recognized in teens

Adolescents with negative body image concerns are more likely to be depressed, anxious, and suicidal than those without intense dissatisfaction over their appearance, even when compared to adolescents with other psychiatric illnesses.

7 Jun 2006

Treatment for anorexia nervosa

Treatment for anorexia nervosa appears to have improved outcome in terms of recovery and fertility and reduced the usual long-term excessive mortality.

23 May 2006

Starvation activates MAP Kinase through the muscarinic acetylcholine pathway in Caenorhabditis elegans pharynx

New evidence in Cell Metabolism reveals a molecular mechanism that may play a general role in animals' ability to respond appropriately when starved.

7 Apr 2006

Caenorhabditis elegans helps unravel mechanisms of hunger

In research that may have implications for studying eating disorders in humans, a worm the size of a pinhead is helping researchers at UT Southwestern Medical Center unravel the mechanisms of hunger.

6 Apr 2006

Skinny fashion not to blame, anorexia in the genes

Researchers say that genetic factors and neuroticism may be linked with anorexia nervosa.

7 Mar 2006

New pathways linking liver disease to changes in the central nervous system

Liver disease is often associated with "sickness behaviors," such as malaise, listlessness, anorexia, difficulty concentrating, and fatigue. In cholestatic liver diseases (where bile production is impaired) such as primary biliary cirrhosis, fatigue occurs in up to 86 percent of patients.

5 Jan 2006

Eating disorders linked to perinatal complications

Certain complications during and immediately after birth are associated with the development of the eating disorders anorexia nervosa and bulimia nervosa, according to a study in the January issue of Archives of General Psychiatry, one of the JAMA/Archives journals.

2 Jan 2006

Feeling fat - it's all in the mind!

UK scientists believe they have identified the part of the brain that determines whether a person feels fat.

29 Nov 2005

Therapies for negative body image

Therapies for those with a significant negative body image, which affects an individual's capacity to form close and affectionate friendships and relationships and may be associated with depression, low self-esteem, anxiety and fear, will be the focus of a new Australian National University (ANU) study.

1 Nov 2005

Australian obesity crisis

A new study by global market research firm, TNS, reinforces growing alarm among health and nutrition professionals that Australia is in the grips of rising levels of excess weight, risking future diabetes, heart disease and cancer epidemics and increasing mental illness in the community.

26 Oct 2005

Anorexia may be caused by change in brain chemical

A new study has found that women who have had a certain type of anorexia nervosa show a change in the activity of a chemical in their brain that is widely associated with anxiety and other affective disorders, for as long as one year after recovery.

7 Sep 2005

Anorexia nervosa linked with alteration of the activity of serotonin in their brain

Women who have had a certain type of anorexia nervosa show an alteration of the activity of a chemical in their brain that is widely associated with anxiety and other affective disorders more than one year after recovery, according to a study in the September issue of Archives of General Psychiatry.

6 Sep 2005

Naturally occurring peptide hormones - candidates for the treatment of cancer, sexual dysfunction, eating disorders

Chemists at the University of Arizona have developed modified versions of naturally occurring peptide hormones that could be key to novel treatments of a variety of diseases, including eating disorders (anorexia, obesity), diabetes, sexual dysfunction and skin cancer.

1 Sep 2005

Oxytocin and ingestive behavior

More than 15 years ago Edward Stricker and Joseph Verbalis reported that oxytocin (OT) is involved in the neural control of food and salt intake in adult rats. Linda Rinaman at the University of Pittsburgh is investigating the anatomical organization of this system, and also is taking a developmental approach to determine how OT modulates eating and digestion.

11 Aug 2005

Surgical myectomy gives fresh start to patients with hypertrophic cardiomyopathy

Hypertrophic cardiomyopathy (HCM), an abnormal thickening of the heart, affects more than 500,000 Americans, making it more common than better-known conditions such as Crohn's disease, Multiple Sclerosis and Anorexia Nervosa.

2 Aug 2005