Navigation Links
Women With Anorexia Have Altered Brain Activity

People suffering from anorexia nervosa have the similar brain activities that are associated anxiety and other emotional disorders. // The study was published in the September issue of Archives of General Psychiatry .

Previous evidence has suggested that alterations in the activity of serotonin (a brain chemical involved in communication between nerve cells) may contribute to the appetite alteration in anorexia nervosa as well as playing a role in anxious, obsession behaviors and extremes of impulse control.

Researchers from University of Pittsburgh School of Medicine, had compared the activity of serotonin in women who had recovered from each of the two types of anorexia nervosa and a control group of healthy women using positron emission tomography (PET). The researchers injected a molecule that can bind to a serotonin receptor in much the same way that serotonin does into specific areas of the women’s brains and used PET scans to measure the extent of the molecule-receptor binding. This molecule-receptor binding served as a marker for alterations of serotonin neuronal activity. Thirteen women recovered from restricting-type AN, 12 women with bulimia-type AN and 18 healthy control women were included in the study.

The researchers report increased binding of this marker molecule in several brain regions in women who had recovered from bulimia-type AN but not restricting-type AN. Only the women who had recovered restricting-type AN showed any correlation between core eating disorder symptoms and binding potential. In these women receptor binding was correlated with a measure of anxiety called harm avoidance.
'"/>




Page: 1

Related medicine news :

1. Women suffer from sexual dysfunction too
2. Women find difficulty in calling it Quits
3. Women recognise faces better
4. Women more susceptible to brain damage from ecstasy
5. Good News For Women With Gestational Diabetes
6. Unsatisfactory Grade On Womens Health Issues
7. Risk for Pregnant Women
8. Womens strong sense of smell
9. Women need to exercise more to prevent obesity
10. Women benefit from consuming fish
11. Women are at risk with raised cholesterol
Post Your Comments:
*Name:
*Comment:
*Email:


(Date:3/30/2021)... , ... March 29, 2021 , ... ... the 21st Century , A Virtual Workshop Presented by WCG FDAnews and Cerulean ... 4:30 pm EDT, https://wcg.swoogo.com/modern-sop-and-quality-systems , Are one’s SOPs written for the ...
(Date:3/30/2021)... ... March 29, 2021 , ... According to data released ... reproductive age (13-44) in need of publicly funded contraception live in counties impacted by ... Colorado’s 64 counties have lost some of their Title X resources. , The ...
(Date:3/30/2021)... ... March 29, 2021 , ... Health Literacy Innovations (HLI), a ... confusion due to low health literacy today announces a new partnership with the ... work with ACAP’s member Safety Net Health Plans, those that provide comprehensive health ...
(Date:3/30/2021)... ... ... Dr. Colin Campbell is proud to announce the 1 year anniversary in their new state ... internal medicine and is a primary care specialist who has been practicing for 23 years. ... keep South Jersey healthy one patient at a time. , “Over the past year, Dr. ...
(Date:3/30/2021)... ... March 30, 2021 , ... The COVID-19 ... and survivors; their families; and their caregivers. Crossroads4Hope is addressing the needs of ... emotional support system, MyGo2Support, which meets needs of people impacted by cancer, no ...
Breaking Medicine News(10 mins):
(Date:3/30/2021)... ... March 29, 2021 , ... The University of Texas Health Science Center ... San Antonio Multispecialty and Research Hospital, a destination center for research and treatment of ... In a nod to the COVID-19 pandemic, the ceremony was held virtually. , William ...
(Date:3/30/2021)... ... March 29, 2021 , ... Iora Health ... primary care, has partnered with Devoted Health , one of the fastest-growing ... across Maricopa County and provides seniors with the highest-quality care and experience possible, ...
(Date:3/30/2021)... CITY (PRWEB) , ... March 29, 2021 , ... ... has joined the Vaccine Credential Initiative (VCI), a group bringing together leading health ... record of vaccination status, based on open, interoperable standards. By joining the VCI ...
Breaking Medicine Technology: