Navigation Links
Obesity gene linked to hormonal changes that favor energy surplus
Date:6/11/2014

A new study from Uppsala University demonstrates that elderly humans carrying a common variant of the fat mass and obesity gene FTO also have a shifted endocrine balance. Low blood concentrations of the satiety hormone leptin and high blood concentrations of the hunger promoting hormone ghrelin makes carriers of the FTO gene put on weight. The findings are published in the journal Diabetes.

In the Prospective Investigation of the Vasculature in Uppsala Seniors, researchers from Uppsala University and the University of Ume used data from 985 elderly participants (50% females) with an average age of 70 years to examine whether circulating levels of ghrelin and leptin, measured after an overnight fast, are linked to a common variant of FTO.

"We found that elderly carrying an obesity-susceptible variant of the FTO gene had plasma ghrelin levels that were approximately 9 percent higher than in non-carriers. In contrast, serum levels of the satiety enhancing hormone leptin were roughly 11 percent lower", says Christian Benedict, researcher at Uppsala University.

"The present findings suggest that this FTO variant may facilitate weight gain in humans by shifting the endocrine balance from the satiety hormone leptin toward the hunger promoting hormone ghrelin", says Christian Benedict.


'/>"/>
Contact: Christian Benedict
christian.benedict@neuro.uu.se
46-072-705-9019
Uppsala University
Source:Eurekalert

Page: 1

Related medicine news :

1. Parent and child must get enough sleep to protect against child obesity
2. Research helps clarify how obesity leads to type 2 diabetes, cancer
3. Where one lives matters in the relationship between obesity and life satisfaction
4. What what role does MSG play in obesity and fatty liver disease?
5. Chronic insufficient sleep increases obesity, overall body fat in children
6. Obesity associated with longer hospital stays, higher costs in total knee replacement patients
7. Obesity drug failing patients due to lack of education about side-effects
8. Childhood obesity trends -- not time to celebrate, yet
9. Linking vascular inflammation to obesity and atherosclerosis
10. Snacking contributes to fatty liver and abdominal obesity
11. Early obesity linked to increased probability of severe obesity later in life
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/26/2016)... ... June 26, 2016 , ... Many women ... diagnosed with endometriosis. These women need a treatment plan to not only alleviate ... that can help for preservation of fertility and ultimately achieving a pregnancy. The ...
(Date:6/25/2016)... ... June 25, 2016 , ... "With 30 hand-drawn hand ... project," said Christina Austin - CEO of Pixel Film Studios. , ProHand Cartoon’s ... within Final Cut Pro X . Simply select a ProHand generator and drag ...
(Date:6/25/2016)... ... ... Friday, June 10, Van Mitchell, Secretary of the Maryland Department of Health and Mental ... exemplary accomplishments in worksite health promotion. , The Wellness at Work Awards took place ... BWI Marriott in Linthicum Heights. iHire was one of 42 businesses to receive an ...
(Date:6/24/2016)... (PRWEB) , ... June 24, 2016 , ... June 19, ... the dangers associated with chronic pain and the benefits of holistic treatments, Serenity ... who are suffering with Sickle Cell Disease. , Sickle Cell Disease (SCD) is a ...
(Date:6/24/2016)... Francisco, CA (PRWEB) , ... June 24, 2016 ... ... CitiDent, is now offering micro-osteoperforation for accelerated orthodontic treatment. Dr. Cheng has extensive ... self-ligating Damon brackets , AcceleDent, and accelerated osteogenic orthodontics. , Micro-osteoperforation ...
Breaking Medicine News(10 mins):
(Date:6/26/2016)... 26, 2016 Story Highlights: ... models within the health care industry is causing providers ... , Deloitte offers a suite of solutions for ... impacting efficient cost optimization: labor resource analysis, revenue cycle ... facilitate better outcomes and better economics ...
(Date:6/24/2016)... 24, 2016 ... the addition of the " Global Markets for ... This report focuses on ... updated review, including its applications in various applications. The ... which includes three main industries: pharmaceutical and biotechnology, food ...
(Date:6/24/2016)... , June 24, 2016 Research and ... Market for Companion Diagnostic Tests" report to their offering. ... for Companion Diagnostics The World Market for ... personalized medicine diagnostics. Market analysis in the report includes the ... Market (In Vitro Diagnostic Kits) by Region (N. America, EU, ...
Breaking Medicine Technology: