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Tag: "fatter" at biology news

In obesity, brain becomes 'unaware' of fat

...leptin,?Cowley said. “As animals become bigger and fatter and leptin increases, SOCS-3 may rise to decrease the signal. It seems that in obesity, SOCS-3 might end up overriding the [leptin] signal completely.? When the amount of fat in the animals?diets was reduced—even without any reduction in calories—t...

Expanding waistlines triggered by your genes

...en infrastructure has been shown to make fat cells fatter and expand girth. Excess fat is stored in white adipose tissue, the primary energy depot in the body, primarily around the midsection. The gene studied by a University of Michigan team acts as a metabolic scissors, cutting through the collagen tissu...

Gut microbes' partnership helps body extract energy from food, store it as fat

...ation with two prominent human gut microbes led to fatter mice. Scientists at Washington University School of Medicine in St. Louis called the results an illustration of how understanding the menagerie of microorganisms that live in our guts can provide new insights into health. The study is will be publish...

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(Date:4/23/2014)... manufacturers are turning away from using triclosan as an ... health concerns. And now scientists are reporting new evidence ... in the ACS journal Chemical Research in Toxicology ... substance called octylphenol, promoted the growth of human breast ... in mice. , Kyung-Chul Choi and colleagues note that ...
(Date:4/23/2014)... April 2013 EMBO today announced Sophie Martin of ... the 2014 EMBO Gold Medal. The award acknowledges her ... organization and development of the cell. , Martin has ... cellular polarity, in particular the way in which the ... cell division. In the last 11 years, she has ...
(Date:4/23/2014)... is the first cause of dementia and affects some ... has yet been found. One of the reasons for ... mechanisms which cause alterations in nerve transmissions and the ... disease., Researchers from the Institute of Neuroscience at the ... involved in memory consolidation and were able to develop ...
Breaking Biology News(10 mins):In lab tests, the antimicrobial ingredient triclosan spurs growth of breast cancer cells 2EMBO Gold Medal 2014 awarded to Sophie Martin 2Loss of memory in Alzheimer's mice models reversed through gene therapy 2
(Date:4/23/2014)... rats exposed to high-energy particles, simulating conditions astronauts would ... in attention and slower reaction times, even when the ... The cognitive impairments which affected a large subset, ... to be linked to protein changes in the brain, ... true in humans, suggest it may be possible to ...
(Date:4/23/2014)... the gastro-intestinal tract has long been considered to be ... Sahlgrenska Academy have used refined microscopic techniques that indicate ... of the gastro-intestinal tract is only as large as ... The digestive tract, which passes from the mouth through ... length of about 5 meters in a normal adult, ...
(Date:4/23/2014)... The American Gastroenterological Association (AGA) Research Foundation is ... The AGA Research Scholar Awards program, launched in ... productive research careers in digestive diseases. This year, ... year allowing for three consecutive years of funding. ... who are paving the way for promising research ...
(Date:4/23/2014)... SEATTLE, Washington, April 21, 2014 Five for-profit ... total of $1.25 million in Proof of Concept ... from ideas into commercial products, the Life Sciences ... a $300,000 Entrepreneur Mentoring Program grant to the ... a statewide advisory network to train the next ...
(Date:4/23/2014)... in the journal Oncotarget , explored tumour ... or their own DNA signatures within the same ... design effective, targeted treatment strategies. , Firstly they ... and either the KRAS or BRAF mutation. Secondly, ... EGFR gene mutation have that specific mutation present ...
Breaking Medicine News(10 mins):Health News:Some astronauts at risk for cognitive impairment, animal studies suggest 2Health News:Some astronauts at risk for cognitive impairment, animal studies suggest 3Health News:The surface area of the digestive tract 'only' as large as a studio apartment 2Health News:AGA announces 2014 Class of AGA Research Scholars 2Health News:LSDF announces commercialization grants and Entrepreneur Mentoring Program 2Health News:Non-uniform genetic mutations identified in lung cancers could lead to targeted treatment 2
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