'Fatostatin' is a turnoff for fat genes

A small molecule earlier found to have both anti-fat and anti-cancer abilities works as a literal turnoff for fat-making genes, according to a new report in the August 28th issue of the journal Chemistry and Biology, a Cell ...

Researchers identify 2 key pathways in adaptive response

UCSF researchers have identified the two key circuits that control a cell's ability to adapt to changes in its environment, a finding that could have applications ranging from diabetes and autoimmune research to targeted ...

More insulin-producing cells, at the flip of a 'switch'

Researchers have found a way in mice to convert another type of pancreas cell into the critical insulin-producing beta cells that are lost in those with type I diabetes. The secret ingredient is a single transcription factor, ...

Nanodiamonds deliver insulin for wound healing

(PhysOrg.com) -- Bacterial infection is a major health threat to patients with severe burns and other kinds of serious wounds such as traumatic bone fractures. Recent studies have identified an important new weapon for fighting ...

New culprit behind obesity's ill metabolic consequences

Obesity very often leads to insulin resistance, and now researchers reporting in the July 8 issue of Cell Metabolism, a Cell Press publication, have uncovered another factor behind that ill consequence. The newly discovered ...

High-fat diets plus extra protein make for bad mix

It's basically a given that diets loaded with fat can lead to considerable health problems. But a new study in the April issue of Cell Metabolism, a Cell Press publication, shows that in some cases diets that are high in ...

Team to develop nanosensors for HIV diagnosis and monitoring

The London Centre for Nanotechnology will develop a new device to enable people living with HIV to monitor their own health and the effectiveness of their treatments, thanks to a £2 million EPSRC (Engineering and Physical ...

DNA-based gel produces proteins without live cells

(PhysOrg.com) -- A new method developed by Cornell biological engineers offers an efficient way to make proteins for use in medicine or industry without the use of live cells. The proteins made in this way include many that ...

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