Genetics

Team finds new genetic and epigenetic contributors to diabetes

An analysis of the genomes and epigenomes of lean and obese mice and humans has turned up a wealth of clues about how genes and the environment conspire to trigger diabetes, Johns Hopkins researchers say. Their findings reveal ...

Oncology & Cancer

No increase in brain tumours in the Nordic countries

(Medical Xpress) -- The incidence of glioma - the most common form of brain tumour - is not increasing in the Nordic countries, contradicting the claim that mobile phone use is a cause of the disease. This according to a ...

Health

Lack of sleep is linked to obesity, new evidence shows

Can lack of sleep make you fat? A new paper which reviews the evidence from sleep restriction studies reveals that inadequate sleep is linked to obesity. The research, published in a special issue of the The American Journal ...

Genetics

Lifestyle influences metabolism via DNA methylation

An unhealthy lifestyle leaves traces in the DNA. These may have specific effects on metabolism, causing organ damage or disease. Scientists of Helmholtz Zentrum München have now identified 28 DNA alterations associated with ...

Oncology & Cancer

No higher risk of acute leukaemia in close relatives

(Medical Xpress) -- Parents, siblings and children of patients with the most common form of acute leukemia do not run a higher risk of developing the disease as was once believed, according to a new study from the Swedish ...

Health

FDA examines level of arsenic in apple juice

(AP) -- The Food and Drug Administration is considering tightening restrictions for the levels of arsenic allowed in apple juice after consumer groups pushed the agency to crack down on the contaminant.

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