Oncology & Cancer

Real-time monitoring of cellular signalling events

(Medical Xpress) -- Phosphorylation is one of the most important and ubiquitous cell regulatory events. EU-funded researchers assessed the dynamic events of intracellular phosphorylation in two model systems with important ...

Medical research

New drug to tackle fat problems

Medical researchers at the University of Sheffield have defined the structure of a key part of the human obesity receptor- an essential factor in the regulation of body fat- which could help provide new treatments for the ...

Diabetes

Metal binding important for metformin action

(HealthDay) -- The ability of metformin to bind mitochondrial copper may be essential to its mechanism of action, according to a study published online April 9 in Diabetes.

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