Tag Archives: university of ulm

More Than Matters of the Heart

A team of researchers, including Mary-Frances O’Connor at the UA, has found a genetic variability linked to stress and inflammation that may impact the health of some widows and widowers.

The death of a spouse can be one of life’s most distressing events, and for many years bereavement researchers have noted increased mortality risk in some widows and widowers. This has been called the “widowhood effect.”

Researchers at the University of California, Los Angeles, the Hannover Medical School in Germany, the University of Ulm in Germany and the University of Arizona have found a genetic variability linked to stress and inflammation that may impact the health of some widows and widowers. (more…)

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Breaking the Chain: ‘Molecular cap’ Blocks Processes that Lead to Alzheimer’s, HIV

A new advance by UCLA biochemists has brought scientists one step closer to developing treatments that could delay the onset of Alzheimer’s disease and prevent the sexual transmission of HIV.

The researchers report that they have designed molecular inhibitors that target specific proteins associated with Alzheimer’s disease and HIV to prevent them from forming amyloid fibers, the elongated chains of interlocking proteins that play a key role in more than two dozen degenerative and often fatal diseases. (more…)

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