University of Wisconsin–Madison

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Chemical strategy hints at better drugs for osteoporosis, diabetes

By swapping replacement parts into the backbone of a synthetic hormone, UW-Madison graduate student Ross Cheloha and his mentor Sam Gellman, along with collaborators at Harvard Medical School, have built a version of a parathyroid hormone that resists degradation in laboratory mice. As a result, the altered hormone can stay around longer – and at much higher concentration, says Gellman, professor of chemistry at the UW.

UW students hope to “wok” and paddle to national food contest victories

One team of UW-Madison food science students hopes to “wok” away with a victory, while the other aims to cruise via canoe, as they compete for top honors in two national collegiate food product development competitions held June 21-23 during the Institute of Food Technologists Annual Meeting and Food Expo in New Orleans.

Neuroscience approaches the bench

American courts have long relied on the expert help of science to sort out knotty legal tangles. From fingerprinting to DNA fingerprinting, science has been used widely and with growing frequency to help render criminal and civil justice.