Genetic study tackles mystery of slow plant domestications

Genetic study tackles mystery of slow plant domestications

Did domesticating a plant typically take a few hundred or many thousands of years? Genetic studies often indicate that domestication traits have a fairly simple genetic basis, which should facilitate their rapid evolution under selection. On the other hand, recent archeological studies of crop domestication have suggested a relatively slow spread and fixation of domestication traits. An article in “The Modern View of Domestication,” a special issue of PNAS, tries to resolve the discrepancy.
Tinianow to receive 2014 Stalker Award

Tinianow to receive 2014 Stalker Award

Alex Tinianow will receive this year’s Harrison D. Stalker Award from the Department of Biology in Arts & Sciences at Washington University in St. Louis. The award is given annually to a graduating biology major whose undergraduate career combines outstanding scientific scholarship with significant contributions in the arts and humanities.
Empowerment for everyone​​

Empowerment for everyone​​

Alumna Laura E. Knights has always been driven to help people and serve her community, a lesson instilled first by her parents and reinforced at Washington University, where Knights was an Ervin Scholar and counted the late Dean James E. McLeod among her mentors.
WUSTL students shine in math competitions

WUSTL students shine in math competitions

A WUSTL team, consisting of sophomore Anthony Grebe, junior Patrick Lopatto and freshman Jongwhan Park, placed 10th out of 430 teams in the prestigious Lowell Putnam Mathematics Competition. WUSTL students also earned the first perfect score in the Missouri Collegiate Mathematics Competition.
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