Tag: "thieves" at biology news

Nectar is not a simple soft drink

...ellent found, affected both pollinators and nectar thieves in the same way. The visitors removed less nectar per visit when nicotine was present. To determine if nicotine was repellent in the real world, the researchers genetically transformed N. attenuata plants to create nicotine-free plants, which were pl...

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(Date:10/15/2014)... be awarded the 44th Rosenstiel Award for Distinguished Work ... research exploring the mechanisms of genomic instability and its ... is the second alumnus to win the Rosenstiel Award; ... 2003. , Alt is the Charles A. Janeway Professor ... School and an investigator at the Howard Hughes Medical ...
(Date:10/14/2014)... shows SIRT6—a protein known to inhibit the growth ... skin cancers by turning on an enzyme that increases ... Previously considered protective, SIRT6 is part of a family ... stability and prevent some of the genetic flaws associated ... lead to cancer. This study, in the journal,s October ...
(Date:10/14/2014)... questions is how to produce enough food to feed ... and Agriculture Organization of the United Nations predicts that ... years to feed a growing global population, and plants ... food production. Plants—grains, cereals, fruits, vegetables, and more—feed ... research must tap into our knowledge of how plants ...
Breaking Biology News(10 mins):Brandeis awards 44th Rosenstiel Award to pioneering geneticist Fred Alt 2Two-faced gene: SIRT6 prevents some cancers but promotes sun-induced skin cancer 2Building a bridge from basic botany to applied agriculture 2Building a bridge from basic botany to applied agriculture 3
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