Stress protection and drought recovery in cool-season turfgrass

Drought stress can interrupt the metabolic and physiological processes of plants, including nitrogen and amino acid metabolism. Researchers in the Department of Plant Biology at Rutgers University took a closer look at the ...

Signaling molecule may regulate proteins in wheat plants

Triggers for food crop growth are complex and new research by South Australian plant scientists is investigating one way wheat responds to common stresses such as poor soil health.

New findings on the internal clock of the fruit fly

Most living organisms have an internal clock which, among other things, controls the sleep-wake rhythm. The internal rhythm lasts approximately one day (circadian), i.e. about 24 hours, and is regulated by means of various ...

Genetic mechanisms of coral metamorphosis identified

Researchers have identified the gene expression regulation mechanisms that drive the metamorphosis of coral from larvae that float freely in the ocean to sedentary adult reef builder adults.

Warm milk makes you sleepy—peptides could explain why

According to time-honored advice, drinking a glass of warm milk at bedtime will encourage a good night's rest. Milk's sleep-enhancing properties are commonly ascribed to tryptophan, but scientists have also discovered a mixture ...

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