Sexual selection influences the evolution of lamprey pheromones

In "Intra- and Interspecific Variation in Production of Bile Acids that Act As Sex Pheromones in Lampreys," published in Physiological and Biochemical Zoology, Tyler J. Buchinger and others find that sexual selection may ...

Cranberries may reduce gut health problems for meat eaters

Cranberries are called a superfood for a reason. Reportedly packed with fibre and more antioxidants than any other fruits and berries, cranberries are lauded for their many health benefits. They are said to boost your immune ...

Key protein controls nutrient availability in mammals

Case Western Reserve researchers already demonstrated that a single protein plays a pivotal role in the use of nutrients by major organs that allow for the burning of fat during exercise or regulating the heart's contractile ...

Small RNA plays big role suppressing cancer

The micro RNA miR-22 has long been known for its ability to suppress cancer. However, questions remain about how it achieves this feat. For example, which molecules are regulating miR-22, and which are miR22 targets?

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