12/08/2019

A probiotic treatment for obesity?

Alterations in the gut microbiota—the microorganisms residing in the gastrointestinal tract—have been implicated in the development of obesity and other chronic diseases.

An emerging view of RNA transcription and splicing

Cells often create compartments to control important biological functions. The nucleus is a prime example; surrounded by a membrane, it houses the genome. Yet cells also harbor enclosures that are not membrane-bound and more ...

Modeling a core collapse supernova

Stars greater than eight solar-masses end their lives spectacularly—as supernovae. These single-star supernovae are called core collapse supernovae because when their dense cores (at this stage composed primarily of iron) ...

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