News tagged with drosophila

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How the brain decides what to eat

Having a balanced diet is a vital concern to all living organisms, not only humans. Animals choose between different food sources according to their nutritional needs. In a study just published in the journal Current Biology, ...

dateMay 13, 2010 in Biotechnology
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Cells eat themselves into shape

The process cells use to 'swallow' up nutrients, hormones and other signals from their environment โ€“ called endocytosis โ€“ can play a crucial role in shaping the cells themselves, scientists at the European Molecular Biology ...

dateAug 09, 2013 in Cell & Microbiology
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Does promiscuity prevent extinction?

Promiscuous females may be the key to a species' survival, according to new research by the Universities of Exeter and Liverpool. Published today (25 February) in Current Biology, the study could solve the mystery of why ...

dateFeb 25, 2010 in Plants & Animals
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The long and short of sperm tails

A team of biologists in Japan has uncovered an unexpected role for mitochondria1, the power houses of cells, in the development of sperm in the fruit fly Drosophila melanogaster.

dateAug 05, 2011 in Plants & Animals
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