Biology - Cell & Microbiology news

Decaying RNA molecules tell a story

Once messenger RNA (mRNA) has done its job - conveying the information to produce the proteins necessary for a cell to function - it is no longer required and is degraded. Scientists have long thought that ...

dateJun 04, 2015 in Cell & Microbiology
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Cytoskeletons shaking hands

Animal cells harbor three types of cytoskeletal elements: actin filaments, intermediate filaments and microtubules. Despite their name, cytoskeletons are very dynamic structures, which undergo rapid reorganization ...

dateJun 03, 2015 in Cell & Microbiology
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