News tagged with cell protein

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Facebook for the proteome

There are approximately 20,000 human genes that encode proteins, but despite remarkable progress since the human genome was first sequenced more than a decade ago, scientists still understand in detail how only a small fraction ...

dateJul 17, 2015 in Biotechnology
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Oskar's structure revealed

The structure of two parts of the Oskar protein, known to be essential for the development of reproductive cells, has been solved by scientists from EMBL Heidelberg.

dateJul 16, 2015 in Cell & Microbiology
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Yeast key to understanding cell division

A team of scientists has discovered that a protein in common baker's yeast helps control cell division – findings that may have implications for understanding diseases such as cancer. A protein called Yih1, for Yeast Homologue ...

dateJul 16, 2015 in Cell & Microbiology
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Cell size regulation mechanism discovered

Every cell in the human body has to be a particular size in order to function correctly. The research group led by Markus Hengstschläger of the Institute for Medical Genetics at the Medical University of Vienna has now discovered ...

dateJul 14, 2015 in Cell & Microbiology
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DNA protection, inch by inch

DNA within reproductive cells is protected through a clever system of find and destroy: new research published in Cell Reports today lifts the veil on how this is done.

dateJul 09, 2015 in Biotechnology
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How cancer cells avoid shutdown

A mechanism beyond the level of gene regulation, which is often the underlying reason for changes in protein levels, does enable the strong accumulation of a tumour promoting protease in stressed cancer cells. The group of ...

dateJul 06, 2015 in Biochemistry
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