News tagged with multicellular organisms

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Introducing the single-cell maze runner

In a paper appearing in Scientific Reports today, the motion of micro-organisms as they swim through various types of fluid channels show "quite strange and new" responses for single cell organisms, including the performance ...

dateAug 19, 2015 in General Physics
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A dictionary of the language of cells

In their struggle to survive and prosper, multicellular organisms rely on a complex network of communication between cells, which in humans are believed to number about 40 trillion. Now, in a study published in Nature Communications, ...

dateJul 22, 2015 in Cell & Microbiology
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Age and fertility in social insects

A new research unit coordinated at the University of Freiburg tackles the question of why the otherwise usual trade-off between fecundity and lifespan in multicellular organisms is not present in social insects like bees, ...

dateJul 06, 2015 in Plants & Animals
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Protein scaffold

Right before a cell starts to divide to give birth to a daughter cell, its biochemical machinery unwinds the chromosomes and copies the millions of protein sequences comprising the cell's DNA, which is packaged along the ...

dateMay 27, 2015 in Cell & Microbiology
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