News tagged with cell population

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Painting by numbers

Individuals of a particular species generally differ from one another. We are clearly most adept at recognizing members of our own species, although dog and cat owners will be ready to confirm that their pets look unique. ...

dateJun 11, 2013 in Biotechnology
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How bacteria control their size

Scientists have traditionally studied bacteria in large numbers, not individually. Working with tens of millions of cells in a culture flask, they tracked their growth by looking at how much the cells dimmed light passing ...

dateJan 05, 2015 in Cell & Microbiology
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Zebrafish study with human heart implications

Bony fish like the tiny zebrafish have a remarkable ability that mammals can only dream of: if you lop off a chunk of their heart they swim sluggishly for a few days but within a month appear perfectly normal. How they accomplish ...

dateMar 24, 2010 in Medical research
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Sweet news for stem cell's 'Holy Grail'

(Phys.org)—Scientists have used sugar-coated scaffolding to move a step closer to the routine use of stem cells in the clinic and unlock their huge potential to cure diseases from Alzheimer's to diabetes.

dateFeb 26, 2013 in Biochemistry
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