chemoattractants – Uncommon Descent

How cells can travel long distances accurately through the human body

At Phys.org: As an example, a white blood cell working its way to a wound upon finding a fork in the road would choose the path with the most or newest chemoattractants after it breaks them down in both directions.

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EDTA Harry @ 23. Very well said. Thank you. – Were the Nazis on the Right...
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