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World - multi-cellular
The Bacteria that Commit Honourable Suicide - Scientific American
27 May 2012, 1:53 pm
In multicellular organisms it is essential that every cell behaves and does the job it was produced to perform. The survival of a multicellular organism depends on this - every cell in your body is tightly controlled in terms of how big it can ...
Disorder pinpointed to single gene mutation - Nature.com
14 May 2012, 11:38 am
IRX5 is one of several dozen master genes that control patterning and body plan formation during embryonic development in all multicellular organisms. By using small RNA molecules called morpholinos, the researchers knocked down the expression of IRX5 in ...
'Enhanced' Stem Cells Improve HF Outcomes - MedPage Today
13 May 2012, 12:51 pm
The stem cells were enhanced by ixmyelocel-T, a patient-specific, multicellular therapy expanded from a patient's own bone marrow. Ixmyelocel-T promotes tissue remodeling and angiogenesis, and improves inflammation. The better outcomes with stem ...
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