News tagged with embryonic development

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Mechanical forces in development

(Phys.org) —Early embryonic development is a marvel of mechanics. Its signature step is the production of three tissue layers—mesoderm, ectoderm, and endoderm—through a topological maneuver known as gastrulation. While ...

dateDec 13, 2013 in Cell & Microbiology report
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Scientists engineer human stem cells

In an important scientific breakthrough in regenerative medicine, researchers at A*STAR's Genome Institute of Singapore have successfully converted human embryonic stem cells (hESCs) cultured in the laboratory to a state ...

dateDec 06, 2013 in Cell & Microbiology
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Criticality in morphogenesis

(Phys.org) —In many regards, a brief time-lapse video can teach more about embryonic development than any amount of reading. It is hard not to be impressed how a repeatable form reliably emerges despite considerable variation ...

dateSep 17, 2013 in Biotechnology report
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