News tagged with embryology

The climb to the pouch begins in utero

Scientists have visualised the short pregnancy of a small species of the kangaroo and wallaby family of marsupials, the tammar wallaby (Macropus eugenii), for the first time by high-resolution ultrasound. The study has shed ...

dateMar 18, 2013 in Plants & Animals
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New twist on ex ovo culture in bird

Birds, such as the chicken, provide an excellent model for the study of many developmental processes, and remain one of the most commonly studied species in classical embryology. The earliest stages of avian embryonic development ...

dateJan 19, 2011 in Biotechnology
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'Scrawny' gene keeps stem cells healthy

(PhysOrg.com) -- Stem cells are the body's primal cells, retaining the youthful ability to develop into more specialized types of cells over many cycles of cell division. How do they do it? Scientists at the Carnegie Institution ...

dateJan 07, 2009 in
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