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The stem cells, bioengineering and cellular technologies in regeneratore medicine.
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The stem cells, bioengineering and cellular technologies in regeneratore medicine.
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The XX century and the beginning XXI of the century were marked by basic opening in the field of biology and medicine (the journal "Science" ,1999, 2007)). It this:
1. Decoding of a double spiral of DNA;
2. Definition genome of the human;
3. Opening embryonic stem cells of the human and animals;
4. Opening multipoitent iPS cells of he human and animal.
The stem cells have high plasticity, multipoitent, proliferation and differentiation potential. It gives to cellular technologies greater scientific, practical, commercial and innovative importance. Evolution регенераторной medicine means full reconstruction not only fragments of ograns and tissue (valves, joints, bones, vessels, nerves, a liver, a brain and another), but also all organism and its main systems (haematopoietc, neuro-endocrine, immune, reticulo-endothelia, reproductive) [Assmus et al., 2004; Shahov, Popov, 2004; Diederichsen et al., 2006; Yamanaka, 2007; Tomoda, Yamanaka.2007; Hochrdlinger et al., 2007; Passier et al., 2008;Ahahov et al., 2007, 2008; Sommer et al., 2009].
Who in perfection owns cellular technologies, bioengineering and creates artificial bodies and the tissues to that posesses the future of the world.
It is the most probable, that new systems will be combined with the intellectual materials containing microchips, нано robots.
Example of one of first such systems can become bioincubator on the basis of porous nikelide of the titan. Into this three-dimensional design entered stem cells and successfully cultivated during the long period of time in systems in vitroand in vivo (Figure.1).
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Док. 612924
Опублик.: 30.11.09
Число обращений: 0
Шахов Владимир Павлович
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