A heart attack without scarring on the heart?
If we can simulate in mammalian heart cells the process that is observed in danio rerio, we will understand why we have not yet observed the regeneration of the heart in humans.
25.03.2010If we can simulate in mammalian heart cells the process that is observed in danio rerio, we will understand why we have not yet observed the regeneration of the heart in humans.
25.03.2010Pleiotropin, a natural cell growth factor, stimulates the proliferation of hematopoietic stem cells not only in culture, but also in the conditions of the body.
24.03.2010However, there are probably very few foreign cells in our body – according to estimates, about one in a million. Therefore, researchers have come up with a special name for the phenomenon – microchimerism.
22.03.2010To create new airways, a donor trachea was used, purified to a collagen base, on which stem cells obtained from the bone marrow of a small patient were applied.
22.03.2010A new type of stem cells found in hair follicles can increase the effectiveness of skin regeneration methods and many cosmetic procedures, including skin rejuvenation and baldness treatment.
15.03.2010Paolo Macchiarini, who grew a new trachea for the patient a year and a half ago, did not patent his technology. He brought her to our country for free and held her in MMA. Sechenova master class for doctors and specialists.
04.03.2010The most interesting publications in the latest issue of the world's leading scientific publication Nature are devoted to the reprogramming of somatic cells into induced pluripotent stem cells.
02.03.2010The introduction of mini-rings of DNA containing only five genes transforms human fat stem cells into induced pluripotent ones.
08.02.2010When transplanted into the mouse retina, photoreceptors derived from adult skin cells were fully integrated into the surrounding tissue.
05.02.2010A new model for regulating the activity of adult stem cells, assuming the coexistence of two subpopulations of such cells: active and dormant, may hold the key to understanding the drug resistance of cancer.
04.02.2010As the transplanted neurons matured, their axons integrated into strictly defined areas of the brain, avoiding, no less importantly, inappropriate areas.
25.01.2010We will produce cardiomyocytes in any quantity from the customer's blood cells for the development of medicines and not only.
25.01.2010More than 50% of patients with severe vascular ischemia of the lower extremities will be able to avoid leg amputation or operations to remove vessels, their prosthetics or shunting thanks to the stem cell treatment method developed by St. Petersburg scientists.
20.01.2010Nanocarcass not only provides comfortable conditions for implanted neural stem cells, but also slows down the rate of their growth and differentiation, which facilitates the "acclimatization" of cells in new conditions.
13.01.2010Skin cells are grown at the Institute of Cytology for transplantation to patients injured during a fire in Perm. On a voluntary basis: no one pays for it, and there has been no biotechnological production, which the developers of "artificial leather" have been insisting on creating for several years.
21.12.2009Brain damage after strokes is a common cause of disability, and sometimes in severe form. Unfortunately, brain transplantation is not possible, but, as Indian scientists have shown, cell therapy can cure the consequences of a stroke.
11.12.2009Researchers from the University of Cincinnati using stem cells cured mice of corneal opacity.
10.12.2009Stem cells of amniotic fluid (amniotic fluid) can give rise to almost any type of cell and, unlike embryonic stem cells, do not form tumors when injected into the body of animals.
25.11.2009Clinical studies of the technique of restoring almost natural breasts from patients' own stem cells will begin in the spring. In about three years, the technique can be introduced into clinical practice.
16.11.2009Rabbits reproduce even with penises grown using tissue engineering – just like with real ones!
11.11.2009You can write to the editor at:
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