A golden cyborg stingray has been created
The polymer skin of a 16-millimeter "stingray" weighing 10 g is fixed on a skeleton made of gold wire and covered with about 200 thousand heart muscle cells taken from the body of rats.
11.07.2016The polymer skin of a 16-millimeter "stingray" weighing 10 g is fixed on a skeleton made of gold wire and covered with about 200 thousand heart muscle cells taken from the body of rats.
11.07.2016In people with severe burns that lead to deep atrophy of skeletal muscles, their regeneration is stimulated by the activation of satellite cells.
07.07.2016The study, which involved 15 people suffering from amyotrophic lateral sclerosis, proved the safety of therapy using stem cells.
01.07.2016The mechanical properties of such cartilage are better than those of analogues with hydrogel, but they are inferior to natural tissue. The authors expect to improve them by applying pressure, as with real cartilage growth.
30.06.2016"Organs on a chip" are miniature models of human organs the size of an ordinary USB flash drive. This technology could revolutionize medical research and drug development.
28.06.2016Scientists have not only successfully produced cardiovascular structures from adult stem cells using 3D printing, but also did it in zero gravity.
27.06.2016Transplantation of neural stem cells derived from human parthenotogenetic cells to primates with Parkinson's disease facilitated the clinical parameters of the disease.
20.06.2016A group of scientists from Columbia University managed to grow fragments of jaws that ideally replaced the removed 6-centimeter sections with full restoration of chewing function.
20.06.2016The pituitary tissue grown from human pluripotent stem cells functions normally after transplantation to rats with simulated hypopituitarism.
15.06.2016Therapy with cord blood mesenchymal stem cells is effective against moderate and severe manifestations of atopic dermatitis, the most common form of eczema.
14.06.2016A radical approach to the treatment of multiple sclerosis involves the complete destruction of the existing immune system and its reinstallation with the help of stem cells.
14.06.2016Russian scientists have proved that stem cells obtained from ordinary cells of the body by reprogramming almost do not differ from the reference ones.
10.06.2016Scientists have managed to dramatically reduce the number of "sick" mitochondria transferred together with the egg nucleus, as well as to increase the survival rate of embryos by more than 2 times.
09.06.2016The law "On Biomedical Cell Products" will create a new kind of medical industry aimed at restoring the structures and functions of human tissues and organs.
09.06.2016American scientists have managed to restore intraocular pressure in mice with glaucoma by stem cell transplantation.
07.06.2016After an experimental procedure to inject stem cells into the brain, stroke-paralyzed patients showed noticeable improvements in speech and mobility.
03.06.2016With the help of a bioengineered placenta, it will be possible to find methods of treating preeclampsia – one of the most common causes of severe pregnancy complications.
26.05.2016A group of American scientists is working on the creation of chimera organisms - embryos, one part of which is taken from humans, and the other from animals.
26.05.2016A new study notes that "three-parent" fertilization can have serious drawbacks. However, shortcomings were also found in the methodology of this study…
24.05.2016The optimal balance of reactive oxygen species turned out to be one of the key factors responsible for reprogramming mature somatic cells into induced pluripotent ones.
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