Cellular technologies

Found results: 1240

Cellular technologies

Rejuvenation of stem cells

Transplantation of young vascular endothelial cells stimulates "old" stem cells of bone marrow and other organs.

03.11.2017
Cellular technologies

Ways of differentiation

Stem cell differentiation is a complex multi–step process. On the way to the final state, the cell goes through a number of intermediate stages.

30.10.2017
Cellular technologies

A donor for himself

Professor Derrick Rossi – about what stem cells are, how they affect human life and what diseases can be cured with their help.

27.10.2017
Cellular technologies

Skin Memory

Skin stem cells "remember" about the damage and heal wounds faster next time, but the same process can also lead to the development of psoriasis.

23.10.2017
Cellular technologies

Totipotent cells

British biologists have received a culture of stem cells with expanded potency (Expanded Potential Stem Cells, EPSCs).

13.10.2017
Cellular technologies

A new method of bone regeneration

The in vitro study opens up new prospects for the restoration of hard tissues – bones, teeth and cartilage.

04.10.2017
Cellular technologies

Donor bone + own bone marrow

The treatment of the recipient's bone marrow concentrate with donor bone tissue improves its integration and accelerates joint recovery.

28.09.2017
Cellular technologies

Cord blood against heart failure

With the help of cord blood stem cells, researchers have improved the functioning of the heart in patients with heart failure.

28.09.2017
Cellular technologies

Bioprinting in orbit

Under microgravity conditions, it is possible to apply a fundamentally new approach – the "formative" production of tissue constructs and organoids.

27.09.2017
Cellular technologies

Cradle for cancer

Growing cancer cells in conditions as close to natural as possible will allow you to get more realistic results when testing drugs.

20.09.2017
Cellular technologies

Three-dimensional bone fragments

The new technology of "nanopinks" (nanokicking) allows to grow three-dimensional samples of mineralized bone tissue from mesenchymal stem cells.

15.09.2017
Cellular technologies

Measure it seven times

If the results obtained by Mitalipov's group are really contradictory, then such manipulations seem extremely risky.

12.09.2017
Cellular technologies

Direct reprogramming

Scientists from Washington University in St. Louis were able to turn skin cells taken from healthy adults directly into motor neurons

11.09.2017
Cellular technologies

The third is not superfluous

Recently, the news flew around the world: the first "child from three parents" was born. Why do we need this technology, and is this the first child with a third parent?

11.09.2017
Cellular technologies

Organs from a test tube

So far, they are being used for scientific purposes to understand how organs work, how diseases develop. But it's only a few steps from that to transplantation.

07.09.2017
Cellular technologies

Vascularized islets of Langerhans

Experiments on growing pancreatic islets with vessels "in vitro" were crowned with success. This discovery is fundamentally important for transplantology.

04.09.2017