Cellular technologies

Found results: 1240

Cellular technologies

Treatment of heart failure: ultrasound + cell therapy

Preliminary exposure to the heart tissue by a shock wave of ultrasound increases the effectiveness of the introduction of bone marrow mononuclear cells, carried out as part of the therapy of chronic post-infarction heart failure.

19.04.2013
Cellular technologies

A trap for iPSC

A microfluidic chip for separating a mixture of different cell types, based on easily distinguishable differences in their adhesive properties, can significantly increase the number of stem cells obtained by reprogramming.

16.04.2013
Cellular technologies

Bioengineered kidney works in the body!

The rat test was successful: the kidney filters blood and produces urine. Although so far the bioengineering body is not up to the usual in terms of the quality of work.

15.04.2013
Cellular technologies

Cocktail for the heart

The protein cocktail developed by the specialists of the Mayo Clinic makes it possible to transform bone marrow stem cells into cardiopoietic stem cells, the introduction of which improves heart function in patients with heart failure.

15.04.2013
Cellular technologies

Current ovarian model

Artificial ovaries from endocrine cells encapsulated in biocompatible material are a promising alternative to hormone replacement therapy.

11.04.2013
Cellular technologies

What does the coming law have in store for us?

What can we expect from cellular technologies after the adoption of the law "On the circulation of biomedical cell products", explains the deputy. Director of the Department of Analysis, Prognosis, Development of Healthcare and Medical Science of the Ministry of Health A.Vasiliev.

05.04.2013
Cellular technologies

Fertilizer for stem cells

Perhaps the main problem associated with obtaining large quantities of hematopoietic stem cells necessary for bone marrow transplantation in the laboratory has been solved.

02.04.2013
Cellular technologies

Cell therapy in Italy: who doesn't take risks...

Health authorities in Italy have allowed the treatment of several patients with stem cells to continue, despite protests from scientists who point out the lack of evidence of the effectiveness and safety of such therapy

01.04.2013
Cellular technologies

We will not be changing spare parts soon

It is naive to believe that in a year or two they will start printing organs, and the donor procurement service can be abolished. At the current rate of development of the industry, the shares of the first organs can be printed no earlier than by 2030.

26.03.2013
Cellular technologies

Stem cells will restore erection after prostatectomy

Transplantation of mesenchymal stem cells cultured on a nanofiber mesh is a promising new approach to the treatment of erectile dysfunction, which is a frequent side effect of prostate removal.

18.03.2013
Cellular technologies

Liver regeneration: you can do without stem cells

The data obtained in experiments on mice indicate the existence of molecular mechanisms capable of triggering the process of liver regeneration due to the division of its specialized, rather than stem cells.

15.03.2013
Cellular technologies

Another step to growing teeth

Grown from adult gum epithelial cells and mouse mesenchymal stem cells, the tooth had viable roots, contained dentin and was covered with enamel.

13.03.2013
Cellular technologies

Treatment of Duchenne myodystrophy: the next stage

Researchers at the University of Minnesota, combining three revolutionary technologies, improved a previously developed technique and demonstrated its effectiveness in the treatment of a mouse model of Duchenne myodystrophy.

07.03.2013
Cellular technologies

"Milk" pluripotent cells

Unique stem cells have been found in the breast tissue, which are not inferior to embryonic ones in their ability to give rise to different types of body tissues.

06.03.2013