Cellular technologies

Found results: 1240

Cellular technologies

Thawed spermatogonia

Rat sperm progenitor cells remained functional after 23 years of freezing.

13.05.2022
Cellular technologies

Protection against side effect

The introduction of mesenchymal stem cells protects pancreatic beta cells from death caused by cancer immunotherapy.

13.05.2022
Cellular technologies

Patient on a chip

A chip the size of a slide can be populated with tissues derived from induced pluripotent cells of a particular person.

11.05.2022
Cellular technologies

Real tears

Japanese biologists have grown and successfully transplanted a lacrimal gland organoid from multipotent epithelial cells of the eye to a rat.

29.04.2022
Cellular technologies

Mini ventricle

Stomach-on-a-chip simulates the mechanical function of the heart and will be a useful tool for testing new treatments.

27.04.2022
Cellular technologies

Enhanced chimerism

With the help of interspecific chimerism, it was possible to grow functional human blood cells.

25.04.2022
Cellular technologies

Biochernila with genes

Intraoperative non-vector delivery of growth factor genes accelerates the restoration of a rat skull defect.

15.04.2022
Cellular technologies

Precision bioprinting

The new technology uses microfluidics to work on a much smaller scale than was previously possible.

14.04.2022
Cellular technologies

Microscaffolds

The development of Austrian scientists combines the advantages of existing methods for the formation of tissues.

14.04.2022
Cellular technologies

Difficult, but possible

Japanese scientists have grown spermatozoa from rat embryonic cells and obtained healthy and fertile offspring with their help.

13.04.2022
Cellular technologies

Instead of a hearing aid

The therapy is based on programming progenitor cells in the inner ear to create tiny sensory hair cells.

30.03.2022
Cellular technologies

Islet cells in reserve

Preclinical studies have shown promising results that could be a breakthrough in the treatment of diabetes in humans

25.03.2022
Cellular technologies

Bronchi in a test tube

Bronchial organoids can be used to diagnose pathologies of the respiratory system, drug development and basic research.

21.03.2022
Cellular technologies

Immunity-on-a-chip

Lymphoid follicles grown on a microfluidic chip demonstrate human immune functions and in vitro vaccine response.

18.03.2022
Cellular technologies

Tenacious macrophages

The changes that have occurred with immune cells in culture are reversible when cells are transplanted back into mouse lungs.

03.03.2022
Cellular technologies

Everything is ready to move in

An organism-on-a—chip is one of the most advanced concepts in biotechnology. Research in this area is actively conducted in Russia.

24.02.2022
Cellular technologies

Ultrasound instead of reagents

Sound waves transform stem cells into osteoblasts, which give rise to bone tissue growth.

22.02.2022
Cellular technologies

Cell therapy of sepsis

A single injection of bone marrow stem cells increases the survival rate of mice with sepsis.

21.02.2022
Cellular technologies

Biohybrid fish

The synthetic "fish" has one layer of cardiomyocytes on each side of the caudal fin.

14.02.2022