Prolonging youth
Regenerate the thymus gland
Australian scientists have made progress in rejuvenating the aging immune system by identifying the factors responsible for thymus reduction.
08.07.2019- English version
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Other life sciences
Orders of magnitude faster
The VEGAS method works in mammalian cells and can create useful new molecules within a few days.
08.07.2019
Other life sciences
New "-omika"
For another mechanism regulating the work of genes – modifications of RNA molecules – the term "epitranscriptomics" appeared.
08.07.2019
Theories of aging
To know the body measure
How is the biological age of a person determined today and what does machine learning have to do with it.
08.07.2019
Cellular technologies
3D bioprinting
Doctor Vladimir Mironov on the emergence of bioprinting technology, production stages and prospects for the use of bioprinters in medicine.
08.07.2019
Genetic engineering
A Trojan horse for a tumor
Scientists have developed a strain of bacteria that can penetrate the tumor and destroy it, stimulating the immune system.
05.07.2019
Various
Bone marrow donation
At the moment, there are about 100 thousand potential donors in the Russian Federation. Of these, only 300 people became real.
05.07.2019
Genetics
Cheaper, faster, more accurate
The AXP100 sequencer will make it possible to achieve the cost of reading the complete genome for less than $100, with a prevailing price of more than $1000 on the market today.
05.07.2019
Genetic engineering
To save future children from deafness
In the coming weeks, Denis Rebrikov plans to apply to the relevant authorities to obtain permission for experiments.
05.07.2019
Biomedicine
Re-education of macrophages
The ADH-503 molecule "reprograms" macrophages and reminds them of their main mission – to attack pancreatic cancer cells.
05.07.2019
Nanotechnology
Non-traumatic nanoelectrodes
An international team of scientists has developed nanoscale probes to record electrical activity inside individual cells.
05.07.2019
Genetics
In search of "diabetes genes"
Russian and Estonian scientists will collect one of the largest collections of genetic material and blood samples of diabetics.
05.07.2019
Biomedicine
Without colonoscopy
Polish researchers have proposed a test for non-invasive detection of inflammatory bowel diseases.
05.07.2019
Your health
The "fatty" pancreas
Interval fasting prevents fatty degeneration of the pancreas and reduces the risk of diabetes.
04.07.2019
Nanotechnology
Stamps for nanospheres
The most aggressive form of breast cancer can be treated with nanoparticles binding the HER2 receptor.
04.07.2019
Your health
No more dangerous than an appendectomy
The risk of any complications during fecal transplantation is less than 0.001%, and the risk of fatal complications after appendix removal is 1.5%.
04.07.2019
New in Gerontology
Lymphocytes inhibit neurogenesis
Immune cells prevent neurons from multiplying in aging mice. Perhaps that is why mental abilities decrease with age.
04.07.2019
Genetic engineering
Just one letter
Replacing one nucleotide in a mutant gene cured mice of a variant of deafness suffered by Ludwig van Beethoven.
04.07.2019
Genetics
Turn off the brake
Blocking the production of non-coding NEAT1 RNA in old mice returns the name memory and learning ability.
04.07.2019
Genetic engineering
Do you want a male or a female?
With the help of genetic engineering methods, it is now possible to control the sex of offspring in mammals.
03.07.2019