Biomedicine
Antibodies for slimness
A partial decrease in leptin levels leads to normalization of weight and restoration of insulin sensitivity.
13.09.2019- English version
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Life Sciences
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Biomedicine
More precisely than a DOG
Queen Mary University of London has developed a new system of blood tests for prostate cancer.
13.09.2019
Biomedicine
Modest, but the result
CRISPR technology has failed to cure a patient of AIDS, but researchers believe the results are promising.
13.09.2019
Other life sciences
Not adrenaline, but osteocalcin?
The key signal triggering the "hit or run" reaction may not be adrenaline at all, but an inconspicuous bone hormone.
13.09.2019
Other life sciences
VentriGel for the heart
Ventrix startup has successfully conducted the first phase of clinical trials of VentriGel injectable gel for the treatment of heart damage.
13.09.2019
Biomedicine
Blind work
Ten cancer drugs have been tested, which are currently undergoing clinical trials, and the mechanism of action of none of them coincides with the one stated by the authors.
12.09.2019
Genetic engineering
CRISPR/Cas with switch
The new CRISPR/Cas9 technology works only in the presence of certain substances in its environment, without affecting non-target cells.
12.09.2019
Genetic engineering
CAR-T against myocardial fibrosis
Mice were cured of myocardial fibrosis by administration of CAR-T lymphocytes, which attacked activated fibroblasts of the heart.
12.09.2019
Other life sciences
Almost like a real one
If you close your eyes, you will think that you have your own leg," said a participant testing prosthetics with feedback.
12.09.2019
Cellular technologies
Embryos in a biochip
Scientists have created a microfluidic system that allows you to reproduce the early stages of human embryo development.
12.09.2019
Biomedicine
Microbial adjuvant
The microflora helps to feel the flu vaccine to the immune system, which has not dealt with the virus for a long time.
12.09.2019
Cloning
Without donor eggs
An international group of scientists and nature conservationists managed to obtain two embryos of the endangered northern white rhinoceros.
12.09.2019
Genetic engineering
In vivo antibodies on request
A technique for synthesizing the necessary antibodies after the introduction of DNA building blocks into the body has been developed; experiments on sheep have proved its effectiveness.
11.09.2019
Other life sciences
Stress and hormones
Scientists have found out the mechanism by which the "fight or flight" reaction harms health and shortens life expectancy.
11.09.2019
Biomedicine
Heterocycles against AIDS
Among the studied compounds, drugs with high antiviral activity and low toxicity to ordinary cells were found.
11.09.2019
Cellular technologies
A heart for a dwarf
BIOLIFE4D specialists were able to print a fully functional human heart. However, so far in miniature.
11.09.2019
Biomedicine
Immunotherapy and age
A study on mice and samples of breast tumors of patients proves the influence of age on the results of cancer immunotherapy.
10.09.2019
Genetics
Talents and mutants
The spread of genetic tests can completely change the sport of high achievements – and not for the better.
10.09.2019
Other life sciences
Parasites against HIV
The antigens contained in the eggs of schistosomes change the work of the immune system, preventing its cells from binding to HIV particles.
10.09.2019
New in Gerontology
Senile obesity
With age, lipid metabolism slows down in human adipose tissue, which leads to problems with excess weight.
10.09.2019