Genetics
We don't need too much
To disable the active genes of the "extra" X chromosome in female mammals, the regulatory protein SPEN is required.
07.02.2020- English version
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Found results: 16309
Cellular technologies
An inexhaustible source
Kidneys would ideally be treated with precursor cells of kidney tissues. Researchers from Germany have learned to isolate them from urine.
07.02.2020
Cellular technologies
Ink on the wound
The new portable device is designed for three-dimensional printing of the skin at the site of surgical removal of burned tissue.
06.02.2020
Genetics
How respiratory viruses hide
The diseases they cause are usually easy, but children and the elderly are at risk of developing complications.
06.02.2020
Prolonging youth
So far – only for mice
Most likely, an attempt to cleanse the human body of aging cells will have not only benefits, but also serious side effects.
06.02.2020
Genetics
Protective mutations
Several variations in the structure of genes associated with Alzheimer's disease reduce the likelihood of developing this disease.
06.02.2020
Biomedicine
In silico
A Japanese pharmaceutical company is starting to test a drug synthesized with the help of artificial intelligence.
06.02.2020
Genetic engineering
Stopcock for immunotherapy
A new way to "turn off" CAR-T therapy has been developed to avoid life-threatening side effects.
05.02.2020
Genetics
One cell at a time
The non-invasive technique combines harmlessness for the unborn child and accuracy that such tests could not show before.
05.02.2020
Other life sciences
Levitation in a test tube
The method of magnetic levitation of plasma proteins is not just a fun research tool: it has exciting clinical prospects.
05.02.2020
Biomedicine
Don't shout, I'm not deaf!
"Chemical headphones" do not completely drown out the sound, but prevent damage from loud sounds.
05.02.2020
Nanotechnology
Nanomacons for theranostics
The "smart" material can be used for rapid DNA analysis and the creation of a new generation of cancer and other diseases.
05.02.2020
Genetics
Leukemic mutation
A mutation affecting the process of RNA splicing can create conditions for dangerous blood cancers.
05.02.2020
Biomedicine
Combo against melanoma
Researchers have identified a possible new combination treatment for melanoma based on immunotherapy.
04.02.2020
Other life sciences
Will there be a relapse?
A new microfluidic device determines the degree of "stickiness" of cancer cells and predicts the likelihood of metastasis.
04.02.2020
Genetics
Neanderthal genes in Africa
DNA fragments characteristic of Homo neanderthalensis were found in representatives of African tribes, although they had not been found there before.
04.02.2020
Biomedicine
Effectiveness has not been proven
Trials of the HIV vaccine, which was considered one of the most promising, have been discontinued ahead of schedule.
04.02.2020
Genetic engineering
Non-toxic CAR-T
CAR-T therapy may have fewer side effects if mRNA is used instead of viral DNA in the genetic modification of T cells.
03.02.2020
Bioethics
Surrogacy
The claims that this is immoral and "potentially destructive for the institution of the family" sound at least strange.
03.02.2020
Other life sciences
Diabetes and circadian rhythms
It is possible to cope with diabetes largely due to compliance with the daily routine and proper eating habits.
03.02.2020