Biomedicine
A new approach
An experimental drug restored cognitive abilities in mice with a model of Alzheimer's disease.
08.04.2022- English version
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Life Sciences
Found results: 11545
Biomedicine
Mice were protected from insanity
Now vitamin K supplements are considered as a preventive measure for people with a high predisposition to dementia.
08.04.2022
Nanotechnology
Nanofilter
Under the influence of sunlight, the filter produces reactive oxygen species that destroy pathogens and chemical pollutants.
07.04.2022
Other life sciences
Against fibrosis
The product developed at MSU is made on the basis of the components of the secretome of the mechenzyme stromal cells of human adipose tissue.
07.04.2022
Other life sciences
Imitation leather with touch
A 3D-printed fingertip can create artificial neural signals similar to the signals of human "tactile neurons".
07.04.2022
Nanotechnology
Double-acting liposome
A lipid nanoparticle carrying an RNA-based drug increases the sensitivity of the tumor to chemotherapy and makes it noticeable for immunotherapy.
06.04.2022
Other life sciences
Provoker of metastases
Austrian scientists have discovered the important role of the KMT2C protein in the metastasis of prostate cancer and possibly other tumors.
06.04.2022
Nanotechnology
1,000,000 times faster
The lipid nanocontainer allows synthesizing and analyzing over 40,000 molecules in a space smaller than a pinhead.
06.04.2022
Genetics
Autism in vitro
With the help of brain organoids, scientists have found that mutations in the CHD8 gene disrupt the balance of neuron production, which leads to autism and macrocephaly.
06.04.2022
Biomedicine
Knockout of the risk factor
miRNA suppressing the expression of the lipoprotein (a) gene reduced the level of a protein dangerous for the cardiovascular system by 50 times.
05.04.2022
Other life sciences
Atrophy Inhibitor
Blocking the work of the enzyme glycogen synthase-3 reduced muscle atrophy by 22% during forced immobility.
05.04.2022
Other life sciences
Diabetes and congenital pathologies
Children whose fathers take metformin shortly before conception have a slightly increased risk of being born with developmental abnormalities.
05.04.2022
Other life sciences
Against the current
The new chip selects the most active spermatozoa for IVF – those that swim against the flow of fluid.
04.04.2022
Genetics
Sunday reading (03.04)
Ribosome assembly, the mechanism of chorioamnionitis development, inflammation in obese mice, and much more.
04.04.2022
Bioethics
Suffered for the idea?
In connection with the expected release of He Jiankui, Science publishes a brief overview of the state of affairs in the field of editing human embryos.
04.04.2022
Other life sciences
Microflora – the future of medicine
Numerous studies have shown a bidirectional interaction between the microbiota and many organs, including the lungs, brain and skin.
04.04.2022
Other life sciences
Diabetes and Alzheimer's: new data
In the light of new data, the practice of diagnosing Alzheimer's disease by the level of beta-amyloid in the blood looks rather dubious.
04.04.2022
Genetic engineering
Buy modified beef!
Perhaps the meat of "heat-resistant" shorthair cows will appear on the shelves within two years.
04.04.2022
Genetic engineering
Probiotic for parkinsonists
A new GM line of E. coli produces levodopa, a drug that Parkinsonism patients need to take constantly.
04.04.2022
Other life sciences
Alternative to biopsy
A high-speed 3D microscope allows you to see living cells in real time. It will be useful for microsurgeons and transplantologists.
01.04.2022