The risk of developing chronic diseases after the age of 40 is associated with the maintenance of a certain lifestyle. It found American scientists who analyzed data on over 116 thousand participants from 12 different studies. It turned out that Read more
Ursolic acid when ingested stops the development of an analogue of multiple sclerosis in mice, stimulates the maturation of oligodendrocytes and restores the myelin sheath of neurons in the Central nervous system. The acid interacts with proliferating peroxisome activated receptor Read more
Research on monkeys showed that a weakened measles virus, which is part of the vaccines, infect only the respiratory tract and immune to it gradually fades away. At the same time, the wild-type virus is widely distributed on all organism, Read more
Scientists from Canada, China and the United States found that popular diets are roughly equally effective to reduce the weight and improve the cardiovascular system, but the effect of each of them lost in a year. For this they conducted Read more
Researchers gathered patients with different types of SARS and got them for half an hour to breathe, speak and cough into a device that analysed the number of viral particles in the exhaled air. Half of the subjects were in Read more
Scientists have transplanted testicular cells from the same mice, which were sterile due to the lack of gene Cldn11 (encodes a protein of tight junctions of the blood-testicular barrier) and in the seminiferous tubules began to develop functional gametes. As Read more
Canadian researchers showed in cell cultures and in mice, vitamin B3 (Niacin) helps the immune system to fight glioblastoma — an incurable brain tumor. In large doses the drug vitamin reduced the size of the tumor in the brain of Read more
Doctors from Wuhan showed the possibility of transmission of novel coronavirus infection in newborns and severe disease in these children. Their study published in JAMA Pediatrics. Previously, we reportedthat in pregnant women with a confirmed diagnosis COVID-19 born only healthy Read more
Comparing CART-cells with different structures of the receptors CD28 or 4-1BB molecules — researchers have found that the latter are more likely to engraft in a patient. Their activation is a bit different, and as a result, they accumulate less Read more
Scientists have discovered that the SARS-CoV-2 is present and multiplies not only in the lungs but also in the upper respiratory tract and in the human gut. Testing for viral RNA in a smear from a throat efficiently in the Read more