Scientists from the United States have created a device that allows us to examine in detail the anatomical and molecular structure of blood vessels, as well as to reveal the places of formation of thrombi.
Scientists managed to identify a special group of cells in the hypothalamus, which are activated in response to light and able to support the brain of the person in a vigorous and active state.
The clinical need, scientific evidence and successful attempts to replace part of the immune system with artificial grafts already exist, Japanese scientists say.