Our blood consists of many cell types that develop through different stages from a precursor type -- the blood stem cell. An international research team has now investigated the developmental pathways of blood cells in humans. The results yielded a surprise: Even stem cells possess surface proteins that enable them to suppress the activation of inflammatory and immune responses in the body. This finding is particularly relevant for stem cell transplants, applied for the treatment of e.g. leukemia.
Read more …Nursery of the blood: How stem cells calm the body's immune response
A study found that when people were told to imagine their virtual bodies in pain, their brains resisted the illusion of ownership. Their findings could provide insights into why some people may struggle with feeling connected to their own bodies, particularly in contexts involving depersonalization or negative physical states.
Read more …VR study reveals how pain and fear weaken sense of body ownership