Neuroscience

Study reveals journey of immune cells in developing zebrafish

Microglia, the immune cells of the brain, form the first line of defense against neurodegenerative diseases and traumatic brain injuries. They maintain brain homeostasis, the stable condition necessary for survival, by acting ...

Medical research

Lymphoma's different route revealed

Creating new blood vessels, a process called angiogenesis, for tumors in lymph nodes is different than for tumors in other parts of the body, such as the colon or lung, a team from the Max Delbrueck Center for Molecular Medicine ...

Medical research

Researchers successfully stop blood vessel, tumor growth in mice

Scientists at the National Institutes of Health and other institutions have devised a new strategy to stop tumors from developing the new blood vessels they need to grow. Once thought to be extremely promising for the treatment ...

Medical research

Complex organ models grown in the lab

Scientists at the University of Würzburg have successfully produced human tissues from stem cells. They have a complexity similar to that of normal tissue and are far superior to previous structures.

page 3 from 8