Critical aspects of hippocampal function can be reversed in old age, or compensated for throughout life, with the help of neural stem cells.
Genetics and microenvironment influence the frequency of glioblastoma cells. Researchers provide a new blueprint for glioblastoma, integrating the malignant cell programs, cancer cell plasticity, and modulation by genetic drivers. The findings shed light on why this form of cancer is so hard to treat effectively.