is that butter you're putting on your toast - Tyler No, that's manspread, duh! - Kristian
Glioblastoma Multiforme (GBM) is a fast-growing type of malignant brain tumor that is the most common brain tumor in adults.In 2010, more than 22,000 Americans were estimated to have been diagnosed and 13,140 were estimated to have died from brain and other nervous system cancers.hat is glioblastoma multiforme? Glioblastoma Multiforme (GBM) is a fast-growing type of malignant brain tumor that is the most common brain tumor in adults. In 2010, more than 22,000 Americans were estimated to have been diagnosed and 13,140 were estimated to have died from brain and other nervous system cancers.
Glioblastomas (GBM) are tumors that arise from astrocytesâthe star-shaped cells that make up the âglue-like,â or supportive tissue of the brain. These tumors are usually highly malignant (cancerous) because the cells reproduce quickly and they are supported by a large network of blood vessels. Location.lioblastomas (GBM) are tumors that arise from astrocytesâthe star-shaped cells that make up the âglue-like,â or supportive tissue of the brain. These tumors are usually highly malignant (cancerous) because the cells reproduce quickly and they are supported by a large network of blood vessels. Location.