Some brain tumors are notoriously difficult to treat. Whether surgically removed, zapped by radiation or infiltrated by chemotherapy drugs, they find a way to return.
The ability of many brain tumors to regenerate can be traced to cancer stem cells that evade treatment and spur the growth of new tumor cells.
Scientists are optimistic that having a full image of the human genome would help them better understand human evolution and pave the path for discoveries in
More flexible and better for the environment.
It is said to needed 36 percent less power to make and release up to 76 percent less carbon dioxide compared to standard bendable concrete made of concrete.
