Tag Archives: sciencedaily

Partially blocking blood vessels’ energy source may stop cancer growth, blindness, other conditions

"Our findings reveal a new strategy to block blood vessel growth in various pathological conditions by depriving them of energy and building blocks necessary for growth," says senior author Dr. Peter Carmeliet of the University of Leuven and the Vesalius Research Center, VIB in Belgium. While current strategies to thwart pathological blood vessel formation focus primarily on inhibiting vascular endothelial growth factor (VEGF), this latest research centers around blocking glycolysis, the process that endothelial cells rely on for generating most of the energy they need to multiply and migrate. …

Discovery may help prevent chemotherapy-induced anemia

Constantly regenerating and maturing, the hematopoietic (blood-producing) stem cells in our bone marrow produce billions of red blood cells (RBC) every day. Cancer chemotherapy is notorious for injuring the bone marrow, leading to anemia, or low RBC counts. But just how chemotherapy harms the bone marrow has not been clear. …