This is the gut-wrenching moment dozens of rats were spotted crawling over a patient in a hospital bed in India ... children's ward while the man was sleeping in Madhya Pradesh.

A disabled woman has ruptured a tendon in her elbow by "dragging" herself into bed after rats chewed through equipment ... is also struggling to sleep at night. "I'm just staring up at the ceiling ...

Learn about our Editorial Policies. The researchers genetically altered rats to produce 50 percent of the normal amount of BDNF, and using electrodes implanted in the animals’ brains, compared their ...