Possible answer to chemo pain found in multiple sclerosis drug

Two discoveries have been described by researchers: a molecular pathway by which a painful chemotherapy side effect happens and a drug that may be able to stop it. "The chemotherapy drug paclitaxel is widely used to treat many forms of cancer, including breast, ovarian and lung cancers," said one researcher. "Though it is highly effective, the medication, like many other chemotherapy drugs, frequently is accompanied by a debilitating side effect called chemotherapy induced peripheral neuropathy,...