It was done with bull sperm and a cancer cell line, not in humans just yet.
Cancer is a big problem nowadays.Cancer means an abnormal growth of a tissue or a body part.So many people are facing a huge problem with cancer. This cancer is seen not only adults buts also in children. There are benign tumors and malignant tumors.People are suffering from different types of cancers like Mouth cancer, testicular cancer, Breast cancer etc..For this cancer there is a treatment like chemotherapy. Chemotherapy has a lot of side effects.This chemo attacks not only cancer cells but also the healthy cells. Read more