Cloning is not an easy task, but because of such a growth in research it is worth the difficulties to carry out such an experiment. Cloning is based on nuclear transfer, which involve the use of two cells, the same technique scientists have used for some years to copy animals from embryonic cells. ...

Immunotherapy: A New Age of Cancer Treatment Abstract: The growing number of reports documenting successful immunotherapy of tumor patients and the increasing knowledge of the mechanisms governing immune reactions against tumor cells warrant further experimental efforts in this area. Currently,...

Anthrax Anthrax is an infectious disease caused by the bacterium, Bacillus anthracis, an endospore forming gram-positive rod. The spore allows the anthrax bacterium to remain in a dormant state for years protected against the environment and to become reactivated when transferred to a favorable...

HIV/AIDS "Somewhere among the million children who go to New York's publicly financed schools is a seven-year-old child suffering from AIDS. A special health and education panel had decided, on the strength of the guidelines issued by the federal Centers for Disease Control, that the child would b...