PCBs' legacy can affect next generation. How paper mill wastes may imperil fish. Additional source of dietary 'estrogens'. That feminine touch. The gender benders.
Perinatal dioxin feminizes male rats.
Unraveling the inner structure of a nucleus Investigators are using fluorescent tags to illuminate the organization of chromosomes inside a cell's nucleus. Sedat, J.W. 1997. Specific 3-D chromosome interactions in the Drosophila interphase nucleus. The 163rd meeting of the American Association for the Advancement of Science. New drugs zap cancer cells with radiation Antibodies can ferry radioactive atoms directly to cancerous cells, killing those cells with little damage to healthy tissue.