美国麻省坎布里奇怀特黑德生物医学研究所的罗伯特·温伯格博士及其同事在帕然医学》杂志10月号上报告了他们的成果。科学家在实验中通过抑制老鼠身体中癌细胞生产端粒酶，促使癌细胞停止分裂并死亡。人体中的正常细胞在衰老或受损伤后，可自动接受到人体发出的信号而不再分裂? Dr. Robert Weinberger and his colleagues at the Whitehead Institute for Biomedical Research in Cambridge, Massachusetts, United States, reported their results in the October issue of Parran Medical magazine. Scientists in the experiment by inhibiting the production of telomerase in cancer cells in mice, prompt cancer cells to stop dividing and die. After normal aging or damage, the normal cells in the human body can automatically receive signals from the body without splitting.