Word: tumor
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Dates: during 1990-1999
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Hruschka says he talked to another doctor, who said it might be a benign tumor and recommended he go to Beth Israel Hospital...
...number one cited scientist in the world, according to Science Watch, is Bert Vogelstein, molecular biologist at Johns Hopkins University who has investigated the activity of a tumor suppressor gene...
First, the levels of cyclin E are much higher in the tumor cells than in normal cells. Second, as the disease progresses, the cyclin E molecules are altered chemically to a greater extent...
...This is encouraging because it gives us very different pictures of normal cells and tumor cells," said Keyomarsi...
...very similar for all the different cancers," she said. "In each sample we tested, the cyclin E was more abundant in the tumor cells than it is regularly. In addition, it was altered more in the advanced stages than in the early stages...