Lung Cancer Susceptibility Gene Identified

Researchers have identified a lung cancer susceptibility gene (RGS17) that they believe may prove to be as important to lung cancer diagnosis and treatment as the BRCA1 and BRCA2 genes have proven to be in breast cancer. They believe the RGS17 gene might eventually be used to identify high-risk patients who may benefit from earlier, …

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New Drugs Offer Promise for Treatment of Advanced Prostate Cancer

Researchers report the development of two new anti-androgen drugs that retain their effectiveness in the face of increased expression of the androgen receptor. Patients with metastatic prostate cancer are normally treated with drugs that antagonize androgen function, but most of these patients progress to a more aggressive form of the disease that is driven by …

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New Probe Permits Better Visualization of Single RNA Molecules

A new type of probe that allows researchers to visualize single molecules of RNA within living cells more easily than by existing methods has been developed by biomedical engineers at Georgia Tech and collaborating institutions. “The probes we designed shine bright, are small and easy to assemble, bind rapidly to their targets, and can be …

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