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Gen-Probe (US) gets Transcription Mediated Amplification (TMA) patent

Gen-Probe (US) has received a US patent for Transcription Mediated Amplification (TMA). A Mycobacterium tuberculosis test based on the technique received a conditional approval recommendation from the US FDA advisory panel on May 2nd (see this issue p 15). A urine and urogenital sample-based Chlamydia trachomatis kit will enter clinical trials in the near future and tests for HIV viral RNA, hepatitis B virus DNA and leukaemia are in development.

Gen-Probe (US) has received a US patent for Transcription Mediated Amplification (TMA). A Mycobacterium tuberculosis test based on the technique received a conditional approval recommendation from the US FDA advisory panel on May 2nd (see this issue p 15). A urine and urogenital sample-based Chlamydia trachomatis kit will enter clinical trials in the near future and tests for HIV viral RNA, hepatitis B virus DNA and leukaemia are in development.

The wholly-owned subsidiary of Chugai Pharmaceutical (Japan) says it will combine the TMA technology with its patented hybridisation protection assay...

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