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Detection of Targetable Alterations in Non-small Cell Lung Cancer using Next-generation Sequencing
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Detection of Targetable Alterations in Non-small Cell Lung Cancer using Next-generation Sequencing

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BLU-667 Targets RET-Altered Cancers

    Cancer Discovery
    |April 17, 2018
    PubMed

    Insights

    The investigational drug BLU-667 shows promise as a safe treatment for patients with RET-altered thyroid and lung cancers. Early study results reveal good patient responses, indicating its potential therapeutic value.

    Area of Science:

    • Oncology
    • Pharmacology
    • Molecular Biology

    Background:

    • Medullary thyroid cancer (MTC) and non-small cell lung cancer (NSCLC) often harbor RET alterations.
    • Targeted therapies are crucial for improving outcomes in these challenging malignancies.
    • RET proto-oncogene alterations represent a key driver in a subset of MTC and NSCLC cases.

    Discussion:

    • BLU-667, a novel RET inhibitor, was evaluated in a Phase I clinical trial.
    • The study assessed safety, tolerability, and preliminary efficacy of BLU-667.
    • Pharmacokinetic and pharmacodynamic assessments provided insights into drug behavior.

    Key Insights:

    • BLU-667 demonstrated a favorable safety and tolerability profile in patients.
    • The investigational agent induced notable responses in patients with RET-altered MTC and NSCLC.
    • These findings support further clinical development of BLU-667 for RET-driven cancers.

    Outlook:

    • Further clinical trials are warranted to confirm efficacy and optimize dosing.
    • BLU-667 holds potential as a new targeted therapy option.
    • Continued research will explore its role in various RET-altered malignancies.

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