Therapy Detail

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Therapy Name KX2-391
Synonyms
Therapy Description

KX2-391 is a peptidomimetic dual inhibitor of Src and pretubulin, which results in tumor growth inhibition and metastasis prevention (PMID: 22784709).

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Drug Name Trade Name Synonyms Drug Classes Drug Description
KX2-391 KX-01|Tirbanibulin SRC Inhibitor 29 Tirbanibulin (KX2-391) is a peptidomimetic dual inhibitor of Src and pretubulin, which inhibits SRC in a non-ATP-competitive manner, resulting in tumor growth inhibition and metastasis prevention (PMID: 22784709, PMID: 31628188).

Filtering

  • Case insensitive filtering will display rows where any text in any cell matches the filter term
  • Simple literal full or partial string matches
  • Separate multiple filter terms with a spaces, order doesn't matter (a b c and c b a are equivalent )
  • Filtering will only apply to rows that are already loaded on the page, filtering has no impact on query parameters
  • Use quotes to match a longer phrase which contains spaces "mtor c1483f"

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Molecular Profile Indication/Tumor Type Response Type Therapy Name Approval Status Evidence Type Efficacy Evidence References
Unknown unknown prostate cancer not applicable KX2-391 Phase II Actionable In a Phase II trial, KX2-391 at tested dose did not demonstrate anti-tumor effects in patients with castration-resistant prostate cancer, resulted in 8% progression free survival (PFS) at 24 weeks and median PFS of 18.6 weeks, but had modest effects on bone turnover markers (PMID: 23314737). 23314737
Unknown unknown Advanced Solid Tumor not applicable KX2-391 Phase I Actionable In a Phase I trial, KX2-391 demonstrated safety and preliminary efficacy, resulted in stable disease for more than 4 months in 25% (11/44) of patients with advanced solid tumors (PMID: 23361621). 23361621
SRC positive triple-receptor negative breast cancer sensitive KX2-391 Preclinical - Cell line xenograft Actionable In a preclinical study, KX2-392 inhibited Src signaling and proliferation in triple-receptor negative breast cancer cell lines in culture, and suppressed tumor growth in xenograft models (PMID: 22784709). 22784709

Filtering

  • Case insensitive filtering will display rows where any text in any cell matches the filter term
  • Simple literal full or partial string matches
  • Separate multiple filter terms with a spaces, order doesn't matter (a b c and c b a are equivalent )
  • Filtering will only apply to rows that are already loaded on the page, filtering has no impact on query parameters
  • Use quotes to match a longer phrase which contains spaces "mtor c1483f"

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Clinical Trial Phase Therapies Title Recruitment Status


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