Missing content? – Request curation!
Request curation for specific Genes, Variants, or PubMed publications.
Have questions, comments, or suggestions? - Let us know!
Email us at : ckbsupport@jax.org
Profile Name | PTEN del |
Gene Variant Detail | |
Relevant Treatment Approaches | Akt Inhibitor (Pan) Akt1 Inhibitor Akt2 Inhibitor PI3K Inhibitor (Pan) PIK3CB inhibitor |
Molecular Profile | Indication/Tumor Type | Response Type | Therapy Name | Approval Status | Evidence Type | Efficacy Evidence | References |
---|---|---|---|---|---|---|---|
PIK3CA P124L PTEN del | urinary bladder cancer | decreased response | Pictilisib | Preclinical - Cell culture | Actionable | In a preclinical study, Pictilisib (GDC-0941) demonstrated limited inhibition of Akt phosphorylation and growth in bladder cancer cells harboring PIK3CA P124L and PTEN deletion in culture (PMID: 28808038). | 28808038 |
BRAF V600E PTEN del | melanoma | predicted - resistant | Dabrafenib | Case Reports/Case Series | Actionable | In a clinical case study, Tafinlar (dabrafenib) treatment in a metastatic melanoma patient harboring BRAF V600E and PTEN deletion resulted in disease progression after 2.8 months following an initial partial response (PMID: 31980996). | 31980996 |
PIK3CA P539R PIK3CA H1047R PTEN del | breast cancer | sensitive | MEN1611 | Preclinical - Cell culture | Actionable | In a preclinical study, MEN1611 (CH5132799) inhibited viability in a breast cancer cell line with deletion of PTEN and harboring PIK3CA H1047R and P539R in culture (PMID: 36913051). | 36913051 |