PIK3CB Mutation

CI-VAR-00002842Explore in graph →CIViC 5354

Curated evidence

Evidence by cancer (1 items)

Grouped by cancer context first, then therapy. The same variant can be sensitizing in one cancer and irrelevant in another — contexts are never merged. 50 items per page; a cancer group may continue on the next page.

civicCuratedShowing 1–1 of 1 evidence items across 1 cancer context on this page · levels, directions and significance as curated at the source; each row links to its CIViC record.

Molecular profile	Therapy	Type	Level	Direction · significance	Rating (1–5)	Status	Evidence	Source
Sarcoma1
ATM Mutation OR TP53 Mutation OR PIK3R1 Mutation OR PIK3CB Mutation OR NTRK1 Mutation OR CSF2RB Mutation	Doxorubicin	Predictive	D	Supports Sensitivity Response	3	submitted	EID12721 In primary soft tissue sarcoma cultures (UPS n = 25, SS n = 12), tumors with at least one mutation in apoptosis pathway genes (TP53, ATM, PIK3CB, PIK3R1, NTRK1 or CSF2RB; Mut+ n = 10, Mut− n = 27) wer… (full text at CIViC) PMID 35406568 · Kirilin et al., 2022 · Open in CIViC	civic

ClinVar

Clinical significance (0)

ClinVar interpretations are shown as structured records — significance, review status, star rating, conditions — never flattened into one word.

Data not yet available

No ClinVar interpretation attached to this variant.