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Therapy Name | MK2206 |
Synonyms | |
Therapy Description |
MK2206 binds to and inhibits the activity of AKT in a non-ATP competitive manner, which may result in the inhibition of the PI3K/AKT signaling pathway and tumor cell proliferation (PMID: 20571069, PMID: 32194695). |
Drug Name | Trade Name | Synonyms | Drug Classes | Drug Description |
---|---|---|---|---|
MK2206 | MK-2206|MK 2206 | Akt Inhibitor (Pan) 21 | MK2206 binds to and inhibits the activity of AKT in a non-ATP competitive manner, which may result in the inhibition of the PI3K/AKT signaling pathway and tumor cell proliferation (PMID: 20571069, PMID: 32194695). |
Molecular Profile | Indication/Tumor Type | Response Type | Therapy Name | Approval Status | Evidence Type | Efficacy Evidence | References |
---|---|---|---|---|---|---|---|
PIK3CA act mut | breast cancer | sensitive | MK2206 | Preclinical | Actionable | In a preclinical study, breast cancer cell lines harboring activating mutations in PIK3CA had increased sensitivity to MK2206 in cell culture (PMID: 22932669). | 22932669 |
PIK3CA E542K PIK3CA E674Q | urinary bladder cancer | sensitive | MK2206 | Preclinical - Cell culture | Actionable | In a preclinical study, MK2206 increased apoptosis and inhibited viability in a bladder cancer cell line harboring PIK3CA E542K and E674Q in culture (PMID: 25349966). | 25349966 |
MAP2K1 L98_K104delinsQ | Advanced Solid Tumor | resistant | MK2206 | Preclinical - Cell culture | Actionable | In a preclinical study, MK2206 treatment failed to inhibit activation of Mek and Erk in human cells expressing MAP2K1 L98_K104delinsQ in culture (PMID: 29768711). | 29768711 |
PIK3CA P449T | colorectal cancer | sensitive | MK2206 | Preclinical - Cell culture | Actionable | In a preclinical study, MK2206 treatment induced cell death and inhibited proliferation of a colorectal cancer cell line harboring PIK3CA P449T in culture (PMID: 32439931). | 32439931 |
PIK3CA E542K | papillary thyroid carcinoma | sensitive | MK2206 | Preclinical - Cell culture | Actionable | In a preclinical study, MK2206 inhibited AKT activation, proliferation, and growth of thyroid cancer cell lines with PI3K/AKT pathway alterations in culture, including a papillary thyroid cancer cell line harboring PIK3CA E542K (PMID: 21289267). | 21289267 |
PIK3CA Q546K | breast cancer | sensitive | MK2206 | Preclinical | Actionable | In a preclinical study, MK2206 inhibited survival of transformed breast epithelial cell lines overexpressing PIK3CA Q546K in culture (PMID: 26627007). | 26627007 |
PTEN L108R | breast cancer | sensitive | MK2206 | Preclinical - Cell culture | Actionable | In a preclinical study, MK-2206 inhibited proliferation of a breast cancer cell line harboring PTEN L108R in culture (PMID: 30858154). | 30858154 |
PTEN L108R | breast cancer | sensitive | MK2206 | Preclinical - Cell culture | Actionable | In a preclinical study, MK2206 treatment increased cell death and inhibited proliferation of a breast cancer cell line harboring PTEN L108R in culture (PMID: 32439931). | 32439931 |
PIK3CA N345K | breast cancer | sensitive | MK2206 | Preclinical | Actionable | In a preclinical study, MK2206 inhibited survival of transformed breast epithelial cell lines overexpressing PIK3CA N345K in culture (PMID: 26627007). | 26627007 |
PIK3CA E545K | thyroid cancer | sensitive | MK2206 | Preclinical - Cell culture | Actionable | In a preclinical study, expression of PIK3CA E545K in a thyroid cancer cell line resulted in increased sensitivity to MK2206 in culture (PMID: 21289267). | 21289267 |
BRAF V600E PIK3CA H1047R | colorectal cancer | predicted - sensitive | MK2206 | Preclinical - Cell line xenograft | Actionable | In a preclinical study, MK2206 treatment resulted in a modest tumor growth inhibition in a cell line xenograft model of colorectal cancer harboring BRAF V600E and PIK3CA H1047R (PMID: 22180495). | 22180495 |
PIK3CA amp | nasopharynx carcinoma | sensitive | MK2206 | Phase II | Actionable | In a Phase II study, MK2206 increased stable disease to 12 months in a nasopharyngeal carcinoma patient with Pik3ca amplification (PMID: 26084990). | 26084990 |
PIK3CA E545K | urinary bladder cancer | sensitive | MK2206 | Preclinical - Cell line xenograft | Actionable | In a preclinical study, MK2206 increased apoptosis and inhibited viability in bladder cancer cell lines harboring PIK3CA E545K in culture and inhibited tumor growth in cell line xenograft models (PMID: 25349966). | 25349966 |
PTEN loss | prostate cancer | no benefit | MK2206 | Phase I | Actionable | In a Phase I clinical trial, 8 patients with metastatic, castration-resistant prostate cancer harboring a loss of PTEN did not respond to MK-2206 therapy, but prolonged stable disease was observed in 2 patients (PMID: 26187616). | 26187616 |
PIK3CA E542K | breast cancer | sensitive | MK2206 | Preclinical | Actionable | In a preclinical study, MK2206 inhibited survival of transformed breast epithelial cell lines overexpressing PIK3CA E542K in culture (PMID: 26627007). | 26627007 |
PIK3CA mutant | breast cancer | no benefit | MK2206 | Phase II | Actionable | In a Phase II trial, MK2206 demonstrated limited clinical efficacy in patients with advanced breast cancer harboring mutations in PIK3CA (n=14) or AKT1 (n=4), resulted in an objective response rate of 5.6% (1/18, 1 partial response) and a 6-month progression-free survival rate of 5.6%, with no significant target inhibition in tumor biopsies (PMID: 31277699; NCT01277757). | 31277699 |
PIK3CA N1044K | colorectal cancer | predicted - sensitive | MK2206 | Preclinical - Patient cell culture | Actionable | In a preclinical study, MK2206 inhibited cell proliferation in a patient-derived colorectal cancer organoid harboring PIK3CA N1044K, along with KRAS G12D, in culture (PMID: 32376656). | 32376656 |
PIK3CA E542K | stomach cancer | sensitive | MK2206 | Preclinical - Cell culture | Actionable | In a preclinical study, MK2206 treatment induced cell death and inhibited proliferation of a gastric cancer cell line harboring PIK3CA E542K in culture (PMID: 32439931). | 32439931 |
PIK3CA H1047L | breast cancer | sensitive | MK2206 | Preclinical | Actionable | In a preclinical study, MK2206 inhibited survival of transformed breast epithelial cell lines overexpressing PIK3CA H1047L in culture (PMID: 26627007). | 26627007 |
PIK3CA K111N | breast cancer | sensitive | MK2206 | Preclinical - Cell culture | Actionable | In a preclinical study, MK2206 treatment increased cell death and inhibited proliferation of a breast cancer cell line harboring PIK3CA K111N in culture (PMID: 32439931). | 32439931 |
PIK3CA P124L | urinary bladder cancer | resistant | MK2206 | Preclinical - Cell culture | Actionable | In a preclinical study, a bladder cancer cell line harboring PIK3CA P124L was resistant to MK2206 in culture (PMID: 25349966). | 25349966 |
FGFR2 amp | stomach cancer | no benefit | MK2206 | Preclinical - Cell culture | Actionable | In a preclinical study, a gastric cancer cell line harboring an FGFR2 amplification was not sensitive to MK2206 treatment in culture (PMID: 30045926). | 30045926 |
PIK3CA H1047R | thyroid cancer | sensitive | MK2206 | Preclinical - Cell culture | Actionable | In a preclinical study, MK2206 inhibited AKT activation, proliferation, and growth of thyroid cancer cell lines with PI3K/AKT pathway alterations in culture, including an anaplastic thyroid cancer cell line harboring PIK3CA H1047R (PMID: 21289267). | 21289267 |
NRAS Q61R | thyroid cancer | sensitive | MK2206 | Preclinical - Cell culture | Actionable | In a preclinical study, MK2206 inhibited AKT activation, proliferation, and growth of thyroid cancer cell lines with PI3K/AKT pathway alterations in culture, including an anaplastic thyroid cancer cell line harboring NRAS Q61R (PMID: 21289267). | 21289267 |
HRAS G13R | thyroid cancer | sensitive | MK2206 | Preclinical - Cell culture | Actionable | In a preclinical study, MK2206 inhibited AKT activation, proliferation, and growth of thyroid cancer cell lines with PI3K/AKT pathway alterations in culture, including an anaplastic thyroid cancer cell line harboring HRAS G13R (PMID: 21289267). | 21289267 |
PIK3CA A1066V | urinary bladder cancer | resistant | MK2206 | Preclinical - Cell culture | Actionable | In a preclinical study, a bladder cancer cell line harboring PIK3CA A1066V, along with KRAS and NRAS mutations, was resistant to MK2206 in culture (PMID: 25349966). | 25349966 |
PTEN loss | breast cancer | no benefit | MK2206 | Phase II | Actionable | In a Phase II trial, MK2206 treatment resulted in no objective response and 1 stable disease in 7 patients with advanced breast cancer harboring PTEN loss (PMID: 31277699; NCT01277757). | 31277699 |
PIK3CA E545G | urinary bladder cancer | sensitive | MK2206 | Preclinical - Cell culture | Actionable | In a preclinical study, MK2206 increased apoptosis and inhibited viability in a bladder cancer cell line harboring PIK3CA E545G in culture (PMID: 25349966). | 25349966 |
PTEN loss | osteosarcoma | sensitive | MK2206 | Preclinical - Pdx | Actionable | In a preclinical study, a patient derived xenograft (PDX) model of osteosarcoma with biallelic loss of PTEN was sensitive to treatment with MK2206, demonstrating reduced tumor growth and increased apoptotic activity (PMID: 30266815). | 30266815 |
PIK3CA C420R | breast cancer | sensitive | MK2206 | Preclinical - Cell culture | Actionable | In a preclinical study, MK2206 treatment induced cell death and inhibited proliferation of a breast cancer cell line harboring PIK3CA C420R in culture (PMID: 32439931). | 32439931 |
PIK3CA G1049R | breast cancer | sensitive | MK2206 | Preclinical | Actionable | In a preclinical study, MK2206 inhibited survival of transformed breast epithelial cell lines overexpressing PIK3CA G1049R in culture (PMID: 26627007). | 26627007 |
PIK3CA E545K | breast cancer | sensitive | MK2206 | Preclinical - Cell culture | Actionable | In a preclinical study, MK2206 treatment inhibited Akt signaling, induced cell death, and inhibited proliferation of breast cancer cell lines harboring PIK3CA E545K in culture (PMID: 32439931). | 32439931 |
PIK3CA E545K | breast cancer | sensitive | MK2206 | Preclinical | Actionable | In a preclinical study, MK2206 inhibited survival of transformed breast epithelial cell lines overexpressing PIK3CA E545K in culture (PMID: 26627007). | 26627007 |
PIK3CA H1047R | breast cancer | sensitive | MK2206 | Preclinical - Cell culture | Actionable | In a preclinical study, MK2206 treatment did not increase cell death but inhibited proliferation of breast cancer cells harboring PIK3CA H1047R in culture (PMID: 32439931). | 32439931 |
PIK3CA H1047R | breast cancer | sensitive | MK2206 | Preclinical - Cell culture | Actionable | In a preclinical study, MK2206 inhibited survival of transformed breast epithelial cell lines overexpressing PIK3CA H1047R in culture (PMID: 26627007). | 26627007 |
PTEN R130* | follicular thyroid carcinoma | sensitive | MK2206 | Preclinical - Cell culture | Actionable | In a preclinical study, MK2206 inhibited AKT activation, proliferation, and growth of thyroid cancer cell lines with PI3K/AKT pathway alterations in culture, including an follicular thyroid cancer cell line harboring PTEN R130* and loss of one PTEN allele (PMID: 21289267). | 21289267 |
PIK3CA mutant | endometrial cancer | no benefit | MK2206 | Phase II | Actionable | In a Phase II trial, MK2206 demonstrated limited benefit in endometrial cancer patients regardless of PIK3CA status, with partial responses in 6% (2/37) of patients, 19% (7/37; 5 with serous histology) remaining progression-free for at least 6 mo, and a median progression-free survival (PFS) of 2.0 mo in the overall population, and partial responses in 11% (11/9), 33% (3/9) progression-free for 6 mo, and a median PFS of 1.7 mo in the group of patients with PIK3CA mutations (PMID: 31714586; NCT01307631). | 31714586 |
Clinical Trial | Phase | Therapies | Title | Recruitment Status | Covered Countries | Other Countries |
---|---|---|---|---|---|---|
NCT01802320 | Phase II | MK2206 | Akt Inhibitor MK2206 in Treating Patients With Previously Treated Colon or Rectal Cancer That is Metastatic or Locally Advanced and Cannot Be Removed by Surgery | Completed | USA | 0 |
NCT01306045 | Phase II | Erlotinib Lapatinib MK2206 Sunitinib Selumetinib | Molecular Profiling and Targeted Therapy for Advanced Non-Small Cell Lung Cancer, Small Cell Lung Cancer, and Thymic Malignancies | Completed | USA | 0 |