abt-199 and selinexor

abt-199 has been researched along with selinexor* in 4 studies

Reviews

1 review(s) available for abt-199 and selinexor

ArticleYear
Therapy for relapsed multiple myeloma.
    Panminerva medica, 2018, Volume: 60, Issue:4

    Despite significant progress in our understanding and the development of novel therapies, most patients with multiple myeloma will experience relapse of their disease. Therapy of relapsed myeloma has improved due to the availability of novel agents that are highly active against the disease. However, the selection of therapy can be challenging due to the emergence of toxicities, comorbidities and frailty. In the following we discuss our approach to the treatment of the patient with relapsed myeloma.

    Topics: Antineoplastic Agents; Antineoplastic Combined Chemotherapy Protocols; Bridged Bicyclo Compounds, Heterocyclic; Clinical Trials, Phase III as Topic; Decision Making; Gene Expression Profiling; Humans; Hydrazines; Immunotherapy; In Situ Hybridization, Fluorescence; Multiple Myeloma; Neoplasm Recurrence, Local; Stem Cell Transplantation; Sulfonamides; Symptom Assessment; Transplantation, Autologous; Triazoles; Watchful Waiting

2018

Other Studies

3 other study(ies) available for abt-199 and selinexor

ArticleYear
"Direct to Drug" screening as a precision medicine tool in multiple myeloma.
    Blood cancer journal, 2020, 05-11, Volume: 10, Issue:5

    Seventy-six FDA-approved oncology drugs and emerging therapeutics were evaluated in 25 multiple myeloma (MM) and 15 non-Hodgkin's lymphoma cell lines and in 113 primary MM samples. Ex vivo drug sensitivities were mined for associations with clinical phenotype, cytogenetic, genetic mutation, and transcriptional profiles. In primary MM samples, proteasome inhibitors, dinaciclib, selinexor, venetoclax, auranofin, and histone deacetylating agents had the broadest cytotoxicity. Of interest, newly diagnosed patient samples were globally less sensitive especially to bromodomain inhibitors, inhibitors of receptor tyrosine kinases or non-receptor kinases, and DNA synthesis inhibitors. Clustering demonstrated six broad groupings of drug sensitivity linked with genomic biomarkers and clinical outcomes. For example, our findings mimic clinical observations of increased venetoclax responsiveness in t(11;14) patients but also identify an increased sensitivity profile in untreated patients, standard genetic risk, low plasma cell S-Phase, and in the absence of Gain(1q) and t(4;14). In contrast, increased ex vivo responsiveness to selinexor was associated with biomarkers of poor prognosis and later relapse patients. This "direct to drug" screening resource, paired with functional genomics, has the potential to successfully direct appropriate individualized therapeutic approaches in MM and to enrich clinical trials for likely responders.

    Topics: Antineoplastic Agents; Bridged Bicyclo Compounds, Heterocyclic; Cell Line, Tumor; Drug Screening Assays, Antitumor; Humans; Hydrazines; Multiple Myeloma; Precision Medicine; Sulfonamides; Triazoles; Tumor Cells, Cultured

2020
The Bruton tyrosine kinase inhibitor zanubrutinib (BGB-3111) demonstrated synergies with other anti-lymphoma targeted agents.
    Haematologica, 2019, Volume: 104, Issue:7

    Topics: Adenine; Agammaglobulinaemia Tyrosine Kinase; Antineoplastic Combined Chemotherapy Protocols; Bridged Bicyclo Compounds, Heterocyclic; Cell Proliferation; Drug Synergism; Humans; Hydrazines; Lymphoma, B-Cell; Lymphoma, Mantle-Cell; Niacinamide; Piperidines; Pyrazoles; Pyrimidines; Sulfonamides; Triazoles; Tumor Cells, Cultured

2019
Inhibition of XPO1 enhances cell death induced by ABT-199 in acute myeloid leukaemia via Mcl-1.
    Journal of cellular and molecular medicine, 2018, Volume: 22, Issue:12

    The antiapoptotic Bcl-2 family proteins play critical roles in resistance to chemotherapy in acute myeloid leukaemia (AML). The Bcl-2-selective inhibitor ABT-199 (Venetoclax) shows promising antileukaemic activity against AML, though Mcl-1 limits its antileukaemic activity. XPO1 is a nuclear exporter overexpressed in AML cells and its inhibition decreases Mcl-1 levels in cancer cells. Thus, we hypothesized that the XPO1-selective inhibitor KPT-330 (Selinexor) can synergize with ABT-199 to induce apoptosis in AML cells through down-regulation of Mcl-1. The combination of KPT-330 and ABT-199 was found to synergistically induce apoptosis in AML cell lines and primary patient samples and cooperatively inhibit colony formation capacity of primary AML cells. KPT-330 treatment decreased Mcl-1 protein after apoptosis initiation. However, binding of Bim to Mcl-1 induced by ABT-199 was abrogated by KPT-330 at the same time as apoptosis initiation. KPT-330 treatment increased binding of Bcl-2 to Bim but was overcome by ABT-199 treatment, demonstrating that KPT-330 and ABT-199 reciprocally overcome apoptosis resistance. Mcl-1 knockdown and overexpression confirmed its critical role in the antileukaemic activity of the combination. In summary, KPT-330 treatment, alone and in combination with ABT-199, modulates Mcl-1, which plays an important role in the antileukaemic activity of the combination.

    Topics: Adult; Aged; Apoptosis; Bridged Bicyclo Compounds, Heterocyclic; Cell Line, Tumor; Cell Proliferation; Drug Resistance, Neoplasm; Drug Synergism; Exportin 1 Protein; Female; Gene Expression Regulation, Neoplastic; Humans; Hydrazines; Karyopherins; Leukemia, Myeloid, Acute; Male; Middle Aged; Myeloid Cell Leukemia Sequence 1 Protein; Proto-Oncogene Proteins c-bcl-2; Receptors, Cytoplasmic and Nuclear; Sulfonamides; Triazoles

2018