piperidines and nintedanib

piperidines has been researched along with nintedanib* in 6 studies

Reviews

3 review(s) available for piperidines and nintedanib

ArticleYear
Angiogenesis Inhibitors in NSCLC.
    International journal of molecular sciences, 2017, Sep-21, Volume: 18, Issue:10

    Angiogenesis is a complex biological process that plays a relevant role in sustaining the microenvironment, growth, and metastatic potential of several tumors, including non-small cell lung cancer (NSCLC). Bevacizumab was the first angiogenesis inhibitor approved for the treatment of patients with advanced NSCLC in combination with chemotherapy; however, it was limited to patients with non-squamous histology and first-line setting. Approval was based on the results of two phase III trials (ECOG4599 and AVAIL) that demonstrated an improvement of about two months in progression-free survival (PFS) in both trials, and in the ECOG4599 trial, an improvement in overall survival (OS) also. Afterwards, other antiangiogenic agents, including sunitinib, sorafenib, and vandetanib have been unsuccessfully tested in first and successive lines. Recently, two new antiangiogenic agents (ramucirumab and nintedanib) produced a significant survival benefit in second-line setting. In the REVEL study, ramucirumab plus docetaxel prolonged the median OS of patients with any histology NSCLC when compared with docetaxel alone (10.4 versus 9.1 months, hazard ratio (HR) 0.857,

    Topics: Adenocarcinoma; Angiogenesis Inhibitors; Antibodies, Monoclonal; Antibodies, Monoclonal, Humanized; Antineoplastic Combined Chemotherapy Protocols; Bevacizumab; Carcinoma, Non-Small-Cell Lung; Clinical Trials, Phase III as Topic; Disease-Free Survival; Docetaxel; Humans; Indoles; Lung Neoplasms; Neovascularization, Pathologic; Niacinamide; Phenylurea Compounds; Piperidines; Pyrroles; Quinazolines; Ramucirumab; Sorafenib; Sunitinib; Taxoids

2017
[Possibilities for inhibiting tumor-induced angiogenesis: results with multi-target tyrosine kinase inhibitors].
    Magyar onkologia, 2012, Volume: 56, Issue:1

    Functional blood vasculature is essential for tumor progression. The main signalization pathways that play a key role in the survival and growth of tumor vessels originate from the VEGF-, PDGF- and FGF tyrosine kinase receptors. In the past decade, significant results have been published on receptor tyrosine kinase inhibitors (RTKIs). In this paper, the mechanisms of action and the results so far available of experimental and clinical studies on multi-target antiangiogenic TKIs are discussed. On the one hand, notable achievements have been made recently and these drugs are already used in clinical practice in some patient populations. On the other hand, the optimal combination and dosage of these drugs, selection of the apropriate biomarker and better understanding of the conflicting role of PDGFR and FGFR signaling in angiogenesis remain future challenges.

    Topics: Angiogenesis Inhibitors; Animals; Axitinib; Benzenesulfonates; Humans; Imidazoles; Indazoles; Indoles; Neoplasms; Neovascularization, Pathologic; Niacinamide; Oligonucleotides; Phenylurea Compounds; Phthalazines; Piperidines; Protein Kinase Inhibitors; Protein-Tyrosine Kinases; Pyridines; Pyrimidines; Pyrroles; Quinazolines; Receptor Protein-Tyrosine Kinases; Receptors, Fibroblast Growth Factor; Receptors, Platelet-Derived Growth Factor; Receptors, Vascular Endothelial Growth Factor; Signal Transduction; Sorafenib; Sulfonamides; Sunitinib

2012
[Nintedanib (BIBF 1120) in the treatment of solid cancers: an overview of biological and clinical aspects].
    Magyar onkologia, 2012, Volume: 56, Issue:3

    Angiogenesis is essential for tumor growth and metastasis. The main regulators of the process are the signaling cascades of VEGF-, PDGF- and FGF receptors. Inhibition of these pathways holds potential therapeutic benefit not only for cancer patients, but also for the treatment of other diseases. This paper summarizes the experimental and clinical results of studies available so far on the multi-target tyrosine kinase inhibitor nintedanib (BIBF 1120). According to these studies, nintedanib effectively inhibits VEGFR-, PDGFR- and FGFR signalization and thus the proliferation and survival of cell types which highly express these receptors (i.e. endothelial and smooth muscle cells and pericytes). In vitro studies and in vivo xenograft experiments have provided promising results. In the clinical setting, BIBF 1120 seems to be effective and well tolerated in various tumor types, such as lung, prostate, colorectal and hepatocellular carcinoma, as well as in gynecological tumors. The main adverse events are gastrointestinal toxicities and the reversible elevation of liver enzyme levels. Nintedanib might also be combined with paclitaxel, carboplatin, pemetrexed and docetaxel. There are several ongoing clinical trials testing the efficacy of BIBF 1120.

    Topics: Animals; Antineoplastic Agents; Axitinib; Benzenesulfonates; Carcinoma, Hepatocellular; Clinical Trials as Topic; Colorectal Neoplasms; Digestive System; Enzyme Inhibitors; Female; Genital Neoplasms, Female; Humans; Imidazoles; Indazoles; Indoles; Liver Neoplasms; Lung Neoplasms; Male; Neoplasms; Niacinamide; Oligonucleotides; Phenylurea Compounds; Phthalazines; Piperidines; Prostatic Neoplasms; Protein-Tyrosine Kinases; Pyridines; Pyrimidines; Quinazolines; Receptors, Fibroblast Growth Factor; Receptors, Platelet-Derived Growth Factor; Receptors, Vascular Endothelial Growth Factor; Signal Transduction; Sorafenib; Sulfonamides; Xenograft Model Antitumor Assays

2012

Other Studies

3 other study(ies) available for piperidines and nintedanib

ArticleYear
Inhibition of human UDP-glucuronosyltransferase (UGT) enzymes by kinase inhibitors: Effects of dabrafenib, ibrutinib, nintedanib, trametinib and BIBF 1202.
    Biochemical pharmacology, 2019, Volume: 169

    We have demonstrated previously that the kinase inhibitors (KIs) lapatinib, pazopanib, regorafenib and sorafenib are potent inhibitors of UGT1A1 and UGTs 1A7-1A10. The present study characterised the effects of four additional drugs in this class, dabrafenib, ibrutinib, nintedanib and trametinib, on human UGT enzyme activities in vitro. Dabrafenib, ibrutinib, nintedanib and trametinib were potent inhibitors of human liver microsomal UGT1A1; K

    Topics: Adenine; Glucuronosyltransferase; Humans; Imidazoles; Indoles; Microsomes, Liver; Oximes; Piperidines; Protein Kinase Inhibitors; Pyrazoles; Pyridones; Pyrimidines; Pyrimidinones

2019
Structural basis of resistance of mutant RET protein-tyrosine kinase to its inhibitors nintedanib and vandetanib.
    The Journal of biological chemistry, 2019, 07-05, Volume: 294, Issue:27

    RET is a transmembrane growth factor receptor. Aberrantly activated RET is found in several types of human cancer and is a target for treating RET aberration-associated cancer. Multiple clinically relevant RET protein-tyrosine kinase inhibitors (TKIs) have been identified, but how TKIs bind to RET is unknown except for vandetanib. Nintedanib is a RET TKI that inhibits the vandetanib-resistant RET(G810A) mutant. Here, we determined the X-ray co-crystal structure of RET kinase domain-nintedanib complex to 1.87 Å resolution and a RET(G810A) kinase domain crystal structure to 1.99 Å resolution. We also identified a vandetanib-resistant RET(L881V) mutation previously found in familial medullary thyroid carcinoma. Drug-sensitivity profiling of RET(L881V) revealed that it remains sensitive to nintedanib. The RET-nintedanib co-crystal structure disclosed that Leu-730 in RET engages in hydrophobic interactions with the piperazine, anilino, and phenyl groups of nintedanib, providing a structural basis for explaining that the p.L730V mutation identified in nine independently isolated cell lines resistant to nintedanib. Comparisons of RET-nintedanib, RET(G810A), and RET-vandetanib crystal structures suggested that the solvent-front Ala-810 makes hydrophobic contacts with a methyl group and aniline in nintedanib and blocks water access to two oxygen atoms of vandetanib, resulting in an energetic penalty for burying polar groups. Of note, even though the p.L881V mutation did not affect sensitivity to nintedanib, RET(L881V) was resistant to nintedanib analogs lacking a phenyl group. These results provide structural insights into resistance of RET mutants against the TKIs nintedanib and vandetanib.

    Topics: Animals; Binding Sites; Cell Line, Tumor; Crystallography, X-Ray; Drug Resistance, Neoplasm; Humans; Hydrophobic and Hydrophilic Interactions; Indoles; Mice; Molecular Dynamics Simulation; Mutagenesis, Site-Directed; Piperidines; Protein Kinase Inhibitors; Protein Structure, Tertiary; Proto-Oncogene Proteins c-ret; Quinazolines; Recombinant Proteins

2019
In Vitro Screening of Six Protein Kinase Inhibitors for Time-Dependent Inhibition of CYP2C8 and CYP3A4: Possible Implications with regard to Drug-Drug Interactions.
    Basic & clinical pharmacology & toxicology, 2018, Volume: 123, Issue:6

    Topics: Benzamides; Benzimidazoles; Cytochrome P-450 CYP2C8; Cytochrome P-450 CYP2C8 Inhibitors; Cytochrome P-450 CYP3A; Cytochrome P-450 CYP3A Inhibitors; Drug Interactions; Humans; Indoles; Inhibitory Concentration 50; Microsomes, Liver; Phthalazines; Piperidines; Pyridines; Pyridones; Pyrimidinones; Quinolones; Staurosporine; Thiazoles

2018