Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Márk Barok"'
Autor:
Jorma Isola, Marko Salmikangas, Márk Barok, Heikki Joensuu, Ana Martins, Vadim Le Joncour, Pirjo Laakkonen
Publikováno v:
Cancer Letters. 473:156-163
The majority of HER2-positive breast or gastric cancers treated with T-DM1 eventually show resistance to this agent. We compared the effects of T-DM1 and ARX788, a novel anti-HER2 antibody-drug conjugate, on cell growth and apoptosis in HER2-positive
Publikováno v:
Journal of Extracellular Vesicles, Vol 10, Iss 4, Pp n/a-n/a (2021)
Journal of Extracellular Vesicles
Journal of Extracellular Vesicles
Antibody‐drug conjugates (ADCs) are a new class of anti‐cancer drugs that consist of a monoclonal antibody, a highly potent small‐molecule cytotoxic drug, and a chemical linker between the two. ADCs can selectively deliver cytotoxic drugs to ca
Publikováno v:
Applied Immunohistochemistry & Molecular Morphology. 26:212-219
Growth factor receptor HER3 (ErbB3) lacks standardized immunohistochemistry (IHC)-based methods for formalin-fixed paraffin-embedded (FFPE) tissue samples. We compared 4 different anti-HER3 antibodies to explain the differences found in the staining
Autor:
Pirjo Laakkonen, Jorma Isola, Vadim Le Joncour, Ana Martins, Marko Salmikangas, Maija Puhka, Márk Barok, Heikki Joensuu
Publikováno v:
Molecular cancer therapeutics. 18(10)
Most patients with HER2-positive breast or gastric cancer exhibit primary or acquired resistance to trastuzumab emtansine (T-DM1), and such patients may have limited therapeutic options. XMT-1522 is a novel anti-HER2 antibody–drug conjugate. We com
Publikováno v:
BMC Cancer, Vol 18, Iss 1, Pp 1-12 (2018)
BMC Cancer
BMC Cancer
Background Trastuzumab emtansine (T-DM1) is an antibody-drug conjugate that carries a cytotoxic drug (DM1) to HER2-positive cancer. The target of T-DM1 (HER2) is present also on cancer-derived exosomes. We hypothesized that exosome-bound T-DM1 may co
Publikováno v:
Cancer Research. 78:756-756
Antibody-Drug Conjugates (ADC) represent a promising therapeutic modality for improving the clinical management of cancer. However, there now exists resistant mechanisms by cancer cells that are effective at ultimately reducing the cellular accumulat
Autor:
Márk Barok
Publikováno v:
Hungarian Medical Journal. 2:317-328
Overexpression of ErbB2 (HER2), a member of the epidermal growth factor receptor (EGFR) family of receptor tyrosine kinases, occurs in 20–30% of invasive breast cancers and is associated with poor prognosis and rapid relapse. Since cancer cell grow
Autor:
János Szöllosi, Hideyuki Saya, Zsuzsanna Pályi-Krekk, Tamás Kovács, Péter Nagy, Osamu Nagano, Márk Barok
Publikováno v:
Cancer Letters. 263:231-242
Activation of the ErbB family of receptor tyrosine kinases is involved in a range of human cancers. Transmembrane signaling mediated by ErbB proteins is stimulated by peptide growth factors and is blocked by monoclonal antibodies such as trastuzumab
Autor:
István Juhász, Eniko Toth, Márk Barok, Zsuzsa Rákosy, John W. Park, Péter Nagy, György Vereb, Margit Balázs, Jorma Isola, János Szöllosi, Andrea Treszl
Publikováno v:
Cancer Letters. 260:198-208
We have recently shown that despite of the fact that the ErbB2-positive JIMT-1 human breast cancer cells intrinsically resistant to trastuzumab in vitro, trastuzumab inhibited the outgrowth of early phase JIMT-1 xenografts in SCID mice via antibody-d
Autor:
Szilvia Ecsedi, Margit Balázs, Zoltán Szentirmay, Márk Barok, Ágnes Bégány, Laura Vízkeleti, Zsuzsa Rákosy, Zsuzsa Krekk, Zoltán Vokó, Mónika Gallai, Róza Ádány
Publikováno v:
International Journal of Cancer. 121:1729-1737
Copy number alterations of the epidermal growth factor receptor (EGFR) gene have been extensively analyzed in different cancers, but no data are available for primary malignant melanoma. The aim of the present study was to simultaneously investigate