314 Molecular genetic dissection of ILVEN leads to successful targeted therapy

Resistance to HER2-targeted therapy

Production and approval of trastuzumab (Herceptin®) for the treatment of metastatic breast cancer (MBC) was a millstone in antibody-based targeted therapy in the cancer treatment. However, despite the early success in the clinical trials, trastuzumab failed to appreciate the initial attraction due to development of resistance to the drug. The majority of patients who benefit from the drug...

Targeted molecular therapy of GBM.

Major advances in molecular biology, cellular biology and genomics have substantially improved our understanding of cancer. Now, these advances are being translated into therapy. Targeted therapy directed at specific molecular alterations is already creating a shift in the treatment of cancer patients. Glioblastoma (GBM), the most common brain cancer of adults, is highly suited for this new app...

Hepatotoxicity of molecular targeted therapy

A constant increase in occurrence of neoplasms is observed; hence new methods of therapy are being intensively researched. One of the methods of antineoplastic treatment is molecular targeted therapy, which aims to influence individual processes occurring in cells. Using this type of medications is associated with unwanted effects resulting from the treatment. Liver damage is a major adverse ef...

Targeted genetic repair: an emerging approach to genetic therapy.

Molecular Pathways Molecular Pathways: HER3 Targeted Therapy

The HER family of receptor tyrosine kinases, including EGF receptor (EGFR), HER2, HER3, and HER4, transduce growth-promoting signals in response to ligand binding to their extracellular domains (ECD). This family is deregulated in numerous cancers, withmutations in EGFR andHER2 often serving as "driver" events to activate key growth factor signaling pathways such as the RAS-ERK and PI3K-AKT pat...