Abstract
Targeted therapy is a new cancer treatment approach, involving drugs that particularly target specific proteins in cancer cells, such as receptor tyrosine kinases (RTKs) which are involved in promoting growth and proliferation, Therefore inhibiting these proteins could impede cancer progression. An understanding of RTKs and the relevant signaling cascades, has enabled the development of many targeted drug therapies employing RTK inhibitors (RTKIs) some of which have entered clinical application. Here we discuss RTK structures, activation mechanisms and functions. Moreover, we cover the potential effects of combination drug therapy (including chemotherapy or immunotherapy agents with one RTKI or multiple RTKIs) especially for drug resistant cancers.
Original language | English |
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Article number | 104 |
Journal | Cellular and Molecular Life Sciences |
Volume | 80 |
Issue number | 4 |
DOIs | |
Publication status | Published - Apr 2023 |
Keywords
- Cancer therapy
- Drug resistance
- Immune therapy
- RTK inhibitors
- Targeted therapy
ASJC Scopus subject areas
- Molecular Medicine
- Molecular Biology
- Pharmacology
- Cellular and Molecular Neuroscience
- Cell Biology