PMID- 19787002 OWN - NLM STAT- MEDLINE DCOM- 20091214 LR - 20211020 IS - 1759-4782 (Electronic) IS - 1759-4774 (Linking) VI - 6 IP - 10 DP - 2009 Oct TI - Src kinases as therapeutic targets for cancer. PG - 587-95 LID - 10.1038/nrclinonc.2009.129 [doi] AB - Src family kinases (SFKs) have a critical role in cell adhesion, invasion, proliferation, survival, and angiogenesis during tumor development. SFKs comprise nine family members that share similar structure and function. Overexpression or high activation of SFKs occurs frequently in tumor tissues and they are central mediators in multiple signaling pathways that are important in oncogenesis. SFKs can interact with tyrosine kinase receptors, such as EGFR and the VEGF receptor. SFKs can affect cell proliferation via the Ras/ERK/MAPK pathway and can regulate gene expression via transcription factors such as STAT molecules. SFKs can also affect cell adhesion and migration via interaction with integrins, actins, GTPase-activating proteins, scaffold proteins, such as p130(CAS) and paxillin, and kinases such as focal adhesion kinases. Furthermore, SFKs can regulate angiogenesis via gene expression of angiogenic growth factors, such as fibroblast growth factor, VEGF, and interleukin 8. On the basis of these important findings, small-molecule SFK inhibitors have been developed and are undergoing early phase clinical testing. In preclinical studies these agents can suppress tumor growth and metastases. The agents seem to be safe in humans and could add to the therapeutic arsenal against subsets of cancers. FAU - Kim, Lori C AU - Kim LC AD - University of South Florida College of Medicine, Tampa, FL, USA. FAU - Song, Lanxi AU - Song L FAU - Haura, Eric B AU - Haura EB LA - eng PT - Journal Article PT - Review PL - England TA - Nat Rev Clin Oncol JT - Nature reviews. Clinical oncology JID - 101500077 RN - 0 (Actins) RN - 0 (Crk-Associated Substrate Protein) RN - 0 (GTPase-Activating Proteins) RN - 0 (Integrins) RN - 0 (Paxillin) RN - 0 (Transcription Factors) RN - EC 2.7.10.1 (Receptor Protein-Tyrosine Kinases) RN - EC 2.7.10.2 (Focal Adhesion Protein-Tyrosine Kinases) RN - EC 2.7.10.2 (src-Family Kinases) RN - EC 2.7.11.24 (Extracellular Signal-Regulated MAP Kinases) SB - IM MH - Actins/metabolism MH - Animals MH - Cell Adhesion MH - Cell Movement MH - Cell Proliferation MH - Cell Survival MH - Clinical Trials as Topic MH - Crk-Associated Substrate Protein/metabolism MH - Drug Evaluation, Preclinical MH - Enzyme Activation MH - Extracellular Signal-Regulated MAP Kinases/metabolism MH - Focal Adhesion Protein-Tyrosine Kinases/metabolism MH - GTPase-Activating Proteins/metabolism MH - Gene Expression Regulation, Neoplastic MH - Genes, ras MH - Humans MH - Integrins/metabolism MH - MAP Kinase Signaling System MH - Neoplasm Metastasis/drug therapy MH - Neoplasms/*drug therapy/metabolism MH - Paxillin/metabolism MH - Protein Structure, Tertiary MH - Receptor Protein-Tyrosine Kinases/metabolism MH - Signal Transduction MH - Time Factors MH - Transcription Factors/metabolism MH - src-Family Kinases/antagonists & inhibitors/chemistry/*genetics/*metabolism RF - 104 EDAT- 2009/09/30 06:00 MHDA- 2009/12/16 06:00 CRDT- 2009/09/30 06:00 PHST- 2009/09/30 06:00 [entrez] PHST- 2009/09/30 06:00 [pubmed] PHST- 2009/12/16 06:00 [medline] AID - nrclinonc.2009.129 [pii] AID - 10.1038/nrclinonc.2009.129 [doi] PST - ppublish SO - Nat Rev Clin Oncol. 2009 Oct;6(10):587-95. doi: 10.1038/nrclinonc.2009.129.