Erlotinib (Tarceva): a promising drug targeting epidermal growth factor receptor tyrosine kinase.

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Bulgaru AM, Mani S, Goel S, Perez-Soler R

Erlotinib (Tarceva): a promising drug targeting epidermal growth factor receptor tyrosine kinase.

Expert Rev Anticancer Ther. 2003 Jun;3(3):269-79.

PubMed ID

12820772 [ View in PubMed

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Abstract

Overexpression of the epidermal growth factor receptor (EGFR) is correlated with a poor prognosis in several human malignancies. In addition, cancers overexpressing EGFR respond poorly to both chemotherapy and radiation therapy. Therefore, EGFR is a viable target for cancer therapy. This review will address how EGFR blockade modulates signal transduction, leading to alterations in the cell cycle progression with secondary inhibition of proliferation and differentiation of cancer cells. As a prototypical example, erlotinib (Tarceva), a reversible EGFR tyrosine kinase inhibitor will be discussed. This drug has demonstrated promising antitumor activity in Phase II trials in several solid tumors and definitive Phase III studies to demonstrate clinical benefit have completed accrual.

DrugBank Data that Cites this Article

Drug Targets

Drug	Target	Kind	Organism	Pharmacological Action	Actions
Erlotinib	Epidermal growth factor receptor	Protein	Humans	Yes	Antagonist	Details