The RET proto-oncogene: A molecular therapeutic target in thyroid cancer

Yoshinori Kodama, Naoya Asai, Kumi Kawai, Mayumi Jijiwa, Yoshiki Murakumo, Masatoshi Ichihara, Masahide Takahashi

Research output: Contribution to journalReview articlepeer-review

104 Citations (Scopus)


The RET proto-oncogene is responsible for the development of several human inherited and non-inherited diseases. Germline point mutations were identified in multiple endocrine neoplasia types 2A and 2B, and familial medullary thyroid carcinoma. More than 10 rearranged forms of RET, referred to as RET/PTC 1-9, ELKS/RET and RFP/RET, have been cloned from sporadic and radiation-associated papillary thyroid carcinomas. These mutations induced oncogenic activation of RET tyrosine kinase by different mechanisms. To date, various kinds of therapeutic approaches have been developed for the treatment of RET-associated cancers, including tyrosine kinase inhibitors, gene therapy with dominant negative RET mutants, and RNA interference to abrogate oncogenic mutant RET expression. RET and some signaling molecules that function downstream of RET could be potential targets for the development of selective cancer therapeutics.

Original languageEnglish
Pages (from-to)143-148
Number of pages6
JournalCancer science
Issue number3
Publication statusPublished - 01-03-2005
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Oncology
  • Cancer Research


Dive into the research topics of 'The RET proto-oncogene: A molecular therapeutic target in thyroid cancer'. Together they form a unique fingerprint.

Cite this