title: Cap-Independent Translation in Hematological Malignancies.
abstract: Hematological malignancies are a heterogeneous group of diseases deriving from blood cells progenitors. Although many genes involved in blood cancers contain internal ribosome entry sites (IRESes), there has been only few studies focusing on the role of cap-independent translation in leukemia and lymphomas. Expression of IRES trans-acting factors can also be altered, and interestingly, BCL-ABL1 fusion protein expressed from "Philadelphia" chromosome, found in some types of leukemia, regulates several of them. A mechanism involving c-Myc IRES and cap-independent translation and leading to resistance to chemotherapy in multiple myeloma emphasize the contribution of cap-independent translation in blood cancers and the need for more work to be done to clarify the roles of known IRESes in pathology and response to chemotherapeutics.
authors.affiliation: Medical Research Council Toxicology Unit , Leicester , UK.
authors.forename: Emilie
authors.initials: E
authors.lastname: Horvilleur
authors.affiliation: Medical Research Council Toxicology Unit , Leicester , UK.
authors.forename: Lindsay A
authors.initials: LA
authors.lastname: Wilson
authors.affiliation: Medical Research Council Toxicology Unit , Leicester , UK.
authors.forename: Amandine
authors.initials: A
authors.lastname: Bastide
authors.affiliation: Medical Research Council Toxicology Unit , Leicester , UK.
authors.forename: David
authors.initials: D
authors.lastname: Piñeiro
authors.affiliation: Medical Research Council Toxicology Unit , Leicester , UK.
authors.forename: Tuija A A
authors.initials: TA
authors.lastname: Pöyry
authors.affiliation: Medical Research Council Toxicology Unit , Leicester , UK.
authors.forename: Anne E
authors.initials: AE
authors.lastname: Willis
keywords: IRES; cap-independent; leukemia; lymphoma; myeloma; translation