Results 11 to 20 of about 20,082,992 (152)

Mutations of the ret protooncogene in German multiple endocrine neoplasia families: Relation between genotype and phenotype. [PDF]

open access: yes, 1996
It has been suggested that not only the position but also the nature of the mutations of the ret protooncogene strongly correlate with the clinical manifestation of the multiple endocrine neoplasm type 2 (MEN 2) syndrome.
Rendl, J.   +15 more
core   +1 more source

DNA topoisomerases participate in fragility of the oncogene RET [PDF]

open access: yes, 2013
Fragile site breakage was previously shown to result in rearrangement of the RET oncogene, resembling the rearrangements found in thyroid cancer. Common fragile sites are specific regions of the genome with a high susceptibility to DNA breakage under ...
Yuh-Hwa Wang (457429)   +25 more
core   +2 more sources

The effect of oxidation on the stability of G-quadruplex DNA : implications for oncogene expression [PDF]

open access: yes, 2011
G-quadruplexes (G4-DNA) are a class of secondary structures formed from Guanine rich sequences. In recent years these structures have been implicated in both telomere maintenance and oncogene expression, and have been shown to be abundant in upstream ...
Stebbeds, William Joshua David
core   +7 more sources

The receptor tyrosine kinase RET is a Hsp90 client protein and is degraded upon exposure to 17-AAG. [PDF]

open access: yes, 2009
Molecular alterations of the receptor tyrosin kinase RET are involved in the pathogenesis of thyroid cancer. Germline point mutations in the extracellular and intracellular domains of the receptor are responsible of a group of inherited cancer diseases ...
Alfano, Luigi
core   +1 more source

Isolated familial pheochromocytoma as a variant of von Hippel-Lindau disease. [PDF]

open access: yes, 1996
Inherited pheochromocytomas are often part of familial syndromes, especially multiple endocrine neoplasia type 2 (MEN 2), retinal cerebellar hemangioblastomatosis [von Hippel-Lindau (vHL) disease] or neurofibromatosis type 1.
Crossey, P.A.   +7 more
core   +1 more source

Child With Ret Proto-Oncogene Codon 634 Mutation [PDF]

open access: yes, 2017
Herein we reported a 7-year-old child with RET proto-oncogene c634 mutation. Her mother had been diagnosed with medullary thyroid carcinoma (MTC), and treated six years ago. Heterozygous mutation of the RET proto-oncogene at c634 had been detected in her
Mutafoğlu, Kamer   +7 more
core   +2 more sources

Multiple endocrine neoplasias type 2B and RET proto-oncogene [PDF]

open access: yes, 2012
Multiple Endocrine Neoplasia type 2B (MEN 2B) is an autosomal dominant complex oncologic neurocristopathy including medullary thyroid carcinoma, pheochromocytoma, gastrointestinal disorders, marphanoid face, and mucosal multiple ganglioneuromas ...
Lerone Margherita   +20 more
core   +1 more source

JNK and ERK8 as downstream effectors of receptor tyrosine kinases [PDF]

open access: yes, 2006
MAP kinases are a super-family of serine-threonine protein kinases expressed in all eukaryotic cells. In mammals, there are many MAP kinases with different biological functions, grouped in distinctly regulated groups, ERK1/2 (extracellular signal related
Iavarone, Carlo
core   +1 more source

Ras-mediated phosphorylation of a conserved threonine residue enhances the transactivation activities of c-Ets1 and c-Ets2 [PDF]

open access: yes, 1996
The Ras oncogene products regulate the expression of genes in transformed cells, and members of the Ets family of transcription factors have been implicated in this process.
Yang, Beom-Seok   +17 more
core   +1 more source

Control of DNA replication by NCOA4 protein in HeLa cells [PDF]

open access: yes, 2009
This dissertation is focused on the functional characterization of NCOA4 protein, and in particular on its role in controlling DNA replication in HeLa cells.
Provitera, Livia
core   +1 more source

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