Matches in SemOpenAlex for { <https://semopenalex.org/work/W2068939968> ?p ?o ?g. }
- W2068939968 endingPage "1447" @default.
- W2068939968 startingPage "1442" @default.
- W2068939968 abstract "TEL/AML1 gene fusion that results from a cryptic t(12;21) is the most common genetic aberration in childhood B-lineage acute lymphoblastic leukemia (ALL). While the translocation may initiate the leukemic process, critical secondary genetic events are currently believed to be pivotal for leukemogenesis. We investigated 12 cases of childhood ALL with TEL/AML1 gene fusion by fluorescence in situ hybridization (FISH) and comparative genomic hybridization (CGH) and documented additional or secondary genetic changes in seven patients (58%). Three patients showed extra copies of chromosome 21 including a case in which the trisomy 21 (+21) clone was distinct from the one harboring TEL/AML1 gene fusion. Interestingly, one patient without +21 showed amplification of the AML1 gene on chromosome 21q, supporting the contention that AML1 amplification may be an important additional genetic event. Gene expression study by semi-quantitative reverse-transcription polymerase chain reaction (RT-PCR) in two of these four patients showed an increase in AML1 transcripts that paralleled the increase in gene copy number. Deletion of the normal TEL allele was detected in two patients, with one of them showing loss of chromosome 12 together with duplication of the der(12)t(12;21). Finally, one patient showed duplication of the fusion signal. Our findings confirm that additional or secondary genetic changes including AML1 amplification are commonly encountered in childhood ALL with TEL/AML1 gene fusion, which are envisaged to play significant roles in disease progression." @default.
- W2068939968 created "2016-06-24" @default.
- W2068939968 creator A5006249937 @default.
- W2068939968 creator A5030282443 @default.
- W2068939968 creator A5038930904 @default.
- W2068939968 creator A5040111753 @default.
- W2068939968 creator A5060356131 @default.
- W2068939968 creator A5065801915 @default.
- W2068939968 creator A5074736274 @default.
- W2068939968 creator A5077990667 @default.
- W2068939968 date "2001-09-01" @default.
- W2068939968 modified "2023-10-15" @default.
- W2068939968 title "Characterization of additional genetic events in childhood acute lymphoblastic leukemia with TEL/AML1 gene fusion: a molecular cytogenetics study" @default.
- W2068939968 cites W1231453676 @default.
- W2068939968 cites W160049894 @default.
- W2068939968 cites W1740534 @default.
- W2068939968 cites W1881979692 @default.
- W2068939968 cites W1964531373 @default.
- W2068939968 cites W1968046362 @default.
- W2068939968 cites W1970420231 @default.
- W2068939968 cites W1980706177 @default.
- W2068939968 cites W1984963897 @default.
- W2068939968 cites W1994547803 @default.
- W2068939968 cites W1998084133 @default.
- W2068939968 cites W1999733755 @default.
- W2068939968 cites W2008018118 @default.
- W2068939968 cites W2064184441 @default.
- W2068939968 cites W2066119119 @default.
- W2068939968 cites W2076754852 @default.
- W2068939968 cites W2078174625 @default.
- W2068939968 cites W2080259296 @default.
- W2068939968 cites W2100603527 @default.
- W2068939968 cites W2116758852 @default.
- W2068939968 cites W2154997749 @default.
- W2068939968 cites W2158242249 @default.
- W2068939968 cites W2165863699 @default.
- W2068939968 cites W2210954273 @default.
- W2068939968 cites W2249280743 @default.
- W2068939968 cites W2294291334 @default.
- W2068939968 cites W2318649753 @default.
- W2068939968 cites W2325868108 @default.
- W2068939968 cites W2328637898 @default.
- W2068939968 cites W2334004860 @default.
- W2068939968 cites W2336580846 @default.
- W2068939968 cites W2344496868 @default.
- W2068939968 cites W2411581624 @default.
- W2068939968 cites W2416678854 @default.
- W2068939968 cites W4239897690 @default.
- W2068939968 cites W4243469389 @default.
- W2068939968 doi "https://doi.org/10.1038/sj.leu.2402202" @default.
- W2068939968 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/11516105" @default.
- W2068939968 hasPublicationYear "2001" @default.
- W2068939968 type Work @default.
- W2068939968 sameAs 2068939968 @default.
- W2068939968 citedByCount "67" @default.
- W2068939968 countsByYear W20689399682012 @default.
- W2068939968 countsByYear W20689399682013 @default.
- W2068939968 countsByYear W20689399682014 @default.
- W2068939968 countsByYear W20689399682015 @default.
- W2068939968 countsByYear W20689399682016 @default.
- W2068939968 countsByYear W20689399682017 @default.
- W2068939968 countsByYear W20689399682018 @default.
- W2068939968 countsByYear W20689399682019 @default.
- W2068939968 countsByYear W20689399682021 @default.
- W2068939968 countsByYear W20689399682022 @default.
- W2068939968 countsByYear W20689399682023 @default.
- W2068939968 crossrefType "journal-article" @default.
- W2068939968 hasAuthorship W2068939968A5006249937 @default.
- W2068939968 hasAuthorship W2068939968A5030282443 @default.
- W2068939968 hasAuthorship W2068939968A5038930904 @default.
- W2068939968 hasAuthorship W2068939968A5040111753 @default.
- W2068939968 hasAuthorship W2068939968A5060356131 @default.
- W2068939968 hasAuthorship W2068939968A5065801915 @default.
- W2068939968 hasAuthorship W2068939968A5074736274 @default.
- W2068939968 hasAuthorship W2068939968A5077990667 @default.
- W2068939968 hasBestOaLocation W20689399681 @default.
- W2068939968 hasConcept C104317684 @default.
- W2068939968 hasConcept C111829193 @default.
- W2068939968 hasConcept C137555145 @default.
- W2068939968 hasConcept C138626823 @default.
- W2068939968 hasConcept C153911025 @default.
- W2068939968 hasConcept C174475383 @default.
- W2068939968 hasConcept C2776229224 @default.
- W2068939968 hasConcept C2777542201 @default.
- W2068939968 hasConcept C2778461978 @default.
- W2068939968 hasConcept C2781107101 @default.
- W2068939968 hasConcept C2909962599 @default.
- W2068939968 hasConcept C2992511266 @default.
- W2068939968 hasConcept C30481170 @default.
- W2068939968 hasConcept C54355233 @default.
- W2068939968 hasConcept C7602840 @default.
- W2068939968 hasConcept C86803240 @default.
- W2068939968 hasConceptScore W2068939968C104317684 @default.
- W2068939968 hasConceptScore W2068939968C111829193 @default.
- W2068939968 hasConceptScore W2068939968C137555145 @default.
- W2068939968 hasConceptScore W2068939968C138626823 @default.
- W2068939968 hasConceptScore W2068939968C153911025 @default.
- W2068939968 hasConceptScore W2068939968C174475383 @default.