Matches in SemOpenAlex for { <https://semopenalex.org/work/W2016120139> ?p ?o ?g. }
- W2016120139 endingPage "215" @default.
- W2016120139 startingPage "205" @default.
- W2016120139 abstract "We performed a chromosome analysis of 26 pediatric brain tumors, including 20 primitive neuroectodermal tumors (PNETs). 5 astrocytomas, and 1 immature teratoma. Specimens were treated with collagenase, placed in overnight or short-term cultures, and harvested for chromosome analysis. Numerical and/or structural abnormalities were noted in 14 of the 20 PNETs and 4 of the 5 astrocytomas. In 13 PNETs, so-called medulloblastoma in the cerebellum, an i(17q) was the most frequent structural abnormality, accounting for 30% (4/13). Double minute chromosomes (dmin) were observed in one tumor. Near-diploidy was demonstrated in three of these PNETs, hyperdiploidy in three, and near-tetraploidy in three. We could not find any correlation of these cytogenetic findings with the prognosis. In the remaining seven PNETs other than medulloblastoma, the karyotypes of five PNETs demonstrated a variety of numerical and structural abnormalities. As to the astrocytomas, losses of chromosomes 7 and 9 with dmin were observed in two, and structural abnormalities of chromosomes 1 and 17 were also observed in two tumors. In our limited cases, however, we could not find the same chromosome abnormalities that are well known in adult astrocytomas. A congenital immature teratoma showed hyperdiploidy with increased numbers of chromosomes 3, 6, and 12. We conclude that i(17q) is an important chromosome abnormality in medulloblastomas, and that the oncogenesis of pediatric astrocytomas might be different cytogenetically from that of adult astrocytomas." @default.
- W2016120139 created "2016-06-24" @default.
- W2016120139 creator A5031826187 @default.
- W2016120139 creator A5075703547 @default.
- W2016120139 creator A5089503656 @default.
- W2016120139 date "1994-12-01" @default.
- W2016120139 modified "2023-10-03" @default.
- W2016120139 title "Chromosome analysis of brain tumors in childhood" @default.
- W2016120139 cites W1594172632 @default.
- W2016120139 cites W1963609340 @default.
- W2016120139 cites W1973071934 @default.
- W2016120139 cites W1975890657 @default.
- W2016120139 cites W1977226941 @default.
- W2016120139 cites W1982091209 @default.
- W2016120139 cites W1987979676 @default.
- W2016120139 cites W2009294940 @default.
- W2016120139 cites W2011727075 @default.
- W2016120139 cites W2046318971 @default.
- W2016120139 cites W2054549064 @default.
- W2016120139 cites W2061554178 @default.
- W2016120139 cites W2062698287 @default.
- W2016120139 cites W2069628747 @default.
- W2016120139 cites W2074331970 @default.
- W2016120139 cites W2075137148 @default.
- W2016120139 cites W2079612777 @default.
- W2016120139 cites W2080663056 @default.
- W2016120139 cites W2081168848 @default.
- W2016120139 cites W2083193857 @default.
- W2016120139 cites W2084218015 @default.
- W2016120139 cites W2087880822 @default.
- W2016120139 cites W2094245793 @default.
- W2016120139 cites W2094434391 @default.
- W2016120139 cites W4293775268 @default.
- W2016120139 doi "https://doi.org/10.1002/gcc.2870110402" @default.
- W2016120139 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/7533523" @default.
- W2016120139 hasPublicationYear "1994" @default.
- W2016120139 type Work @default.
- W2016120139 sameAs 2016120139 @default.
- W2016120139 citedByCount "44" @default.
- W2016120139 countsByYear W20161201392012 @default.
- W2016120139 countsByYear W20161201392021 @default.
- W2016120139 crossrefType "journal-article" @default.
- W2016120139 hasAuthorship W2016120139A5031826187 @default.
- W2016120139 hasAuthorship W2016120139A5075703547 @default.
- W2016120139 hasAuthorship W2016120139A5089503656 @default.
- W2016120139 hasBestOaLocation W20161201392 @default.
- W2016120139 hasConcept C104317684 @default.
- W2016120139 hasConcept C142724271 @default.
- W2016120139 hasConcept C2776694085 @default.
- W2016120139 hasConcept C2776891213 @default.
- W2016120139 hasConcept C2776938808 @default.
- W2016120139 hasConcept C2778227246 @default.
- W2016120139 hasConcept C2778256501 @default.
- W2016120139 hasConcept C2778880634 @default.
- W2016120139 hasConcept C2778889167 @default.
- W2016120139 hasConcept C2780189214 @default.
- W2016120139 hasConcept C2780789225 @default.
- W2016120139 hasConcept C30481170 @default.
- W2016120139 hasConcept C53226629 @default.
- W2016120139 hasConcept C54355233 @default.
- W2016120139 hasConcept C71924100 @default.
- W2016120139 hasConcept C86803240 @default.
- W2016120139 hasConceptScore W2016120139C104317684 @default.
- W2016120139 hasConceptScore W2016120139C142724271 @default.
- W2016120139 hasConceptScore W2016120139C2776694085 @default.
- W2016120139 hasConceptScore W2016120139C2776891213 @default.
- W2016120139 hasConceptScore W2016120139C2776938808 @default.
- W2016120139 hasConceptScore W2016120139C2778227246 @default.
- W2016120139 hasConceptScore W2016120139C2778256501 @default.
- W2016120139 hasConceptScore W2016120139C2778880634 @default.
- W2016120139 hasConceptScore W2016120139C2778889167 @default.
- W2016120139 hasConceptScore W2016120139C2780189214 @default.
- W2016120139 hasConceptScore W2016120139C2780789225 @default.
- W2016120139 hasConceptScore W2016120139C30481170 @default.
- W2016120139 hasConceptScore W2016120139C53226629 @default.
- W2016120139 hasConceptScore W2016120139C54355233 @default.
- W2016120139 hasConceptScore W2016120139C71924100 @default.
- W2016120139 hasConceptScore W2016120139C86803240 @default.
- W2016120139 hasIssue "4" @default.
- W2016120139 hasLocation W20161201391 @default.
- W2016120139 hasLocation W20161201392 @default.
- W2016120139 hasLocation W20161201393 @default.
- W2016120139 hasOpenAccess W2016120139 @default.
- W2016120139 hasPrimaryLocation W20161201391 @default.
- W2016120139 hasRelatedWork W1970446973 @default.
- W2016120139 hasRelatedWork W1986908001 @default.
- W2016120139 hasRelatedWork W2012786846 @default.
- W2016120139 hasRelatedWork W2016120139 @default.
- W2016120139 hasRelatedWork W2381292012 @default.
- W2016120139 hasRelatedWork W2414903073 @default.
- W2016120139 hasRelatedWork W2548786315 @default.
- W2016120139 hasRelatedWork W2965866689 @default.
- W2016120139 hasRelatedWork W32889402 @default.
- W2016120139 hasRelatedWork W2176021922 @default.
- W2016120139 hasVolume "11" @default.
- W2016120139 isParatext "false" @default.
- W2016120139 isRetracted "false" @default.
- W2016120139 magId "2016120139" @default.