Matches in SemOpenAlex for { <https://semopenalex.org/work/W2883756502> ?p ?o ?g. }
- W2883756502 endingPage "1142" @default.
- W2883756502 startingPage "1133" @default.
- W2883756502 abstract "Non-neural granular cell tumor (NNGCT; also known as primitive polypoid granular cell tumor) is a rare neoplasm composed of large ovoid cells with abundant granular cytoplasm, variable nuclear pleomorphism, and the potential for regional lymph node spread. In contrast to conventional granular cell tumor (GCT), NNGCT lacks S100 expression and can exhibit greater nuclear atypia and mitotic activity. Therefore, we investigated clinicopathologic features of 12 NNGCT, and also used next-generation sequencing to identify potential driver events in a subset of NNGCT and 6 GCT. NNGCT demonstrated mild-to-moderate nuclear pleomorphism, variable mitotic activity (0 to 10/10 high-power fields), and were S100 − . Genetic analysis of 5 cutaneous NNGCT revealed gene fusions involving the anaplastic lymphoma kinase gene ( ALK ) in 3 cases (60%). Specifically, an interstitial deletion of chromosome 2 resulting in an in-frame fusion of dyanactin 1 ( DCTN1 ) to ALK was identified in 2 cases, and a translocation resulting in a fusion between sequestosome 1 ( SQSTM1 ) on chromosome 5 and ALK was identified in one case. Two of 6 GCT (33%) showed gains of chromosome 7. No other molecular or chromosomal alterations were detected in NNGCT and GCT. ALK immunohistochemistry revealed weak-to-moderate positivity in 4/9 cutaneous NNCGT (44%) including all 3 tumors with ALK fusions. Three oral NNGCT lacked ALK expression. NNGCT with ALK immunostaining did not have morphologic features distinguishing them from those without ALK staining. Our results demonstrate that a subset of NNGCT harbor ALK fusions, suggest that NNGCT are molecularly diverse, and further substantiate NNGCT as distinct from GCT." @default.
- W2883756502 created "2018-08-03" @default.
- W2883756502 creator A5013763175 @default.
- W2883756502 creator A5016695487 @default.
- W2883756502 creator A5034491156 @default.
- W2883756502 creator A5039354354 @default.
- W2883756502 creator A5048366769 @default.
- W2883756502 creator A5065416384 @default.
- W2883756502 creator A5080860295 @default.
- W2883756502 date "2018-09-01" @default.
- W2883756502 modified "2023-10-18" @default.
- W2883756502 title "Cutaneous Non-Neural Granular Cell Tumors Harbor Recurrent ALK Gene Fusions" @default.
- W2883756502 cites W1778311686 @default.
- W2883756502 cites W1919257374 @default.
- W2883756502 cites W1930924280 @default.
- W2883756502 cites W1965784876 @default.
- W2883756502 cites W1971940921 @default.
- W2883756502 cites W1973671732 @default.
- W2883756502 cites W1975352890 @default.
- W2883756502 cites W1976181691 @default.
- W2883756502 cites W1979188008 @default.
- W2883756502 cites W1982714536 @default.
- W2883756502 cites W1996842212 @default.
- W2883756502 cites W1997804434 @default.
- W2883756502 cites W2003658688 @default.
- W2883756502 cites W2003930775 @default.
- W2883756502 cites W2012589361 @default.
- W2883756502 cites W2012686015 @default.
- W2883756502 cites W2017932717 @default.
- W2883756502 cites W2018687145 @default.
- W2883756502 cites W2021341670 @default.
- W2883756502 cites W2034524131 @default.
- W2883756502 cites W2038254772 @default.
- W2883756502 cites W2038586807 @default.
- W2883756502 cites W2039479173 @default.
- W2883756502 cites W2042502578 @default.
- W2883756502 cites W2051729176 @default.
- W2883756502 cites W2055402151 @default.
- W2883756502 cites W2057178866 @default.
- W2883756502 cites W2060893051 @default.
- W2883756502 cites W2078086313 @default.
- W2883756502 cites W2080045761 @default.
- W2883756502 cites W2080153958 @default.
- W2883756502 cites W2080453994 @default.
- W2883756502 cites W2106484863 @default.
- W2883756502 cites W2108234281 @default.
- W2883756502 cites W2109770623 @default.
- W2883756502 cites W2115546658 @default.
- W2883756502 cites W2117131162 @default.
- W2883756502 cites W2117809853 @default.
- W2883756502 cites W2119180969 @default.
- W2883756502 cites W2130999306 @default.
- W2883756502 cites W2146005104 @default.
- W2883756502 cites W2152268232 @default.
- W2883756502 cites W2154397429 @default.
- W2883756502 cites W2195545926 @default.
- W2883756502 cites W2225287204 @default.
- W2883756502 cites W2313552422 @default.
- W2883756502 cites W2325333765 @default.
- W2883756502 cites W2337209831 @default.
- W2883756502 cites W2528743562 @default.
- W2883756502 cites W2729594029 @default.
- W2883756502 cites W2735362378 @default.
- W2883756502 cites W2765715251 @default.
- W2883756502 cites W2770335995 @default.
- W2883756502 cites W2784100755 @default.
- W2883756502 cites W2799865024 @default.
- W2883756502 cites W4247053599 @default.
- W2883756502 doi "https://doi.org/10.1097/pas.0000000000001122" @default.
- W2883756502 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30001233" @default.
- W2883756502 hasPublicationYear "2018" @default.
- W2883756502 type Work @default.
- W2883756502 sameAs 2883756502 @default.
- W2883756502 citedByCount "29" @default.
- W2883756502 countsByYear W28837565022019 @default.
- W2883756502 countsByYear W28837565022020 @default.
- W2883756502 countsByYear W28837565022021 @default.
- W2883756502 countsByYear W28837565022022 @default.
- W2883756502 countsByYear W28837565022023 @default.
- W2883756502 crossrefType "journal-article" @default.
- W2883756502 hasAuthorship W2883756502A5013763175 @default.
- W2883756502 hasAuthorship W2883756502A5016695487 @default.
- W2883756502 hasAuthorship W2883756502A5034491156 @default.
- W2883756502 hasAuthorship W2883756502A5039354354 @default.
- W2883756502 hasAuthorship W2883756502A5048366769 @default.
- W2883756502 hasAuthorship W2883756502A5065416384 @default.
- W2883756502 hasAuthorship W2883756502A5080860295 @default.
- W2883756502 hasConcept C104317684 @default.
- W2883756502 hasConcept C111829193 @default.
- W2883756502 hasConcept C117643217 @default.
- W2883756502 hasConcept C142160229 @default.
- W2883756502 hasConcept C142724271 @default.
- W2883756502 hasConcept C204232928 @default.
- W2883756502 hasConcept C2776232967 @default.
- W2883756502 hasConcept C2776256026 @default.
- W2883756502 hasConcept C2992511266 @default.
- W2883756502 hasConcept C4224716 @default.
- W2883756502 hasConcept C502942594 @default.