Matches in SemOpenAlex for { <https://semopenalex.org/work/W2110168306> ?p ?o ?g. }
Showing items 1 to 83 of
83
with 100 items per page.
- W2110168306 endingPage "1030" @default.
- W2110168306 startingPage "1030" @default.
- W2110168306 abstract "To establish a Chinese esophageal squamous cell carcinoma (ESCC) cell line with high bone metastasis potency using (99m)Tc-methylene diphosphonate ((99m)Tc-MDP) micro-pinhole scintigraphy, X ray and micro-positron emission tomography/computed tomography (PET/CT) for exploring the mechanism of occurrence and development in esophageal cancer.The cells came from a BALB/c nu/nu immunodeficient mouse, and oncogenic tumor tissue was from a surgical specimen from a 61-year-old male patient with ESCC. The cell growth curve was mapped and analysis of chromosome karyotype was performed. Approximately 1 × 10⁶ oncogenic cells were injected into the left cardiac ventricle of immunodeficient mice. The bone metastatic lesions of tumor-bearing mice were detected by (99m)Tc-MDP scintigraphy, micro-PET/CT and X-ray, and were resected from the mice under deep anesthesia. The bone metastatic cells in the lesions were used for culture and for repeated intracardiac inoculation. This in vivo/in vitro experimental metastasis study was repeated for four cycles. All of the suspicious bone sites were confirmed by pathology. Real-time polymerase chain reaction was used to compare the gene expression in the parental cells and in the bone metastatic clone.The surgical specimen was implanted subcutaneously in immunodeficient mice and the tumorigenesis rate was 100%. First-passage oncogenic cells were named CEK-Sq-1. The chromosome karyotype analysis of the cell line was hypotriploid. The bone metastasis rate went from 20% with the first-passage oncogenic cells via intracardiac inoculation to 90% after four cycles. The established bone metastasis clone named CEK-Sq-1BM had a high potential to metastasize in bone, including mandible, humerus, thoracic and lumbar vertebrae, scapula and femur. The bone metastasis lesions were successfully detected by micro-pinhole bone scintigraphy, micro-PET/CT, and X-ray. The sensitivity, specificity and accuracy of the micro-pinhole scintigraphy, X-ray, and micro-PET/CT imaging examinations were: 89.66%/32%/80%, 88.2%/100%/89.2%, and 88.75%/77.5%/87.5%, respectively. Some gene expression difference was found between parental and bone metastasis cells.This newly established Chinese ESCC cell line and animal model may provide a useful tool for the study of the pathogenesis and development of esophageal carcinoma." @default.
- W2110168306 created "2016-06-24" @default.
- W2110168306 creator A5005341367 @default.
- W2110168306 creator A5006375681 @default.
- W2110168306 creator A5024034790 @default.
- W2110168306 creator A5027926955 @default.
- W2110168306 creator A5033050805 @default.
- W2110168306 creator A5037373375 @default.
- W2110168306 creator A5041471628 @default.
- W2110168306 creator A5051189159 @default.
- W2110168306 creator A5052809317 @default.
- W2110168306 creator A5055318399 @default.
- W2110168306 creator A5065655218 @default.
- W2110168306 creator A5077891185 @default.
- W2110168306 date "2014-01-01" @default.
- W2110168306 modified "2023-09-27" @default.
- W2110168306 title "Novel esophageal squamous cell carcinoma bone metastatic clone isolated by scintigraphy, X ray and micro PET/CT" @default.
- W2110168306 doi "https://doi.org/10.3748/wjg.v20.i4.1030" @default.
- W2110168306 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3921526" @default.
- W2110168306 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24574775" @default.
- W2110168306 hasPublicationYear "2014" @default.
- W2110168306 type Work @default.
- W2110168306 sameAs 2110168306 @default.
- W2110168306 citedByCount "3" @default.
- W2110168306 countsByYear W21101683062015 @default.
- W2110168306 countsByYear W21101683062021 @default.
- W2110168306 crossrefType "journal-article" @default.
- W2110168306 hasAuthorship W2110168306A5005341367 @default.
- W2110168306 hasAuthorship W2110168306A5006375681 @default.
- W2110168306 hasAuthorship W2110168306A5024034790 @default.
- W2110168306 hasAuthorship W2110168306A5027926955 @default.
- W2110168306 hasAuthorship W2110168306A5033050805 @default.
- W2110168306 hasAuthorship W2110168306A5037373375 @default.
- W2110168306 hasAuthorship W2110168306A5041471628 @default.
- W2110168306 hasAuthorship W2110168306A5051189159 @default.
- W2110168306 hasAuthorship W2110168306A5052809317 @default.
- W2110168306 hasAuthorship W2110168306A5055318399 @default.
- W2110168306 hasAuthorship W2110168306A5065655218 @default.
- W2110168306 hasAuthorship W2110168306A5077891185 @default.
- W2110168306 hasBestOaLocation W21101683061 @default.
- W2110168306 hasConcept C121608353 @default.
- W2110168306 hasConcept C126322002 @default.
- W2110168306 hasConcept C142724271 @default.
- W2110168306 hasConcept C2775842073 @default.
- W2110168306 hasConcept C2776049877 @default.
- W2110168306 hasConcept C2777783956 @default.
- W2110168306 hasConcept C2779013556 @default.
- W2110168306 hasConcept C2989005 @default.
- W2110168306 hasConcept C502942594 @default.
- W2110168306 hasConcept C71924100 @default.
- W2110168306 hasConceptScore W2110168306C121608353 @default.
- W2110168306 hasConceptScore W2110168306C126322002 @default.
- W2110168306 hasConceptScore W2110168306C142724271 @default.
- W2110168306 hasConceptScore W2110168306C2775842073 @default.
- W2110168306 hasConceptScore W2110168306C2776049877 @default.
- W2110168306 hasConceptScore W2110168306C2777783956 @default.
- W2110168306 hasConceptScore W2110168306C2779013556 @default.
- W2110168306 hasConceptScore W2110168306C2989005 @default.
- W2110168306 hasConceptScore W2110168306C502942594 @default.
- W2110168306 hasConceptScore W2110168306C71924100 @default.
- W2110168306 hasIssue "4" @default.
- W2110168306 hasLocation W21101683061 @default.
- W2110168306 hasLocation W21101683062 @default.
- W2110168306 hasLocation W21101683063 @default.
- W2110168306 hasOpenAccess W2110168306 @default.
- W2110168306 hasPrimaryLocation W21101683061 @default.
- W2110168306 hasRelatedWork W1499339123 @default.
- W2110168306 hasRelatedWork W2154708791 @default.
- W2110168306 hasRelatedWork W2377586003 @default.
- W2110168306 hasRelatedWork W2396903214 @default.
- W2110168306 hasRelatedWork W3000653215 @default.
- W2110168306 hasRelatedWork W3015751590 @default.
- W2110168306 hasRelatedWork W3173207637 @default.
- W2110168306 hasRelatedWork W4200317838 @default.
- W2110168306 hasRelatedWork W4221076339 @default.
- W2110168306 hasRelatedWork W4361261034 @default.
- W2110168306 hasVolume "20" @default.
- W2110168306 isParatext "false" @default.
- W2110168306 isRetracted "false" @default.
- W2110168306 magId "2110168306" @default.
- W2110168306 workType "article" @default.