rdf:type |
|
lifeskim:mentions |
umls-concept:C0008659,
umls-concept:C0017428,
umls-concept:C0020202,
umls-concept:C0024623,
umls-concept:C0031809,
umls-concept:C0035647,
umls-concept:C0039593,
umls-concept:C0069515,
umls-concept:C0242957,
umls-concept:C0443131,
umls-concept:C0444498,
umls-concept:C0449438,
umls-concept:C0677862,
umls-concept:C1510438
|
pubmed:issue |
10
|
pubmed:dateCreated |
2011-9-28
|
pubmed:abstractText |
Determination of HER2 protein expression by immunohistochemistry (IHC) and genomic status by fluorescent in situ hybridisation (FISH) are important in identifying a subset of high HER2-expressing gastric cancers that might respond to trastuzumab. Although FISH is considered the standard for determination of HER2 genomic status, brightfield ISH is being increasingly recognised as a viable alternative. Also, the impact of HER2 protein expression/genomic heterogeneity on the accuracy of HER2 testing has not been well studied in the context of gastric biopsy samples.
|
pubmed:language |
eng
|
pubmed:journal |
|
pubmed:citationSubset |
AIM
|
pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
Oct
|
pubmed:issn |
1472-4146
|
pubmed:author |
|
pubmed:issnType |
Electronic
|
pubmed:volume |
64
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
880-3
|
pubmed:meshHeading |
pubmed-meshheading:21757431-Biopsy,
pubmed-meshheading:21757431-Chi-Square Distribution,
pubmed-meshheading:21757431-Chromosomes, Human, Pair 17,
pubmed-meshheading:21757431-False Negative Reactions,
pubmed-meshheading:21757431-Gene Amplification,
pubmed-meshheading:21757431-Humans,
pubmed-meshheading:21757431-Immunohistochemistry,
pubmed-meshheading:21757431-In Situ Hybridization,
pubmed-meshheading:21757431-In Situ Hybridization, Fluorescence,
pubmed-meshheading:21757431-Predictive Value of Tests,
pubmed-meshheading:21757431-Receptor, erbB-2,
pubmed-meshheading:21757431-Singapore,
pubmed-meshheading:21757431-Stomach Neoplasms,
pubmed-meshheading:21757431-Tumor Markers, Biological
|
pubmed:year |
2011
|
pubmed:articleTitle |
Dual-colour HER2/chromosome 17 chromogenic in situ hybridisation assay enables accurate assessment of HER2 genomic status in gastric cancer and has potential utility in HER2 testing of biopsy samples.
|
pubmed:affiliation |
Department of Pathology, National University Health System and National University of Singapore, Singapore.
|
pubmed:publicationType |
Journal Article,
Comparative Study
|