The application of the single cell fluid in detecting HER-2 gene or protein / 中国基层医药
Chinese Journal of Primary Medicine and Pharmacy
;
(12): 806-807, 2012.
Article
in Chinese
| WPRIM
| ID: wpr-425413
ABSTRACT
ObjectiveUsing the single cell fluid to establish a kind of practical experimental method,to detect the HER-2 gene and protein of breast cancer,and to provide reliable basis for pathology diagnosis.MethodsThe single cell fluid of breast cancer was preparaed by Medimachine system.Sucking a little of the single cell fluid spreaded on the slide and to be examined by immunohistochemistry using antibodies to HER-2 and fluorescence in situ hybridization.ResultsThe cell membrane of breast cancer was positive for HER-2 by immunohistochemistry according to American society of clinical oncology of American pathologists guideline recommendations for HER-2 testing in breast cancer and the HER-2 gene of the single cell amplified obviously by fluorescence in situ hybridization which the ratio of the average of HER-2 and the average of CEP17 exceeded 2.2.ConclusionThe single cell fluid could be used as positive control when we detected the HER-2 gene or protein of breast cancer,which guaranteed the correction of the results of the sample to be detected.
Full text:
Available
Index:
WPRIM (Western Pacific)
Type of study:
Practice guideline
Language:
Chinese
Journal:
Chinese Journal of Primary Medicine and Pharmacy
Year:
2012
Type:
Article
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