A Quantitalive Study on the Optical Density of Succinate Dehydrogenase Histochemical Staining of Ischemic Myocardial Sections

Journal of Capital Medical University ›› 1994, Vol. 15 ›› Issue (2): 89-91.

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A Quantitalive Study on the Optical Density of Succinate Dehydrogenase Histochemical Staining of Ischemic Myocardial Sections

Wen Xiangyun¹, Chen Tiejun¹, Lü Fudong¹, Wen Jiayu²

1. Department of Pathology, Captial Institute of Medicine;2. Biotechnique Institute, Chinese Academy of Medical Sciences

Received:1993-05-07 Revised:1900-01-01 Online:1994-04-15 Published:1994-04-15

Abstract

Abstract: The optical density measurement of the succinate dehydrogenase histochemical staining sections of ischemic myocardium with 680 nm of spectrophotometer was made. The result indicated that if the duration of ischemia was more than 15 min,the enzymatic activity showed prominent decrease.This method raised definitely the diagnostic sensitivity for succinate dehydrogenase activity as compared with the mere morphological method.

Key words: myocardial ischemia, succinate dehydrogenase, optical density

CLC Number:

Wen Xiangyun;Chen Tiejun;Lü Fudong;Wen Jiayu. A Quantitalive Study on the Optical Density of Succinate Dehydrogenase Histochemical Staining of Ischemic Myocardial Sections[J]. Journal of Capital Medical University, 1994, 15(2): 89-91.

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A Quantitalive Study on the Optical Density of Succinate Dehydrogenase Histochemical Staining of Ischemic Myocardial Sections

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