Journal of Capital Medical University ›› 1992, Vol. 13 ›› Issue (4): 252-255.

• 论著 • Previous Articles     Next Articles

The Preparation of Anti-desmin Serum and Its Use in the Diagnosis of Myosarcomas

Wang Pengwen, Zheng Guofeng, Dong Xiaoli, Wang Jue   

  1. Department of Pathology, Capital Institute of Medicine
  • Received:1991-10-07 Revised:1900-01-01 Online:1992-10-15 Published:1992-10-15

Abstract: A rabbit antiserum directed against desmin purified from chicken gizzard, was used to immun-ohistochemical by stain tumor tissues of 26 RMS, 7 LMS, 11 other tumors and vari-ety of normal tissues.Twenty five cases of RMS and 5 cases of LMS were shown to be posi-tive.Only myocyte originated tissues were positive to anti-desmin serum, while all other nor-mal tissues were negitive.Thus the desmin can be regarded as a specific marker of myocytes and is useful in the diagnosis of myosarcomas.

Key words: antidesmin serum, immunohistochemistry, myosarcomas

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