Table 1

Antibodies used in our immunohistochemical study

Antibody/ antigen pretreatmentCloneDilutionSourceMirowave
CMA, common muscle actin; SMA, smooth muscle actin.
CalponinhCP1/4000Sigma, St Louis, Missouri, USA+
α-SMA1A41/500Sigma
DesminD331/200Dako, Carpinteria, California, USA+
CMAHHF351/50Dako
MyoD15.8A1/200Dako+
SM22αPolyclonal (rabbit)1/500H Yamamura et al16+