perimysium

Results Under the polarization microscopy , the perimysium consisted mainly of collagen type ⅰ . After limb lengthening , the percentage of collagen type ⅲ increased .

结果在偏光显微镜下正常肌束膜主要由Ⅰ型胶原构成，肢体延长后，Ⅲ型胶原相对含量增加，而延长速率1mm/d的肌束膜胶原构成最接近正常；

Result : the epimysium and perimysium were composed of type ⅰ collagen , while the endomysium and the basal membrane were formed by type ⅲ and ⅳ collagen respectively .

结果表明，肌外膜、肌束膜为Ⅰ型，肌内膜及心肌细胞、毛细血管基底膜分别为Ⅲ型及Ⅳ型胶原。

Russell bodies were symbols of immune globulin that were secreted abnormally by plasma cells , which hinted that the depositions in small vessel walls and perimysium stemmed from immune globulin secreted by plasma cells .

Russell小体是浆细胞异常克隆分泌免疫球蛋白的标志，提示小血管壁和肌纤维外沉积样物质来源于浆细胞分泌的免疫球蛋白。

Thermal treatments in this paper affected the structure of perimysium and endomysium in different extent , the thickness of perimysium were decreased and granulation appeared . With the increasing in heating temperature , coagulation and gelatinization changes of collagenous fibers were became .

加热过程中肌束膜和肌内膜受到不同程度的破坏，肌束膜厚度降低且出现颗粒化现象，胶原纤维结构发生凝聚和明胶化变化。