@article{oai:kumadai.repo.nii.ac.jp:00026374, author = {Oishi, Yasuharu and 大石, 康晴 and Oishi, Yasuharu and 大石, 康晴}, journal = {熊本大学教養部紀要}, month = {Jan}, note = {application/pdf, 論文(Article), The purpose of this study was to investigate the relationships between muscle fiber types and myosin light and heavy chains. Rat skeletal muscles were analyzed with histochemical and immunobiochemical techniques. In fiber type composition, soleus and deep portion of gastrocmemius were occupied with type I fibers about 88.0% and 50.3%, respectively. On the other hand, type II fibers were predominant in other fast muscles range from 87.0% to 100%. Myosin light chain subtype patterns were similar to the fiber type composition in each muscle, and there were significant correlations in the ratio between type II b and LC3f, type I and LC1s and LC2s, respectively. Fast type myosin heavy chain was 2.5~5.4 times in fast muscles compared with the soleus, and was significantly correlated with the ratio of type II fibers in each muscle. These results suggested that each type of fibers contain the specific type of myoshin light and heavy chains and the ratio of isomyosins were differ from several muscles or the different portion of same muscle.}, pages = {119--129}, title = {ラット下肢骨格筋における筋線維タイプとミオシン軽鎖および重鎖の関連}, volume = {27(自然科学編)}, year = {1992}, yomi = {オオイシ, ヤスハル and オオイシ, ヤスハル} }