Postnatal development of nitric oxide synthase activity in fast and slow muscles of the rat.
作者信息
Lincoln J, Harb R
机构信息
Autonomic Neuroscience Institute, Royal Free Hospital School of Medicine, London, United Kingdom.
出版信息
Muscle Nerve. 1998 Oct;21(10):1344-6. doi: 10.1002/(sici)1097-4598(199810)21:10<1344::aid-mus19>3.0.co;2-1.
Abstract
Nitric oxide synthase (NOS) activity was measured in extensor digitorum longus (EDL) and soleus muscles during postnatal development in the rat. At 1 and 2 weeks of age, similar low levels were found in both muscles. After 2 weeks, activity increased significantly only in EDL. Adult NOS activity was significantly higher in EDL than soleus. Thus, the preferential expression of NOS in fast muscle only occurs once the adult pattern of motor activity is established.
摘要
Zotero 插件