ABSTRACT
Objective To observe the therapeutic effect of therapy of nourishing liver and activating blood for the treatment of multiple sclerosis(MS) with peripheral neuropathy(PN).Methods Twenty-six MS with PN patients admitted in out-patients department were enrolled into the study.The patients were given herbal medicine with the actions of nourishing liver and activating blood on the basis of routine western medicine.The relief of symptoms and signs of PN,score of nervous function evaluated by Expanded Disability Status Scale(EDSS),electromyogram(EMG) were examined before treatment and one year after treatment.Results One year after treatment,symptoms and signs of PN were relieved,EDSS score was decreased,the latency of motor nerve and sensory nerve was shortened and conduction velocity was increased,and incidence of wave F was increased and its latency was shortened(P
ABSTRACT
Objective Cerebral ischemia would rapidly initiate structural and functional damages in brain, including blood-brain barrier disruption, inflammation, and angiogenesis. The purpose of present study is to investigate the effects of indomethacin, an agent that inhibits cyclooxygenase, on the inflammatory reaction after cerebral ischemia-reperfusion in transient middle cerebral artery occlusion(MCAO)rats and its possible mechanism. Methods Adult male SD rats weighed 250-250g were subjected to either sham surgery or middle cerebral artery occlusion (MCAO) for 2h of brain ischemia and 24h reperfusion. After 24h of reperfusion,the size of cerebral infarction and the neurological deficit were determined by the method of TTC (2,3,5-Triphenyltetrazolium Chloride) staining and Longa's score analysis.The contents of IL-8, IL-1?, TNF-? and MPO in brain tissue were assayed by ELISA. The expressions of ICAM-1 ande E-selectin were evaluated with Western-blot. Results It was observed that indomethacin (6 or 9mg/kg i.p pretreatment for 5d, once a day) significantly reduced cerebral infarct volume and ameliorated the neurological deficit (P