Sheng-long Li

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Neuroprotective effect of scorpion venom on Parkinson's disease (PD) has already been reported. The present study was aimed to investigate whether scorpion venom heat resistant peptide (SVHRP) could attenuate ultrastructural abnormalities in mitochondria and oxidative stress in midbrain neurons of early-stage PD model. The early-stage PD model was(More)
OBJECTIVE To investigate the complications of procedure for prolapse and hemorrhoids (PPH) and their management. METHOD The clinical data of 147 cases of severe hemorrhoids treated by modified PPH were analyzed in view of the operation method and postoperative complications. RESULT All the prolapsed hemorrhoids recovered immediately after the operation.(More)
An optical interconnect transmitter based on guided-wave silicon optical bench is demonstrated. The guided-wave silicon optical bench (GW-SiOB) is developed on a silicon-on-insulator (SOI) substrate. The three-dimensional guided-wave optical paths on the silicon optical bench are realized using trapezoidal waveguides monolithically integrated with 45°(More)
BACKGROUND The etiology and pathogenesis of hemorrhoids is unclear, although hemorrhoids are a worldwide disease in men and women, with peak prevalence at 45-65 years of age. Hemorrhoidal cushions as the anal venous plexi are normal anatomical structures from infancy. This study attempts to reveal the angiodysplasia and other pathological changes in(More)
OBJECTIVE To investigate the therapeutic effect of Zhiranxiao tablets derived from compound Zhiranxiao decoction, a preparation from traditional Chinese medicine, on internal hemorrhoid hemorrhage. METHODS The treatment group consisted of 596 patients with internal hemorrhoid hemorrhage who received oral Zhiranxiao tablets in a course of 6 d for(More)
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