1Research progress of relationship between SIRT1, PI3K/Akt pathway and Alzheimer disease433-4352Explore the optimal antihypertensive scheme in the acute period of ischemic stroke436-4413A study of relationship among social anxiety,family environment and relationship skills of freshmen in a university442-4444Long-term efficacy of subthalamic nuclei electrical stimulation in different subtypes of Parkinson disease445-4485Effect of S-adenosylmethionine on Aβ-induced cholinergic system damage and the production of reactive oxygen species in rat brainCUI Jing, LI Qian, LI Liang449-4516Role and mechanism of lycium barbarum polysaccharides on neurite generation452-4557Association between 5 - hydroxytryptamine receptor gene polymorphisms and Alzheimer disease with or without a history of depressive episode456-4588Research progress of anti -Alzheimer disease drugs with Tau protein related459-4629Relationship between cognitive function and insulin resistance in elderly patients with type 2 diabetes melli-tus463-465,46610Meta-analysis of nizatidine reduces second generation antipsychotics induced weight gain466-46911Efficacy and safety of risperidone combined with Daying tablet in the treatment of schizophrenia470-47312Meta-analysis of Chinese literature on the treatment of acute cerebral infarction by intravenous thromboly-sis with recombinant tissue -type plasminogen activatorWANG Juan, CHEN Chuan-guo, FEI Shi-zao474-47713Analysis of characteristics and related factors of cognitive impairment in patients with bipolar disorder in stationary phase478-480,48414Efficacy of cognitive behavioral therapy on clinical symptoms and quality of life in patients with chronic prostatitis481-48415Association between behavioral and psychological symptoms of Alzheimer disease and plasma homocysteine485-48716Investigation of mental health facilities and beds resources in Hubei Province488-49017Meta-analysis of Xuesaitong combined with flunarizine in the treatment of migraine491-49318Mitochondrial encephalomyopathy with visual impairment after occipital epilepsy：a report of 4 casesGAO Le-hong, LIU Ai-hua494-49619Effect of cognitive behavior therapy on executive function in patients with chronic schizophrenia497-49920Correlation between schizophrenia and subclinical infection500-501,502 