Objective To investigate the clinical efficacy of ziprasidone in the treatment of first-episode schizophrenia.Methodsfrom January 2014 to June 2016to receive the treatment of patients with first-episode schizophrenia in 156 cases as the research object in the psychiatric hospital, which were randomly divided into two groups, the control group were given risperidone treatment, the observation group was treated with ziprasidone treatment, compared two groups of clinical curative effect of the treatment of patients after.ResultsThe patients in the observation group the total effective rate was 97.4%, the control group total effective rate was 89.7%;group after treatment in patients with negative symptoms score were significantly lower than the control group, with statistical significance between the two groups (P<0.05).ConclusionThe application of ziprasidone in the treatment of first-episode schizophrenia has achieved good clinical efficacy, the total effective rate of treatment is higher, and the negative symptoms are effectively controlled.

Objective To investigate the effects of mir?483 on the proliferation,invasion and migration of nasopharyngeal carcinoma cells . Methods RT?qPCR was used to detect mir?483 expression level in different nasopharyngeal carcinoma cells(CNE?1,CNE?2)and the alteration of mir?483 expression level in these cells after radiation. CNE?1,one of the NPC cells,was selected. Cationic liposomes transient transfection was used to construct cells which overexpressed mir?483 or negative control . MTT assay was conducted to test the cell proliferation ability. Wound scratch assay and transwell migration assay were used to detect the effects of mir?483 on NPC invasion and migration ability. Results In terms of radiation resistance ,the expression level of mir?483 was higher in CNE?1. Overexpressing mir?483 can enhance the proliferation ,invasion and migration ability of CNE?1. Conclusions Mir?483 enhances the proliferation,invasion and migration ability of nasopharyngeal carcinoma cells.