Objective To investigate the free radical scavenging effects and antioxidation activity of squid(Dosidicus eschrichitii Steenstrup) skin gelatin hydrolysate.Methods The free radical scavenging effects of the hydrolysate on superoxide and hydroxyl free radicals were assessed by chemiluminescence analysis method.The activity of superoxide dismutase(SOD),glutathione peroxidase(GSH-Px) and content of malondialdehyde(MDA),hydroxyprolyne(Hyp) in blood serum and skin tissue in galactose treated mice were analyzed after 42 days of hydrolysate feeding.Results and Conclusion The fraction with relative molecule weight less than 2000 D of the hydrolysate had the highest free radical scavenging effects on superoxide and hydroxyl free radicals,and the activities of SOD,GSH-Px were enhanced,the quantity of MDA in blood serum and skin tissue of the mice was decreased and the quantity of Hyp in skin tissue of mice was increased after the hydrolysate administration.

OBJECTIVE: To improve the hospital drug batch management by using Hospital information system(HIS) so as to improve the management level on hospital drugs.METHODS: A rational and detailed operation processes for the stock out and stock-in of drugs was designed;The flow of drugs was accurately recorded by using multi-kind of tables and forms;Rules and regulations were consummated,operational processes were standardized and the internal control measure on drug management was perfected.RESULTS: With the HIS drug control system,the whole-range drug management from the procurement and inventory to the clinical use of drugs has been effectuated,the working efficiency and working quality have been enhanced,and a more standard and scientific management of drugs has been achieved.CONCLUSIONS: Drug batch management method is practical and scientific,but a more effective and consummated system is needed to guarantee its implementation.

OBJECTIVE:To develop an HPLC method for determination of main component in low concentration of alprostadil for injection. METHODS: Diode array detector was used for full wavelength scanning of the low concentration of alprostadil sample solution (20 ?g?mL-1) with detection wavelength set at 214 nm and the reference wavelength at 250 nm. The mobile phase consisted of acetonitrile-0.02 mol?L-1 KH2PO4 solution (pH 4.9,40∶60) at a flow rate of 1 mL?min-1. RESULTS: The linear range of alprostadil was 10～320 ?g?mL-1 (r=0.999 9) and the average recovery rate was 98.26% (RSD=1.68%). CONCLUSION: The method is of low cost and it is applicable for the determination of the low concentration of alprostadil for injection.

Guidelines as Topic ; Hand-Arm Vibration Syndrome ; diagnosis ; Humans ; Occupational Diseases ; diagnosis ; Reference Standards

This paper summarized the incidence, level of intelligence, intelligence structure, cause, pathogenesis, intellectual assessment and rehabilitation therapy for the intellectual disability in children with cerebral palsy. The appropriate approaches and therapy for the intellectual disability for our country were discussed.

Drooling caused by cerebral palsy has brought negative influencees on social psychology, educational opportunity and phycial potential of children with cerebral palsy. So taking some comprehensive measures to control and manage drooling is the very important part of rehabilitation for children with cerebral palsy. This paper focuses on the various effective approaches for managment of drooling.

Abstract This paper is involved in the summary, principle, adaptation, assessment Methods and current research of conductive education for children with cerebral palsy.

Web Quest teaching is an effective model for teaching reform in the means explorative kinesiology learning, which contributes to the abilities of discovery, autonomous, inquiry and cooperative learning.

This article reviewed the stress, coping to the stress, the common mental troubles and the intervenient strategies of the parents with cerebral palsy children.

ObjectiveTo investigate the education rehabilitation on congnitive ability of school-age children with cerebral palsy.Methods50 school-age children with cerebral palsy received education rehabilitation (conventional teaching methods and special teaching methods). The children were assessed by the cognitive part of Rating Scale (WeeFIM) as functional independence before and 1 term after education rehabilitation.ResultsThere was a significant difference in WeeFIM score for the children between and 1 term after education rehabilitation (P<0.01).ConclusionEducation rehabilitation can improve the cognitive abilities of school-age children with cerebral palsy.