Yuesao has a scientific name,perinatal maternal and child health division.The article carried out a thorough investigation by analyzing the springing up reason of Yuesao,the current situation,existing problem and coping countermeasures of this industry.This investigation aimed at facilitating the recovery of parturient and growth and development of infants,which has pivotal significance for development of maternal and infant care.

Objective To study the effects of ceftriaxone sodium(Cef) on the seizures and the expression of glutamate transporter (GLT-1) in kainic acid (KA) epilepsy model.Methods Firstly, a chronic spontaneous seizure mouse model was established by unilateral hippocampal injection of KA and monitored by vEEG technique to record seizures.The experimental group received intraperitoneal injection of Cef 200 mg/(kg·d) and the control group received normal saline.Seizure frequency, interictal spike waves and histological phenotypes were recorded to evaluate the function of Cef.Then we use the Western blot to detect the effect of expression for GLT-1.Results Unilateral hippocampal injection of KA 200 ng successfully established the mesial temporal lobe epilepsy model.Cef can reduce the seizures from 2.145 times/day to 1.597 times/day, decreased by 31.2% with a statistical significance(P<0.05).Cef treatment did not significantly enhance the expression of GLT-1.Conclusions Intraperitoneal injection of Cef partially inhibites the seizures of KA model, but the expression of GLT-1 in hippocampus is not enhanced.It is suggested that ceftriaxone may inhibit seizures through other mechanisms.

ObjectiveTo investigate compliance with drug, the factors influencing compliance in patients with depression, main dropout time and the characteristics. MethodsA retrospective study was carried out with a total of 154 patients with depression. The correlated factors were studied and dropout time and characteristics were explored. ResultsThe depression patients with bad compliance were 95 (61.7%). The factors influence the drug compliance was various. Different dropout reasons occur at different time. The different dropout rate of depression were 25.3%,18.2%,7.8%,5.8%,4.5% within the 1st, 1st～3rd, 3rd～6th ,6th～9th,after 9th month respectively. ConclusionBad compliance with antidepressant is popular with various reason. Dropout of antidepression is mainly in the 1st month after treatment. Deficiency of associated knowledge is the main reason to stop treating.

Objective To investigate the correlation between vitamin D receptor gene and bone mass and obesity phenotypes in patients with type 2 diabetes mellitus.Methods 318 patients with type 2 diabetes were chosen as diabetes group,and 50 healthy people were selected as healthy control group.Vitamin D receptor gene Apa Ⅰ type was detected in the two groups.Height,weight and body mass index(BMI)biochemical index,fat content(FM),lean tissue content(LM)and bone mineral density were detected in patients with type 2 diabetes mellitus.The relationship between vitamin D receptor gene(Apa Ⅰ)polymorphism and BMD and obesity phenotypes in type 2 diabetes was analyzed.Results The VDR gene distribution between the diabetes group and healthy control group showed no signif-icant difference(Z =0.561,P >0.05).The vitamin D receptor genotype in the diabetes group included AA 31 cases (9.7%),Aa type 108 cases(34.0%),aa type 179 cases(56.3%),while the vitamin D receptor genotype in the healthy control group comprised AA 7 cases(9.3%),Aa type 29 cases(38.7%),aa type 39 cases(52.0%).The percentage of AA in both groups was significantly less than that of Aa and aa(χ2 diabetic group =4.127,3.976,all P <0.05;χ2 healthy control group =5.129,4.213,all P <0.05).Proportion of normal bone mass and average bone density in AA,Aa,aa type decreased(χ2 =15.552,P <0.05;F =5.127,P <0.05),the genotype AA was not detec-ted in osteoporosis group.BMI and FM were the highest in AA,which were significantly higher than those of Aa,aa (F =4.319,4.263,all P <0.05).Conclusion Vitamin D receptor gene Apa Ⅰ type polymorphism is related with BMD and obesity in type 2 diabetes mellitus,and it has predictive value on bone mass changes.The increase of BMI and FMmay be beneficial to bone mineral density.

Objective To study the pathological features of two huge spontaneous tumors in Wistar and GK rats. Methods Forty Wistar rats and 40 GK rats were included in this study. Among those rats, two huge spontaneous tumors were observed in a Wistar rat at 14 months of age and in a GK rat at 22 months of age. The growth and survival status of the tumor?bearing rats were recorded. The tumors were surgically removed, and their pathological features were examined using HE and immunohistochemical staining (vimentin, CK19, α?SMA, CD31, CD34, S?100, NF及Ki?67). Results Both the two tumors were completely resected by surgery without much difficulties, and both host rats survived well after the operation. The weight of the two huge tumors was 502 g and 119 g, which corresponding to 64% and 24% of the body weight of their host rats, respectively. The tumors surface had a complete capsule, with a clear boundary separating from the normal surrounding tissues, and no vascular pedicle structure was found. According to the results of immunohistochemical staining, both the two tumors were diagnosed as benign fibroma. Conclusion This type of huge spontaneous tumors is benign fibroma. Besides the impact on the activities of the rats, the tumors have no significant impact on the living conditions in the hosts.

Objective To explore the method of treatment of sunken cheek deformity.Methods The longitudinal platysma-faseial flap was overturned 180 degree upward,the flap's pedicle located in the margin of mandible,and then combined with abdominal dermis fat graft to form as a sandwich,which filled in the sunken area of face.Results Five patients were treated with this method from 2003 to 2007,and satisfactory results were gained but only mild absorption was found in the transplanted tissue area during followed up for 3 months to 3 years.Conclusion Platysma-fascial flaps survive easily with rich blood supply and strong anti-infection,and are also easy to incise and operate as well,which,together with free abdominal dermis fat flap,could increase the amount of the needed tissue.It is a better approach to repair the sunken cheek deformity and in particular suitable for the more serious deformity in patients with sunken cheek.

Objective:Making single chain antibody(scFv)-alkaline phosphatase(Ap)fusion protein.Methods:An expression vector pSTE2-C66-Ap was constructed by sequentially inserting the Ap coding region into plasmid pSTE2-8E5 and replacing the VH-VL fragment of 8E5 by VH-VL fragment of C66.The fusion protein scFvC66-Ap was expressed in E.coli.and analysed by SDS-PAGE and immunoblotting.Results:Have obtained the scFvC66-Ap fusion protein with a molecular weight of 75 kD.It bound a 60 kD molecule from KG1a cell proteins on immunoblotting membrane detected directly by Ap enzymatic activity.Conclusion:A method permits the production of scFv-Ap conjugates in E.coli.which can replace conventionally prepared Ap-labeled antibodies in immunoassays.

Objective To investigate the application of MR 3D-FLASH dynamic enhanced scanning in the breast diseases. Methods 108 women (35～76 years old,mean,47 years) with breast diseases confirmed by pathology were examined by using Siemens 1.0T superconducting MRI and double breast circles.Plain MR imaging performed first,then contrast-enhanced MR scans were followed with 3D FLASH sequence,and the images were subtracted.Results Among 108 cases,62 cases were benign and 46 cases were breast cancer,the diagnosing accurate rate of MR imaging was 81.5% compared with pathology pre-operation.Conclusion 3D-FLASH enhanced MR scan is the most valuable sequence in diagnosing breast lesions.

OBJECTIVE:To investigate the complexation of clonazepam with hydroxypropyl-?-cyclodextrin(HP-?-CD)in aqueous solutions.METHODS:The complexation of clonazepam with(HP-?-CD),the inclusion molar ratio of host and guest molecules and thermodynamic parameters were detected using phase solubility method,equimolar series method,UV absorption spectroscopy etc.RESULTS:The solubility of clonazepam increased linearly with the increase of(HP-?-CD)level in aqueous solutions at different temperatures(25℃,35℃and45℃)and in buffers at different pH values(4.0,6.0and7.0),the phase solubility diagram was classified as type AL.CONCLUSIONS:Under the above research condition,the incl_ usion complexes of clonazepam with(HP-?-CD)can be formed spontaneously at a molar ratio of1∶1.