Objective:To explore the influence of background data in multinutrient treatment for neonate with infection pneumonia. To study the relative risk factors in VA nutritional state. Methods:the orally vitamin A and vitamin E,zinc, selenite daily in 111 neonates in the randomized,double-blind, placebo-controlled,clinical Trial for 7 days treatment. We investigated and analyze the relevant biochemical,immune evidence, clinic data and background data, with multivariate stepwise regression analysis. Results:Mother’s age, parity,gestation age and birth weight play positive influence to clinical restoring. Neonate’s age and birth weight play a positive role to serum IgM in early stage of pneumonia,but mother’ s age is negativity. Neonate’s age is positivity in enhancing serum VA,and is negativity in advancing serum IgM. Mother’s age play a negative role to heighten serum RBP. Conclusion:Mother’s age,parity,gestation age and neonate’s age is important factors to influence the clinical treatment effect. Great age and many parity mother’s neonate,earlier period and large for date infant are more possible to VAD during sick period,and are more slow to recover. So they need the nutritional intervention all the better.

0.05).There were statistical significant differences in the cellular immunity between the immunization and no-immunization group( P

The ultrastructure of magnetotactic bacteria strain WD\|1 was reported.A thin sectioned profile of it clearly showed its cell wall,cell membrane,poly\|?\|hydroxybutyrates and magnetosomes.Meanwhile,the method of batch culture of strain WD\|1 was also reported,135mg/L dry cells could be gotten with this method.The energy profiles of X\|ray collected after electron excitation in SEM indicated that both dry cells and magnetosomes contained such mineral elements as P,S,Ca,Si,Al and Fe with different content.The iron content of its cells and magnetosomes was 3 07% and 84 57% respectively.

Background:Gastric cancer is the result of comprehensive interactions among Helicobacter pylori(Hp)infection, environmental factors and host genetic factors. It has been demonstrated that rs2294008 polymorphism in prostate stem cell antigen(PSCA)gene is associated with increased risk of non-cardia gastric cancer. Aims:To investigate the relationship between PSCA rs2294008 polymorphism and precursors of gastric cancer. Methods:A total of 398 patients with gastric intestinal metaplasia( n = 328)and intraepithelial neoplasia( n = 70)from Nov. 2009 to Nov. 2015 at the Qingdao Municipal Hospital were enrolled,and 416 healthy subjects were served as controls. Genotype of PSCA rs2294008 was determined by direct DNA sequencing of PCR products,and Hp infection was examined by rapid urease test. Results:Significant difference in frequencies of CC,CT and TT genotypes of PSCA rs2294008 was observed between case and control groups(P = 0. 011);the frequency of TT genotype was significantly higher in case group than in control group (16. 3% vs. 9. 4% ,P = 0. 003). Compared with individuals carrying CC genotype,TT genotype carriers were found to be associated with a higher risk of precursors of gastric cancer(oR = 1. 840,95% CI:1. 174 ~ 2. 886). Taken individuals negative for Hp infection and carrying C allele(CC + CT)as reference,risk of precursors of gastric cancer was significantly increased by Hp infection(oR = 2. 389,95% CI:1. 799 ~ 3. 173)and Hp infection in combination with TT genotype (OR = 3. 335,95% CI:1. 935 ~ 5. 749),whereas TT genotype alone only slightly increased the risk(OR = 1. 783,95%CI:0. 900 ~ 3. 530). Conclusions:PSCA rs2294008 polymorphism is significantly associated with susceptibility to precursors of gastric cancer and Hp infection might further increase the risk in TT carriers.

Embarking from the people's livelihood science and technology, it is the important direction of new time health work to impel the medicine science and technology to serve the people's livelihood and to develop the people's livelihood. And it is also the request inevitably of the reform of health and medical community institutional. This article discussed the basic content of the people's livelihood science and technology, expounded that the medicine is the important component of the people's livelihood science and technology and has an important position in the development of the people's livelihood science and technology. At the same time, the article analyzed the problems which exist in the service of people's livelihood, of medicine science and technology in the current. And it was proposed that the policy should be reformed and innovated to speeds up the medical science and technology service of people's livelihood.

Heat shock protein 27 (HSP27) is an important small molecular of heat shock protein. It is extremely intimated with carcinoma and it is connected with carcinoma cell drug resistance, radiosensitivity, prognosis of tumor patient. A brief of HSP27 with all of them were reviewed.

Clinically,peripheral nerve injury is common,treatment is still a clinical problem.Because of the peripheral nerve's particular dissection and the function,repair of its damage is a complex process,meticulous microsurgical technique can be used to restore nerve continuity,but the restoration of nerve function is still not satisfactory.Recently,the domestic and foreign scholars has made effort and achieved some success,particularly,the allograft nerve transplant has applied in clinical.

Objective:To compare clinical therapeutic effects of simple TCM and simple western medicines on ulcerative colitis.Methods:Randomized effect model of Meta-analysis was used for quantitatively combined analysis on research literature about simple TCM treatment of ulcerative colitis with controlled study of simple western medicine from 2000~2004 in China.Results:Of 744 cases in the simple TCM treatment group,698 cases were clinically effective,and among 493 cases in the western medicine control group,335 cases were clinically effective.The stable rate total OR(odds ratio)=6.60,95%CI was(4.60,9.47) in the simple TCM treatment group,with significant difference between the two groups (P

Objective To explore the role of Neuroretinal Rim Volume/ Rim Area(RV/RA) ratio in Early Diagnosis of Primary Open Angle Glaucoma(POAG).Methods All candidates were divided in to three groups(31～40 years old,41～50 years old,51～60 years old),Heileberg Retina Tomography(HRT)were used to test retinal disk,and the RV/RA ratio were calculated.Result There are obviously difference between nomal and POAG group in RV/RA(P

Objectives:To study the effect of triptolide(Tri) on fibroblast cells in vitro culture, morphologically and kinetically. Methods:Light microscope(LM)and electron microscope(EM)were employed to detect the morphological changes in Tri group. Cell DNA content and apoptosis were assayed by flow cytometry (FCM). Results:In Tri group, fibroblast cells showed less density, slimmer body, abnormally and typical apoptosis under LM, while rarefaction and content of rough endoplasmic reticulum(RER) decrease, and apoptosis in different stages could be seen under EM. In FCM,AI elevated remarkably in Tri groups, and the effect is dose dependent, with cell cycle uninfluenced at all. Conclusions:The mechanism of triptolide on hypertrophic scars is related to its promotion on fibroblast apoptosis and inhibition of collagen excretion.