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Objective:To observe the effects of 0.01% atropine eye drops on ocular biometrics in myopic adolescents.Methods:A prospective cohort study was conducted.Two hundred and nineteen myopic adolescents who visited the First Affiliated Hospital of Zhengzhou University from June 2016 to June 2017 and completed the 1-year follow-up on time were enrolled.The 219 adolescents were divided into a 0.01% atropine+ single-vision spectacles (SV) group (119 cases) wearing single-vision spectacles with one drop of atropine eye drop applied to both eyes once nightly, and a simple SV group (100 cases) wearing SV only.Axial length (AL), corneal power and anterior chamber depth were measured with the IOLMaster.Lens power was calculated using the Bennett-Rabbetts formula.Intraocular pressure was measured by non-contact tonometry.Spherical equivalent (SE) was examined by cycloplegic autorefraction.Total astigmatism and corneal astigmatism were calculated by vector decomposition.The right eye data were analyzed to compare the ocular biometrics changes between the two groups, and multiple linear regression analysis was used to evaluate the influencing factors.This study adhered to the Declaration of Helsinki.The study protocol was approved by the Ethics Committee of First Affiliated Hospital of Zhengzhou University (No.2016-35). Written informed consent was obtained from guardians before any medical examination.Results:The SE change and AL elongation 12 months after treatment in 0.01% atropine+ SV group were (-0.47±0.45) D and (0.37±0.22) mm, respectively, which were significantly lower than (-0.70±0.60)D and (0.46±0.35)mm in simple SV group ( t=5.523, 9.651; both at P<0.001). There were significant differences in SE and AL between before and after treatment in both groups (SE: Fgroup=1.556, P=0.015; Ftime=12.538, P=0.002; AL: Fgroup=3.425, P=0.021; Ftime=18.235, P=0.008). The SE and AL at 4, 8 and 12 months after treatment were all increased in comparison with before treatment in both groups, showing statistically significant differences (all at P<0.001). The SE and AL at 8 and 12 months after treatment in 0.01% atropine+ SV group were smaller than in simple SV group, and the differences were statistically significant (all at P<0.001). At 8 and 12 months after treatment, total astigmatism and the anterior chamber depth were increased and the lens power was decreased in comparison with before treatment in both groups, and the differences were statistically significant (all at P<0.05). There was no significant difference in corneal astigmatism, corneal power and intraocular pressure at different time points before and after treatment between the two groups (all at P>0.05). In the multiple linear regression analysis, an equation of Δmyopic SE=-0.012-2.685×ΔAL-1.002×Δcorneal astigmatism-0.656×Δlens power+ 0.477×Δtotal astigmatism+ 0.363×Δanterior chamber depth-0.060×age+ 0.011×sex was used, showing the change of SE was mainly caused by the change of AL ( β=-2.685), then corneal power, lens power, total astigmatism and anterior chamber depth. Conclusions:In adolescents, 0.01% atropine eye drops can effectively retard myopia progression and axial elongation, showing no effect on astigmatism, corneal power, lens power, anterior chamber depth and intraocular pressure.The controlling effect of 0.01% atropine eye drops in the development of myopia is mainly achieved by reducing axial elongation.
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Chronic atrophic gastritis （CAG） is a common and intractable disease in the digestive system characterized by the reduction or disappearance of gastric mucosal glands. The intestinal metaplasia or dysplasia in CAG is called precancerous lesion， which greatly increases the risk of cancerization. Dysactivation of nucleotide-binding oligomerization domain-like receptor protein 3 （NLRP3） inflammatory corpuscles can release a large number of inflammatory factors， induce inflammatory cascade reactions， and participate in the process of many diseases. As reported， the dysactivation of NLRP3 inflammatory corpuscles can cause long-term chronic inflammatory infiltration of gastric mucosa and induce the development of CAG. Mitochondrial dysfunction plays an important role in the activation of NLRP3 inflammatory corpuscles. The accumulation of reactive oxygen species （ROS） produced by mitochondrial dysfunction is the key to activating NLRP3 inflammatory corpuscles. Professor LIU Youzhang put forward the theory of "spleen-mitochondrion correlation"， which holds that the spleen mainly transports water and grains， generates qi and blood， transports nutrients to the whole body， and supplies energy and materials needed by the body. Adenosine triphosphate （ATP） generated by mitochondria through the circulation of tricarboxylic acid is the main energy source of the human body. The view that both of them serve as human energy processing plants coincides in terms of physiology. Pathologically， spleen deficiency is associated with mitochondrial oxidative phosphorylation dysfunction. Pathological products such as dampness， turbidity， phlegm， and blood stasis due to failure in transportation because of spleen deficiency are consistent with metabolites generated by mitochondrial dysfunction. Based on the theory of "spleen-mitochondrion correlation"， this study discussed the pathogenesis of CAG in traditional Chinese medicine （TCM）， analyzed the relationship between NLRP3 inflammatory corpuscles and the pathogenesis of CAG， and proposed that the activation of NLRP3 inflammatory corpuscles by mitochondrial dysfunction was the modern biological basis of the pathogenesis of spleen deficiency in CAG. The spleen-strengthening method may be related to improving the mitochondrial function and inflammatory response of patients with CAG and alleviating the damage of gastric mucosa， providing a new idea for TCM in the prevention and treatment of CAG.
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Objective:To investigate the application and curative effect of fat grafting in supraorbital area in double blepharoplasty in patients with negative vector of the eyelid- globe.Methods:From January 2019 to January 2020, 78 patients who came to Fuzhou Meilai Huamei Beauty Hospital for double blepharoplasty were collected as patients with negative eyelid- globe vector. The patients were randomly divided into 2 groups, with 42 cases in the combined group and 36 cases in the simple group. The combined group underwent double blepharoplasty combined with fat grafting in the supraorbital area, and the simple group only underwent double blepharoplasty.Results:The postoperative follow-up was 3-12 months, with an average follow-up of 6 months. The efficacy of the combined group and the simple group was compared. There was no surgical complications in both groups. In improving the eyelid-globe vector, the combined group was higher than that of the simple group. The overall satisfaction of the combined group was higher than that of the simple group. Among them, the satisfaction of eye appearance, self-confidence, mental health, surgical results, decision-making and facial rejuvenation were all higher than those of the simple group, and there was no difference in the impact on early life between the two groups.Conclusions:Double blepharoplasty undergoing fat grafting in the supraorbital area at the same time are safe and conforms to the aesthetic standard. The patients are satisfied with the postoperative effects.
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In recent years, the discovery of autoantibody against central nervous system has promoted the deve-lopment of neurology, and autoimmune encephalitis has become an important frontier in the field of neuroimmunity.Autoimmune encephalitis in children has its unique features.Fully understanding the clinical features of children′s autoi-mmune encephalitis is very important in guiding diagnosis, treatment and evaluation of prognosis.
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Objective To investigate the effect of acupoint catgut embedding combined with Ziwu-Liuzhu theory based acupuncture on the clinical efficacy and sleep quality of depressive patients. Methods A total of 64 patients who met the inclusion criteria were randomly divided into two groups, 32 in each group. The control group was treated with routine electro-acupuncture, while the observation group was treated with acupoint catgut embedding combined with Ziwu-Liuzhu theory based acupuncture. Both groups were treated for 8 weeks. Sleep quality was assessed by Pittsburgh Sleep Quality Index (PSQI), and depression was assessed by Hamilton Depression Scale (HAMD) to evaluate the clinical efficacy. Results After treatment, the HAMD score (11.3 ± 2.4 vs. 14.5 ± 2.6, t=4.986) and PSQI index (9.6 ± 2.3 vs. 11.8 ± 2.5, t=3.307) in the observation group were significantly lower than those in the control group (P<0.01). The quality of life (12.9 ± 2.3 vs. 11.3 ± 2.5, t=2.598) and mental health score (13.5 ± 2.4 vs. 11.3 ± 2.6, t=3.413) of WHOQOL-BREF scale in the observation group were significantly higher than those in the control group (P<0.01). The total effective rate was 93.8％ (30/32) in the observation group and 75.0％ (24/32) in the control group. There were significant differences between the two groups (χ2=4.246, P=0.038). Conclusions Acupoint catgut embedding combined with Ziwu-Liuzhu theory based acupuncture can effectively improve depressive state, sleep quality and quality of life in patients with depression, and the curative effect is better than conventional electro- acupuncture treatment.
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Objective To investigate the expression of TRIM28 and p16 in esophageal squamous cell car-cinoma(ESCC)and explore the possible correlation with them and clinicopathological characteristics. Methods The expression level of TRIM28 and p16 were measured by immunohistochemistry S-P in 136 cases with ESCC and 37 cases with normal esophageal mucosa,selected from the First Affiliated Hospital of Hebei North University De-partment of Pathology.The relationship between them and the clinical-pathological features was also analyzed.The localization of TRIM28 and p16 protein in ESCC was detected by immunofluorescence. Results(1)The positive rates of TRIM28 and p16 in ESCC were 91.2%and 32.4%,respectively,whereas in normal esophageal mucosa the corresponding rates were 24% and 57%,respectively.(2)Immunofluorescence results showed that TRIM28 and p16 protein were all mainly distributed in the nucleus of ESCC.(3)The abnormal expression of TRIM28 and p16 protein were all related to the invasion depth,TNM staging and lymph node metastasis in ESCC(P < 0.05).(4) The expression of TRIM28 was negatively correlated to the expression of p16 in ESCC(r =-0.284,P = 0.001). Conclusions The abnormal expression of TRIM28 and p16 may have synergistic effect on the initiation and devel-opment of ESCC.Co-detection of the expression of them may be useful for diagnosis of ESCC and guiding the clini-cal therapy.
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Objective To study the expression of ASPP2 and P16INK4a in esophageal carcinoma and their relationship to the apoptosis and related clinicopathological characteristics. Methods Immunohistochemistry S-P method was used to examine the expression of ASPP2 and P16INK4a in the pathological specimens of 112 esophageal carcinoma cases and 31 cases of normal esophageal mucosa. TUNEL was also employed to detect the rate of apopto-sis in 37 esophageal carcinoma cases and 12 cases of normal esophageal mucosa. Results The difference between the expression of ASPP2 and P16INK4a in esophageal carcinoma and normal esophageal mucosa was statistically signif-icant(P < 0.05). Their abnormal expressions were all related to lymph node metastasis and differentiation degree (P < 0.05). The difference between the positive rate of apoptosis in esophageal carcinoma and normal esophageal mucosa was statistically significant(P < 0.05). The abnormal expression of ASPP2 and P16INK4a was all related to apoptosis in esophageal carcinoma. Conclusions The different expression of ASPP2 and P16INK4a may cooperatively play a role in differentiation degree ,lymph nodes metastasis and apoptosis in esophageal carcinoma. Co-examina-tion of them may be useful for the diagnosis and guiding the clinical treatment in esophageal carcinoma.
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Objective To investigate and analyze the capabilities of Plasmodium microscopic examinations in medical and health organizations in Dongxihu District,Wuhan City,so as to provide evidences for achieving the standard of malaria elimina?tion and malaria control in the future. Methods The basic information of the laboratorians and the hardware facilities in 15 mi?croscopic examination stations of Plasmodium were collected and analyzed from 2010 to 2015. Meanwhile,the quality of mak?ing,dyeing,cleanliness of all the negatives blood smears were evaluated,and all the positive smears were re?checked in the dis?trict during the period above mentioned. Results Totally,there were 28 laboratorians and 9 qualified microscopes in 15 micros?copy stations in Dongxihu District. The age of the laboratorians in the first?level and third?level organizations was mainly from 40 to 50 years old,but the age of those in the second?level organizations was from 20 to 30 years old. The years for microscopic ex?amination working of most of the laboratorians in the first?level and third?level organizations were more than 15 years,while the working years of those in the second?level organizations were mainly less than 10 years. The education level of the laboratorians in the first?level organization was mainly(50.00%)junior college,while the education levels of those in the second and third or?ganizations were mainly bachelor. From 2010 to 2015,8 561 blood smears were produced and 539 of them were reviewed,the co?incidence rates of review were all 100%,and the average qualified rates of making,dyeing,and cleanliness of the negative blood smears were 82.08%,79.92%and 83.33%,respectively. All the rates mentioned above in 2015 were higher than those in 2010(χ2=26.45,16.85,13.93,all P<0.01). Conclusion The capability of microscopic examinations of Plasmodium has improved obviously in Dongxihu District,but the human resources construction and hardware input in this district should be im?proved,meanwhile,the check on the quality control of microscopic examinations of Plasmodium should be continued,so as to guarantee the sustainable and healthy development of malaria control work in this district.
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Objective To identify hot research areas of nursing human caring in PubMed from 2012 to 2016, and to explore the present research status and development directions. Methods PubMed was searched using key words human caring. BICOMB 2.0 and SPSS 11.5 software were used to analyze high-frequency keywords and conduct co-word clustering analysis. Results We searched for 3088 related articles and extracted 42 high-frequency keywords (30.97%). Seven hot research areas were identified,including:human caring in nursing practice;nursing models,nursing theories;nursing education of human caring;hospice care;relationship between human caring and nurse-patient relation;human caring of cancer patients;family system,social support and human caring. Conclusion Analysis of research areas of nursing human caring in past 5 years is beneficial to understanding the present research status and development directions,and providing references for practice,research and education of human caring.
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Objective To study the expression and significance of tumor metastasis suppressor gene-1(TMSG1) in esophageal squamous cell carcinoma (ESCC) and EC109 cells.Methods Immunohistochemistry S-P method was used to examine the expression of TMSG-1 protein in 136 cases of ESCC and 37 cases of normal esophageal mucosa.We analyzed the relationship between TMSG-1 and clinicopathological data of ESCC patients.EC109 cells were treated with 3 μg/mL of cisplatin (CDDP) in vitro for 24 h (the intervention group) and the control group was set up at the same time.The proliferation-inhibitory capability was analyzed with MTT assay.RT-PCR was used to examine the expression of TMSG-1 in the intervention group and the control group.Results The positive rate of TMSG-1 in ESCC and normal esophageal mucosa was 52.2％ (71/136) and 94.6％ (35/37),respectively.The expression of TMSG-1 in ESCC was significantly lower than that in normal esophageal mucosa (P＜0.05).The expression of TMSG-1 was related to TNM stage,differentiation degree and lymph node metastasis (P＜0.05).After EC 109 cells were treated with CDDP for 24 h,the proliferation inhibition rate was increased significantly compared with the control group (P＜0.01).RT-PCR results showed that the expression of TMSG-1 in the cells of the intervention group was significantly higher than that in the control group (P＜ 0.01).Conclusion The abnormal expression of TMSG-1 may play a role in the development and metastasis of ESCC.Examination of TMSG-1 may be useful for making diagnosis and guiding clinical therapy of ESCC.
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Objective To explore the clinical significance of immunohistochemistry (IHC) for determining the primary site of adenocarcinoma cells in pleural effusion cell block. Methods One hundred and eight cases of pleural effusion diagnosed as adenocarcinoma were collected by using liquid-based cytology from January 2013 to June 2016 in Yuncheng Central Hospital. Sediment cells were gathered through centrifuging and paraffin block was made, then 94 cases were selected for IHC detection. Results Among 94 cases of adenocarcinoma diagnosed by using liquid-based cytology, 92 cases were still diagnosed as adenocarcinoma by IHC, including 70 cases of lung source, 2 cases of breast, 6 cases of ovary, 8 cases of alimentary canal, 1 case of peritoneal serouspapillary carcinoma, and 5 cases of unknown source. The other 2 cases were diagnosed as mesothelial cells and mesothelial tumors respectively. Conclusion Pleural effusion cells block and multiple IHC can improve the tumor cell detection for the judgement of the benign and malignant tumor cells and differential diagnosis to find the primary site of tumors.
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Objective To study the expression of ASPP2 and P16INK4a in esophageal carcinoma and their relationship to the apoptosis and related clinicopathological characteristics. Methods Immunohistochemistry S-P method was used to examine the expression of ASPP2 and P16INK4a in the pathological specimens of 112 esophageal carcinoma cases and 31 cases of normal esophageal mucosa. TUNEL was also employed to detect the rate of apopto-sis in 37 esophageal carcinoma cases and 12 cases of normal esophageal mucosa. Results The difference between the expression of ASPP2 and P16INK4a in esophageal carcinoma and normal esophageal mucosa was statistically signif-icant(P < 0.05). Their abnormal expressions were all related to lymph node metastasis and differentiation degree (P < 0.05). The difference between the positive rate of apoptosis in esophageal carcinoma and normal esophageal mucosa was statistically significant(P < 0.05). The abnormal expression of ASPP2 and P16INK4a was all related to apoptosis in esophageal carcinoma. Conclusions The different expression of ASPP2 and P16INK4a may cooperatively play a role in differentiation degree ,lymph nodes metastasis and apoptosis in esophageal carcinoma. Co-examina-tion of them may be useful for the diagnosis and guiding the clinical treatment in esophageal carcinoma.
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Objective To analyze the differences of biochemical and immunological indicators in gender or Lee′s classification of IgA nephropathy ( IgAN) to provide laboratory evidence for clinical diagnosis and treatment of IgAN.Methods Retrospective cohort study.The information of biochemical and immunological indicators of 213 in-hospital patients which were admitted in Chinese PLA General Hospital in June to December, 2012.The data were collected and analyzed with t-test, non-parameter analysis, Pearson correlation analysis, ROC curves analysis and Logistic regression analysis according to gender or Lee′s classification ( Lee′s≤3 group and Lee′s>3 group).Results In this study, the average age and sex ratio of patients with IgAN was ( 35.0 ±10.6 ) years old and 2.04∶1.00.T-test and non-parameter analysis indicated homocysteine(HCY), immunoglobulin E (IgE), immunoglobulin M (IgM), prealbumin (PA), ceruloplasmin ( CP) ,α1-acidoglycoprotein(α1-AGP) , albumin ( Alb) ,α2-globulin(α2-G) andγ-globulin (γ-G) had significant difference in gender (P<0.05).And cystantin-C (CYS-C), HCY, complement 4 (C4),β2-microglobulin(β2-MG), PA, α1-AGP, α1-globulin(α1-G), immunoglobulin G (IgG), IgM and transferrin ( TF ) had significantly different in Lee′s classification ( P<0.05 ).ROC curves analysis showed that the areas under curves of CYS-C andβ2-MG were 0.891 and 0.839 respectively;the sensitivity was 90.2%and specificity was 75.3% when cutoff value of CYS-C was 1.56 mg/L; the sensitivity was 80.3%and specificity was 78.8% when cutoff value of β2-MG was 0.275 mg/dl.Logistic regression analysis showed that CYS-C ( OR: 31.380, 95% CI: 10.808 -91.113, P=0.000 ) and HCY ( OR:1.035, 95%CI:1.002-1.069, P=0.040) were introduced into the model after twice variable selections.ROC curve of CYS-C combined with HCY for classifying Lee′s classification showed that the sensitivity, specificity, Jorden index and AUC were 0.843, 0.862, 0.705 and 0.894 ( P=0.000 ) , respectively.Conclusions CYS-C,β2-MG, PA and HCY were valuable indicators for Lee′s classification.CYS-C andβ2-MG had high correlation with Lee′s classification, which indicated that these two tests were related to the severity of IgAN.CYS-C combined with HCY could improve the diagnostic efficiency of IgAN Lee′s classification.Combination of biochemical and immunological indicators could improve the accuracy of Lee′s classification and provide effective laboratory evidence for clinical treatment of IgAN.
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Objective To construct the clinical core competence evaluation system of junior nurses by the Delphi method combined with Analytic Hierarchy Process method. Methods We consulted 20 nurse specialists by two-round Delphi method to find clinical core competence evaluation index of junior nurses. To determine the weight of each index by Analytic Hierarchy Process method. Results The expert′s judgment coefficient was 0.92, familiar coefficient was 0.96 and authority coefficient was 0.94. The coordination coefficients of one grade, two grade, three grade and all indexes were 0.42, 0.52, 0.54 and 0.51 respectively. There was statistical significance (P < 0.01). The variation coefficients of each indexes were less than 0.2 and the mean of important values were more than 3.5. The clinical core competence evaluation index system of junior nurses was established including 7 one grade indexes, 28 two grade indexes and 55 three grade indexes. Conclusions The clinical core competence evaluation system of junior nurses was scientific and reasonably. It can evaluate the clinical core competence of junior nurses effectively and can supply objective and quantitative standard for the assessment and appointment of junior nurses.
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Objective To study TMSG-1 and Cyclin D1 expressions in esophageal squamous cell carcinoma (ESCC) and their relevance to the clinicopathological data and prognosis. Methods Immunohistochemistry S-P method was used to examine the expressions of TMSG-1 and Cyclin D1 in pathological specimens of 136 cases of ESCC and 13 cases of normal esophageal mucosa. Contrast study among immunohistochemistry, clinicopathological data and prognosis was also analyzed. Results (1)The positive expression rates of TMSG-1 and Cyclin D1 in ESCC were 52.2% and 65.4%, respectively. The expressions of TMSG-1 and Cyclin D1 in ESCC were significantly higher than that in normal esophageal mucosa (P<0.05). (2)The expressions of TMSG-1 and Cyclin D1 were all related to clinical stage , differentiation degree and lymph node metastasis (P < 0.05). (3)The expression of TMSG-1 was negatively correlated to the expression of Cyclin D1 in ESCC (r=-0.386,P=0.000). (4)The expression levels of TMSG-1 and Cyclin D1 were independent risk factors in patients with ESCC (P < 0.05). Conclusions The abnormal expressions of TMSG-1 and Cyclin D1 may cooperatively play a role in initiation and development of ESCC. Co-examination of TMSG-1 and Cyclin D1 expressions in primary tumors may be useful for predicting prognosis of ESCC.
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Objective To explore the associations of preoperative plasma levels of platelet and fibrinogen with clinicopatho-logic parameters in rectal cancer patients after curative resection .Methods From January 2011 to February 2014 ,a total of 302 rec-tal cancer patients underwent curative resection .And their relevant clinical data were reviewed .The preoperative plasma levels of platelet and fibrinogen were examined ,the correlation of clinicopathologic findings .The logistic regression analysis was used for for multivariate analysis .Results (1)Elevated plasma levels of platelet were associated with histologic grade ,gross type ,degree of dif-ferentiation ,invasion depth ,tumor stage and lymph node involvement(P0 .05) .(3)Multivariate analysis showed that the platelet count ,fibrinogen ,ethnic ,degree of differentiation ,gross type were independent risk factors to rectal cancer(P<0 .01) .(3)PLT and FIB were correlated in tumor metastases(r=0 .348 ,P<0 .01) ,and the combined detection of them could increase the sensitivity and accuracy on prediction of tumor metastases .Conclusion Elevated plasma levels of platelet and fibrinogen are both associated with metastases in rectal cancer ,and the combined detection of them are important for the early diagnosis of rectal cancer metastases .
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Objective To investigate effects of the amphiphilic peptides on membrane permeability of acinetobacter bauman-nii .Methods The LysAB3 and LysAB3-D (lack of amphiphilic peptides structure gene) was synthesized and inserted into the vec-tor pET28a(+ ) to construct the recombinant expression plasmid (pET28a-LysAB3 ,pET28a-LysAB3-D) .After expression in E . coli BL21(DE3) and purification with Ni2+-NTA Sepharose .Acinetobacter baumannii was observed by scanning electron microsco-py and fluorescence microscope ,pretreated with LysAB3 and LysAB3-D respectively .Results Under scanning electron microscopy , LysAB3-treated acinetobacter baumannii exhibited not only significant abnormalities ,including deep roughening of the cell surface , but also FITC readily accumulated in bacteria .It was different from LysAB3-D-treated .Conclusion These results indicate that the amphiphilic peptides structure increase membrane permeability of acinetobacter baumannii ,which helps LysAB3 degrade bacteria .
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Objective To study the medication regularity of compound herbal formulae in treating patients with advanced non-small lung cancer (NSCLC). Methods Compound herbal formulae published on journals for the treatment of NSCLC were searched and collected from CBM, CNKI, and Wanfang Data for database establishment. Frequency analysis, cluster analysis, and association rule analysis were used for data mining, and regularity of main Chinese medicinal herbs and herbal pairs (combinations) were investigated. Results There were 107 compound herbal formulae (involving 193 Chinese medicinal herbs and 1298 frequency) for NSCLC. 42 Chinese medicinal herbs were used for more than 9 times. Cluster analysis on the tastes and properties of the 42 Chinese medicinal herbs found that, among the four qi, cold showed the highest frequency (409);among the five tastes, sweet showed the highest frequency (627);among the meridians, lung meridian showed the highest frequency (546). Cluster analysis divided main Chinese medicinal herbs into 9 types, including yin-nourishing herbs, heat-clearing herbs, qi-tonifying herbs, blood-enriching herbs, blood circulation activating herbs, hemostasis herbs, phlegm-reducing herbs, qi-descending herbs, lung-astringing herbs. Associate rule analysis obtained 26 rules for Chinese medicinal herbal pairs, 18 rules for Chinese medicinal herbal combination, most of which were combinations for tonifying qi, nourishing yin, and clearing heat. Conclusion Chinese compound herbal formulae for the treatment of NSCLC mainly use Chinese medicinal herbs with properties of cold and mildness, with the tastes of sweet and bitter, with meridians of lung, spleen, and stomach, with the treatment of tonifying qi, nourishing yin, and detoxication.
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This research is to explore the feasibility of construction of real-time network teach-ing platform in anesthesia resident standardization training. The real-time network teaching were car-ried out by platformconstruction and teaching organization. The teaching effect was evaluated. Using the real-time network teaching platform with the four functions of learning knowledge, cultivating ability, communication and supervision can achieve good teaching effect. It was a beneficial supplement of traditional teaching.
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Objective To study the clinic pathologic characteristics and prognosis of rectal cancer between Uyghur patients and Han patients .Methods Data of 196 cases of rectal cancer (58 Uyghur and 138 Han) in the first affiliated hospital of Xinjiang medi‐cal university from January 2008 to February 2010 was collected and analyzed .Then analyzed the differences in their clinical patho‐logical features and prognosis .Results There were significant differences in sex ,age ,blood type ,occupation ,treatment time ,the first symptom ,histological type and DUKES between two nationals (P0 .05);the 5‐year overall survival rate of the patients from Uyghur was shorter than that of the patients from Han (P<0 .05);according to the multivariate analysis ,ethnic served as an independent prognostic factor in the patients who underwent radical resection of their rectal carcinoma (P<0 .05) .Conclusion The Uyghur rectal cancer patients are associated with significantly younger age ,later treatment ,later stages ,more aggressive histopathologic characteristics and significantly worse prog‐nosis than the Han patients .