1.Structural Equation Analysis to the Attribution of Responsibility and Aggressive Retaliation
Chinese Journal of Clinical Psychology 2001;0(03):-
Objective:This research integrated the attribution of responsibility and aggressive retaliation to find their relationship. Methods: 204 subjects attended this experiment, and two structural equation models that reflect the relationship among intentional attribution, affect, responsibility and aggressive retaliation were set up. EQS was used to test the models. Results: The data fitted both Weiner's model and ours well, which suggested that intentional attribution contributed to the judgment of responsibility and the response of affects, and then linked with the retaliation action. And in this process, judgment of responsibility and the response of affects were two media variables that had two-way interrelationship. Conclusion:A general model suggested here was:intentional attribution →judgment of responsibility, affect response →aggressive retaliation.
2.Comparison Study between Curcumin and Enalapril Treatment in Unilateral Ureteral Obstruction Rats
Aiqing ZHAO ; Xiaoming ZHANG ; Heng HOU
Chinese Journal of Information on Traditional Chinese Medicine 2006;0(08):-
Objective To investigate the effect of curcumin on renal interstitial fibrosis following unilateral ureteral obstruction (UUO), and compare the effects of Curcumin with that of Enalapril. Method UUO rat model was used. Male Wistar rats were randomly divided into four groups with 8 rats each:shame-operated group (0.9% saline solution), model group (dimethyl sulphoxide, DMSO), Curcumin treatment group [curcumin 100 mg/(kg?d)], and Enalapril treatment group [enalapril 10 mg/(kg?d)]. All rats were killed 4 w after surgery. The degree of tubulointerstitial fibrosis was scored by HE and Masson staining. The sites and levels of protein expression of TGF-?1, CTGF and TIMP-1 were detected by immunohistochemistry staining. Result Compared with those of shame-operated group, the blood urea nitrogen level was significantly increased (P 0.05). Conclusion Pharmacological effects of Curcumin or Enalapril on unilateral ureteral obstruction rats are quite similar. These effects may result from the down-regulation of TGF-?1, CTGF and TIMP-1 expression in kidney tissue.
3.Comparative Study on the Effects between Curcumin and Eenalapril on Transdifferentiation of Renal Tubular Epithelial Cells in Unilateral Ureteral Obstruction Rats
Aiqing ZHAO ; Xiaoming ZHANG ; Heng HOU
Chinese Journal of Information on Traditional Chinese Medicine 2006;0(10):-
Objective To compare the effects of curcumin and enalapril on transdifferentiation of renal tubular epithelial cells in unilateral ureteral obstruction (UUO) rats. Method UUO rat model was used. Male wistar rats were randomly divided into four groups with 8 rats each:shame-operated group (0.9% saline solution), model group (dimethyl sulphoxide), curcumin treatment group [curcumin 100 mg/(kg?d)], and enalapril treatment group [enalapril 10 mg/(kg?d)]. Medicines were given intraperitoneally daily two days after the operation. All rats were killed 4w after surgery. The degree of tubulointerstitial fibrosis was scored by HE and Masson staining, and the sites and levels of protein expression of TGF-?1、?-SMA and vimentin were detected by immunohistochemistry staining. Result Compared with shame-operated group, the serum urea nitrogen level was significantly increased (P 0.05). Conclusion The pharmacological effects of curcumin and enalapril may be partly mediated by inhibiting the transdifferentiation of renal tubular epithelial cells towards myofibroblast in UUO rats.
4.The analysis of joint Kangfuxin solution with Baofukangshuan in the treatment of 90 patients with chronic cervicitis
Shutian MA ; Aiqing LI ; Cuirong ZHANG ; Lixia ZHAO ; Cuiqin ZHANG
International Journal of Traditional Chinese Medicine 2010;32(1):59-60
Objective To investigate the clinical effects of Kangfuxin Solution used together with Baofukangshuan on chronic cervicitis after having been processed cervical LEEP circumcision.Methods Retrospective analysis was made among 176 out-patients diagnosed of chronic cervicitis from November 2007 to January 2009.Of all these patients,90 patients were treated with Kangfuxin Solution and Baofukangshuan after LEEP circumcision(the treatment group),and 86 patients were treated with simple cervical LEEP circumcision(the control group).The wound healing,vaginal discharge,bleeding volume,and side effects were observed in both groups.Results The method in the treatment group significantly reduced the amount of vaginal discharge and the duration,decreased the amount of bleeding and the duration;excluded wound infection and adverse reactions,and facilitated cervical wound recovery.The curative rate(98.89%)in the treatment group was significantly higher as compared to the control group(86.05%)after 8 weeks of the treatment.Conclusion Cervical LEEP circumcision surgery supplemented by Kangfuxin solution and Baofukangshuan therapy has better efficiency than treated by simple cervical LEEP circumcision.
5.STUDIES ON RP-HPLC FOR THE SIMULTANEOUS DETERMINATIONS OF CHLORPROMAZINE AND CLOZAPINE IN HUMAN SERUM AND CLINICAL APPLICATIONS
Aiqing ZHANG ; Lingmei CHEN ; Qiying ZHANG ; Zhiling QIN ;
Chinese Journal of Forensic Medicine 1986;0(01):-
1ug/ml),chromatographing ona 300?3.9mm 1.D.colomn packcd with u Bondapak C_(18)(10um),and detecting at UV254nm.The mobile phase was MeOH-H_2O-TEMED-HAC(65:35:0.3:0.52)The average recovery of the whole procedure were 99.9?4.1(SD)%.CV=4.1%for clozapine)98.5?4.0(SD)%,CV=4.2% for chlopromazine.The Minimum detetionlimit was 10ng/ml serum.The developed method was applied to clinical monitoring of serum levels from11 patients who wereco administered with multiple oral doses of clozapine and chlor-promazine.The serum concentrations of 0.150-0.445?g/ml and 0.014-0.086?g/ml werefound.Futhermore,one case of suicide was encountered.
6.Bibliometrics Analysis on Domestic TCM Systems Biology Research
Xing ZHAI ; Aiqing HAN ; Wenting ZHANG ; Guoyong CHEN
Chinese Journal of Information on Traditional Chinese Medicine 2014;(4):13-16
Objective To investigate the research status of domestic TCM systems biology in recent ten years, and provide reference for further research. Methods TCM systems biology literatures published in domestic journal were retrieved and screened. The data were analyzed from the annual distribution, regional distribution, research institutions, source journals, research fields, and so on. Results The total literature of TCM systems biology showed an increasing tendency. The research mainly distributed in TCM chemical matteromics, TCM genomics, TCM proteomics, TCM metabolomics, and TCM informatics. Beijing, Guangdong and Shanghai were in the leading position. Conclusion The development trend of domestic study on TCM systems biology is rising year by year, and the understanding of the subject is continuously improving.
7.Distribution of nesfatin-1/NUCB2 in the digestive system of humans and rodents
Aiqing ZHANG ; Xueliang LI ; Chunying JIANG ; Lin LIN ; Ruihua SHI
Chinese Journal of Digestion 2011;31(2):112-116
Objective To investigate the regional distribution and morphological features of nesfatin-1/NUCB2 in digestive system of the humans, Sprague-Dawley (SD) rats and the institute of cancer research (ICR) mice, so as to lay the foundation for further study of its functions in the digestive system. Methods The specimens were obtained from SD rats and ICR mice as well as 20 patients with digestive disease, who were admitted to the First hospital affiliated to Nanjing Medical University and receired surgercal treatment. The specimens from patients with malignant tumors were obtained 5 cm apart from cancerous tissues and from patients with benign tumors were obtained near the focus. The resected tissues included pancreas, stomach, duodenum, esophagus, liver, small intestine or colon. The distribution of nesfatin-1/NUCB2 was examined with immunohistochemical (IHC) staining and its protein level in each organ was measured using Western blotting. Results The immuinohistocemical study revealed the similar distribution pattern of nesfatin-1/NUCB2 in the digestive system of the patients, SD rats and ICR mice. Nesfatin-1/NUCB2 was found to localize in the center of the pancreatic islets, the lower 1/3 to 1/2 of the gastric mucosal glands, as well as the submucosa of the duodenum. Western blotting examination showed the expression of NUCB2 in all tissues from patients, SD rats and ICR mice, whereas the protein level of the nesfatin-1/NUCB2 was higher in pancreas (0.84±0.03, 0. 84±0.05 and 0. 84±0.04, respectively), stomach (0.86±0.06,0.81±0.02 and 0. 78±0.02, respectively) or duodenum (0.79±0.09,0. 79±0.04 and 0.78±0.05)than that in esophagus (0.43±0.04,0.44 ± 0.02 and 0.47 ± 0.06, respectively), liver (0.42±0.01,0.44±0.04 and 0.43 ± 0.01, objectively), small intestine (0.32±0.04,0. 32 ± 0. 04 and 0.34 ±0.04, respectively) or colon (0. 29±0.01,0.32±0.03 and 0. 28±0.03, respectively)(all P values=0. 000). Conclusion Nesfatin-1/NUCB2 is widely expressed in the pancreatic islets, gastric mucosal glands and duodenum of the patients, SD rats and ICR mice, which indicates that nesfatin-1/NUCB2 may be involved in the regulation of food intake, carbohydrate metabolism and gastrointestinal motility.
8.Application of Interest Teaching Method in Programming Course in Medical Colleges and Universities
Yan TANG ; Ping WANG ; Aiqing HAN ; Weiwei ZHANG
Journal of Medical Informatics 2015;(6):93-95
〔Abstract〕 Based on elaborating the problems existed in traditional programming course, taking Beijing University of Chinese Medi-cine as an example, the paper puts forward interest teaching method, carries out comprehensive teaching reform from preparing lessons, classes, after-school three aspects, points out the key problems in implementation.Practice shows that this mode could stimulate students′learning interest and initiative and achieve good results.
9.Bufalin alleviates adriamycin-induced podocyte injury by up-regulating the expression of vitamin D receptor
Qin YIN ; Huimin SHI ; Gaoting QU ; Aiqing ZHANG ; Weihua GAN
Chinese Journal of Nephrology 2016;32(4):278-283
Objective To investigate the role of vitamin D receptor (VDR) in the protection of bufalin on podocyte injury induced by adriamycin (ADR).Methods (1) In vitro:the toxic effect of different concentrations of bufalin (10-9,10-8,10-7,104 mol/L) on podocyte was evaluated by lactate dehydrogenase (LDH) test;Annexin V-FITC and RT-PCR were utilized for podocyte apoptosis and VDR mRNA level respectively.Western blotting was used to analyze the protein expression of VDR and nephrin.SiRNA intervene was also applied to evaluate the role of VDR in bufalin's protective effect on podocyte injury induced by ADR.(2) In vitro:24 SD rats were randomly divided into three groups:control group,ADR group and ADR+bufalin group.TUNEL assay was applied to detect the apoptosis of podocytes in the kidney.Immunofluorescence and transmission electron microscope (TEM) were applied to analyze the expression of VDR and the ultrastructure of the glomerulus.Results Bufalin concentration lower than 10-7 mol/L had no toxicity on normal podocyte.Bufalin reduced the urinary protein excretion (P < 0.05),alleviated the removal of podocyte foot processes and attenuated the changes in nephrin expression in the glomerulus of the adriamycin (ADR) rats (P < 0.05).Bufalin notably inhibited the down-regulation of VDR in protein levels on the glomerulus of the ADR rats.Additionally,bufalin inhibited the down-regulation of VDR in both mRNA levels and protein levels (P < 0.05),nephrin protein expression (P< 0.05),and apoptosis induced by ADR in cultured podocytes.Additionally,VDR specific siRNA intervene abolished the protective effect of bufalin in ADR-induced podocyte injury.Conclusion Bufalin can alleviate ADR-induced podocyte injury via enhancing VDR expression.
10.A Study on Interpersonal Forgive and Revenge of Undergraduates
Sanman HU ; Aiqing ZHANG ; Yanjie JA ; Ha ZHONG
Chinese Journal of Clinical Psychology 1993;0(01):-
Objective: To explore the relationship between interpersonal forgiveness and revenge and some influential factors in college students. Methods: Rumination Scale,Empathy Scale, Tendency to Forgive Scale and Revenge Motivation Scale were administered to 194 college students. Results and Conclusion: ① There were significant gender differences in the degree of seeking revenge and rumination. ② Most of interpersonal transgression indeed happened between fellow students. ③ Correlation analysis showed significantly negative correlation between forgiving and hurtfulness, revenge motivations, rumination, and between revenging and tendency to forgive, empathy; and positive correlation between forgiving and empathy and between revenging and revenge motivation, hurtfulness. Further regression analysis revealed that revenge motivations, rumination and empathy were significant negative predictors of forgiving; hurtfulness and revenge motivations were significant positive predictors of revenging.