Objective To establish the disease-syndrome integrated animal models suitable for the studies of TCM through differen- tiating the property of TCM syndromes of spontaneous diseased animal models.Methods With the observation on general behaviors, irritable degree,turning endurance time,pain threshold,urine and stools,luster of hair,growing speed of hair,body weight,tongue condition,degree of eyeball protruding,conjunctiva chroma,blood pressure,heart rate,etc.of spontaneous hypertension rats(SHR) and the comparison with normal rats,the study was carried out on the macroscopic description of property of TCM syndrome of SHR (14～18 weeks of age)and their ethology.Results The blood pressure of SHR at the early stage tended to raise with age growing. Compared with the normal group,the heart rate of SHR rats was obviously quicker(P

Objective To investigate the changes of the serum level of highly sensitive C-reactive protein (hs-CRP)in patients with cerebrovascular disease and its clinical significance. Methods The serum level of hs-CRP in 60 patients with acute cerebral infarction and 60 patients with acute cerebral hemorrhage and 40 healthy persons were determined.All the patients were scored by clinic neurological deficit scale(NDS),and were compared in groups. Results The serum level of hs-CRP in patients with acute cerebral infarction and with acute cerebral hemorrhage were significantly higher than that in normal controls(t=19.712 13.217 P <0.01).There was no obvious difference between the patients with acute cerebral infarction and with acute cerebral hemorrhage. Conclusion The serum level of hs-CRP was closely correlated with the severity of cerebrovascular disease.

An angular speed, acceleration and tangential leakage of a synchronal rotary compressor in which both bladed rotor and a cylinder are discussed. The calculation formulae of revolving speed of cylinder and relative speed between the cylinder and bladed rotor are deduced detailedly in this paper. The variation of tangential speed and cylinder acceleration with angular position is investigated for a complete cycle. And some key parameters affected the relative speed are found out, viz, the relative speed depends on the radius of the cylinder and rotary speed of the axis, and the ratio of the cylinder to bladed rotor has not too much influence. It is the theoretic basis of designing and optimizing of structure characteristic of a synchronal rotary compressor. Also a computing formula of leakage related with rotary speed is deduced. It could supply

Objective: To synthesize artificial chlorogenic acid (CHA) antigen, to prepare CHA polyclonal antibody, and to lay the foundation for the preparation of immune chip for allergic component analysis. Methods: CHA-bovine serum albumin (CHA-BSA) and CHA-ovalbumin (CHA-OVA) were synthesized by carbodiimide method. The characterization of the synthesis was examined by UV spectrometry and TLC method. The titer and specificity of the antibody in serum of immunised mice were detected by indirect enzyme-linked immunosorbent assay (I-ELISA) and indirect competitive enzyme-linked immunosorbent assay (I-CELISA), respectively. Results: According to the UV and TLC determination, the CHA was successfully conjugated with BSA. The serum antibody titer was 1:128 000 with the linear range of 15.6-250 ng/mL, R2 = 0.995, and Y = -0.10 lnX+1.158. No cross-reaction was detected with glycyrrhizic acid, parietic acid and so on, which were commonly used in the combination with CHA. Conclusion: The preparation of multi-clonal antibody with good sensitivity and specificity against CHA is successful, which provides a foundation for the trace detection and allergy research of CHA.

Objective: To investigate the antihypertensive time-effect and dose-effect features of Sancao jiangya decoction(SCD).Methods: The blood pressure of spontaneously hypertensive rats at different time points were measured after treatment with Sancao jiangya decoction of low,middle,high concentration by tailartery blood pressure measurement for conscious rats.Results: The blood pressure was decreased at 2 hours after drug taken,there were significant dose-effect relationship between the antihypertensive effect and the low,middle,high dose.At 4h after drug taken,the high,middle dose had dose-effect correlation,but the low-dose had no antihypertensive effect.Further research on the middledose shows that the blood pressure reduced at 1h after drug taken,and the stable antihypertensive effect was keeping during 1-4h,the blood pressure began to rise at 6h,and got back to the level before drug taken at 8h.Conclusion: To choose the Middle-dose(10.4g crude drug/kg body weight) and 2h after drug taken is appropriate for SCD's use.This result laid a substantial foundation for further research on effects evaluation and mechanism of antihypertensive medicine.

Objective To study the relationship between self-esteem and childhood abuse, life events among male violent adolescent. Methods According to the modified overt aggression scale, juvenile delinquents were divided into violent group (n = 128 )and nonviolent group (n = 118 ). All the participants were investigated by Self-Esteem Scale (SES), Childhood Trauma Questionnaire-28 Item Short Form (CTQ-SF) and Adolescent SelfRating Life Events (ASLEC) and conducted correlation and regression analysis. Results ①Violent group had lower self-esteem scores ( 22.73 ± 3.30 ) than the nonviolent group ( 23.81 ± 3.30, P ＜ 0.05 ). Violent group had higher scores in physical abuse, sexual abuse, total life events, interpersonal relationship, punishment, and other (8.30 ±4.07, 7.23 ±2.26, 54.48 ±18.60, 10.09 ±3.84, 14.43 ±5.87, 4.93 ±3.15, 9.93 ±3.64), compared to the nonviolent group (7.27 ± 3.27, 6.60 ± 2.09, 45.40 ± 18.45, 8.42 ± 4.13, 11.07 ± 5.75, 3.66 ±2.81, 7.84 ±3.66, P＜0. 05). ②The self-esteem was significantly negative correlated with the childhood abuse and life events( r= -0. 143 ～ -0. 358, P＜ 0.01 ) among violent male adolescents. ③The physical abuse and punishment had significant prediction function of 15.6% on self-esteem. Conclusions Violent adolescents have low self-esteem, which is closely related to childhood abuse and adolescent life events.

To analyse the relationship between tumor necrosis factor (TNF)-α and interleukin-6 with hyperuricemia in ethnic Uygur,Kazak,and Han in Xinjiang province.1 200 cases of Uygur,Han,and Kazak populations were randomly enrolled.Serum uric acid,triglyceride,total cholesterol,high density lipoprotein-cholesterol,low density lipoprotein-cholesterol,fasting plasma glucose,body weigh and height,waist circumference,and hip circumference were measured.Waist-to-hip ratio and body mass index were calculated,and TNF-α,interleukin-6 were determined.The differences between uric acid and inflammatory factors were statistically significant; The differences in TNF-α was statistically significant between high uric acid group and control group in Uygur and Han,and the differences in interleukin-6 was statistically significant between high uric acid group and control group in Uygur,Kazak,and Han(P＜0.01).TNF-α and interleukin-6 were positively correlated with serum uric acid in Uygur,but in Kazak only interleukin-6 was negatively correlated with serum uric acid,in Han only interleukin-6 was positively correlated with serum uric acid(P ＜ 0.01).Hyperuricemia was associated with inflammatory factors,TNF-α,interleukin-6,but there were ethnic differences among Uygur,Kazak,and Han,thus it may provide people of new ideas for prevention and treatment of hyperuricemia and other related metabolic disorders.

Compatibility mechanism study of Chinese herbal compound (CHC) has been one of key contents in Chinese medical research, but the present research methods are not suitable for its own features due to its complexity, which has restricted the process of modernization and intemationalization of Chinese medicine. In this paper, we addressed that the compatibility is closely correlated to their in vivo metabolic processes. The preparation of active small molecules monoclonal antibodies in herbs and testing a variety of effective compositions simultaneously using immunoassay can clarify the in vivo metabolism and mutual interactions of Chinese herbs, which is a new thought of studying the compound compatibility mechanisms.
Antibodies, Monoclonal ; administration & dosage ; Drug Combinations ; Drug Incompatibility ; Drugs, Chinese Herbal ; administration & dosage

Major depressive disorder (MDD) is a mental disorder with high prevalence,morbidity and recurrence rate.The treatment goal of acute stage is to achieve remission,which means asymptomatic.However,clinical treatments and studies found impairment of psychosocial functioning still exists even after remission,which means incomplete recovery.As is known,the normalization of psychosocial functioning is essential to the recovery and the recurrence prevention of MDD.In order to provide reference and guidance for the clinical treatments and studies,we reviewed the related studies and found many kinds of factors influencing the restoration of psychosocial functioning,including demographic factors,diseases related factors,psychological factors,social factors and therapeutic approaches.However,few interior studies focused on the recovery of MDD,and the results of foreign studies were inconsistent,while the understanding of how those factors influence the recovery of MDD is not clear enough.In order to make the characteristics of psychosocial functioning recovery and mechanisms of the influencing factors clear,more in-depth studies should be done in the future.

Antibody is a tool of vital importance in modern bioscience research, small molecular antibody technology has a broad application prospect in the field of receptor binding analysis, enzyme assays, and quantitative and/or qualitative analytical techniques of Chinese materia medica (CMM) research. In this paper, combining with the research work carried out by our innovation team, we introduced the establishment background of the small molecular monoclonal antibody technology platform in CMM and technical difficulties in antibody preparation. In view of the technology products based on small molecular monoclonal antibody of CMM, such as ELISA test kit, immune affinity chromatography column, colloidal gold test paper, fluorescently labeled antibodies, and antibody microarrays, we explored and practised the various applications based on the small molecular monoclonal antibody technology looking forward to its scientific significances and application values in the field of CMM research.