Objective To observe the effect of Tangluotong Decoction(Decoctions of removing obstruction of meridians for treating diabetes)based on the principle of reinforcing kidney,activating blood and removing obstruction of meridians on the early diabetic nephropathy(DN)patients.Methods Totally 68 DN patients were randomized into two groups.In addition to the routine treatment for diabetes,the treatment group(38 patients)was administered Tangluotong Decoction while the control group(30 patients)was giv- en Lossartan Potassium Tablets.The clinical symptoms and signs and lab indices before and after treatment were observed.Results The comprehensive total effective rate of the treatment group was 89.47% while that of control group was 60.00%,the difference was significant(P

Medicine, Chinese Traditional

Adolescent ; Cardiomyopathies ; complications ; genetics ; Female ; Heart Ventricles ; abnormalities ; Humans ; Pedigree ; Sick Sinus Syndrome ; complications ; genetics

Objective - - To analyze the prevalence and influencing factors of multi site work related musculoskeletal disorders （ ） Methods WMSDs in surgeons. A total of 102 surgeons from four hospitals were selected as study subjects by convenient sampling method. The Chinese version of Musculoskeletal Disorders Questionnaire was used to investigate the prevalence of ， Results WMSDs in the past one year the related individuals and occupational factors. The total prevalence of WMSDs among （ ）， （ ） （ ） surgeons was 54.9%. The top three sites were neck 48.0% lower back 35.3% and shoulder 32.4% . The prevalence of （ vs ，P ） WMSDs in multiple sites was higher than that in a single site 43.1% 11.8% <0.01 . Multivariate logistic regression ， ， analysis showed that surgeons who smoked were tired at work and had a bent back had a higher risk of developing WMSDs ［ （ - ）， （ - ）， （ - ）， P ］ odds ratios and 95% confidence intervals were 3.66 1.41 9.46 8.33 2.15 32.20 and 18.74 2.14 166.77 all <0.01 Conclusion - after excluding the influence of confounding factors. The prevalence rate of multi site WMSDs among surgeons is ， high and the influencing factors include bad living habits and occupational factors such as working load and working posture.

Objective To investigate the association of angiotensinogen(AGT)gene A-6G、T174M and G-217A polymorphisms with the risk of essential hypertension(EH)in the elderly of Han nationality.Methods Genotypes of AGT gene A-6G,T174M and G-217A polymorphisms in 177 aged EH patients and 86 sex and age-matched controls were analyzed with gene chip technology.Results The A-6G and T174M polymorphisms of AGT gene were significantly associated with EH.The numbers of the three genotypes of A-6G were 113,58 and 6 in the patient group and 70,15 and 1 in the control group(P= 0.014)and those of T174M were 94,77 and 6,60,25 and 1(P=0.031),respectively.G-217A polymorphism was not related to EH.Individuals carrying A-6G AA and T174M CC genotypes showed 57% and 56% lower risk of EH(OR=0.43;95%CI=0.23-0.82 and OR=0.44;95%CI=0.25-0.79, respectively).Conclusions The A-6G AA and the T174M CC genotype may be related with decreased risk of EH and G-217A polymorphism may have little role in the etiology of EH in Han nationality.

Objective To analyze the dynamic evolution of brain MRI in patients with mitochondrial myopathy,encephalopathy,lactic acidosis,and stroke-like episodes (MELAS) syndrome.Methods A retrospective study was performed on 58 MELAS cases with pathologically and (or) molecularly confirmed diagnosis.MRI were repeated within 60 days after the onset of stroke-like episodes (SLE) and the evolution changes of cerebral lesions were accessed.Brain atrophy index (BAI) was calculated in the remission stage from 31 patients with MELAS,and the correlation between BAI,age and disease duration was analyzed.Results The proportion of lesions expansion,migration and shrink within 30 days after the onset of SLE was 64.1％ (25/39),10.2％ (4/39),17.9％ (7/39),respectively,and 13％ (3/23),21.7％ (5/23),56.5％ (13/23),between 30-60 days after the onset of SLE respectively.In the recovery stage of SLE,the BAI in 31 patients with MELAS was 15.2％ ±2.8％.The correlation coefficient between BAI and the age,total disease course and duration of encephalopathy was 0.329 (P =0.043),0.405 (P =0.012) and 0.649 (P =0.000).Conclusions Brain atrophy in the studied MELAS patients gradually develops and strokelike lesions shrink with progression of the disease.However,the migration of lesions is persistent.

OBJECTIVETo investigate the changes between pressure of trochlea of talus surface and distribution of area after anterior lower tibiofibular ligament rupture, and provide basis for treating anterior lower tibiofibular ligament rupture.

METHODSSix fresh adult ankle joint specimens (4 males and 2 females, ranging age from 25 to 60 years, with an average of 44.6 years) were adopted. The specimens were removed from skin and muscles, remained ankle joint capsule, medial and lateral ligaments and anteroinferior tibiofibular ligament. The ankle joint was fixed with a special fixture in neutral position. Pressure sensitive film (700 N axial load ) was respectively used to measure mean pressure, peak pressure and stress distribution area of the upper articular facet of talar trochlea of the normal ankle joint and the ankle joint with anterioinferior tibiofibular ligament rupture.

RESULTSThe stress distribution areas of the control group and the ruptured group were respectively (367.8 +/- 54.0) mm2 and (386.0 +/- 53.7) mm2; the mean pressures were respectively (1.40 +/- 0.12) MPa and (1.70 +/- 0.35) MPa; the peak pressures were respectively (2.60 +/- 0.33) MPa and (3.20 +/- 0.32) MPa. The experimental results showed that the change in stress distribution area after anterioinferior tibiofibular ligament rupture was not significant (t = 0.021, P = -0.983). When stress distribution changed, the region of stress concentration transferred to poster lateral,and mean pressure (t = 4.140, P = 0.020) and peak pressure (t = 3.169, P = 0.010) increased significantly.

CONCLUSIONWhen anterior lower tibiofibular ligament rupture occurs, mean pressure,peak pressure and stress distribution of pressure of trochlea of talus surface is changed, which may cause traumatic arthritis, and surgical treatment is considerably used to restore normal anatomy.

Adult ; Ankle Injuries ; Biomechanical Phenomena ; Female ; Fibula ; Humans ; Lateral Ligament, Ankle ; injuries ; Male ; Mechanical Phenomena ; Middle Aged ; Rupture ; Stress, Mechanical ; Tibia

Based on the ecological and economic problems in Good Agriculture Practice (GAP) of Chinese material medica, we introduced the origin, concept, features and operative technology of eco-agriculture worldwide, emphasizing its modes on different biological levels of landscape, ecosystem, community, population, individual and gene in China. And on this basis, we analyzed the background and current situation of eco-agriculture of Chinese materia medica, and proposed its development ideas and key tasks, including: (1) Analysis and planning of the production pattern of Chinese material medica national wide. (2) Typical features extraction of regional agriculture of Chinese materia medica. (3) Investigation of the interaction and its mechanism between typical Chinese materia medica in each region and the micro-ecology of rhizosphere soil. (4) Study on technology of eco-agriculture of Chinese materia medica. (5) Extraction and solidification of eco-agriculture modes of Chinese materia medica. (6) Study on the theory of eco-agriculture of Chinese materia medica. Also we pointed out that GAP and eco-agriculture of Chinese material medica are both different and relative, but they are not contradictory with their own features. It is an irresistible trend to promote eco-agriculture in the GAP of Chinese material medica and coordinate ecological and economic development.
Agriculture ; methods ; standards ; trends ; China ; Drugs, Chinese Herbal ; chemistry ; pharmacology ; standards ; Ecosystem ; Humans ; Materia Medica ; chemistry ; standards ; Plants, Medicinal ; chemistry ; growth & development

OBJECTIVETo evaluate the intervention effect of Feiji Recipe (FJR) on tumor immune escape.

METHODSIn the prospective randomized control study, 60 cases of middle stage and advanced non-small cell lung cancer (NSCLC) with qi-yin deficiency syndrome were randomly assigned to the treatment group and the control group, 30 in each group. The levels of CD+ CD25+ Tr, interleukin-10 (IL-10), vascular endothelial growth factor (VEGF), sCD44v6 and transforming growth factor-beta1 (TGF-beta1) of peripheral blood were observed before and after treatment, and the clinical efficacy of FJR was evaluated depending upon the changes in tumor size, Karnofsky Performance scoring (KPS) and TCM syndrome.

RESULTS(1) The levels of CD4+ CD2+Tr, VEGF, sCD44v6, TGF-beta1, and IL-10 decreased, in the treatment group as compared with those in the control group, respectively. (2) The stabilization rate of tumor in the treatment group was superior to that in the control group (78.26% vs 50.00%, P < 0.05). (3) The stabilization rate of KPS increasing in the treatment group and the control group was 76.67% and 43.33% respectively, suggesting the improvement of KPS in the treatment group was superior to that in the control group (P < 0.01). (4) Improvement in TCM qi-yin deficiency syndrome was more significant in the treatment group than that in the control group.

CONCLUSIONFJR can stabilize the tumor body, improve the clinical symptoms of middle stage and advanced NSCLC with qi-yin deficiency syndrome, promote patients' quality of life, and is effective in recovering immuno-surveillance and intervening immune escape of lung cancer through multi-pathway to enhance the clinical therapeutic efficacy.

Adolescent ; Adult ; Aged ; Carcinoma, Non-Small-Cell Lung ; blood ; drug therapy ; immunology ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Humans ; Immune Tolerance ; drug effects ; Interleukin-10 ; blood ; Lung Neoplasms ; blood ; drug therapy ; immunology ; Male ; Middle Aged ; Phytotherapy ; Prospective Studies ; T-Lymphocytes ; drug effects ; immunology ; Transforming Growth Factor beta1 ; blood ; Tumor Escape ; drug effects ; immunology ; Vascular Endothelial Growth Factor A ; blood ; Young Adult