Objective To study the immunological regulation of Nasal Healing Spraying Agent (NHSA). Methods Test models were setup by irradiation. The models were administrated with NHSA by lavage and immune adherence of red cells was tested by chaplet experiment with blank and positive control. Results NHSA could increase Red Blood Cell-C3b Receptor Rosette (RBC-C3bRR) and reduce Red Blood Cell-Immune Complex Rosette (RBC-ICR) in mice. Compared with blank control group, the results in the high dose group and middle dose group were statistically significant (P<0.01). The result also showed that NHSA could elevate the quantity and activity of Red Blood Cell-C3b Receptor (RBC-C3bR) and reduce the Immune Complex (IC) to enhance the red cell immune function in mice effectively. Conclusion NHSA could elevate the RBC immunity function in mice and increase immunoregulatory function.

Objective According to the methods of the research on material basis of effectiveness in traditional Chinese drug decoction, compile the software for experimental design and data analysis. Methods With ".net" platform, we use Visual Basic 2005 and database knowledge to compile the software that can analyze the HPLC data of WATERS and AGILENT at the same time but do not depend on the original HPLC system. Results Successfully Compiling the software that can help to execute the research on material basis of effectiveness in Chinese medicine decoction and analyze the experimental data. Condusion With this software, we can clearly execute the methodology line and quickly analyze the data.

Objective To evaluate the effects of modulated, medium frequency electrotherapy on hemodynamics after thoracic surgery to provide non-pharmacological measures for preventing deep vein thrombosis (DVT).Methods Seventy thoracic surgery patients were divided into an experimental group and a control group. Both groups received conventional treatment and nursing. The experimental group (35 patients) was treated with modulated, medium frequency electrotherapy additionally while the control group (35 patients) was not. The vein systolic maximum velocity (Vmax), vein diastolic minimum velocity (Vmin) and time-averaged mean velocity (TAVM) in the femoral vein, the superficial femoral vein, the deep femoral vein, the popliteal vein and the anterior tibial vein were observed before the operation, 4h after the operation, just after 20 minutes of electrotherapy, 15 min after the electrotherapy and 30 min after the electrotherapy. Results There were significant differences among the time points in the experimental group. There was no significant difference among the time points in the control group.There were significant differences in lower extremity hemodynamics between the experimental group and the control group at end of the electrotherapy session, but no significant differences at the later time points. Conclusions Modulated, medium frequency electrotherapy has a significant effect on lower extremity hemodynamics. It is an effective method for DVT prophylaxis in perioperative thoracic surgical patients.

0.05). The sequence of five clones from one serum which was identified precore mutation by mPCR-RFLP were all A1896 mutant strains.Another serum identified mixture infection by mPCR-RFLP , one clone was A1896 mutant strain and four were G1896 wild strains.The results of mPCR-RFLP were verified by cloning.Conclusions Comparison with sequencing, the mPCR-RFLP method is simple,accurate and can be used in large-scale surveys and clinical research.

Objective To observe the clinical efficacy of concurrent radiochemotherapy in the treatment of intermediate and advanced cardiac cancer.Methods Involved 34 intermediate and advanced cardiac patients,using concurrent radiochemotherapy treatment,the radio treatment with 3D -CRT method,2Gy/time,Qd,5 times per week, total 60Gy/6 week,at the same time,combined with gemcitabine treatment,1 000mg/m2 ,intravenous infusion of 30min.First day and eighth day of medication,forbidding 1 week and used 2 cycles.Results 34 patients all took part in the follow up,the total effective rate was 88.2%,the 1 -,2 -,3 -year survival rate was 70.1%(24 /34),47.0%(16 /34)and 26.5%(9 /34).Adverse reactions were mainly gastrointestinal reaction,bone marrow suppression,etc. Conclusion The concurrent radiochemotherapy treatment can really control the progressive disease,and receive an ideal survival rate,the adverse reactions can limit in tolerance scope.

Objective To investigate the effects of protein active composition of Scorpio on apoptosis of L1210 tumor cells for the purpose of establishing the quality evaluation method of biological effect of Scorpio. Methods L1210 cells were examined by trypan blue exclusion. The proliferation of cells was determined by improved MTT assay. Flow cytometry was performed to analyze cell apoptosis with propidium iodide (PI). Results When the concentration of protein active composition of Scorpio exceeded or equaled 37 mg/ml, the coefficient correlation of the growth inhibiting curve of L1210 cells was 0.9357, and IC50 was 175 mg/ml. The excellence time was 0 to 48 hours. When the concentration of protein active composition of Scorpio exceeded or equaled 9.25 mg/ml, the apoptosis ratio of L1210 cells was raised significantly.Conclusion The protein active composition of Scorpio might promote the apoptosis and restrain the proliferation of L1210 cells. The value of anti-tumor biological effect of the protein active composition of Scorpio was 9.25 ～ 175 mg/ml. This value may be one of the indexes for quality evaluation of biological effect of Scorpio.

Adult ; Ataxin-1 ; Ataxins ; Female ; Humans ; Mutation ; Nerve Tissue Proteins ; genetics ; Nuclear Proteins ; genetics ; Spinocerebellar Ataxias ; genetics ; Trinucleotide Repeats

Objective: To investigate the current status and influencing factors of knowledge, attitude, and practice of hypertension prevention and control among rural residents in Shanxi Province, so as to provide insights into implementation of health education pertaining to hypertension control in rural areas. Methods: A total of 7 403 residents were sampled using a multi-stage cluster random sampling method from rural areas of Yangqu, Daning, and Yonghe counties of Shanxi Province from November 2020 to July 2021 for face-to-face questionnaire surveys and physical examinations. Residents' basic characteristics, knowledge, attitude, and practice of hypertension prevention and control, and height, weight, blood pressure were collected, and factors affecting knowledge, attitude, and practice of hypertension prevention and control were identified using a generalized linear model. Results: A total of 7 403 questionnaires were allocated, and 7 031 effective questionnaires were recovered, with an effective response rate of 94.98%. The respondents included 3 035 men (43.17%) and 3 996 women (56.83%), and had a mean age of (58.45±13.75) years. The median scores of hypertension prevention and control knowledge, attitude and practice were 5 (interquartile range, 4), 16 (interquartile range, 5) and 14 (interquartile range, 7) points, with scoring percentages of 48.40%, 80.55% and 54.41%, respectively. Generalized linear model analysis showed that an educational level of junior high school and above, annual family income per capita of ≥4 000 RMB, family history of hypertension, development of hypertension among family members or friends, overweight/obesity and presence of depression resulted in high scores for hypertension prevention and control knowledge; annual family income per capita of ≥10 000 RMB, family history of hypertension, presence of hypertension among family members or friends, mild/severe insomnia and presence of depression resulted in high scores for hypertension prevention and control attitude, while age of ≥65 years and blood pressure of ≥140/≥90 mmHg resulted in low scores for attitude; females, age of ≥45 years, an educational level of junior high school and above, blood pressure of ≥140/≥90 mmHg, family history of hypertension, presence of hypertension among family members or friends and overweight/obesity resulted in high scores for hypertension prevention and control practice, and residents had a low body weight had a low score for practice (all P<0.05). Conclusions The hypertension prevention and control attitude is satisfactory among rural residents in Shanxi Province; however, the hypertension prevention and control knowledge and practice are poor. Health education pertaining to hypertension prevention and control should be strengthened, and personalized health education is needed targeting individuals with a low educational level and low income.

The quality of traditional Chinese medicine (TCM) is the concentrated reflection of its pharmaceutical value. We should pay attention to the quality of Chinese medicine because it is the core problem for the development of traditional Chinese medicine. Thequality of traditional Chinese medicine is the important connotation of Chinese medicine professional high-level personnel training. Thequality of Chinese medicine has become a priority of degree and diploma education in different levels of traditional Chinese medicine class specialized courses. The quality of Chinese medicine is an important content of traditional Chinese medicine curriculum system and includes the knowledge of Chinese traditional medicine quality factor, quality requirements, quality characteristics, quality management and quality evaluation, etc. This paper mainly discusses thequality of Chinese traditional medicine curriculum structure, textbook compilation and talent cultivation.

Objective: To observe hypoglycemic effects of Yunu Decoction, Zuogui Pill and Shenqi Pill, three compound traditional Chinese herbal medicines, in treatment of diabetes mellitus induced by alloxan in rats, and to compare the therapeutic effects among the three recipes for nourishing yin, clearing away heat, and nourishing yin and warming yang. Methods: Diabetes mellitus was induced in rats with alloxan at a dose of 60 mg/kg via tail vain injection. The diabetic rats were randomly divided into four groups: alloxan model group, Yunu Decoction-treated group, Zuogui Pill-treated group and Shenqi Pill-treated group. Rats in the three recipe groups were administered intragastrically with water extraction of Yunu Decoction, Zuogui Pill, and Shenqi Pill accordingly for 10 days. Then the level of blood glucose was measured by glucose oxidase method and the glucose tolerance was determined. Results: Compared with the normal rats, blood glucose level in the alloxan model group was obviously increased (P<0.05). Glucose levels in the three recipe groups were obviously decreased as compared with the alloxan model group (P<0.05), and glucose level in the Yunu Decoction-treated group after treatment was significant lower than before treatment (P<0.05). The glucose tolerance test indicated that rats in the alloxan model and three recipe groups revealed impaired glucose tolerance as compared with the normal rats, and there were no significant differences between the alloxan model group and the three recipe groups. Conclusion: Yunu Decoction, Zuogui Pill and Shenqi Pill can effectively decrease the glucose level of the rats with diabetes mellitus induced by alloxan, and Yunu Decoction showed the best therapeutic effects. The glucose tolerance test shows that the three recipes cannot correct the abnormal metabolism of glucose.