OBJECTIVE:To optimize the processing technology for Stemonae radix fried with honey. METHODS:Firstly,sin-gle factor test of processing technology for Stemonae radix fried with honey was investigated with the amount of added water,infil-trating time,processing time and temperature as factors,using property and total alkaloid content as indexes. Then,the test was de-signed by orthogonal test;the processing technology was optimized by comprehensive weighted mark method with the amount of added water,processing time and temperature as factors,using total alkaloid content and anti-cough activity for mice as indexes;validation test was conducted. RESULTS:The optimal technology was as follows as 12.5 g honey dissolved with 10 g water for each 100 g Stemonae radix,at 140 ℃,processing for 6 min. In validation test,average content of total alkaliods was 0.77%(RSD=1.5%,n=3);average anti-cough activity was 91.20%(RSD=1.2%,n=3). CONCLUSIONS:The optimized process is simple,stable and easy,and provides reasonable trial reference for the formulation of processing technology for Stemonae radix fried with honey.

The poverty population definition for medical assistance was related to equity and precision,but still lacked theory and method in practice.The catastrophic and impoverishment health expenditure methods based on relative costs theory considered the family's ability to pay,which reflected the economic burden and poverty status of families.Meanwhile,they reflected the breadth and depth of poverty.Therefore,the theory and methods of catastrophic diseases relative costs could support the definition of catastrophic diseases for poverty population in China.

In order to establish an effective qualification assessment system for Oral and Maxillofacial Surgeon,and then help enforce both medical care and physician medical practice level in China,a survey has been conducted.Based on a questionnaire which covered the qualification for taking the test,the test scope and content as well as test form,this paper provided information for complete test design for Chinese qualification assessment of Oral and Maxillofacial Surgeon.

Adult ; Drug Therapy, Combination ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Humans ; Male ; Medicine, Chinese Traditional ; Peripheral Vascular Diseases ; drug therapy ; Phytotherapy ; Takayasu Arteritis ; drug therapy

Recommending postgraduate without tests is the path to improve the quality of postgraduate and choose talents with news ideas.In order to consummate the recommendation in local key medical college,the school of postgraduate in Hebei medical university formulated the selecting quota and standard scientifically and reasonably,selected the morally and academically excellent graduates,reasonably distributed quota of recommended exam-free postgraduates,reinforced cooperation between different colleges,explored the linkage among learning,studying and producing and attempted orderform talent-training model.

Objective To observe the effects of different quantities of cake-separated moxibustion on blood cells and immunoglobulin in immunosuppressive rabbits; To study the possible mechanism of quantity-effect difference. Methods Immunosuppressive rabbit model was established by intraperitoneal injection of cyclophosphamide. Rabbits were randomly divided into blank group, model group, cake-separated moxibustion 3 Zhuang group, 5 Zhuang group, 7 Zhuang group.Liuwei Dihuang Decoction was used to make herbal-cake, and was put on Shenque (RN8), Guanyuan (RN4), and other acupoints, once for every other day, 10 times in total. Venous blood was taken on the next day after finishing treatment, and the contents of blood cells series and IgG, IgM, complement C3 and complement C4 were detected.Results Compared with blank group, the levels of WBC, NEU, RBC, HGB, HCT, PLT, IgG, IgM, and complement C3 of model group significantly decreased, while the levels of LYM and MONO significantly increased (P<0.01). Compared with model group, the increase of HCT and IgM in the cake-separated moxibustion 3 Zhuang group was not significant, the levels of WBC, NEU, RBC, HGB, HCT, PLT, IgG, IgM, and complement C3 in all treatment groups significantly increased, and LYM and MONO significantly decreased (P<0.01). Compared with cake-separated moxibustion 3 Zhuang group, the levels of WBC, IgG, and complement C3 of cake-separated moxibustion 5 Zhuang group significantly increased, and the levels of WBC, HGB and complement C3 of cake-separated moxibustion 7 Zhuang group significantly increased (P<0.01).Conclusion Cake-separated moxibustion can improve the immune function under immunosuppressive state induced by cyclophosphamide, and different quantities have differences in efficacy.

OBJECTIVE:To compare the differences in the contents of water-soluble total protein,total phenolic acid and total polysaccharides among the water decoctions of crude Cibotium barometz and processed products and to illuminate the effect of pro-cessing on 3 kinds of components of C. barometz. METHODS:UV-visible spectrophotometry was adopted to determine the con-tents of water-soluble total protein,total phenolic acid and total polysaccharides in the water decoction of crude C. barometz and 4 processed products,namely sand-scorch C. barometz,yellow wine C. barometz,salt C. barometz and steamed C. barometz,at wavelengths of 590,760 and 489 nm respectively. RESULTS:The contents of water-soluble total protein in 5 samples were 4.03%,3.32%,3.13%,3.33% and 3.49%,those of total phenolic acid therein were 0.25%,1.34%,1.38%,2.34% and 1.41%,and those of total polysaccharides therein were 28.56%,36.06%,45.21%,49.60% and 49.01%,respectively. CONCLU-SIONS:All above processing methods have an effect to some degree on the contents of the 3 kinds of components of C. barometz, where the contents of water-soluble total protein are lower after processing,while those of total phenolic acid and total polysaccha-rides are higher thereafter.

Objective To investigate the therapeutic effects of curcumin(Cur)on trinitrobenzene sulphonic acid(TNBS)induced colitis and to investigate cytokines change in colon mucosa,spleen and sera.Methods Colitis was induced in SD rats by intrarectal injection of TNBS(100 mg/kg).Experi- mental animals were divided into negative control group,TNBS group and Cur therapeutic group(Cur, 30 mg?kg~(-1)?d~(-1),intraperitoneal injection).Expression of cytokines mRNA in colon mucosa was observed by RT-PCR,intracellular cytokines of interferon(IFN)-?and interleukin(IL)-4 in splenocytes were detected by flow cytometry(FCM),concentrations of IFN-?and IL-4 in sera were determined by enzyme-link immunosorbent analysis(ELISA).Results After treatment with Cur,macroscopic scores (3.9?1.0 vs.2.2?0.7),myeloperoxidase(MPO)activity(15.0?2.6 vs.7.3?1.4),mRNA of IFN-?(1.02?0.07 vs.0.06?0.02,mRNAof IL-12(0.29?0.05 vs.0.11?0.01)and the ratio of IFN-?/IL-4(11.44?0.97 vs.0.38?0.10)in colon mucosa,proportion of IFN-?CD4~+(31.7?7.5 vs. 21.1?3.7)and the ratio of IFN-?/IL-4 CD4~+(19.9?5.1 vs.6.1?1.8)in splenocytes,concentra tions of IFN-?[(1528?159)pg/ml vs.(513?14)pg/ml] and the ratio of IFN-?/IL-4(19.5?4.1 vs. 4.2?0.6)in sera were all decreased(P＜0.05 or P＜0.01).Meanwhile,mRNA of IL-4(0.09?0.01 vs.0.15?0.04)and IL-10(0.28?0.08 vs.0.63?0.12)in colon mucosa,proportion of IL-4 CD4~+ (1.6?0.5 vs.3.4?1.1)in splenocytes and concentrations of IL-4 in sera[(81?15)pg/ml vs.(124?20) pg/ml] were all increased after the treatment of Cur(P＜0.05 or P＜0.01).Conclusions Cur showed ther- apeutic effects on TNBS-induced colitis,and the mechanism might be through regulating the balance of Th1/ Th2 in colon locally and systematically.

Child ; Female ; Humans ; Lymphomatoid Papulosis ; Skin Neoplasms

Objective To investigate the infection prevention effect of prophylactic use of antibiotics for cancer inpatients with leukocyte count ≤ 1 × 109/L.Then to provide the basis for rational use of antibiotics.Methods It was retrospectively surveyed that the infection situation and prophylactic usage of antibiotics in the 426 cancer inpatients with leukocyte count ≤ 1 × 109/L caused by radiotherapy and chemotherapy.Results In the 426 inpatients,the infection rates of patients with and without prophylactic use of antibiotics were 11.0％ and 20.9％ respectively.The difference was statistically significant (x2 =6.815,P =0.009).The leukocyte count median values of patients with and without infection were 0.73 × 109/L and 0.77 × 109/L respectively.The difference had no statistical significance(Z =-1.257,P =0.209).The main infection sites were lower respiratory tract,upper respiratory tract and gastrointestinal tract with infection rates of 48％,12％ and 11％,respectively.The top five pathogens were Klebsiella pneumonia,Enterobacter cloacae,Escherichia coli,Enterobacter aerogenes and Staphylococcus aureus.The most use of antibiotics were cephalosporin.Conclusion When the leukocyte counts of cancer inpatients are less than or equal to 1 × 109/L induced by chemotherapy and radiotherapy,reasonable prophylactic use of antibiotics can reduce hospital infection rates.