Objective] The treatment of pediatric asthma in remission period is summarized from the positive and negative aspects, in order to provide new ideas and methods for clinical treatment. [Methods] By consulting the related literatures on the traditional Chinese medicine treatment of children with asthma in remission phase, the paper mainly summarized the different physicians' understanding of pathogenesis and approaches to the treatment of pediatric asthma in remission stage. [Results]The treatment of physicians for pediatric asthma in remission phase can be divided into asthenia healthy qi and sthenia pathogenic factor syndrome.The treatment of healthy qi deficiency mainly includes treating lung,spleen,kidney seperately;curing lung-spleen,lung- kidney, spleen-kidney ;treating three viscera meanwhile.The therapy of pathogenic excess contains treating wind,phlegm,stasis respectively;curing phlegm-stasis. [Conclusion]The treatment of traditional Chinese medicine for pediatric asthma has a unique advantage in improving children's physique, reducing the frequency of asthma attacks, and improve children's life quality which has significant clinical effect.

Objective To investigate the characteristics of Behavioral Assessment of Dysexecutive Syndrome (BADS) and Wisconsin Card Sorting Test (WCST) for executive function assessment in patients with cerebral infarction. Methods 706 patients with cerebral infarction were assessed with BADS, WCST and Mini-Mental State Examination (MMSE). Results There was significant difference in the scores of BADS and WCST among the patients with normal cognition, mild cognition impairment and severe cognition impairment (P<0.05). There was no significant difference in the scores of BADS among the patients with different focuses of infarction (P>0.05), but there was in the scores of WCST (P<0.05). Conclusion BADS and WCST can be used to assess the executive impairment in the patients with cerebral infarction, and the focuses may affect the outcome of WCST.

A novel, simple and highly sensitive method was developed for the rapid analysis of phenolic antioxidants at trace level in edible oils. It was based on dispersive liquid-liquid microextraction ( DLLME ) and gas chromatography-mass/mass spectrometry ( GC-MS/MS) . Related important factors that may influence enrichment efficiency, such as type and volume of extraction solvent, type and volume of dispersive solvent, and extraction time were investigated and optimized in detail. The optimum conditions were as follows:a quick injection of 500 μL mixed solution ( methanol:acetonitrile=1:1 , V/V ) into 1 . 0 g oil sample with 3 mL n-hexane for 10 s of extraction time. Under the optimal conditions, the linearity (10-2000 ng/g), limits of detection (1. 5-2. 4 ng/g) and relative standard deviations (4. 0%-8. 3%) was obtained. The proposed method was applied for the analysis of 4 edible oil samples. Some of phenolic antioxidants were detected in three of them, and the recoveries of spiked samples were in the range of 81. 9%-118%.

Objective To investigate the influence of infarction location on the executive function and self-efficacy of patients with ischemic stroke. Methods 320 patients with cerebral infarction at basal ganglia, parietal-occipital lobe, frontal lobe and other areas (80 cases respectively)and 80 healthy people were assessed with Wisconsin Card Sorting Test (WCST), Clock Drawing Test (CDT), Self-rating Depression Scale (SDS), Self-Rating Anxiety Scale (SAS) and General Self-efficacy Scale (GSES). Results The scores of WCST, CDT and GSES were significantly worse in the patients than in the controls, especially in those with infarction at frontal lobe and basal ganglia. There was no significant difference in scores of SDS and SAS among all the subjects (P>0.05). Conclusion There are executive function and self-efficacy impairment in ischemic stroke patients, especially for those with the focus at frontal lobe and basal ganglia.

Objective:To observe the influence of radiofrequency catheter ablation of the fat pad at the right pulmonary vein- atria junction(RPV fat pad)on Bezold-Jarisch reflex(BJR)induced by veratridine in canine.Methods:Ten mongrel dogs were anesthetized and their chest were opened through a right thoracotomy to expose the RPV fat pad.Veratridine was injected into the left ventricle at bolus doses of 10?g/kg through a catheter to induce BJR.The sinus cycle length(SCL),systolic arterial pressure(SAP),diastolic arterial pressure(DAP),mean arterial pressure(MAP),left ventricle systolic pressure(LVSP), left ventricle diastolic pressure(LVDP)and mean left ventricle pressure(MLVP)were measured under the baseline and after ablation of the RPV fat pad;the changes of the above parameters(?SCL,?SAP,?DAP,?MAP,?LVSP,?LVDP,and?MLVP)were calculated.Then the same dose of veratridine was injected under the pad after ablation and the changes of the a- bove parameters were observed.Results:BJR was successfully induced in the 8 animals;the animals has prolonged sinus cycle length(SCL)and decreased MAP and MLVP.After ablation,the prolongation of SCL after injection of veratridine was markedly reduced([229.2?92.3]ms vs[39.3?14.1]ms,P

Objective To investigate the efficacy and safety of autologous cryopreserved platelet transfusion in the management of thrombocytopenia after chemotherapy in hematological malignancy.Methods A total of 40 patients diagnosed as hematological malignancy with complete remission were equally assigned into study group and control group.During chemotherapy interval in the study group,when platelet counts exceeded 120 × 109/L,autologous platelets were collected with CS3000 Cell Separator and cryopreserved at-80℃ with 5％ dimethylsulfoxide.When platelet counts dropped below 15 × 109/L after chemotherapy,autologous platelets were thawed with 40℃ water bath and transfused back to each patient.In the control group,when platelet counts dropped below 15 × 109/L after chemotherapy,allogeneic fresh platelets were transfused.Median loss during the freeze-thaw-wash procedure in study group was observed,and the 1 h,24 h corrected count increments(CCI)were calculated in the both groups.The hemostatic effects and adverse reactions were also observed.Results In the control group,1hCCI and 24hCCI were (19.3 ±6.1)× 109/L and(12.2 ± 7.0)× 109/L,respectively,with the effective rate of 80％ and the transfusion reaction rate of 45％.Totally 20 collection and transfusions were finished in the study group.A total of(3.4-8.5)× 1011 platelet were obtained in each collection.Platelet recovery after freezing and thawing was(73.51 ±9.03)％(62％-83％).1hCCI was(17.4±7.6)× 109/L,24h CCI was(10.5 ±5.8)× 109/L and the effective rate was 85％.There was no significant different between the two groups (P ＞ 0.05).The transfusion reaction rate was 15 ％,which was significantly lower than that of the control group(P ＜ 0.05).Meanwhile,adverse reactions were occurred less in the study group.Conclusion This study demonstrates that autologous cryopreserved platelet transfusions can be safely administered for supporting thrombocytopenia in hematological malignancy patients undergoing chemotherapy.

Objective:To valuate the treatment value and analyse the effect on the cellular immune functions by studying the differences of T-lymphocyte subsets and CD4+CD25+Treg cells in peripheral blood after adoptive immunotherapy ( dendritic cells and cytokine-induced killer cells,DC-CIK) combined with chemotherapy on MM.Methods:50 patients with MM were randomly divided into two groups.24 patients in chemotherapy group were treated by chemotherapy only,26 patients in joint group were treated by adoptive immunotherapy( DC-CIK) combined with chemotherapy,and the clinical outcomes and the levels of T-lymphocyte subsets and CD4+CD25+Treg cells in peripheral blood between two groups were compared.Moreover,the differences of cellular immune indicators (Th1/Th2,the ratio of AgNOR,and TGF-β)between two groups were also compared.Results: After treatment,quality of life,clinical index and survival in joint group were better than in chemotherapy group( P<0.05);the proportion of CD3+CD8+,the ratios of CD4+CD25+,CD4+CD25+/CD4+and the level of TGF-βof joint group wes clearly lower than chemotherapy group(P<0.05),and the ratios of CD3+CD4+/CD3+CD8+, Th1/Th2 and AgNOR of joint group wes clearly higher than chemotherapy group .Conclusion: DC-CIK combined with chemotherapy could be an effective and promising treatment to patients with MM,and it maybe strengthen the anti-tumor action of bodies by regulating the balance between Th1 and Th2 reaction.

BACKGROUND:Clinical infusion of hematopoietic stem cells and mesenchymal stem cells for treatment of aplastic anemia has been reported. OBJECTIVE:To investigate the effect of human adipose-derived mesenchymal stems cells on the secretion function of T lymphocytes of aplastic anemia patients. METHODS:Human adipose-derived mesenchymal stems cells were extracted from healthy human adipose tissues. T-lymphocytes were harvested from peripheral blood of patients with aplastic anemia by density gradient centrifugation. Human adipose-derived mesenchymal stems cells were co-cultured with T-lymphocytes. The levels of interleukin-2, interleukin-4, interleukin-10 and interferon-γwere detected by enzyme linked immunosorbent assay. T-bet and GATA-3 levels were examined by real-time PCR and western blot. RESULTS AND CONCLUSION:The levels of Th1 type cytokines interferon-γand interleukin-2 in the co-culture group were significantly lower than those in the T-lymphocyte group (P<0.05). But the levels of Th2 type cytokines interleukin-4 and interleukin-10 in the co-culture group were significantly higher than those in the T-lymphocyte group (P<0.05). The T-bet mRNA and protein levels in the co-culture group were significantly lower than those in the T-lymphocyte group, while the GATA-3 mRNA and protein levels were significantly higher in the co-culture group. Human adipose-derived mesenchymal stems cells can mediate an immunoregulation effect on T-lymphocytes of aplastic anemia patients in vitro, which is possibly related with the inhibition of Th1-dominant response due to the disorder of T-bet and GATA-3 gene expression.

Objective To investigate the expression in the VEGF,TGF-?1 of cervical squamous car- cinoma infected by HPV16,18.Methods Cells exfoliated from cervix(collected by clinician)of 99 women with cervical cancer and 54 women as a control group were analyzed blindly by human papillomavirus type 16 and 18 Fluorescent Polymerase Reaction Diagnositic kit.The expression of VEGF,TGF-?1 of the positive HPV16,18 of 38 women with cervical squamous cancer were studied by immunohistochemical stain.Results The positive expression of HPV16,18 was observed in 53 in the case of cervical cancer with positive rates of 54 %,but the positive rates was 7 % in the control group(P

Objective:To analyze and summarize the characteristics and pattern in the selection of points and meridians by searching the clinical research literature about acupuncture-moxibustion treatment of amblyopia in the recent 17 years.Methods:By searching Chinese and English databases,such as China National Knowledge Infrastructure (CNKI),PubMed,etc.,the points in 52 articles in conformity with the requirements were analyzed by frequency statistics by the order of meridians,major points,and adjunct points to summarize the rules and characteristics of the point selection.Results:In 52 articles,there were 21 articles on ear acupuncture and 31 articles on acupuncture-moxibustion treatment.Ten meridians were involved in acupuncture-moxibustion treatment of amblyopia,and the leading 3 meridians were the Bladder,Stomach and Gallbladder Meridians.There were 34 points,10 extraordinary points and 37 ear points were used in acupuncture-moxibustion treatment of amblyopia.The top 10 major points were Jingming (BL 1),Taiyang (EX-HN 5),Cuanzhu (BL 2),Fengchi (GB 20),Baihui (GV 20),Hegu (LI 4),Guangming (GB 37),Sibai (ST 2),Chengqi (ST 1) and Sizhukong (TE 23).The top 5 adjunct points were Zusanli (ST 36),Shenshu (BL 23),Ganshu (BL 18),Sanyinjiao (SP 6) and Taixi (KI 3).Conclusion:Acupuncture-moxibustion treatment of amblyopia is characterized by the selection of the points mainly from yang meridians,based upon syndromes differentiation plus personal experience,and the points mainly around the eyes and by stressed use of ear points.