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OBJECTIVE: To investigate the effects of Yupingfeng granules on immune function and related indexes of children with allergic rhinitis (AR) complicated with bronchial asthma (BA). METHODS: Clinical information of 101 children with AR complicated with BA during Feb. 2014-Sept. 2017 were analyzed retrospectively, and they were divided into control group (47 cases) and observation group (54 cases) according to treatment plan. Control group was given Salmeterol xinafoate and fluticasone propionate powder for inhalation through mouth, one inhalation, twice a day+Mometasone furoate nasal spray 50 μg each nostril. Observation group was additionally given Yupingfeng granules 5 g orally, 3 times a day, for consecutive 2 weeks, drug withdrawal at 2 weeks interval, recycled 3 times. Both groups received treatment for consecutive 3 months. Clinical symptom and sign scores, the levels of T-lymphocyte subgroup (CD4+, CD8+, CD4+/CD8+), IL-4, IFN-γ and IgE before and after treatment, the occurrence of ADR were observed in 2 groups. RESULTS: Before treatment, there was no statistical significance in clinical symptom and sign scores, levels of T-lymphocyte subgroup, serum levels of IL-4, IFN-γ or IgE between 2 groups (P＞0. 05). After treatment, clinical symptom and sign scores, CD4+, CD4+/CD8+, serum levels of IL-4 and IgE in 2 groups were all significantly lower than before treatment; observation group was significantly lower than control group. CD8+ and serum levels of IFN-y in 2 groups after treatment were significantly higher than before treatment; observation group was significantly higher than control group, with statistical significance (P＜0. 05). There was no statistical significance in the incidence of ADR between 2 groups (P＞0. 05). CONCLUSIONS: Yupingfeng granules can effectively improve immune function of children with AR complicated with BA, and relieve clinical symptom without increasing the occurrence of ADR.
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@#Objective To explore the anti- inflammatory of pricking blood therapy in acute gouty arthritis rats. Methods 60 Sprague-Dawley rats were equally divided into normal group, bloodletting normal group, sham group, arthritis group, bloodletting group and ibuprofen group. The acute gouty arthritis model was established with injecting uric acid sodium salt into the right ankle joint cavity. The ibuprofen group was administrated with ibuprofen intragastrically, the bloodletting normal group and bloodletting group were pricked the right Kunlun (BL60) acupoint. The cross section diameter of the right ankle joint were measured before and after treatment. Levels of mRNA and protein of interleukin (IL)-10 and IL-4 expressed in ankle were determined with RT-PCR and Western blotting Results The cross section diameter increased in the bloodletting group compared with the normal group after treatment (P<0.05), and decreased (P<0.05) compared with the arthritis group and the ibuprofen group, while the expression of IL-10 mRNA increased (P<0.05) compared with the normal group, the arthritis group and the ibuprofen group, as well as the IL-10 protein compared with the normal group and the arthritis group (P< 0.05). The expression of IL-4 mRNA and protein increased without significance (P>0.05) in the bloodletting group compared with the normal group. Conclusion IL-10 may play a role of anti-inflammatory in pricking bloodletting therapy for acute gouty arthritis.
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Through retrieval of all medical journals of CNKI and VIP from Jan. 1996 to Oct. 2012, ninety-nine articles were selected and analyzed. The result shows that reliable effect can be found in pain relieving, especially in pain of muscles and soft tissues. In mechanism research, action mechanism of Fu's subcutaneous needling (FSN) on pain relieving is expounded through theory of traditional medicine and modern medicine. Although the effect of FSN on pain relieving has been confirmed by numerous clinical trials, it is still lack of explanation on mechanism revealing. The further studies should focus on mechanism expounding, improving research methods and selecting more objective and reasonable evaluation system. Therefore, the effectiveness and scientificalness of FSN can be further enhanced.
Subject(s)
Humans , Acupuncture Analgesia , Methods , Acupuncture Therapy , Methods , Pain Management , Methods , Randomized Controlled Trials as TopicABSTRACT
A new viral sampling concentration device was designed which was equipped with a new cationic filter membrane-Nanoceram suitable for field sampling. Norovirus Genegroup II was detected from environmental water with the aid of this device. The effects on virus recovery of prefiltration, various second-concentration methods, and different eluants were investigated through pre-experiment. The concentration optimized process, and the optimal concentration process were then determined. The results showed that the prefiltration had a profound effect on virus recovery, and two second-concentration method: PEG-NaC1 precipitation and celite adsorption, had almost the same concentration effects. The Na2 HPO4 solution of 0.15 mol/L was selected as the final eluant to elute the adsorbed Nuorovirus from the celite. The virus recovery of Nanoceram was determined to be 3.02%. Finally, successful detection of Norovirus GII in sewage from Yangqiao River, Fengtai District, Beijing was acheived. All these data had shown that the Naneceram filter concentration method could concentrate Norovirus from environmental water with a steady effects.
Subject(s)
Filtration , Methods , Fractional Precipitation , Methods , Genotype , Norovirus , Classification , Genetics , Rivers , Virology , Water MicrobiologyABSTRACT
<p><b>OBJECTIVE</b>To identification and analysis Aichi virus from diarrhea and normal children in Lanzhou, and discuss the relationship between Aichi virus and Infant Diarrhea.</p><p><b>METHODS</b>According to the literature published data, Using RT-PCR method to amplified Aichi virus 3CD fragment and the positive products were sequenced and determined, and made the alignment analysis between the nucleotide sequences of the amplified fragment with the known sequence of this virus.</p><p><b>RESULTS</b>There was 1 case detection of Aichi virus in the 46 hospitalized children with diarrhea and 299 children with diarrhea out-patients specifically, Overall detection rate was 0.06%, and there was no Aichi virus was detected in normal control children. 2 viral 3CD gene and the known reference strains of nucleotide sequences were 97%, while phylogenetic analysis showed that genotype of 2 viral belongs to the B.</p><p><b>CONCLUSIONS</b>There existed B Genotype of Aichi virus in China, and more research is needed to clarified the etiology and epidemiology of Aichi virus characteristics.</p>