Adenocarcinoma, Mucinous ; metabolism ; pathology ; Calbindin 2 ; Carcinoma, Endometrioid ; metabolism ; pathology ; Diagnosis, Differential ; Female ; Humans ; Immunohistochemistry ; methods ; Inhibins ; metabolism ; Keratin-7 ; metabolism ; Mucin-1 ; metabolism ; Ovarian Neoplasms ; metabolism ; pathology ; S100 Calcium Binding Protein G ; metabolism ; Sex Cord-Gonadal Stromal Tumors ; metabolism ; pathology

Objective: To explore the efficacy of mild moxibustion plus loratadine tablets for children with allergic rhinitis (AR).Methods: A total of 80 children were randomized into a control group and an observation group, with 40 cases in each group. The control group was treated with loratadine tablets, and the observation group was treated with mild moxibustion plus loratadine tablets. Before and after treatment, the total nasal symptom score (TNSS) was evaluated, and the serum eosinophils (EOS) count, and the interleukin (IL)-27 and macrophage migration inhibitory factor (MIF) levels were measured. Clinical efficacy was evaluated after treatment. Results: The total effective rate of the observation group was higher than that of the control group (P<0.05). After treatment, the TNSS in both groups decreased (P<0.05), and the TNSS in the observation group was lower than that in the control group (P<0.05); the serum EOS count in both groups decreased (P<0.05), and the serum EOS count in the observation group was lower than that in the control group (P<0.05). The serum IL-27 level in the control group had no statistical difference compared with the same group before treatment (P>0.05), and the serum MIF level decreased after treatment (P<0.05). The serum IL-27 level in the observation group increased after treatment (P<0.05), and the serum MIF level decreased after treatment (P<0.05), and were both statistically different from those in the control group (P<0.05). Conclusion: Mild moxibustion plus loratadine tablets is effective in treating children with AR. It can significantly improve the nasal symptoms and reduce the serum EOS count, which may be related to the regulation of the serum IL-27 and MIF levels.

OBJECTIVETo elucidate the necessary and research of accelerating basic research of Chinese standard pieces as standard materials.

METHODAccording to over 10 years accumulated experience and be keenly aware of the author, the evaluation method of standardized processing technology and Chinese pieces quality, aimed at consummated the standard material of the quality evaluation of Chinese herbal pieces at the current situation, and inaccordance with the need of improving quality standard system of Chinese herbal pieces, illustrate the necessity of accelerating basic research of Chinese standard pieces as standard materials; from the technical specification for collecting and processing of raw materials, and the technical specification, homogenized sample, packaging, storage and etc., for processing of candidate standard pieces, determine the methods and steps of technical specifications for standard pieces as the standard substance, determine the methods and steps of technical specifications for standard pieces as the standard substance.

RESULT AND CONCLUSIONTo speed up the basic research of standard of Chinese medicine pieces as of standard material is very necessary. The research objective is to specificate the processing technical for a number of standard pieces, to identify technical specifications and to ascertain the guiding principle and technical specification of decoction pieces as standard substance. This research will provide basic scientific data relevant national departments to apply for the accreditation of the standard substance.

Adult ; Child ; Diet ; Female ; Fetus ; immunology ; Humans ; Hypersensitivity ; embryology ; immunology ; Maternal Behavior ; Pregnancy ; immunology ; Risk Factors

Maximum Allowable Concentration ; Mineral Fibers ; analysis ; Occupational Exposure ; analysis

Objective:To study the function of tumor necrosis factor r eceptor-associated factor 6(TRAF6) in the development of rat dental germ. Methods:After specimen preparation of every stage of rat developing d ental germs, immunohistochemical staining of TRAF6 was carried out. Resu lts:Positive expression of TRAF 6 was observed in thickening stage of de ntal lamina, peripheral dental lamina of bud stage, outer and inner enamal epith elium, stellate reticulum,dental papilla cells and dentinoblasts in early bell s tage, ameloblasts, dentinoblast,intermediate layer, stellate reticulum and denta l papilla cells in late bell stage, and dentinoblasts and ameloblasts in the ger m 7 days after birth. Conclusions:TRAF6 may be a signal transduc tion factor which modulates the proliferation and differentiation of developing epithelial and mesenchymal cells in the development of the dental germ.

Sheng's acupuncture manipulation at bone-nearby acupoints is a set of needling manipulation of the chief physician of TCM, SHENG Xie-sun, summarized through his over 50 years clinical experiences and on the basis of Internal Classic. Regarding this manipulation, on the premise of acupoint selection based on syndrome differentiation, the acupoints close to bone are possibly selected and punctured, with the needle tip toward bone edge, and followed by the technique to achieve reducing purpose. Clinically, the significant immediate analgesia can be achieved in pain disorders such as headache and toothache. Professor Sheng thought, corresponding to the location of needle insertion and needling depth, the tissue layers of needle tip passing through should be considered specially. The site of needle insertion should be changeable so as to ensure the needle tip reaching the bone. This manipulation for analgesia provides a certain guide for acupuncture study, especially for the mechanism study on acupuncture analgesia.
Acupuncture ; education ; history ; Acupuncture Points ; Acupuncture Therapy ; history ; methods ; Bone and Bones ; physiopathology ; China ; History, 20th Century ; Humans ; Meridians ; Pain Management ; history ; methods

Objective To investigate the eftect of VEGF gene transtection on endothelial progenitor cell derived from murine bone marrow.Methods Wistar rat's bone marrow was obtained, mononuclear cell isolated,and endothelial progenitor cells(EPS)were cultured in EGM-2MV.EPCs were identified by immunocytochemistry and electron microscope.EPCs were transfected by liposome mediated pcDNA3.0-hVEGF165.VEGF protein level was determined in the cultural medium supernatant after VEGF transfection by ELISA.Cultural medium supernatant was used to co-culture with ECV304,VEGF protein activity was evaluated by MTT.EPCs expression of vWF,VEGF,FLK-1 was detected by immunocytochemistry.Results EPCs were effectively enriched by EGM-2MV,and the EPCs obtained express the typical cell surface markers such as CD34,CD133,FLK-1.The concentration of VEGF protein in supernatant reaches 1280 pg/ml in the 7th day after pcDNA3.0-hVEGF transfection.No influence of EPCs proliferation could be found after transfeetion.The cell surface marker expression of VEGF,FLK-1, vWF became higher with time,and the ratios of positive cell were 88.52%,82.65% and 95.97% respectively.Conclusions pcDNA3.0-hVEGF165 transfeet EPCS mediated by liposome could excrete a high concentration of functional VEGF protein.It is helpful for EPC to maintain the characters of endothelial cell after VEGF gene transfection and differentiate to mature endothelial cell.

Objective To investigate the expression of Fas/FasL in children with aplastic anemia(AA) and its clinical significance.To explore the pathogenesis of AA.Methods CD34+ cell counts and the expression of Fas/FasL in 12 children with severe AA(SAA),18 with chronic AA(CAA)and 10 normal children were detected by flow cytometry combining monocolon antibody.Results The expression of Fas in children with AA were significantly higher than that in control group(P0.05).Conclusions Fas/FasL systeam take part in inducing CD34+ cell apoptosis.This may contribute to understanding the decrease number of stem cells and bone marrow failure.

Glioblastoma is a malignant tumor in central nervous system, which has strong invasion, poor prognosis and short survival time. At present, the main treatment strategy of glioblastoma is surgical excision, supplemented by radiotherapy and chemotherapy. However, due to incomplete resection and high recurrence rate, it is urgent to find novel therapeutic method for glioblastoma. Photodynamic therapy, as a promising non-surgical treatment, provides a new strategy for postoperative adjuvant therapy of glioblastoma. This review summarizes the mechanism and clinical application of photodynamic therapy mediated by various photosensitizers in glioblastoma, in order to provide help for the treatment of glioblastoma.