As one of the important founders of GAO's acupuncture academic school in YanZhao area, Professor GAO Yuchun 's experience of acupuncture for headache is summarized in this paper. In the opinion of Professor GAO, the treatment of headache should focus on eliminating evil and relieving pain, and the syndrome differentiation should be based on meridian differentiation, especially on three yang meridians of foot as well as liver meridian and kidney meridian. In the acupoint prescription, attention should be placed on strengthening the spleen and stomach. The midnight-midday ebb flow acupuncture is advocated. The combination between acupuncture order and movement of qi is emphasized. In the manipulation, the role of pressing hand, the stimulation during reinforcing and reducing methods, and needle-retention time are important. The breathing reinforcing and reducing method of acupuncture are also advocated.
Acupuncture Points ; Acupuncture Therapy ; methods ; Female ; Headache ; therapy ; Humans ; Meridians ; Middle Aged

Objective To investigate the changes and correlative factors of natural killer(NK)cells and T lymphocyte subpopulations levels in neonates with hypoxic-ischemic encephalopathy(HIE).Methods Peripheral blood samples were collected from 50 neonates with HIE.The percentages of NK cell(CD3~-CD_(16)~+CD_(56)~+) and T lymphocyte subpopulations including CD3~+,CD4~+,CD8~+ and CD4~+/CD8~+ ratio were determined by Flow Cytometr(FCM).Meanwhile,20 healthy neonates were served as controls.Results (Le)-vels of NK cell,CD3~+,CD4~+,CD8~+ and CD4~+/CD8~+ ratio in neonates with HIE were significantly lower than those in control group(all P0.05).Spearman correlation analysis showed that there were negative correlation between the NK cell,CD3~+,CD4~+,CD4~+/CD8~+ ratio and stages of HIE(all P0.05). Linearregression analysis showed that there was a positive correlation between NK cell and gestationalages((P

Objective To identify and rename one strain stored in National Center for Medicine Culture Collections ( CMCC) and used for tracheitis vaccine production. Methods The test strain CMCC (B)29108 and the type strain DSM30007T were cultured on NA medium. Characteristics in morphology, physiology, biochemistry and fatty acid profile were compared between the two strains. Phylogenetic analysis was based on 16S rRNA and rpoB gene sequences, together with the DNA-DNA hybridization assay. Results A Comparative analysis of a partial sequence of the 16S rRNA gene sequence revealed that the CMCC( B) 29108 strain was closed to the Acinetobacter species and showed the highest similarity with the type strain Acinetobacter baumannii DSM30007T. Moreover, the CMCC(B)29108 strain was highly similar to type strain DSM30007T in morphology, physiology, biochemistry and fatty acid profile. On the phylogenetic tree based on 16S rRNA and rpoB gene of all Acinetobacter members, the CMCC(B)29108 strain steadily clustered into one independent branch only with the DSM30007 T strain with a DNA-DNA hybridization value of 100%. Conclusion The CMCC(B)29108 strain that is one of the strains used for the production of tracheitis vac-cine should be assigned to the species of Acinetobacter baumannii based on its phenotypic, phylogenetic and chemotaxonomic characteristics.

Humans ; Leiomyoma ; pathology ; Microtomy ; methods ; Microwaves ; Paraffin Embedding ; methods ; Specimen Handling ; methods ; Thyroid Neoplasms ; pathology

OBJECTIVETo analyze the factors affecting the prognosis of completely resected nonsmall cell lung cancer (NSCLC), and to assess the impact of vascular invasion and TNM stage on prognosis.

METHODSBetween March 1, 1997 and March 1, 2002, a total of 1826 pathologically confirmed NSCLC patients with complete resection were enrolled in this study. The major clinical and pathological features were analyzed, and the impact of vascular invasion on prognosis was investigated. Statistical analysis was performed with SPSS software. Fisher's exact test was used to assess the correlation of vascular invasion with the other clinicopathological variables. Survival was analyzed by Kaplan-Meier method and Cox regression.

RESULTSOf the 1826 patients, 126 were found to have vascular invasion. Univariate analysis revealed that the following factors was significantly correlated with shorter overall survival: family history of cancer, histological type, pathological stage and vascular invasion, whereas multivariate analysis confirmed that only pathological stage and vascular invasion were the significant prognostic factors with a hazard ratio of 2.80 [95% CI 1.74 - 4.86] and 4.76 [95% CI 2.38 - 6.21], respectively. The overall 5-year survival rate of this series was 57.4% for stage I, 34.2% for stage II and 18.7% for stage III (P = 0.001) ,respectively. It was 59.1% for stage I 36.2% for stage II and 20.0% for stage III for those without vascular invasion, whereas for those with vascular invasion, it was 37.5% for stage I, 24.0% for stage II and 7.0% for stage III, respectively. There was a significant difference among the patients with different TNM stage and between the patients with vascular invasion and without (P < 0.05) by log-rank test. The distant metastasis rate of the patients with vascular invasion was 69.9% versus 36.7% in those without (P < 0.001).

CONCLUSIONOur results show that TNM stage and vascular invasion are significant prognostic factors in nonsmall cell lung cancer. Vascular invasion can not only serve as an independent prognostic factor, but can also predict the possibility of metastasis.

Adult ; Aged ; Aged, 80 and over ; Carcinoma, Non-Small-Cell Lung ; pathology ; surgery ; Female ; Follow-Up Studies ; Humans ; Kaplan-Meier Estimate ; Lung Neoplasms ; pathology ; surgery ; Male ; Middle Aged ; Multivariate Analysis ; Neoplasm Staging ; Neoplastic Cells, Circulating ; Pneumonectomy ; methods ; Prognosis ; Proportional Hazards Models ; Survival Rate

Objective To investigate the distribution of hemoglobin(Hb)and prevalence of anemia in pregnant women living in the Tibetan Plateau area.Methods Random sampling method was used and fingertip blood sample was tested.Related sociodemographic information was collected.We adjusted the hemoglobin measurements based on the different levles of altitude,using three different methods from CDC.Dirren's and Dallman's to estimate the prevalence rates of anemia.Results Three hundred and eighty pregnant women were included.The mean Hb was 127.6 g/L.Tibetan had a lower Hb (126.6 g/L)than people from other ethnicities(134.6 g/L)with rural pregnant women having a higher Hb(130.4 g/L)than that of urban ones(125.9 g/L).After controlling the gestational age,results remained the same.Different method used for correction of hemoglobin would cause different prevalence rates of anemia which were all higher than the pre-adjusted prevalence rates:70.0% for CDC method,77.9% for Dirren's method and 41.3% for Dallman's method respectively.After analyzing the erythrocyte arameters,we could not conclude that population in our study was under the early stage of the iron deficiency anemia.Conclusion Higher altitude could affect the levels of hemoglobin concentration significantly.Currently adopted hemoglobin correction methods might not be suitable for Tibetan pregnant women.We suggested that it was imperative to establish a relationship between altitude and hemoglobin of Tibetan women during pregnancy in order to correctly evaluate the prevalence of anemia.

Objective To analyze the epidemiological characteristics and risk factors of Japanese encephalitis (JE) in Henan province.Methods Epidemiological characteristics and related factors of JE cases in Henan province from 2006 to 2010 were analyzed with descriptive epidemiological method and JE IgM antibodies of the serum or cerebrospinal fluid of the cases were detected by ELISA.Results 3099 cases were reported in Henan province from 2006 to 2010.The incidence fluctuated from 0.39/100 000 to 1.08/100 000,and the incidence rate was decreasing.Patients were concentrated mainly in Xinyang,Nanyang and Luoyang cities,which accounted for 60.12％ of the total.The peak season was in July-September,accounted for 93.26％ of all the cases.Most cases were in 0-14 year old (83.61％) in the whole province.However,in Luoyang city,number of cases in the ≥ 15 year old group,had an obvious increase (57.63％).Compared with the provincial data,significant difference was found between the two ≥ 15 year old groups (x2=330.0341,P＜0.05)statistically.20.23％ of the JE cases were vaccinated but 75.54％ of them did not complete the whole course.79.77％ of the cases were not sure if they had received the vaccination.42.98％ of the JE cases were confirmed through laboratory tests but other 45.95％ of them were clinically diagnosed,with the rest 11.07％ were suspected cases.Conclusion The distribution of JE cases showed seasonal,regional characteristics and crowd differences in Henan province.Basic immunization and the program on strengthening immunization of JE should be further standardized.The laboratory diagnosis rate of JE cases should be further improved.

OBJECTIVETo determine the effects of Chinese herbal monomers such as baicalin, berberine, and matrine on the androgen receptor (AR) mRNA expression in SZ95 sebocytes in vitro and to explore the possible mechanism of using traditional Chinese medicines to treat acne.

METHODSSZ95 sebocytes were cultured and then treated with berberine, baicalin, matrine, and 13-cis-retinoic acid for 24 hours. Reverse transcription polymerase chain reaction was applied to detect the changes of AR.

RESULTAR mRNA was downregulated by 13-cis-retinoic acid of 1 x 10(-5) mol/L and 1 x 10(-6) mol/L, and by baicalin of 1 x 10(-4) mol/L (P < 0.05).

CONCLUSION13-cis-retinoic acid and baicalin may exert antiandrogenitic action by inhibiting AR mRNA expression in human sebocytes.

Androgen Antagonists ; pharmacology ; Cell Line ; Down-Regulation ; Drugs, Chinese Herbal ; pharmacology ; Flavonoids ; pharmacology ; Humans ; RNA, Messenger ; biosynthesis ; Receptors, Androgen ; biosynthesis ; genetics ; Skin ; cytology

OBJECTIVETo record and analyze the characteristics of condyle movement before and after functional treatment in Angle class II division 1 malocclusion (II(1)) patients.

METHODSTwenty Angle II(1) patients were included in the study and 20 Angle I patients without temporomandibular disorders symptoms served as controls. Computer aided diagnosis axiograph (CADIAX) was used to record the condyle movement in Angle II(1) patients and that caused by functional appliance treatment during mouth opening and closing.

RESULTSThe tracing were vertically displayed. Value Z [L: 2.21 (1.01) mm, R: 1.12 (1.02) mm] and sagittal condylar inclination [L: 12.89 (9.12) degrees, R: 12.12 (8.89) degrees] were increased significantly in Angle II(1) patients compared with those in control group (P < 0.05). After functional treatment, the condyle movement in Angle II(1) patients was close to normal (P > 0.05).

CONCLUSIONSTypical characteristics of condyle movement were found in Angle II(1) patients and it was stable and repeatable. Functional therapy had a positive effect on temporomandibular joint function in Angle II(1) patients.

Female ; Humans ; Male ; Malocclusion, Angle Class II ; physiopathology ; therapy ; Mandibular Condyle ; physiopathology ; Temporomandibular Joint ; physiopathology

OBJECTIVETo observe the change of ICBP90 expression in patients with chronic benzene poisoning and explore the correlation between the expression of ICBP90 and benzene-induced hematotoxicity.

METHODSThe bone marrow samples were from 13 chronic benzene poisoning cases with hematopoietic suppression, 11 chronic benzene poisoning cases with hematopoietic regeneration and 10 controls. Western-blot was applied to detect the ICBP90 expression in bone marrow mononuclear cells (BMNCs). The correlation between ICBP90 expression and hematopoietic suppression in patients with chronic benzene poisoning was analyzed.

RESULTSThe ICBP90 expression of BMNCs in 13 chronic benzene poisoning cases with hematopoietic suppression was significantly lower than that in controls (P < 0.01). The ICBP90 expression of BMNCs in 11 chronic benzene poisoning cases with hematopoietic regeneration was significantly higher than those in controls and 13 chronic benzene poisoning cases with hematopoietic suppression (P < 0.05 or P < 0.01), respectively. There were good correlations between the expression of ICBP90 and white blood cell and platelet counts in patients with chronic benzene poisoning (r(1) = 0.555,P = 0.006; r(2) = 0.854,P < 0.01).

CONCLUSIONThe ICBP90 expression of BMNCs in the chronic benzene poisoning cases with hematopoietic suppression decreased significantly, and the ICBP90 expression of BMNCs in the chronic benzene poisoning cases with hematopoietic regeneration increased significantly. There was good correlation between hematopoietic suppression and ICBP90 expression in patients with chronic benzene poisoning.

Adult ; Benzene ; poisoning ; Blood Platelets ; metabolism ; Bone Marrow Cells ; metabolism ; CCAAT-Enhancer-Binding Proteins ; metabolism ; Case-Control Studies ; Female ; Hematopoiesis ; drug effects ; Humans ; Leukocytes ; metabolism ; Male ; Young Adult