Objective To evaluate the association between serum ferritin and the risk of cardiovascular disease among the Chinese population.Methods Based on the data from China Health and Nutrition Survey 2009, we used the Framingham risk score to calculate the 10-year risk of cardiovascular disease and analyzed the association between serum ferritin and the risk of cardiovascular disease in different gender by logistic regression analysis.Results Among 6 551 respondents, 3 035 (46.3%) were males and 3 516 ( 53.7%) were females whose mean age were ( 49.3 ±13.8 ) and ( 49.2 ±13.7 ) years, respectively.The median level of serum ferritin was 75.08 ( 36.71 -138.75 )μg/L.According to the 10-year risk of cardiovascular disease calculated by the Framingham risk score , the low risk group, middle risk group and high risk group were accounted for 79.5%( n=5 207 ) , 15.7% ( n=1 028 ) and 4.8%( n=316), respectively.The median of serum ferritin (121.61 vs.46.14, P<0.01) and the Framingham risk score (8.6 ±6.0 vs.7.3 ±1.6, P<0.01) of males were higher than those of females.The percentages of the middle risk group ( 30.6% vs.2.8%) and high risk group ( 9.8% vs.0.5%) of 10-year risk of cardiovascular disease in males were higher than those in females ( P <0.01 ).The 10-year risk of cardiovascular disease ≥10%increased with the increasing of serum ferritin in females ( trend P<0.01 ) but not in males.Conclusion Serum ferritin levels are positively correlated with the risk of cardiovascular disease in female Chinese.

To analyze the acupuncture treatment for impotence in 130 kinds of classical medical books by computer,and summarize the rules of acupuncture for this disease.The results showed that selection of acupoints along the meridians,selection of acupoints by boay parts,selection ofacupoints by pattern identification are the laws ofacupuncture for this disease.

Animals ; Erythrocytes ; physiology ; Oncorhynchus mykiss ; physiology ; Oxygen ; Water ; chemistry

Chemical constituents of the essential oil in above-ground and root of Bupleurum malconense and root of B. chinense were investigated by GC-MS compiled with automated mass spectral deconvolution and identification system (AMDIS) and retention index. The results showd that the components of essential oil in B. malconense have some similarities with the one in B. chinense, and both of them have the higher content of caryophyllene oxide which is an active component of anti-inflammatory and analgesic. These results suggested that as a local substitute, B. malconense has a certain scientific basis of the treatment for cold fever.
Bupleurum ; chemistry ; Drugs, Chinese Herbal ; chemistry ; pharmacology ; therapeutic use ; Fever ; drug therapy ; Mass Spectrometry ; Oils, Volatile ; chemistry ; Plant Roots ; chemistry

Apoptosis ; Cell Proliferation ; DNA Methylation ; Humans ; Intercellular Signaling Peptides and Proteins ; genetics ; metabolism ; Membrane Proteins ; genetics ; metabolism ; Neoplasm Invasiveness ; Neoplasm Metastasis ; Neoplasms ; metabolism ; pathology ; Neovascularization, Pathologic ; Nerve Tissue Proteins ; genetics ; metabolism ; Promoter Regions, Genetic ; Receptors, Immunologic ; genetics ; metabolism ; Signal Transduction

Animals ; Breast Neoplasms ; metabolism ; Humans ; NF-kappa B ; metabolism ; Neoplasms ; metabolism ; Precursor T-Cell Lymphoblastic Leukemia-Lymphoma ; metabolism ; Proto-Oncogene Proteins c-bcl-2 ; metabolism ; Receptors, Notch ; metabolism ; physiology ; Signal Transduction

OBJECTIVE: To provide policy suggestions for the cultivation of high-level pharmaceutical talents with practical skills and knowledge in China. METHODS: Firstly, The current situation of the cultivation of high-level pharmaceutical talents with practical skills and knowledge in China from the aspects of training scale, training mode and training effect was investigated and analyzed. Secondly, combined with the policy background, the new challenges faced by the cultivation of high-level pharmaceutical talents with practical skills and knowledge were analyzed. Lastly, a reference to the establishment of degree system and relevant measures in the cultivation mode in the United States and Japan was made. RESULTS: The degree certification of pharmacy should be carried out to promote the standardization of the degree education of pharmacy. Vocational orientation should be stuck to promote the connection between pharmacy degree and professional qualification. In order to meet the needs of the society for high-level pharmaceutical talents with practical skills and knowledge, the doctor's degree of pharmacy should be established and developed. CONCLUSION: The cultivation of high-level pharmaceutical talents with practical skills and knowledge should follow the path of collaborative quality development and realize the unity of scale and quality. It is an important foundation to achieve the strategic goal of "Healthy China" to cultivate high-end pharmaceutical talents by strengthening the construction of the quality assurance system of pharmaceutical degree.

Objective To investigate drug-resistance and the genotypes of extended-spectrum ? lactamases (ESBLs) producers in Beijing Tiantan Hospital and Beijing Chaoyang Hospital. Methods Standard agar dilution method, transconjugation test, isoelectric focusing, DNA sequencing were preformed in 52 clinical isolates of Escherichia coli and Klebsiella pneumoniae. Results ESBLs producers were resistant to many antibiotics. DNA sequencing of amplicons of 52 strains revealed that ESBLs-encoded genes were CTX-M-14, 22,24 and SHV-2,12,respectively. Conclusions We should pay great attention to detect ESBLs producers and investigate their genotypes, so that we could prevent regional prevalence of ESBLs producers and utilize antibiotics reasonably.

OBJECTIVE: To investigate the effects of salvianolic acid B (SA-B) on portal hypertension induced by endothelin-1 in rats. METHODS: Twenty-eight Sprague-Dawley rats were randomly divided into four groups: ET-1 group, ET-1+SA-B group, ET-1+ET(A)R blocker (BQ-123) group and ET-1+ET(B)R blocker (BQ-788) group. The rats of ET-1+SA-B group underwent intragastrical administration of salvianolic acid B for five days before ET-1 injection, while in three other groups' drinking water was given. In BQ-123 group or BQ-788 group, an intravenous injection of BQ-123 or BQ-788 via femoral vein was administered 30 minutes prior to ET-1 injection. Then changes of portal pressure, cervical artery pressure and heart rate were monitored continuously. RESULTS: After ET-1 injection, the portal pressure of all rats in the ET-1 group increased significantly, while slightly in groups that pretreated with SA-B, BQ-123 or BQ-788. CONCLUSION: SA-B can attenuate the elevated portal pressure induced by ET-1 with effect similar to ETR blocker.