In 2010, Chinese Pharmacopoeia Committee officially enacted Chinese Pharmacopoeia (2010 edition). The Volume 1 of the pharmacopoeia is comprised of the medicinal materials and the decoction pieces, the essential oils and extracts of medicinal plants, prescription preparations and single preparation, etc., which not only provides Latin names of Chinese medicinal materials, also provided Latin names of the original medicinal plants to effectively control the quality of Chinese medicinal materials. In order to raise awareness of correctly citation and maintain the authority and standardization of Chinese Pharmacopoeia, this paper briefly describes abbreviations rules of authors' name of plant scientific name according to the 'International Code of Botanical Nomenclature, ICBN'. Through comparing with the rules of ICBN, 'Flora of China' (Chinese edition and English edition), and authority international plant catalogue databases, the authors made statistic and analysis of the non-standard cited authors' names phenomena of the original plant scientific names recorded in the Chinese Pharmacopoeia (2010 edition), and the revision suggestions are proposed.
Asian Continental Ancestry Group ; Authorship ; China ; Databases, Factual ; Drugs, Chinese Herbal ; classification ; therapeutic use ; Humans ; Medicine, Chinese Traditional ; methods ; Pharmacopoeias as Topic ; standards ; Plants, Medicinal ; chemistry ; classification ; Reference Standards ; Terminology as Topic

Accidents, Occupational ; prevention & control ; Emergency Medical Services ; organization & administration ; Humans ; Occupational Exposure ; prevention & control ; Occupational Health ; Poisoning ; prevention & control ; Risk Assessment

Xanthii Fructus is a traditional medicine for the treatment of nasal diseases in clinic, mainly come from the burs of Xanthium sibiricum with a worldwide distribution. By sorting and studying literature of Chinese medicine and comparing different figures recorded with the morphological description of several species from Xanthium (Asteraceae) in the Flora of China, combining the biological investigation in resource survey, the article pointed out that the burs or the whole herbs of X. mongolicum, as well as X. sibiricum, has been used by the traditional Chinese medicine in ancient time. It provides a reference for further studies in the future.
China ; Herbal Medicine ; history ; History, Ancient ; Medicine in Literature ; Medicine, Chinese Traditional ; history ; Xanthium ; anatomy & histology ; classification

Abdominal Pain ; diagnostic imaging ; etiology ; Cholangiopancreatography, Endoscopic Retrograde ; Diverticulum ; diagnostic imaging ; Duodenal Diseases ; diagnostic imaging ; Female ; Humans ; Middle Aged ; Pancreas ; abnormalities ; diagnostic imaging ; pathology

Panax ginseng is one of the most important traditional Chinese herbal medicine, soil borne diseases influenced the yield and quality severely. In our previous work, endophytic Bacillus subtilis ge25 strain was isolated from ginseng root, and which showed significant antagonistic activity against several most destructive ginseng phytopathogens. In the present work, crude protein and lipopeptid extracts were prepared from LB and Landy supernate by salting out, acid precipitation methods respectively. The antagonistic activity of crude extracts and stability to temperature and protease digestion were examined by ginseng phytopathogen Alternaria panax. Results showed that, the antagonistic activity of crude protein extracts from LB culture was complete and partially lost when treated by high temperature and proteinase K. However, crude lipopeptid from Landy culture showed significant stabile antagonistic activity to them. Acid-hydrolyzation and TLC-bioautography analysis showed, that the crude lipopeptide contained at least one cyclic lipopeptide. In consideration of the stability and perfect antagonistic activity of ge25, further researches will promote the biocontrol of ginseng diseases in the field.
Alternaria ; drug effects ; physiology ; Bacillus subtilis ; metabolism ; physiology ; Bacterial Proteins ; isolation & purification ; metabolism ; pharmacology ; Endopeptidase K ; metabolism ; Endophytes ; metabolism ; physiology ; Fermentation ; Lipopeptides ; isolation & purification ; pharmacology ; Panax ; microbiology ; Plant Roots ; microbiology ; Temperature

Objective To investigate the effect of radiofrequency ablation (RFA) of ventricular outflow tract septum on the left ventricular structure and function in experimental canine.Methods Healthy experimental dogs were used for this study.RFA of the myocardium at ventricular outflow tract septum was performed.Before RFA,thoracic ultrasound examination was used to determine the width of left ventricular outflow tract,the systolic interventricular septum thickness,left ventricular ejection fraction,etc.The ultrasound examination was performed immediately after RFA to check the above indexes.Ultrasound examination was employed one and 3 months after RFA to record the above indexes of the survived dogs,and pathological examination was made.Results Among the 10 experimental dogs,successful RFA was achieved in 9,and one dog died of ventricular fibrillation.In one dog RFA was successfully accomplished,but it died of respiratory inhibition due to over-deep anesthesia.Immediate success rate of surgery was 80％,eight dogs survived to the scheduled follow-up time point.The width of left ventricular outflow tract and the systolic interventricular septum thickness determined immediately after RFA as well as one and three months after RFA in the survived dogs were significantly different from the preoperative data (P＜0.05).Histopathologically,striking microscopic changes could be observed.No obvious changes in ECG and blood pressure were seen.Conclusion The results of this study indicate that RFA of ventricular outflow tract septum in experimental dogs is safe and effective,which provides useful parameters and experimental basis for further animal experiments and clinical trials.

OBJECTIVE To investigate the autophagic effect of the compounds from the Chinese medicinal herbs, Radix polygalae as a potential neuroprotective agent that enhances the clearance of mutant Huntingtin and α- synuclein in PC- 12 cells. METHODS Radix polygalae was extracted with 75% ethanol using refluxing method, and its quality was assayed by UHPLC-TOF-MS. The autophagic effect of Radix polygalae extract, and its major components including polygalacic acid, senegenin and onjisaponin B were investigated using the green fluorescent protein-light chain 3 (GFP-LC3) autophagy detection and Western blot platforms for detecting the autophagic markers, GFP-LC3 puncta formation and LC3 II expression. The degradation of A53T α- synuclein and the inhibition ofα-synuclein oligo merization related to the Parkinson disease were assayed using Western blot and flow cytometer analysis, respectively. While the cytotoxicity and the degradation of the mutant Huntingtin associated with the Huntingtin disease were investigated using MTT method and flow cytometer analysis. RESULTS Radix polygalae ethanol extract and onjisaponin B improved the GFP-LC3 puncta formation and expression of LC3Ⅱ with time and dose manner, and this induction was activated via AMPK-mTOR and Atg 7 gene pathway. Furthermore, the clearance of α-synuclein and mutant Huntingtin was enhanced via autophagy induction with the treatment of Radix polygalae ethanol extract and onjisaponin B. CONCLUSION Findings in the current study provide detailed insights into the protective mechanism of a novel autophagy inducer, onjisaponin B, which is valuable for further investigation as a new candidate agent for modulating neurodegenerative disorders through the reduction of toxicity and clearance of mutant proteins in the cellular level.

Objective To evaluate the method of detecting antibodies to Bacillus anthracis by enzymelinked immunosorbent assay(ELISA)using crude antigen.Methods The anti-Bacillus anthracis antibody levels in sera of 42 healthy people and 42 patients were detected by indirect ELISA.Standard curve was plotted using the data from positive controls,based on which the relative content of each serum was calculated and compared with the result of rLF.Results The median of antibody's relative content in patient group and healthy people group are 1.19 and 0.24,the differences being statistically significant(uc=7.643,P＜0.05).The result of crude antigen is in concordance with rLF(but not parallel absolutely).Conclusions Crude antigen can distinguish most of patients with healthy population effectively.The results suggested that crude antigen is applicable in anti-Bacillus anthracis antibody surveillance.

HIV Infections ; immunology ; HIV-1 ; genetics ; immunology ; Humans ; Mutation ; T-Lymphocytes ; immunology

Objective To investigate the characteristic of ?-amyloid precursor protein (A?) processing in activated platelet in AD.Methods Thirty-six sporadic AD patients and 30 control subjects were included in this study.Blood was collected from the subjects to separate platelets.After treated by thrombin,the soluble amyloid precursor protein (APP) level in the snpernatants of platelets from 36 were analyzed by means of western blot with a specific antibody recognizing soluble APP.Meanwhile A? level was measured by radioimmunoassay.Results After treated with thrombin,the level of soluble APP in the supernatants of platelets in patients with AD decreased by 31.0% (P