HuangDi NeiJing, the Yellow Emperor's Classic of Internal Medicine, a foundational classic of Chinese medical theory, is ranked as the first among the four most important classics of traditional Chinese medicine. Translation of culture-specific Lexicon is a pivot, also a nodus in translating Huangdi Neijing, so, chewing over it is of important meaning for English translation of the Chinese classic or even for that of whole Chinese medicine. In expectation of somewhat contribution to the development of the Chinese medical English discipline, the classification and translation strategy for culture-specific lexicon were discussed by the authors in this paper through an empirical study on comparing the different terms translated in two versions of Huangdi Neijing translation.
China ; History, Ancient ; Medicine in Literature ; Medicine, Chinese Traditional ; history ; Terminology as Topic ; Translating

Drugs, Chinese Herbal ; Medicine, Chinese Traditional ; Terminology as Topic ; Translations

Procedure for prolapse and hemorrhoids( PPH) is one of the important techniques developed for the treatment of hemorrhoids with severe degree in the last decade. Its principle is based on the "anal cushion" theory.Compared with traditional hemorrhoidectomy , PPH has advantages of shorter operation time , minor degree of postoperative pain , shorter hospital stay and quicker recovery.However, the occurrence of relapse and re-prolapse of hemorrhoids is high. Besides, the short-term efficacy of PPH for the constipation outlet obstruction caused by anterior rectocele is also favorable.
Anal Canal ; Hemorrhoids ; diagnosis ; Humans ; Operative Time ; Pain, Postoperative ; Prolapse ; Surgical Stapling

Objective:To evaluate the value of Cook MOB-15 system in guiding wire insertion during endoscopic retrograde cholangiopancreatography (ERCP). Methods: The clinical data of 51 patients who received Cook MOB-15 system-guided wire insertion during ERCP between Jan. 2005 to Dec. 2007 were retrospectively analyzed. Forty patients who received conventional ERCP catheter for malignant jaundice between Jan. 2002 and Dec. 2004 were taken as control. The successful insertion rates were compared between the 2 groups. Results: The successful insertion rate was 90.2% (46/51) in the Cook MOB-15 system group and 72.5% (29/40) in the conventional group; there was significant difference between the 2 groups (P

OBJECTIVETo clarity the original plants and the main application varieties of White Flos Gentianae.

METHODHerbal textual research, wild specimen collection, investigation and collection of the samples from Tibetan hospital, Tibetan pharmaceutical factory and medical material market were carried out simultaneously to identify the original plants of White Flos Gentianae.

RESULTThe results of varieties textual research and specimen identification showed that Gentiana szechenyii, G. purdomii and G. algida were in accord with the record of Tibetan herbal textual The three species above were the original plants of White Flos Gentianae. The identification of 20 batches samples showed that G. szechenyii was the main application variety. The other varieties were only used in Tibetan hospitals. All the samples above were flowering branches.

CONCLUSIONIt was necessary to strengthen the research on variety systematization of White Flos Gentianae make a further discussion on the taxonomy position of G. purdomii, G. algida and the white flos population. Its was also nessary to establish and improve the quality standard of different variety based on the principle of "one species, one name". The quality specification of White Flos Gentianae should be established and improved to standard clinical utilization and produce feeding. More study of resources investigation and cultivation of G. szechenyii should be carried on to meet the demand of produce and clinic.

China ; Drug Therapy ; Drugs, Chinese Herbal ; chemistry ; therapeutic use ; Flowers ; anatomy & histology ; chemistry ; growth & development ; Gentiana ; anatomy & histology ; chemistry ; classification ; growth & development ; History, Ancient ; Humans ; Medicine in Literature ; Medicine, Tibetan Traditional ; history ; Plants, Medicinal ; chemistry ; classification ; growth & development

In order to investigate the mechanism, the correlation between the odor change in Crataegi Fructus stir-fried process and 5-HMF were studied. Required samples were retrieved from Crataegi Fructus stir-fried process. Statistical quality control (SQC) was used to analyze the response values acquired by the electronic nose. At the same time, the content of 5-HMF was detected by high performance liquid chromatography (HPLC). Correlation analysis was used to analyze the relationship between the above two. Experimental results showed that SQC model established by response values of all samples could show the change law of odor in Crataegi Fructus stir-fried process and changes of 5-HMF content was dropped after the first increase. Correlation analysis showed that the odor change in Crataegi Fructus stir-fried process and 5-HMF were significantly correlated (P < 0.05). Sugar degradation reaction and the Maillard reaction may be one of the mechanisms of the odor change in Crataegi Fructus stir-fried process.
Chromatography, High Pressure Liquid ; Crataegus ; chemistry ; Furaldehyde ; analogs & derivatives ; analysis ; Hot Temperature ; Odorants ; analysis ; Plant Extracts ; analysis ; Technology, Pharmaceutical ; methods

Colorectal Neoplasms ; pathology ; surgery ; Humans ; Liver Neoplasms ; secondary ; surgery

BACKGROUND:Anticancer drug and organic metal complexes wil form a new structure or a change in ion concentration, thus changing both the activity and toxicity to produce a synergistic effect. OBJECTIVE:To synthesize new high-efficient and low-toxic metal-fluorouracil complexes as anticancer drugs. METHODS:Copper, zinc and iron salts and fluorouracil were used to synthesize four copper, zinc and iron-fluorouracil complexes that were [Cu(5-Fu)2Cl2], [Cu(5-Fu)2(NO3)2], [Fe(5-Fu)3]SO4 and [Zn(5-Fu)2Cl2]. Preliminary chemical structures of the four complexes were confirmed by elemental analysis and mass spectrometry. Their inhibitory activity on human cancer cells, human leukemia cellline K562 and human colon cancer cellline HCT-116, was measured by MTT colorimetric assay. RESULTS AND CONCLUSION:[Cu(5-Fu)2Cl2], [Cu(5-Fu)2(NO3)2], [Zn(5-Fu)2Cl2] and [Fe(5-Fu)3SO4] were successful y synthesized. These four complexes at a mass concentration of 0.1-100 mg/L inhibited the proliferation of K562 and HCT-116 to different extents. The IC 50 values of these four complexes on K562 and HCT-116 cells were lower than those of fluorouracil, and their cytotoxicity was 1.5-7.8 times higher than that of fluorouracil. To conclude, copper/iron/zinc-fluorouracil complexes exhibit synergic inhibitory effects on cancer cellproliferation.

Objective To study the effect and mechanism of human gastric cancer cell's apoptosis in simulated CO2 pneumoperitoneum environment by HIF-1α. Methods We used a closed box to simulate CO2 pneumoperitoneum environment, a standard surgical insufflator maintained pressure of the box at 0,5,10 and 15 mm Hg respectively. MKN-45 cell's HIF-1α mRNA and protein expression were observed before and after silencing cell's HIF-1α by real time RT-PCR and Western blot. Cell's bcl-2/bax was studied by immunohistochemistry before and after silencing HIF-1α. Cell's apoptosis ratio was measured using Annexin V-FITC/PI double labelled staining. Results In 15 mm Hg group, MKN-45 cell's HIF-1α mRNA and protein expression were significantly higher than control group (P<0.01 ), while the difference was not significant among 0,5,10 mm Hg group and control group (P>0.05). In 15 mm Hg CO2 pressure, cell's bcl-2/bax was obviously lower than in control group (P<0.05) and apoptosis ratio was more than control group(P<0.01). When HIF-1α was silenced, cell's bel-2/bax and apoptosis ratio weren't significantly different between 15 mm Hg group and control group (P>0.05 ). Conclusions MKN-45 cell's apoptosis did not experience any alterations under 0,5,10 mm Hg.15 mm Hg CO2 pneumoperitoneum environment enhanced cell's apoptosis probably by way of HIF-1α.

Objective To investigate the effects of different CO2 pneumoperitoneum on cell cycle and cell cycle protein of a gastric cancer cell line. Methods Human gastric cancer cell line MNK-45 were exposed to 0,10,12 and 15 mm Hg CO2 pneumoperitoneum in vitro for 4 hrs. Cell cycle was measured by flowcytometry, the expression of CDK4 ,Cyclin D1、Rb and pRb was studied by Western-blot, and the binding ability of CDK4 and Cyclin D1 was evaluated by immunoprecipitation. Results The cell proliferation index in 15 mm Hg CO2 pneumoperitoneum group dropped significantly (27.4% ± 3. 7%) vs. (36. 4% ±3. 3%) ,P <0. 05, while that in other groups did not change significantly. The protein of CDK4、Cyclin D1and binding ability of Cyclin D1 and CDK4 dropped dramatically in the 15 mm Hg CO2 pneumoperitoneum group (0.71%±0.12%),(0.93% ±0.21%),(0.54%±0.11%),(0.18% ±0.02%) vs. (1.05% ±0.16%),(1.40% ±0.24%),(0.75% ±0.14%),(0.31% ±0.02%), all P<0.05. There were no changes of Rb in protein levels, while the phosphorylated Rb dropped obviously. Conclusion There was no obvious effects of clinical CO2 pneumoperitoneum on gastric cancer cells growth and proliferation.