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| 1 | Mycoplasma infections and different human carcinomas显示文摘AIM To explore relationships between human carcinomas and mycoplasma infection.METHODS Monoclonal antibody PD4, which specifically recognizes a distinct protein from mycoplasma hyorhinis, was used to detect mycoplasma infection in different paraffinembedded carcinoma tissues with immunohistochemistry. PCR was applied to amplify the mycoplasma DNA from the positive samples for confirming immunohistochemistry.RESULTS Fifty of 90 cases (56%) of gastric carcinoma were positive for mycoplasma hyorhinis. In other gastric diseases, the mycoplasma infection ratio was 28% (18/49) in chronic superficial gastritis, 30% (14/ 46) in gastric ulcer and 37% (18/ 49) in intestinal metaplasia. The difference is significant with gastric cancer (X2=12.06, P<0.05). In colon carcinoma, the mycoplasma infection ratio was 55.1% (32/58), but it was 20.9% (10/49) in adenomarous polyp (X2=13.46, P<0.005).Gastric and colon cancers with high differentiation had a higher mycoplasma infection ratio than those with low differentiation (P< 0.05). Mycoplasma infection in esophageal cancer, lung cancer, breast cancer and glioma was 50.9% (27/53), 52.6% (31/ 59), 39.7%(25/63) and 41% (38/91), respectively. The mycoplasma DNA was successfully amplified with the DNA extracted from the cancer tissues that were positive for mycoplasma infection (detected with antibody PD4).CONCLUSION There was high correlation between mycoplasma infection and different cancers, which suggests the possibility of an association between the two. The mechanism involved in oncogenesis by mycoplasma remains unknown. | Su Huang Ji You Li Jan Wu Lin Meng Cheng Chao Shou Beijing Institute for Cancer Research, Peking University School of Oncology, Beijing 100034. ChinaSu Huang, received B. A from Jiangxi Medical College of China in 1994. Now she is a graduate student pursuing a Ph. D degree at the Peking University School of Oncology. | 2001 | World Journal of Gastroenterology2001，7，2： | 18 |
| 2 | Gastrin,somatostatin,and experimental disturbance of the gastrointestinal tract in rats显示文摘INTRODUCTIONThe field of gastrointestinal hormones has expanded at a dizzying rate[1-4].Gastrointestinal hormones as regulatory peptides that appear to be major components of bodily integration and have important regulatory actions on physioligical function of the gastrointestinal tract .The successful isolation of some gastrointestinal hormones and the development of sensitive methods for their detection have led to the unexpected finding that they also exist in the brain . | Yong Li Yao~1 Bo Xu~2 Wan Dai Zhang~1 Yu Gang Song~1 ~1Institute of Gastrointestinal Diseases,Nanfang Hospital,First Military Medical University,Guangzhou 510515,Guangdong Province,China ~2Department of Orthopedics Nanfang Hospital,First Military Medical University,Guangzhou 510515,Guangdong Province,ChinaYong Li Yao graduated from First Military Mcdical University with a master degree in 1998.She now works in the Institute of Gastrointestinal Diseases,Nanfang Hospital as a doctoral candidate majoring gastrointestinal diseases and gastrointestinal hormones,she has published 8 papers. | 2001 | World Journal of Gastroenterology2001，7，3： | 12 |
| 3 | Security Situation in Afghanistan显示文摘In the first half of 2006, the Taliban armed forces intensified their terrorist attacks in Afghanistan, thus drawing attention of the international community. The worse situation there will inevitably produce negative impacts on the security in the west regions of China. Based on a thorough analysis of the situation, the author concluded that the low-intensity conflicts there would continue in some time to come. | Dr. Fang Jinying is an Associate Professor of the Institutes of Security and Strategic Studies, China Institutes of Contemporary International Relations (CICIR). Her major academic interests are in the worldwide Islamic extremism and South Asian security. She has written a number of articles. She is also the author of The Emergency and Development of “Ethnic Chinese Issue” in Southeast Asia (2001), and coauthor of Focus on Global Ethnic Issues (2001) and Focus on World Religious Issues (2003). | 2006 | Contemporary International Relations2006，16，6： | 2 |
| 4 | Nucleo- tide sequence of pOLA52 A conjugative IncX1 plasmid from Escherichia coli which enable biofilm formation and multidrug efflux 显示文摘 | NORMAN A HANSEN L H SHE Qun-xin | 2008 | Plasmid2008，60，1： | 1 |
| 5 | Alleviation of fatty liver in dairy cows with 14-day intravenous infu- sions of glucagon显示文摘 | Hippen A R She P Young J W | 1999 | J Dairy Sci1999，82，6： | 1 |
| 6 | Coupling effect reduction of a voltage-balancing controller in singlephase cascaded multilevel converters显示文摘 | She X Huang A Q Zhao T | | 0，，08： | 1 |
| 7 | Extent of coro- nary and myocardial disease and benefit from surgical re- vascularization in ischemic LV dysfunction显示文摘 | Panza J A Velazquez E J She L | 2014 | J Am Coil Cardiol2014，64，6： | 1 |
| 8 | Selective catalytic reduction of NO with methane over alumina catalysts显示文摘 | Keshavaraja A She X Stephanopoulos M F | 2000 | Appl Catal B: Era Jr2000，27，1： | 1 |
| 9 | Complications after heavy silicone oil tamponade in complicated retinal detachment 显示文摘 | Duan A She H Qi Y | 2011 | Retina2011，31，3： | 1 |
| 10 | Intermittent vortex structures in homogeneous isotropic turbulence显示文摘 | SHE Zhen-su Jackson E Orszag S A | 1990 | Nature1990，344，6263： | 1 |
| 11 | Amyloid-显示文摘 | Ning A Cui J To E &she KH Matsubaral J | 2008 | Invest Ophthalmol Vis Sci2008，49，11： | 1 |
| 12 | Stress failure plays a major role in the development of high-altitude pulmonary oedema in rats 显示文摘 | Bai C She J Goolaerts A | 2010 | Eur Respir J2010，35，3： | 1 |
| 13 | Polybrominateddiphenyl ethers (PBDEs) and polychlorinated biphenyls (PCBs) in breast milk from the Pacific Northwest 显示文摘 | She J Holden A Sharp M | 2007 | Chemosphere2007，67，9： | 1 |
| 14 | Limited utility of culture for Mycoplasma pneumoniae and Chlamydophila pneumoniae for diagnosis of respiratory tract infections 显示文摘 | SHE R C THURBER A HYMAS W C | 2010 | J Clin Microbiol2010，48，9： | 1 |
| 15 | Effects of gluca- gon infusions on protein and amino acid composition of milk from dairy cows 显示文摘 | BOBE G HIPPEN A R SHE P | 2009 | Journal of Dairy Science2009，92，1： | 1 |
| 16 | Metabolic responses of lactating dairy cows to 14-day intrave- nous infusions of glucagon 显示文摘 | SHE P HIPPEN A R YOUNG J W | 1999 | Journal of Dairy Sci- ence1999，82，6： | 1 |
| 17 | Distribution of Hydrogen Peroxide During Adventitious Roots Initiation and Development in Mung Bean Hypocotyls Cuttings显示文摘 | HUANG A X SHE X P CAO B H | 2011 | Plant Growth Regulation2011，64，2： | 1 |
| 18 | On integration of solid-state transformer with zonal DC microgrid显示文摘 | Xu She Huang A Q Lukic S | 2012 | IEEE Transaction on Smart Grid2012，3，22： | 1 |
| 19 | Existence and global exponential stability of periodic solution for high-order discrete-time BAM neural networks 显示文摘 | Zhang A Qiu J She J | 2014 | Neural Networks2014，50，： | 1 |
| 20 | In vitro activation of IgA immune complex leads to lytokine secretion 显示文摘 | CHEN A CHEN W P SHE ULF | 1994 | J Pathol1994，173，2： | 1 |
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