Sun, 20 Jul 2008 21:03:35 BST CiteULike: タグ: h_pylori http://www.citeulike.org/tag/h_pylori CiteULike.org en-gb Copyright © 2004-2008 citeulike.org http://www.citeulike.org/user/shadeofblue/article/341116 <i>Lancet, Vol. 1, No. 8390. (16 June 1984), pp. 1311-1315.</i><br /><br />Biopsy specimens were taken from intact areas of antral mucosa in 100 consecutive consenting patients presenting for gastroscopy. Spiral or curved bacilli were demonstrated in specimens from 58 patients. Bacilli cultured from 11 of these biopsies were gram-negative, flagellate, and microaerophilic and appeared to be a new species related to the genus Campylobacter. The bacteria were present in almost all patients with active chronic gastritis, duodenal ulcer, or gastric ulcer and thus may be an important factor in the aetiology of these diseases. Unidentified curved bacilli in the stomach of patients with gastritis and peptic ulceration. BJ Marshall JR Warren Lancet, Vol. 1, No. 8390. (16 June 1984), pp. 1311-1315. 2005-10-04T22:23:15-00:00 1984 Lancet 0140-6736 1 8390 1311 1315 h_pylori nobel http://www.citeulike.org/user/oamg/article/1095215 <i>Nature</i> An African origin for the intimate association between humans and Helicobacter pylori Bodo Linz François Balloux Yoshan Moodley Andrea Manica Hua Liu Philippe Roumagnac Daniel Falush Christiana Stamer Franck Prugnolle Schalk van der Merwe Yoshio Yamaoka David Graham Emilio Perez-Trallero Torkel Wadstrom Sebastian Suerbaum Mark Achtman doi:10.1038/nature05562 Nature 2007-02-08T19:36:11-00:00 Nature 0028-0836 Nature Publishing Group evolution h_pylori human_bacterial_symbiosis symbiosis http://www.citeulike.org/user/judithannegray/article/1030126 <i>J Clin Invest, Vol. 113, No. 3. (February 2004), pp. 321-333.</i><br /><br />Helicobacter pylori are bacteria that have coevolved with humans to be transmitted from person to person and to persistently colonize the stomach. Their population structure is a model for the ecology of the indigenous microbiota. A well-choreographed equilibrium between bacterial effectors and host responses permits microbial persistence and health of the host but confers risk of serious diseases, including peptic ulceration and gastric neoplasia. Helicobacter pylori persistence: biology and disease. MJ Blaser JC Atherton doi:10.1172/JCI200420925 J Clin Invest, Vol. 113, No. 3. (February 2004), pp. 321-333. 2007-01-08T13:37:23-00:00 2004 J Clin Invest 0021-9738 113 3 321 333 digestive_system diseases h_pylori microbial