Helicobacteraceae

Dozens of the curved bacteria fill the lumen of a gastric foveola. Hematoxylin & eosin stain, 1000X.

DescriptionAPI Scanning electron micrograph of en:Helicobacter bacteria (originally classified as Flexispira rappini, now deprecated). Obtained from the CDC Public Health Image Library. Image credit: CDC/Dr. Patricia Fields, Dr. Collette Fitzgerald (PHIL #5715), 2004. Date Source This file is lacking source information. Please edit this file's description and provide a source. Author This file is lacking author information.

Summary[edit] DescriptionAPI Schematic diagram of virulence factors of Helicobacter pylori, with English annotation Date 11 January 2007 Source Y_tambe's file Author user:Y_tambe Permission (Reusing this file) GFDL, CC-by-sa Other versions Derivative works of this file: H pylori virulence factors it.png [edit] English Japanese Polish (SVG) Russian (SVG) Ukrainian Italian

The organisms, scattered on and above the luminal surface, stain more boldly with the Giemsa technique. 1000X.

DescriptionAPI Hematoxylin and eosin, 1000X. Pathological and histological images courtesy of Ed Uthman at flickr. Date 17 January 2008, 14:55 Source Helicobacter in Gastric Mucus Uploaded by CFCF Author Ed Uthman from Houston, TX, USA

DescriptionAPI Helicobacter Pylori, Stomach Biopsy, Giemsa Stain Pathological and histological images courtesy of Ed Uthman at flickr. Date 1 February 2011, 14:44 Source Helicobacter Pylori, Stomach Biopsy, Giemsa Stain Uploaded by CFCF Author Ed Uthman from Houston, TX, USA

Video depicting motile helical wild-type and straight rod csd4 mutant H. pylori in broth media. Five second video with a frame rate of 0.1 seconds taken at 600×. The csd4 mutant is on the left, wild-type on the right. Note that although cell morphology differences are not readily apparent at this magnification, both strains exhibit similar motility.

DescriptionAPI Helicobacter pylori, Gastric Biopsy, Giemsa Stain Pathological and histological images courtesy of Ed Uthman at flickr. Date 22 February 2011, 13:32 Source Helicobacter pylori, Gastric Biopsy, Giemsa Stain Uploaded by CFCF Author Ed Uthman from Houston, TX, USA

Summary[edit] DescriptionAPI English: Schematic diagram of virulence factors of Helicobacter pylori, with Italian annotation Date 9 January 2012, 00:22 (UTC) Source H_pylori_virulence_factors_en.png Author H_pylori_virulence_factors_en.png: user:Y_tambe derivative work: Adert (talk) Other versions [edit] English Japanese Polish (SVG) Russian (SVG) Ukrainian Italian This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: Traduzione in italiano. The original can be viewed here: H pylori virulence factors en.png. Modifications made by Adert.

Video depicting motile helical wild-type and straight rod csd4 mutant H. pylori in 0.5% methylcellulose. Five second video with a frame rate of 0.1 seconds taken at 600×. The csd4 mutant is on the left, wild-type on the right. Note that although cell morphology differences are not readily apparent at this magnification, both strains exhibit similar motility.

DescriptionAPI Scanning electron micrograph of en:Helicobacter bacteria (originally classified as Flexispira rappini, now deprecated). Obtained from the CDC Public Health Image Library. Image credit: CDC/Dr. Patricia Fields, Dr. Collette Fitzgerald (PHIL #5715), 2004. Date Source This file is lacking source information. Please edit this file's description and provide a source. Author This file is lacking author information.

Summary[edit] DescriptionAPI English: DIC time-lapse of Hp replication on MDCK cell surface. DIC time-lapse movie showing two Hp replicating over the intercellular junctions on a confluent monolayer of MDCK cells. Arrows track the bacteria as they replicate. Images were collected every minute, over a period of 6.75 hours. The movie is compressed into 45 seconds (540× speed). Date May 2009 Source Video S1 from Tan S, Tompkins L, Amieva M (2009). "Helicobacter pylori Usurps Cell Polarity to Turn the Cell Surface into a Replicative Niche". PLOS Pathogens. DOI:10.1371/journal.ppat.1000407. PMID 19412339. PMC: 2669173. Author Tan S, Tompkins L, Amieva M Permission (Reusing this file) This file is licensed under the Creative Commons Attribution 2.5 Generic license. You are free: to share – to copy, distribute and transmit the work to remix – to adapt the work Under the following conditions: attribution – You must attribute the work in the manner specified by the author or licensor (but not in any way that suggests that they endorse you or your use of the work). http://creativecommons.org/licenses/by/2.5 CC BY 2.5 Creative Commons Attribution 2.5 truetrue This file was published in a Public Library of Science journal. Their website states that the content of all PLOS journals is published under the Creative Commons Attribution 4.0 license (or its previous version depending on the publication date), unless indicated otherwise. Provenance This file was transferred to Wikimedia Commons from PubMed Central by way of the Open Access Media Importer.

DescriptionAPI Hematoxylin and eosin, 1000X. Pathological and histological images courtesy of Ed Uthman at flickr. Date 17 January 2008, 14:55 Source Helicobacter in Gastric Mucus Uploaded by CFCF Author Ed Uthman from Houston, TX, USA

Summary[edit] DescriptionAPI English: DIC time-lapse of Hp replication on gastric primary cells. DIC time-lapse movie of Hp replicating while adhered to the membrane of primary murine gastric epithelial cells. Images were collected every 5 minutes, over a period of 12.5 hours. The movie is compressed into 10 seconds (4500×). Date May 2009 Source Video S2 from Tan S, Tompkins L, Amieva M (2009). "Helicobacter pylori Usurps Cell Polarity to Turn the Cell Surface into a Replicative Niche". PLOS Pathogens. DOI:10.1371/journal.ppat.1000407. PMID 19412339. PMC: 2669173. Author Tan S, Tompkins L, Amieva M Permission (Reusing this file) This file is licensed under the Creative Commons Attribution 2.5 Generic license. You are free: to share – to copy, distribute and transmit the work to remix – to adapt the work Under the following conditions: attribution – You must attribute the work in the manner specified by the author or licensor (but not in any way that suggests that they endorse you or your use of the work). http://creativecommons.org/licenses/by/2.5 CC BY 2.5 Creative Commons Attribution 2.5 truetrue This file was published in a Public Library of Science journal. Their website states that the content of all PLOS journals is published under the Creative Commons Attribution 4.0 license (or its previous version depending on the publication date), unless indicated otherwise. Provenance This file was transferred to Wikimedia Commons from PubMed Central by way of the Open Access Media Importer.

DescriptionAPI Helicobacter Pylori, Stomach Biopsy, Giemsa Stain Pathological and histological images courtesy of Ed Uthman at flickr. Date 1 February 2011, 14:44 Source Helicobacter Pylori, Stomach Biopsy, Giemsa Stain Uploaded by CFCF Author Ed Uthman from Houston, TX, USA

Summary[edit] DescriptionAPI English: Live fluorescence time-lapse of Hp replication on MDCK junctions. Time-lapse fluorescence microscopy of GFP-Hp (green) replicating over the epithelial junctions of MDCK cells expressing RFP-E-cadherin (red). Cells were infected on the microscope stage with GFP-expressing Hp. Images were collected every 20 minutes, over a period of 6.9 hours. The movie is compressed into 3.6 seconds (6900×). Date May 2009 Source Video S3 from Tan S, Tompkins L, Amieva M (2009). "Helicobacter pylori Usurps Cell Polarity to Turn the Cell Surface into a Replicative Niche". PLOS Pathogens. DOI:10.1371/journal.ppat.1000407. PMID 19412339. PMC: 2669173. Author Tan S, Tompkins L, Amieva M Permission (Reusing this file) This file is licensed under the Creative Commons Attribution 2.5 Generic license. You are free: to share – to copy, distribute and transmit the work to remix – to adapt the work Under the following conditions: attribution – You must attribute the work in the manner specified by the author or licensor (but not in any way that suggests that they endorse you or your use of the work). http://creativecommons.org/licenses/by/2.5 CC BY 2.5 Creative Commons Attribution 2.5 truetrue This file was published in a Public Library of Science journal. Their website states that the content of all PLOS journals is published under the Creative Commons Attribution 4.0 license (or its previous version depending on the publication date), unless indicated otherwise. Provenance This file was transferred to Wikimedia Commons from PubMed Central by way of the Open Access Media Importer.

DescriptionAPI Helicobacter pylori, Gastric Biopsy, Giemsa Stain Pathological and histological images courtesy of Ed Uthman at flickr. Date 22 February 2011, 13:32 Source Helicobacter pylori, Gastric Biopsy, Giemsa Stain Uploaded by CFCF Author Ed Uthman from Houston, TX, USA

Summary[edit] DescriptionAPI English: Live fluorescence time-lapse of Hp microcolony formation. A longer time-lapse fluorescence recording of cells infected as in Video S3, starting a day after initial infection, tracking GFP-Hp (green) that began as a small cluster over the epithelial junctions. Images were collected every 20 minutes, over a period of 20.7 hours. The movie is compressed into 7.65 seconds (9700×). Date May 2009 Source Video S4 from Tan S, Tompkins L, Amieva M (2009). "Helicobacter pylori Usurps Cell Polarity to Turn the Cell Surface into a Replicative Niche". PLOS Pathogens. DOI:10.1371/journal.ppat.1000407. PMID 19412339. PMC: 2669173. Author Tan S, Tompkins L, Amieva M Permission (Reusing this file) This file is licensed under the Creative Commons Attribution 2.5 Generic license. You are free: to share – to copy, distribute and transmit the work to remix – to adapt the work Under the following conditions: attribution – You must attribute the work in the manner specified by the author or licensor (but not in any way that suggests that they endorse you or your use of the work). http://creativecommons.org/licenses/by/2.5 CC BY 2.5 Creative Commons Attribution 2.5 truetrue This file was published in a Public Library of Science journal. Their website states that the content of all PLOS journals is published under the Creative Commons Attribution 4.0 license (or its previous version depending on the publication date), unless indicated otherwise. Provenance This file was transferred to Wikimedia Commons from PubMed Central by way of the Open Access Media Importer.

DescriptionAPI العربية: رسم تخطيطي للملتوية البوابية بدون نص توضيحي. English: Structure of Helicobacter pylori without annotation 日本語: H. pyloriの構造 Date 22 July 2005 Source Y tambe's file Author Y tambe Permission (Reusing this file) GFDL Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. This licensing tag was added to this file as part of the GFDL licensing update.http://creativecommons.org/licenses/by-sa/3.0/CC-BY-SA-3.0Creative Commons Attribution-Share Alike 3.0truetrue

Summary[edit] DescriptionAPI English: A team of researchers from Boston University, Harvard Medical School and Massachusetts Institute of Technology have shown that the bacterium that causes human stomach ulcers uses a clever biochemical strategy to alter the physical properties of its environment, allowing it to move and survive and further colonize its host.Contact with stomach acid keeps the mucin lining the epithelial cell layer in a spongy gel-like state. This consistency is impermeable to the bacterium Heliobacter pylori. However, the bacterium releases urease which neutralizes the stomach acid. This causes the mucin to liquefy, and the bacterium can swim right through it. Read more about this research. Illustration Credit: Zina Deretsky, National Science Foundation Visit NSF’s Multimedia Gallery, at www.nsf.gov/news/mmg, for more images, and for video. Date 11 August 2009, 04:50:40 Source NSF Flickr photostream, http://www.flickr.com/photos/nsf_beta/4822021538/in/set-72157621768317570 Author Illustration Credit: Zina Deretsky, National Science Foundation

DescriptionAPI Українська: Схематичне зображення патогенезу виразки шлунку Date Source commons:Image:H pylori ulcer diagram en.png Author commons:user:Y_tambe Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. This licensing tag was added to this file as part of the GFDL licensing update.http://creativecommons.org/licenses/by-sa/3.0/CC-BY-SA-3.0Creative Commons Attribution-Share Alike 3.0truetrue Original upload log[edit] File was transfered from Ukrainian Wikipedia using UWCTransferBot v.1.2.1 based on Chris G's botclasses framework. The original description page was here. All following user names refer to uk.wikipedia. 2008-02-10 04:40 Oleksii0 1200×900×8 (509598 bytes) {{Зображення |Назва= |Опис=Схематичне зображення патогенезу виразки шлунку |Автор=[[commons:user:Y_tambe]] |Джерело=[[commons:Image:H pylori ulcer diagram en.png]] |Час ство�

DescriptionAPI virulence factors of Helicobacter pylori, with Japanese annotation. 日本語: H. pyloriの病原因子群 Date 2 September 2005 Source Y_tambe's file Author Y_tambe Permission (Reusing this file) I, the copyright holder of this work, hereby publish it under the following licenses: Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. This licensing tag was added to this file as part of the GFDL licensing update.http://creativecommons.org/licenses/by-sa/3.0/CC-BY-SA-3.0Creative Commons Attribution-Share Alike 3.0truetrue This file is licensed under the Creative Commons Attribution-Share Alike 2.5 Generic, 2.0 Generic and 1.0 Generic license. https://creativecommons.org/licenses/by-sa/2.5-2.0-1.0 CC BY-SA 2.5-2.0-1.0 Creative Commons Attribution-Share Alike 2.5-2.0-1.0 truetrue You may select the license of your choice. Other versions [edit] English Japanese Polish (SVG) Russian (SVG) Ukrainian Italian

Summary[edit] DescriptionAPI H. pylori virulence factors, description in Russian Date 14 December 2007 Source Own work Author Vicki Doronina Permission (Reusing this file) I, the copyright holder of this work, hereby publish it under the following licenses: Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International, 3.0 Unported, 2.5 Generic, 2.0 Generic and 1.0 Generic license. https://creativecommons.org/licenses/by-sa/4.0-3.0-2.5-2.0-1.0 CC BY-SA 4.0-3.0-2.5-2.0-1.0 Creative Commons Attribution-Share Alike 4.0-3.0-2.5-2.0-1.0 truetrue You may select the license of your choice. Other versions [edit] English Japanese Polish (SVG) Russian (SVG) Ukrainian Italian

Summary[edit] DescriptionAPI Факторы вирулентности хеликобактера Date 151208 Source Own work Author Vicki Doronina Permission (Reusing this file) GDFL