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  1. Research

    Genetic variants of Helicobacter pylori type IV secretion system components CagL and CagI and their association with clinical outcomes

    Helicobacter pylori infection is associated with risk for chronic gastritis (CG), gastric ulcer (GU), duodenal ulcer (DU), and gastric cancer (GC). The H. pylori Cag type IV secretion ...

    Hirofumi Ogawa, Akira Iwamoto, Toshihito Tanahashi, Rina Okada, Koji Yamamoto, Shin Nishiumi, Masaru Yoshida and Takeshi Azuma

    Gut Pathogens 2017 9:21

    Published on: 21 April 2017

  2. Research

    Prevalence, virulence potential, and pulsed-field gel electrophoresis profiling of Shiga toxin-producing Escherichia coli strains from cattle

    As a primary source of Shiga-toxin-producing Escherichia coli (STEC) infection, cattle are often targeted to develop strategies for reducing STEC contamination. Monitoring the virulence potentials of STEC isolate...

    Hee-Jin Dong, Soomin Lee, Woohyun Kim, Jae-Uk An, Junhyung Kim, Danil Kim and Seongbeom Cho

    Gut Pathogens 2017 9:22

    Published on: 21 April 2017

  3. Research

    Substance P enhances lactic acid and tyramine production in Enterococcus faecalis V583 and promotes its cytotoxic effect on intestinal Caco-2/TC7 cells

    Enterococcus faecalis, generally considered as a saprophytic bowel commensal, has recently emerged as an important nosocomial pathogen causing severe urinary tract infections, surgical...

    Kelly Biaggini, Valérie Borrel, Sabine Szunerits, Rabah Boukherroub, Awa N’Diaye, Arthur Zébré, Maryse Bonnin-Jusserand, Guillaume Duflos, Marc Feuilloley, Djamel Drider, Pierre Déchelotte and Nathalie Connil

    Gut Pathogens 2017 9:20

    Published on: 21 April 2017

  4. Research

    Multi-drug resistant pathogenic bacteria in the gut of young children in Bangladesh

    The gut of human harbors diverse commensal microbiota performing an array of beneficial role for the hosts. In the present study, the major commensal gut bacteria isolated by culturing methods from 15 children...

    Shirajum Monira, Syeda Antara Shabnam, Sk. Imran Ali, Abdus Sadique, Fatema-Tuz Johura, Kazi Zillur Rahman, Nur Haque Alam, Haruo Watanabe and Munirul Alam

    Gut Pathogens 2017 9:19

    Published on: 20 April 2017

  5. Research

    Helicobacter pylori vacA s1m1 genotype but not cagA or babA2 increase the risk of ulcer and gastric cancer in patients from Southern Mexico

    The vacA, cagA and babA2 genotypes of Helicobacter pylori are associated with gastric pathology. The objectives were to determine the frequency of infection and distribution of the vacA, cagA and babA2 genotypes ...

    Adolfo Román-Román, Dinorah Nashely Martínez-Carrillo, Josefina Atrisco-Morales, Julio César Azúcar-Heziquio, Abner Saúl Cuevas-Caballero, Carlos Alberto Castañón-Sánchez, Roxana Reyes-Ríos, Reyes Betancourt-Linares, Salomón Reyes-Navarrete, Iván Cruz-del Carmen, Margarita Camorlinga-Ponce, Enoc Mariano Cortés-Malagón and Gloria Fernández-Tilapa

    Gut Pathogens 2017 9:18

    Published on: 13 April 2017

  6. Research

    Multiple etiologies of infectious diarrhea and concurrent infections in a pediatric outpatient-based screening study in Odisha, India

    There are multiple etiologies responsible for infectious gastroenteritis causing acute diarrhea which are often under diagnosed. Also acute diarrhea is one of the major causes of morbidity and mortality among ...

    Arpit Kumar Shrivastava, Subrat Kumar, Nirmal Kumar Mohakud, Mrutyunjay Suar and Priyadarshi Soumyaranjan Sahu

    Gut Pathogens 2017 9:16

    Published on: 11 April 2017

  7. Research

    Global gene expression in Escherichia coli, isolated from the diseased ocular surface of the human eye with a potential to form biofilm

    Escherichia coli, the gastrointestinal commensal, is also known to cause ocular infections such as conjunctivitis, keratitis and endophthalmitis. These infections are normally resolved...

    Konduri Ranjith, Kotakonda Arunasri, Gundlapally Sathyanarayana Reddy, HariKrishna Adicherla, Savitri Sharma and Sisinthy Shivaji

    Gut Pathogens 2017 9:15

    Published on: 3 April 2017

  8. Research

    Oral administration of Clostridium butyricum CGMCC0313-1 inhibits β-lactoglobulin-induced intestinal anaphylaxis in a mouse model of food allergy

    Probiotic bacteria can induce immune regulation or immune tolerance in patients with allergic diseases, but the underlying mechanisms are still unclear. There has been a growing interest in the use of benefici...

    Juan Zhang, Hui Su, Qiuhong Li, Haixia Wu, Mengyun Liu, Jianqiong Huang, Minghua Zeng, Yuejie Zheng and Xin Sun

    Gut Pathogens 2017 9:11

    Published on: 22 February 2017

  9. Research

    Role of TLR1, TLR2 and TLR6 in the modulation of intestinal inflammation and Candida albicans elimination

    Toll-like receptors (TLRs) are the major pattern recognition receptors that mediate sensing of a wide range of microorganisms. TLR2 forms heterodimers with either TLR1 or TLR6, broadening its ligand diversity...

    Laura Choteau, Hélène Vancraeyneste, Didier Le Roy, Laurent Dubuquoy, Luiginia Romani, Thierry Jouault, Daniel Poulain, Boualem Sendid, Thierry Calandra, Thierry Roger and Samir Jawhara

    Gut Pathogens 2017 9:9

    Published on: 15 February 2017

  10. Research

    Differential regulation of riboflavin supply genes in Vibrio cholerae

    Riboflavin is the precursor of important redox cofactors such as flavin mononucleotide (FMN) and flavin adenine dinucleotide, required for several biological processes. Vibrio cholerae, a pathogenic bacterium res...

    Ignacio Sepúlveda Cisternas, Alexia Torres, Andrés Fuentes Flores and Víctor Antonio García Angulo

    Gut Pathogens 2017 9:10

    Published on: 15 February 2017

  11. Research

    Epidemiological, molecular characterization and antibiotic resistance of Salmonella enterica serovars isolated from chicken farms in Egypt

    Salmonella is one of major causes of foodborne outbreaks globally. This study was conducted to estimate the prevalence, typing and antibiotic susceptibilities of Salmonella enterica se...

    Hanem El-Sharkawy, Amin Tahoun, Abd El-Galiel A. El-Gohary, Moshira El-Abasy, Fares El-Khayat, Trudi Gillespie, Yukio Kitade, Hafez M. Hafez, Heinrich Neubauer and Hosny El-Adawy

    Gut Pathogens 2017 9:8

    Published on: 10 February 2017

  12. Short report

    Influence of pCP1NetB ancillary genes on the virulence of Clostridium perfringens poultry necrotic enteritis strain CP1

    Necrotic enteritis (NE) is an economically important disease of poultry caused by certain Clostridium perfringens type A strains. The NetB toxin plays a critical role in the pathogenesis of NE. We previously demo...

    Hongzhuan Zhou, Dion Lepp, Yanlong Pei, Mei Liu, Xianhua Yin, Rongcai Ma, John F. Prescott and Joshua Gong

    Gut Pathogens 2017 9:6

    Published on: 21 January 2017

  13. Short report

    Cross feeding of glucose metabolism byproducts of Escherichia coli human gut isolates and probiotic strains affect survival of Vibrio cholerae

    Vibrio cholerae converts glucose into either acid or the neutral end product acetoin and its survival in carbohydrate enriched media is linked to the nature of the byproducts produced. It...

    Chirantana Sengupta, Manjula Ekka, Saurabh Arora, Prashant D. Dhaware, Rukhsana Chowdhury and Saumya Raychaudhuri

    Gut Pathogens 2017 9:3

    Published on: 17 January 2017

  14. Research

    Mycobacterium avium subsp. paratuberculosis and associated risk factors for inflammatory bowel disease in Iranian patients

    Inflammatory bowel disease (IBD) is described as a relapsing condition with high morbidity and uncertain complex pathogenesis. The association of Mycobacterium avium ssp. paratuberculosis (MAP) with Crohn’s disea...

    Samin Zamani, Mohammad Reza Zali, Hamid Asadzadeh Aghdaei, Leonardo Antonio Sechi, Magdalena Niegowska, Elisa Caggiu, Rouhollah Keshavarz, Nader Mosavari and Mohammad Mehdi Feizabadi

    Gut Pathogens 2017 9:1

    Published on: 3 January 2017

  15. Research

    Impacts of resistant starch and wheat bran consumption on enteric inflammation in relation to colonic bacterial community structures and short-chain fatty acid concentrations in mice

    Identifying the connection among diet, the intestinal microbiome, and host health is currently an area of intensive research, but the potential of dietary fiber (DF) consumption to ameliorate intestinal infla...

    Janelle A. Jiminez, Trina C. Uwiera, D. Wade Abbott, Richard R. E. Uwiera and G. Douglas Inglis

    Gut Pathogens 2016 8:67

    Published on: 22 December 2016

  16. Short report

    Effects of Escherichia coli Nissle 1917 and Ciprofloxacin on small intestinal epithelial cell mRNA expression in the neonatal piglet model of human rotavirus infection

    We evaluated the effects of the probiotic Escherichia coli Nissle 1917 (EcN) and the antibiotic Ciprofloxacin (Cipro) on mRNA expression of intestinal epithelial cells (IEC) in gnotobiotic (Gn) piglets colonized ...

    Francine C. Paim, Stephanie N. Langel, David D. Fischer, Sukumar Kandasamy, Lulu Shao, Moyasar A. Alhamo, Huang-Chi Huang, Anand Kumar, Gireesh Rajashekara, Linda J. Saif and Anastasia N. Vlasova

    Gut Pathogens 2016 8:66

    Published on: 13 December 2016

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