Variations in motility and biofilm formation of Salmonella enterica serovar Typhi.

abstract：Background:Recent advances in next-generation sequencing technologies have enabled comprehensive analysis of the gut microbiota, which is closely linked to the health of the host. Consequently, several studies have explored the factors affecting gut microbiota composition. In recent years, increasing number of dog owne...

journal_title：Gut pathogens

authors： Kim J,An JU,Kim W,Lee S,Cho S

更新日期：2017-11-21 00:00:00

abstract：BACKGROUND:Klebsiella pneumoniae is the most common pathogen of community-acquired pyogenic liver abscess in East Asia. Diabetes mellitus (DM) is a well-established risk factor for K. pneumoniae liver abscess (KPLA). However, reports regarding the emergence of KPLA in non-diabetic patients are limited. RESULTS:A total...

journal_title：Gut pathogens

authors： Chuang C,Fan WC,Lin YT,Wang FD

更新日期：2016-10-18 00:00:00

abstract：:As the associations between the gut microbiota and numerous health outcomes become more evident, it is important to conduct longitudinal microbiome research to advance the field beyond the identification of associations. It is also necessary to include individuals who have historically been underrepresented in biomedi...

journal_title：Gut pathogens

authors： Carson TL,Little RB,Townsend S

更新日期：2019-08-26 00:00:00

abstract：:The ability to adhere to host surfaces is by far the most vital step in the successful colonization by microbial pathogens. Colonization begins with the attachment of the bacterium to receptors expressed by cells forming the lining of the mucosa. Long hair like extracellular appendages called fimbriae, produced by mos...

journal_title：Gut pathogens

authors： Antão EM,Wieler LH,Ewers C

更新日期：2009-12-10 00:00:00

abstract：:The two-stage neuroinflammatory process, containment and progression, proposed to underlie neurodegeneration may predicate on systemic inflammation arising from the gastrointestinal tract. Helicobacter infection has been described as one switch in the pathogenic-circuitry of idiopathic parkinsonism (IP): eradication m...

journal_title：Gut pathogens

authors： Charlett A,Dobbs RJ,Dobbs SM,Weller C,Ibrahim MA,Dew T,Sherwood R,Oxlade NL,Plant JM,Bowthorpe J,Lawson AJ,Curry A,Peterson DW,Bjarnason IT

更新日期：2009-11-26 00:00:00

abstract：BACKGROUND:Clostridium difficile is an anaerobic Gram-positive spore-forming gut pathogen that causes antibiotic-associated diarrhea worldwide. A small number of C. difficile strains express the binary toxin (CDT), which is generally found in C. difficile 027 (ST1) and/or 078 (ST11) in clinic. However, we isolated a bi...

journal_title：Gut pathogens

authors： Peng Z,Liu S,Meng X,Liang W,Xu Z,Tang B,Wang Y,Duan J,Fu C,Wu B,Wu A,Li C

更新日期：2017-08-07 00:00:00

abstract：BACKGROUND:Ruminants, in particular bovines, are the primary reservoir of Shiga toxin-producing E. coli (STEC), but whole genome analyses of the current German ESBL-producing O104:H4 outbreak strain of sequence type (ST) 678 showed this strain to be highly similar to enteroaggregative E. coli (EAEC). Strains of the EAE...

journal_title：Gut pathogens

authors： Wieler LH,Semmler T,Eichhorn I,Antao EM,Kinnemann B,Geue L,Karch H,Guenther S,Bethe A

更新日期：2011-11-03 00:00:00

abstract：BACKGROUND: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 children less than 5 years of age. METHODS:In our study, fecal samples (n = 130) were collected fro...

journal_title：Gut pathogens

authors： Shrivastava AK,Kumar S,Mohakud NK,Suar M,Sahu PS

更新日期：2017-04-11 00:00:00

abstract：BACKGROUND:Although antimicrobial resistance and persistence of resistant bacteria in humans and animals are major health concerns worldwide, the impact of antimicrobial resistance on bacterial intestinal colonization in healthy domestic animals has only been rarely studied. We carried out a retrospective analysis of t...

journal_title：Gut pathogens

authors： Schierack P,Kadlec K,Guenther S,Filter M,Schwarz S,Ewers C,Wieler LH

更新日期：2009-10-08 00:00:00

abstract：BACKGROUND:In 2005, the first disease-specific Helicobacter pylori virulence factor that induced duodenal ulcer and had a suppressive action on gastric cancer has been identified, and was named duodenal ulcer promoting gene (dupA). However, the importance of the dupA gene on clinical outcomes is conflicting in subseque...

journal_title：Gut pathogens

authors： Shiota S,Matsunari O,Watada M,Hanada K,Yamaoka Y

更新日期：2010-10-31 00:00:00

abstract：BACKGROUND:Enterotoxigenic Escherichia coli (ETEC) is an important pathogen that causes childhood and travelers' diarrhea. Here, we present the draft genomes of four ETEC isolates recovered from stool specimens of patients with diarrhea in Beijing, China and Dhaka, Bangladesh, respectively. RESULTS:We obtained the dra...

journal_title：Gut pathogens

authors： Liu F,Yang X,Wang Z,Nicklasson M,Qadri F,Yi Y,Zhu Y,Lv N,Li J,Zhang R,Guo H,Zhu B,Sjöling Å,Hu Y

更新日期：2015-04-08 00:00:00

abstract：UNLABELLED: BACKGROUND:Following Helicobacter pylori eradication in idiopathic parkinsonism (IP), hypokinesia improved but flexor-rigidity increased. Small intestinal bacterial-overgrowth (SIBO) is a candidate driver of the rigidity: hydrogen-breath-test-positivity is common in IP and case histories suggest that Helic...

journal_title：Gut pathogens

authors： Dobbs RJ,Charlett A,Dobbs SM,Weller C,A Ibrahim MA,Iguodala O,Smee C,Plant JM,Lawson AJ,Taylor D,Bjarnason I

更新日期：2012-10-19 00:00:00

abstract：Background:After an environmental disaster, the affected community is at increased risk for persistent abdominal pain but mechanisms are unclear. Therefore, our study aimed to determine association between abdominal pain and poor water, sanitation and hygiene (WaSH) practices, and if small intestinal bacterial overgrow...

journal_title：Gut pathogens

authors： Yusof N,Hamid N,Ma ZF,Lawenko RM,Wan Mohammad WMZ,Collins DA,Liong MT,Odamaki T,Xiao J,Lee YY

更新日期：2017-12-14 00:00:00

abstract：UNLABELLED: BACKGROUND:Helicobacter pylori are successful colonizers of the human gastric mucosa. Colonization increases the risk of peptic ulcer disease and adenocarcinoma. However, potential benefits of H. pylori colonization include protection against early-onset asthma and against gastrointestinal infections. Camp...

journal_title：Gut pathogens

authors： Kienesberger S,Perez-Perez GI,Rivera-Correa JL,Tosado-Acevedo R,Li H,Dubois A,Gonzalez-Martinez JA,Dominguez-Bello MG,Blaser MJ

更新日期：2012-08-24 00:00:00

abstract：BACKGROUND:Human parechovirus (HPeV) is a genus of virus in the family Picornaviridae, having two species A and B. HPeVs are common infectious agents, usually causing mild diarrhea and respiratory disease in young children. RESULTS:Here, we collected and sequenced the near complete genome sequences of 17 novel HPeVs f...

journal_title：Gut pathogens

authors： Zhao X,Shi Y,Xia Y

更新日期：2016-11-08 00:00:00

abstract：BACKGROUND:Inflammatory bowel disease (comprising ulcerative colitis and Crohn's disease) is a multifactorial disease that is extensively associated with stool microbiome changes (dysbiosis). Appendicitis and appendectomy limits subsequent colitis, clinically, and in animal models. We wanted to examine how the appendic...

journal_title：Gut pathogens

authors： Alkadhi S,Kunde D,Cheluvappa R,Randall-Demllo S,Eri R

更新日期：2014-06-21 00:00:00

abstract：BACKGROUND:Recently, we found that the probiotic strain Bacillus coagulans GBI-30, 6086 (GanedenBC30) improved indices of Clostridium difficile (C. difficile)-induced colitis in mice (Fitzpatrick et al., Gut Pathogens, 2011). Our goal was to determine if BC30 could also prevent the recurrence of C. difficile-induced co...

journal_title：Gut pathogens

authors： Fitzpatrick LR,Small JS,Greene WH,Karpa KD,Farmer S,Keller D

更新日期：2012-10-22 00:00:00

abstract：Background:Acute gastroenteritis (AGE) is diagnosed with a presentation of > 1 episode of vomiting and > 3 episodes of diarrhea in a 24-h period. Treatment is supportive, however, in severe cases antibacterial treatment may be indicated. Stool cultures can detect the responsible pathogenic bacteria and can guide antibi...

journal_title：Gut pathogens

authors： Fraij O,Castro N,de Leon Castro LA,Brandt LJ

更新日期：2020-06-22 00:00:00

abstract：BACKGROUND: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 system (TFSS) translocates the virulence factor cytotoxin-associated gene A protein into host cells and plays an important ro...

journal_title：Gut pathogens

authors： Ogawa H,Iwamoto A,Tanahashi T,Okada R,Yamamoto K,Nishiumi S,Yoshida M,Azuma T

更新日期：2017-04-21 00:00:00

abstract：Background:Shigella has evolved as a result of acquiring extragenetic material through horizontal gene exchange. These aid in the rapid emergence of bacterial inter-strain diversity in virulence factors and serotype variants through O-antigenic switching. Plasmid incompatibility typing of isolates is insightful in unde...

journal_title：Gut pathogens

authors： Das A,Mandal J

更新日期：2019-06-14 00:00:00

abstract：BACKGROUND:Shiga toxin (Stx) producing Escherichia coli (E. coli) (STEC) is the most frequent cause of diarrhoea-positive haemolytic uraemic syndrome (D + HUS) in humans. In 2011, a huge outbreak with an STEC O104:H4 strain in Germany highlighted the limited possibilities for causative treatment of this syndrome. The r...

journal_title：Gut pathogens

authors： Wöchtl B,Gunzer F,Gerner W,Gasse H,Koch M,Bagó Z,Ganter M,Weissenböck H,Dinhopl N,Coldewey SM,von Altrock A,Waldmann KH,Saalmüller A,Zimmermann K,Steinmann J,Kehrmann J,Klein-Hitpass L,Blom J,Ehricht R,Engelmann I,

更新日期：2017-05-25 00:00:00

abstract：BACKGROUND:Thermotolerant Campylobacter jejuni, coli and lari are recognized as leading food-borne pathogens causing an acute bacterial enteritis worldwide. Due to narrow spectrum of their biochemical activity, it is very complicated to distinguish between individual species. For reliable risk assessment, proper incide...

journal_title：Gut pathogens

authors： Vondrakova L,Pazlarova J,Demnerova K

更新日期：2014-05-09 00:00:00

abstract：BACKGROUND:Recent epidemiological analyses have implicated acute Campylobacter enteritis as a factor that may incite or exacerbate inflammatory bowel disease (IBD) in susceptible individuals. We have demonstrated previously that C. jejuni disrupts the intestinal barrier function by rapidly inducing epithelial transloca...

journal_title：Gut pathogens

authors： Kalischuk LD,Leggett F,Inglis GD

更新日期：2010-11-01 00:00:00

abstract：BACKGROUND:Shigella is a frequent cause of bacterial dysentery in the developing world. Treatment with effective antibiotics is recommended for shigellosis, but options become limited due to globally emerging resistance. One of the mechanisms for the development of resistance utilizes integrons. This study described th...

journal_title：Gut pathogens

authors： Madiyarov RS,Bektemirov AM,Ibadova GA,Abdukhalilova GK,Khodiev AV,Bodhidatta L,Sethabutr O,Mason CJ

更新日期：2010-12-09 00:00:00

abstract：BACKGROUND:The human and animal intestinal tract harbors a complex community of microbes which enables bacteria to inherit antibiotic resistance genes. The aims of this study were to investigate clonality, antimicrobial resistance, prevalence and gene cassette arrays of class I and II integrons among commensal Escheric...

journal_title：Gut pathogens

authors： Kheiri R,Akhtari L

更新日期：2016-08-30 00:00:00

abstract：BACKGROUND:One mechanism utilized by bacterial pathogens for host adaptation and immune evasion is the generation of phenotypic diversity by the phasevarion that results from the differential expression of a suite of genes regulated by the activity of a phase-variable methyltransferase within a restriction modification...

journal_title：Gut pathogens

authors： Gauntlett JC,Nilsson HO,Fulurija A,Marshall BJ,Benghezal M

更新日期：2014-09-05 00:00:00

abstract：BACKGROUND:Campylobacter jejuni, a gram-negative bacterium, is a frequent cause of gastrointestinal food-borne illness in humans throughout the world. There are several reports that the virulence of C. jejuni might be modulated by non-flagellar proteins that are secreted through the filament. Recently, FspA (Flagella s...

journal_title：Gut pathogens

authors： Pootong P,Serichantalergs O,Bodhidatta L,Poly F,Guerry P,Mason CJ

更新日期：2011-07-12 00:00:00

abstract：BACKGROUND:Shigellosis is an acute form of gastroenteritis caused by the bacteria belonging to the genus Shigella. It is the most common cause of morbidity and mortality in children. Shigella belongs to the family Enterobactericeae, which is a Gram-negative and rod shaped bacterium. In the present study, we report the ...

journal_title：Gut pathogens

authors： Kaur G,Sathyabama S,Arora A,Verma S,Mubin N,Agrewala JN,Mayilraj S

更新日期：2014-07-11 00:00:00

abstract：BACKGROUND:Widely considered probiotic organisms, Bifidobacteria are common inhabitants of the alimentary tract of animals including insects. Bifidobacteria identified from the honey bee are found in larval guts and throughout the alimentary tract, but attain their greatest abundance in the adult hind gut. To further u...

journal_title：Gut pathogens

authors： Anderson KE,Johansson A,Sheehan TH,Mott BM,Corby-Harris V,Johnstone L,Sprissler R,Fitz W

更新日期：2013-12-18 00:00:00

abstract：BACKGROUND: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 against pathogens. TLR1, TLR2 and TLR6 have been implicated in the recognition of Candida albicans, ...

journal_title：Gut pathogens

authors： Choteau L,Vancraeyneste H,Le Roy D,Dubuquoy L,Romani L,Jouault T,Poulain D,Sendid B,Calandra T,Roger T,Jawhara S

更新日期：2017-02-15 00:00:00