Published in J Bacteriol on July 01, 2003
Mechanisms of disease: Helicobacter pylori virulence factors. Nat Rev Gastroenterol Hepatol (2010) 2.56
Duodenal ulcer promoting gene of Helicobacter pylori. Gastroenterology (2005) 2.03
Strain-specific genes of Helicobacter pylori: genome evolution driven by a novel type IV secretion system and genomic island transfer. Nucleic Acids Res (2010) 1.80
N-linked protein glycosylation is required for full competence in Campylobacter jejuni 81-176. J Bacteriol (2004) 1.54
Helicobacter Pylori's plasticity zones are novel transposable elements. PLoS One (2009) 1.48
Roles of the plasticity regions of Helicobacter pylori in gastroduodenal pathogenesis. J Med Microbiol (2008) 1.45
Genome sequence analysis of Helicobacter pylori strains associated with gastric ulceration and gastric cancer. BMC Genomics (2009) 1.42
Involvement of a plasmid-encoded type IV secretion system in the plant tissue watersoaking phenotype of Burkholderia cenocepacia. J Bacteriol (2004) 1.40
Protein subassemblies of the Helicobacter pylori Cag type IV secretion system revealed by localization and interaction studies. J Bacteriol (2008) 1.38
Functional and topological characterization of novel components of the comB DNA transformation competence system in Helicobacter pylori. J Bacteriol (2006) 1.31
Genome sequence of Helicobacter suis supports its role in gastric pathology. Vet Res (2011) 1.11
Differences in genome content among Helicobacter pylori isolates from patients with gastritis, duodenal ulcer, or gastric cancer reveal novel disease-associated genes. Infect Immun (2009) 1.07
Identification of markers for Helicobacter pylori strains isolated from children with peptic ulcer disease by suppressive subtractive hybridization. Infect Immun (2006) 1.06
Comparative genomics of Helicobacter pylori isolates recovered from ulcer disease patients in England. BMC Microbiol (2005) 1.06
Microevolution of Helicobacter pylori type IV secretion systems in an ulcer disease patient over a ten-year period. J Clin Microbiol (2007) 1.04
Helicobacter pylori and gastroduodenal pathology: new threats of the old friend. Ann Clin Microbiol Antimicrob (2005) 1.02
Recombination-based in vivo expression technology identifies Helicobacter pylori genes important for host colonization. Infect Immun (2008) 1.00
Identification of a genetic marker of Helicobacter pylori strains involved in gastric extranodal marginal zone B cell lymphoma of the MALT-type. Gut (2004) 0.97
Comparative analysis of the full genome of Helicobacter pylori isolate Sahul64 identifies genes of high divergence. J Bacteriol (2013) 0.95
Conjugative transfer of chromosomally encoded antibiotic resistance from Helicobacter pylori to Campylobacter jejuni. J Clin Microbiol (2006) 0.94
Recombination and DNA repair in Helicobacter pylori. Annu Rev Microbiol (2011) 0.91
A comprehensive analysis of Helicobacter pylori plasticity zones reveals that they are integrating conjugative elements with intermediate integration specificity. BMC Genomics (2014) 0.85
Pathogenic Helicobacter pylori strains translocate DNA and activate TLR9 via the cancer-associated cag type IV secretion system. Oncogene (2016) 0.85
Comparative genomics of Helicobacter pylori strains of China associated with different clinical outcome. PLoS One (2012) 0.84
DNA transfer in the gastric pathogen Helicobacter pylori. J Gastroenterol (2014) 0.84
Comparative genomics of a Helicobacter pylori isolate from a Chinese Yunnan Naxi ethnic aborigine suggests high genetic divergence and phage insertion. PLoS One (2015) 0.79
Site-specific relaxase activity of a VirD2-like protein encoded within the tfs4 genomic island of Helicobacter pylori. J Biol Chem (2013) 0.79
Crystal structure confirmation of JHP933 as a nucleotidyltransferase superfamily protein from Helicobacter pylori strain J99. PLoS One (2014) 0.76
DNA Transfer and Toll-like Receptor Modulation by Helicobacter pylori. Curr Top Microbiol Immunol (2017) 0.75
A role for the tfs3 ICE-encoded type IV secretion system in pro-inflammatory signalling by the Helicobacter pylori Ser/Thr kinase, CtkA. PLoS One (2017) 0.75
The complete genome sequence of the gastric pathogen Helicobacter pylori. Nature (1997) 34.00
Genomic-sequence comparison of two unrelated isolates of the human gastric pathogen Helicobacter pylori. Nature (1999) 19.34
Selfish genes, the phenotype paradigm and genome evolution. Nature (1980) 9.66
A whole-genome microarray reveals genetic diversity among Helicobacter pylori strains. Proc Natl Acad Sci U S A (2000) 6.85
Analyses of the cag pathogenicity island of Helicobacter pylori. Mol Microbiol (1998) 5.07
Recombination and mutation during long-term gastric colonization by Helicobacter pylori: estimates of clock rates, recombination size, and minimal age. Proc Natl Acad Sci U S A (2001) 4.80
Helicobacter pylori SabA adhesin in persistent infection and chronic inflammation. Science (2002) 4.38
In vivo transfer of genetic information between gram-positive and gram-negative bacteria. EMBO J (1985) 4.24
Genomic sequences of bacteriophages HK97 and HK022: pervasive genetic mosaicism in the lambdoid bacteriophages. J Mol Biol (2000) 4.21
Helicobacter pylori genetic diversity within the gastric niche of a single human host. Proc Natl Acad Sci U S A (2001) 4.05
The disease spectrum of Helicobacter pylori: the immunopathogenesis of gastroduodenal ulcer and gastric cancer. Annu Rev Microbiol (2000) 3.79
Systematic mutagenesis of the Helicobacter pylori cag pathogenicity island: essential genes for CagA translocation in host cells and induction of interleukin-8. Mol Microbiol (2001) 3.75
Type I restriction systems: sophisticated molecular machines (a legacy of Bertani and Weigle). Microbiol Mol Biol Rev (2000) 3.55
Type IV secretion: intercellular transfer of macromolecules by systems ancestrally related to conjugation machines. Mol Microbiol (2001) 3.33
Emergence of recombinant strains of Helicobacter pylori during human infection. Mol Microbiol (1999) 3.25
PCR-based subtractive hybridization and differences in gene content among strains of Helicobacter pylori. Proc Natl Acad Sci U S A (1998) 2.93
Distinctiveness of genotypes of Helicobacter pylori in Calcutta, India. J Bacteriol (2000) 2.81
Systematic identification of selective essential genes in Helicobacter pylori by genome prioritization and allelic replacement mutagenesis. J Bacteriol (2001) 2.63
Natural transformation competence in Helicobacter pylori is mediated by the basic components of a type IV secretion system. Mol Microbiol (2001) 2.29
Heterogeneous Helicobacter pylori isolates from members of a family with a history of peptic ulcer disease. Gastroenterology (1996) 2.17
Protein secretion and the pathogenesis of bacterial infections. Genes Dev (2001) 2.13
Model for how type I restriction enzymes select cleavage sites in DNA. Proc Natl Acad Sci U S A (1988) 2.00
Helicobacter pylori enter and survive within multivesicular vacuoles of epithelial cells. Cell Microbiol (2002) 1.93
Type IVB secretion by intracellular pathogens. Traffic (2002) 1.85
Interchangeable parts of the Escherichia coli recombination machinery. Cell (2003) 1.80
IS1-mediated intramolecular rearrangements: formation of excised transposon circles and replicative deletions. EMBO J (1995) 1.76
Mutations in the 16S rRNA genes of Helicobacter pylori mediate resistance to tetracycline. J Bacteriol (2002) 1.70
Conjugal type IV macromolecular transfer systems of Gram-negative bacteria: organismal distribution, structural constraints and evolutionary conclusions. Microbiology (2001) 1.69
DNA sequence and mutational analyses of the pVir plasmid of Campylobacter jejuni 81-176. Infect Immun (2002) 1.68
Complex restriction enzymes: NTP-driven molecular motors. Biochimie (2002) 1.68
Distribution of open reading frames of plasticity region of strain J99 in Helicobacter pylori strains isolated from gastric carcinoma and gastritis patients in Costa Rica. Infect Immun (2000) 1.67
Transposable element ISHp608 of Helicobacter pylori: nonrandom geographic distribution, functional organization, and insertion specificity. J Bacteriol (2002) 1.60
Specific entry of Helicobacter pylori into cultured gastric epithelial cells via a zipper-like mechanism. Infect Immun (2002) 1.59
Helicobacter pylori populations in Peruvian patients. Clin Infect Dis (1997) 1.57
Evidence for a conjugation-like mechanism of DNA transfer in Helicobacter pylori. J Bacteriol (1998) 1.47
Distinct MutS DNA-binding modes that are differentially modulated by ATP binding and hydrolysis. J Biol Chem (2001) 1.31
A novel family of regulated helicases/nucleases from Gram-positive bacteria: insights into the initiation of DNA recombination. Mol Microbiol (2002) 1.31
Mechanisms of illegitimate recombination. Gene (1993) 1.27
Emergence of tetracycline resistance in Helicobacter pylori: multiple mutational changes in 16S ribosomal DNA and other genetic loci. Antimicrob Agents Chemother (2002) 1.27
The basis of persistent bacterial infections. Trends Microbiol (2003) 1.21
Intramolecular transposition by a synthetic IS50 (Tn5) derivative. J Bacteriol (1990) 1.16
Translocation and specific cleavage of bacteriophage T7 DNA in vivo by EcoKI. Proc Natl Acad Sci U S A (1999) 1.12
Implications of Tn5-associated adjacent deletions. J Bacteriol (1993) 1.08
Genotypes of Helicobacter pylori in Lithuanian families. Helicobacter (1998) 1.04
A novel, 11 nucleotide variant of chi, chi*: one of a class of sequences defining the Escherichia coli recombination hotspot chi. J Mol Biol (2000) 1.03
Type IV secretion systems in pathogenic bacteria. Int J Med Microbiol (2002) 1.01
pDUAL: a transposon-based cosmid cloning vector for generating nested deletions and DNA sequencing templates in vivo. Proc Natl Acad Sci U S A (1993) 0.98
Helicobacter pylori interactions with host serum and extracellular matrix proteins: potential role in the infectious process. Microbiol Mol Biol Rev (2002) 0.95
Mechanism of DNA gyrase-mediated illegitimate recombination: characterization of Escherichia coli gyrA mutations that confer hyper-recombination phenotype. J Mol Biol (1999) 0.86
Modes of genome evolution. Nature (1980) 0.79
Leptospirosis: a zoonotic disease of global importance. Lancet Infect Dis (2003) 15.02
Microscopic-observation drug-susceptibility assay for the diagnosis of TB. N Engl J Med (2006) 8.39
Taenia solium cysticercosis. Lancet (2003) 5.89
A trial of antiparasitic treatment to reduce the rate of seizures due to cerebral cysticercosis. N Engl J Med (2004) 5.75
Evaluation and treatment of chagas disease in the United States: a systematic review. JAMA (2007) 5.22
Human brucellosis. Lancet Infect Dis (2007) 4.92
Effects of stunting, diarrhoeal disease, and parasitic infection during infancy on cognition in late childhood: a follow-up study. Lancet (2002) 4.90
Multi-country analysis of the effects of diarrhoea on childhood stunting. Int J Epidemiol (2008) 4.46
Helicobacter pylori SabA adhesin in persistent infection and chronic inflammation. Science (2002) 4.38
Effect of water and sanitation on childhood health in a poor Peruvian peri-urban community. Lancet (2004) 4.36
Natural ventilation for the prevention of airborne contagion. PLoS Med (2007) 3.73
The effect of deforestation on the human-biting rate of Anopheles darlingi, the primary vector of Falciparum malaria in the Peruvian Amazon. Am J Trop Med Hyg (2006) 3.72
Prevention and control of cystic echinococcosis. Lancet Infect Dis (2007) 3.64
Current consensus guidelines for treatment of neurocysticercosis. Clin Microbiol Rev (2002) 3.37
Microscopic observation drug susceptibility assay, a rapid, reliable diagnostic test for multidrug-resistant tuberculosis suitable for use in resource-poor settings. J Clin Microbiol (2004) 3.27
Mutation discovery in bacterial genomes: metronidazole resistance in Helicobacter pylori. Nat Methods (2005) 3.19
Functional adaptation of BabA, the H. pylori ABO blood group antigen binding adhesin. Science (2004) 3.06
Perilesional brain oedema and seizure activity in patients with calcified neurocysticercosis: a prospective cohort and nested case-control study. Lancet Neurol (2008) 3.04
Clinical spectrum of pulmonary involvement in leptospirosis in a region of endemicity, with quantification of leptospiral burden. Clin Infect Dis (2005) 2.75
Diagnostic approaches for paediatric tuberculosis by use of different specimen types, culture methods, and PCR: a prospective case-control study. Lancet Infect Dis (2010) 2.69
Linking deforestation to malaria in the Amazon: characterization of the breeding habitat of the principal malaria vector, Anopheles darlingi. Am J Trop Med Hyg (2009) 2.64
Triosephosphate isomerase gene characterization and potential zoonotic transmission of Giardia duodenalis. Emerg Infect Dis (2003) 2.46
Endemic malaria in the Peruvian Amazon region of Iquitos. Am J Trop Med Hyg (2003) 2.43
Species identification after treatment for human taeniasis. Lancet (2004) 2.43
Multiple norovirus infections in a birth cohort in a Peruvian Periurban community. Clin Infect Dis (2013) 2.37
The detection of airborne transmission of tuberculosis from HIV-infected patients, using an in vivo air sampling model. Clin Infect Dis (2007) 2.28
Effectiveness of an oral cholera vaccine in Zanzibar: findings from a mass vaccination campaign and observational cohort study. Lancet Infect Dis (2012) 2.18
Prolonged infectiousness of tuberculosis patients in a directly observed therapy short-course program with standardized therapy. Clin Infect Dis (2010) 2.11
Neurocysticercosis: A natural human model of epileptogenesis. Epilepsia (2014) 2.11
New concepts in the diagnosis and management of neurocysticercosis (Taenia solium). Am J Trop Med Hyg (2005) 2.10
The infectiousness of tuberculosis patients coinfected with HIV. PLoS Med (2008) 2.08
Detection of Taenia solium antigens and anti-T. solium antibodies in paired serum and cerebrospinal fluid samples from patients with intraparenchymal or extraparenchymal neurocysticercosis. J Infect Dis (2009) 2.06
Tuberculosis mortality, drug resistance, and infectiousness in patients with and without HIV infection in Peru. Am J Trop Med Hyg (2006) 2.05
Can the power of mobile phones be used to improve tuberculosis diagnosis in developing countries? Trans R Soc Trop Med Hyg (2008) 2.01
Cryptosporidium species and subtypes and clinical manifestations in children, Peru. Emerg Infect Dis (2008) 1.96
Environmental exposure and leptospirosis, Peru. Emerg Infect Dis (2004) 1.96
Helicobacter pylori CagA phosphorylation-independent function in epithelial proliferation and inflammation. Cell Host Microbe (2009) 1.96
Determining risk for severe leptospirosis by molecular analysis of environmental surface waters for pathogenic Leptospira. PLoS Med (2006) 1.92
Effects of acute diarrhea on linear growth in Peruvian children. Am J Epidemiol (2003) 1.90
Human leptospirosis caused by a new, antigenically unique Leptospira associated with a Rattus species reservoir in the Peruvian Amazon. PLoS Negl Trop Dis (2008) 1.87
Periurban Trypanosoma cruzi-infected Triatoma infestans, Arequipa, Peru. Emerg Infect Dis (2006) 1.85
Enzymes associated with reductive activation and action of nitazoxanide, nitrofurans, and metronidazole in Helicobacter pylori. Antimicrob Agents Chemother (2002) 1.84
Congenital Trypanosoma cruzi transmission in Santa Cruz, Bolivia. Clin Infect Dis (2009) 1.81
Improved recovery of Mycobacterium tuberculosis from children using the microscopic observation drug susceptibility method. Pediatrics (2006) 1.74
Fecal contamination of drinking water within peri-urban households, Lima, Peru. Am J Trop Med Hyg (2007) 1.72
Metastability of Helicobacter pylori bab adhesin genes and dynamics in Lewis b antigen binding. Proc Natl Acad Sci U S A (2004) 1.71
Epilepsy and neurocysticercosis in Atahualpa: a door-to-door survey in rural coastal Ecuador. Epilepsia (2005) 1.65
Upper-room ultraviolet light and negative air ionization to prevent tuberculosis transmission. PLoS Med (2009) 1.64
Transposable element ISHp608 of Helicobacter pylori: nonrandom geographic distribution, functional organization, and insertion specificity. J Bacteriol (2002) 1.60
Association between vitamin D receptor gene polymorphisms and response to treatment of pulmonary tuberculosis. J Infect Dis (2004) 1.60
Differences in cardiovascular risk factors in rural, urban and rural-to-urban migrants in Peru. Heart (2011) 1.60
Microscopic observation drug susceptibility assay for tuberculosis screening before isoniazid preventive therapy in HIV-infected persons. Clin Infect Dis (2010) 1.60
Diagnosis of sputum-scarce HIV-associated pulmonary tuberculosis in Lima, Peru. Lancet (2005) 1.57
Hyperendemic human and porcine Taenia solium infection in Perú. Am J Trop Med Hyg (2003) 1.56
Improved detection of Mycobacterium tuberculosis in Peruvian children by use of a heminested IS6110 polymerase chain reaction assay. Clin Infect Dis (2002) 1.56
Taenia solium cysticercosis hotspots surrounding tapeworm carriers: clustering on human seroprevalence but not on seizures. PLoS Negl Trop Dis (2009) 1.55
Helicobacter pylori tissue tropism: mouse-colonizing strains can target different gastric niches. Microbiology (2003) 1.55
Swine cysticercosis hotspots surrounding Taenia solium tapeworm carriers. Am J Trop Med Hyg (2007) 1.54
Differences in clinical manifestations among Cryptosporidium species and subtypes in HIV-infected persons. J Infect Dis (2007) 1.53
Utility of a protein fraction with cathepsin L-Like activity purified from cysticercus fluid of Taenia solium in the diagnosis of human cysticercosis. Am J Trop Med Hyg (2009) 1.53
Classical ctxB in Vibrio cholerae O1, Kolkata, India. Emerg Infect Dis (2009) 1.53
Addressing geographical variation in the progression of non-communicable diseases in Peru: the CRONICAS cohort study protocol. BMJ Open (2012) 1.52
Evaluation of a rapid immunochromatographic dipstick kit for diagnosis of cholera emphasizes its outbreak utility. Jpn J Infect Dis (2010) 1.52
Revised nomenclature for transposable genetic elements. Plasmid (2008) 1.50
Helicobacter Pylori's plasticity zones are novel transposable elements. PLoS One (2009) 1.48
Helicobacter pylori from Peruvian amerindians: traces of human migrations in strains from remote Amazon, and genome sequence of an Amerind strain. PLoS One (2010) 1.48
The effect on cardiovascular risk factors of migration from rural to urban areas in Peru: PERU MIGRANT Study. BMC Cardiovasc Disord (2009) 1.46
Antimicrobial activity of curcumin against Helicobacter pylori isolates from India and during infections in mice. Antimicrob Agents Chemother (2009) 1.45
Lung ultrasound for the diagnosis of pneumonia in adults: a systematic review and meta-analysis. Respir Res (2014) 1.44
Tetrazolium microplate assay as a rapid and inexpensive colorimetric method for determination of antibiotic susceptibility of Mycobacterium tuberculosis. J Clin Microbiol (2002) 1.43
Epidemiologic differences between cyclosporiasis and cryptosporidiosis in Peruvian children. Emerg Infect Dis (2002) 1.43
Socio-demographics and the development of malaria elimination strategies in the low transmission setting. Acta Trop (2011) 1.43
Chagas disease transmission in periurban communities of Arequipa, Peru. Clin Infect Dis (2008) 1.40
Effects of nutritional status on diarrhea in Peruvian children. J Pediatr (2002) 1.39
Geographic variation in the sensitivity of recombinant antigen-based rapid tests for chronic Trypanosoma cruzi infection. Am J Trop Med Hyg (2009) 1.38
Human caliciviruses as a cause of severe gastroenteritis in Peruvian children. J Infect Dis (2004) 1.37
Natural history, clinicoradiologic correlates, and response to triclabendazole in acute massive fascioliasis. Am J Trop Med Hyg (2008) 1.37
Identification of the cryptosporidium pig genotype in a human patient. J Infect Dis (2002) 1.36
Helicobacter acinonychis: genetic and rodent infection studies of a Helicobacter pylori-like gastric pathogen of cheetahs and other big cats. J Bacteriol (2004) 1.35
Cryptosporidium species and genotypes in HIV-positive patients in Lima, Peru. J Eukaryot Microbiol (2003) 1.34
The epidemiology of intestinal microsporidiosis in patients with HIV/AIDS in Lima, Peru. J Infect Dis (2005) 1.33
Diversity of bat-associated Leptospira in the Peruvian Amazon inferred by bayesian phylogenetic analysis of 16S ribosomal DNA sequences. Am J Trop Med Hyg (2005) 1.33
Wasting is associated with stunting in early childhood. J Nutr (2012) 1.33
Vaccination of pigs to control human neurocysticercosis. Am J Trop Med Hyg (2005) 1.32
Unopposed matrix metalloproteinase-9 expression in human tuberculous granuloma and the role of TNF-alpha-dependent monocyte networks. J Immunol (2003) 1.30
Impregnated netting slows infestation by Triatoma infestans. Am J Trop Med Hyg (2008) 1.29
Multiantigen print immunoassay for comparison of diagnostic antigens for Taenia solium cysticercosis and taeniasis. Clin Vaccine Immunol (2009) 1.29