Dangeruta Kersulyte

Helicobacter pylori SabA adhesin in persistent infection and chronic inflammation (2002)

Mahdavi, Jafar, Sondén, Berit, Hurtig, Marina, Olfat, Farzad O., Forsberg, Lina, Roche, Niamh, ...

Helicobacter pylori adherence in the human gastric mucosa involves specific bacterial adhesins and cognate host receptors. Here, we identify sialyl-dimeric-Lewis x glycosphingolipid as a receptor for...

Differences in genotypes of Helicobacter pylori from different human populations. (2000)

Kersulyte, Dangeruta, Mukhopadhyay, Asish K., Velapati O, Billie, Su, WanWen, Pan, ZhiJun, Garcia, Claudia, ...

DNA motifs at several informative loci in more than 500 strains of Helicobacter pylori from five continents were studied by PCR and sequencing to gain insights into the evolution of this gastric...

Differences in Genotypes of Helicobacter pylori from Different Human Populations

Kersulyte, Dangeruta, Mukhopadhyay, Asish K., Velapatiño, Billie, Su, WanWen, Pan, ZhiJun, Garcia, Claudia, ...

DNA motifs at several informative loci in more than 500 strains of Helicobacter pylori from five continents were studied by PCR and sequencing to gain insights into the evolution of this gastric...

Distinctiveness of Genotypes of Helicobacter pylori in Calcutta, India

Mukhopadhyay, Asish K., Kersulyte, Dangeruta, Jeong, Jin-Yong, Datta, Simanti, Ito, Yoshiyuki, Chowdhury, Abhijit, ...

The genotypes of 78 strains of Helicobacter pylori from Calcutta, India (55 from ulcer patients and 23 from more-benign infections), were studied, with a focus on putative virulence genes and neutral...

Sequential Inactivation of rdxA (HP0954) and frxA (HP0642) Nitroreductase Genes Causes Moderate and High-Level Metronidazole Resistance in Helicobacter pylori

Jeong, Jin-Yong, Mukhopadhyay, Asish K., Dailidiene, Daiva, Wang, Yipeng, Velapatiño, Billie, Gilman, Robert H., ...

Helicobacter pylori is a human-pathogenic bacterial species that is subdivided geographically, with different genotypes predominating in different parts of the world. Here we test and extend an...

Multiple Genes in the Left Half of the cag Pathogenicity Island of Helicobacter pylori Are Required for Tyrosine Kinase-Dependent Transcription of Interleukin-8 in Gastric Epithelial Cells

Li, Shude D., Kersulyte, Dangeruta, Lindley, Ivan J. D., Neelam, Beena, Berg, Douglas E., Crabtree, Jean E.

Helicobacter pylori strains that contain the cag pathogenicity island (PAI) elicit increased synthesis of gastric C-X-C chemokines, promote neutrophilic infiltration into the gastric epithelium, and...

Functional Organization and Insertion Specificity of IS607, a Chimeric Element of Helicobacter pylori

Kersulyte, Dangeruta, Mukhopadhyay, Asish K., Shirai, Mutsinori, Nakazawa, Teruko, Berg, Douglas E.

A search by subtractive hybridization for sequences present in only certain strains of Helicobacter pylori led to the discovery of a 2-kb transposable element to be called IS607, which further PCR...

Transposable Element ISHp608 of Helicobacter pylori: Nonrandom Geographic Distribution, Functional Organization, and Insertion Specificity

Kersulyte, Dangeruta, Velapatiño, Billie, Dailide, Giedrius, Mukhopadhyay, Asish K., Ito, Yoshiyuki, Cahuayme, Lizbeth, ...

A new member of the IS605 transposable element family, designated ISHp608, was found by subtractive hybridization in Helicobacter pylori. Like the three other insertion sequences (ISs) known in this...

Cluster of Type IV Secretion Genes in Helicobacter pylori's Plasticity Zone

Kersulyte, Dangeruta, Velapatiño, Billie, Mukhopadhyay, Asish K., Cahuayme, Lizbeth, Bussalleu, Alejandro, Combe, Juan, ...

Some genes present in only certain strains of the genetically diverse gastric pathogen Helicobacter pylori may affect its phenotype and/or evolutionary potential. Here we describe a new 16.3-kb...

Sequence Organization and Insertion Specificity of the Novel Chimeric ISHp609 Transposable Element of Helicobacter pylori†

Kersulyte, Dangeruta, Kalia, Awdhesh, Zhang, MaoJun, Lee, Hae-Kyung, Subramaniam, Dharmalingam, Kiuduliene, Levute, ...

Here we describe ISHp609 of Helicobacter pylori, a new member of the IS605 mobile element family that is novel and contains two genes whose functions are unknown, jhp960 and jhp961, in addition to...

Metastability of Helicobacter pylori bab adhesin genes and dynamics in Lewis b antigen binding

Bäckström, Anna, Lundberg, Carina, Kersulyte, Dangeruta, Berg, Douglas E., Borén, Thomas, Arnqvist, Anna

Heterogeneity among Helicobacter pylori strains in gastric epithelial adherence is postulated to contribute to pathogen fitness in the physiologically diverse human population. H. pylori adherence to...

Differences in Genotypes of Helicobacter pylori from Different Human Populations

Kersulyte, Dangeruta, Mukhopadhyay, Asish K., Velapatiño, Billie, Su, WanWen, Pan, ZhiJun, Garcia, Claudia, ...

DNA motifs at several informative loci in more than 500 strains of Helicobacter pylori from five continents were studied by PCR and sequencing to gain insights into the evolution of this gastric...

Distinctiveness of Genotypes of Helicobacter pylori in Calcutta, India

Mukhopadhyay, Asish K., Kersulyte, Dangeruta, Jeong, Jin-Yong, Datta, Simanti, Ito, Yoshiyuki, Chowdhury, Abhijit, ...

The genotypes of 78 strains of Helicobacter pylori from Calcutta, India (55 from ulcer patients and 23 from more-benign infections), were studied, with a focus on putative virulence genes and neutral...

Sequential Inactivation of rdxA (HP0954) and frxA (HP0642) Nitroreductase Genes Causes Moderate and High-Level Metronidazole Resistance in Helicobacter pylori

Jeong, Jin-Yong, Mukhopadhyay, Asish K., Dailidiene, Daiva, Wang, Yipeng, Velapatiño, Billie, Gilman, Robert H., ...

Helicobacter pylori is a human-pathogenic bacterial species that is subdivided geographically, with different genotypes predominating in different parts of the world. Here we test and extend an...

Multiple Genes in the Left Half of the cag Pathogenicity Island of Helicobacter pylori Are Required for Tyrosine Kinase-Dependent Transcription of Interleukin-8 in Gastric Epithelial Cells

Li, Shude D., Kersulyte, Dangeruta, Lindley, Ivan J. D., Neelam, Beena, Berg, Douglas E., Crabtree, Jean E.

Helicobacter pylori strains that contain the cag pathogenicity island (PAI) elicit increased synthesis of gastric C-X-C chemokines, promote neutrophilic infiltration into the gastric epithelium, and...

Functional Organization and Insertion Specificity of IS607, a Chimeric Element of Helicobacter pylori

Kersulyte, Dangeruta, Mukhopadhyay, Asish K., Shirai, Mutsinori, Nakazawa, Teruko, Berg, Douglas E.

A search by subtractive hybridization for sequences present in only certain strains of Helicobacter pylori led to the discovery of a 2-kb transposable element to be called IS607, which further PCR...

Transposable Element ISHp608 of Helicobacter pylori: Nonrandom Geographic Distribution, Functional Organization, and Insertion Specificity

Kersulyte, Dangeruta, Velapatiño, Billie, Dailide, Giedrius, Mukhopadhyay, Asish K., Ito, Yoshiyuki, Cahuayme, Lizbeth, ...

A new member of the IS605 transposable element family, designated ISHp608, was found by subtractive hybridization in Helicobacter pylori. Like the three other insertion sequences (ISs) known in this...

Cluster of Type IV Secretion Genes in Helicobacter pylori's Plasticity Zone

Kersulyte, Dangeruta, Velapatiño, Billie, Mukhopadhyay, Asish K., Cahuayme, Lizbeth, Bussalleu, Alejandro, Combe, Juan, ...

Some genes present in only certain strains of the genetically diverse gastric pathogen Helicobacter pylori may affect its phenotype and/or evolutionary potential. Here we describe a new 16.3-kb...

Sequence Organization and Insertion Specificity of the Novel Chimeric ISHp609 Transposable Element of Helicobacter pylori†

Kersulyte, Dangeruta, Kalia, Awdhesh, Zhang, MaoJun, Lee, Hae-Kyung, Subramaniam, Dharmalingam, Kiuduliene, Levute, ...

Here we describe ISHp609 of Helicobacter pylori, a new member of the IS605 mobile element family that is novel and contains two genes whose functions are unknown, jhp960 and jhp961, in addition to...

Metastability of Helicobacter pylori bab adhesin genes and dynamics in Lewis b antigen binding

Bäckström, Anna, Lundberg, Carina, Kersulyte, Dangeruta, Berg, Douglas E., Borén, Thomas, Arnqvist, Anna

Heterogeneity among Helicobacter pylori strains in gastric epithelial adherence is postulated to contribute to pathogen fitness in the physiologically diverse human population. H. pylori adherence to...

Contraselectable Streptomycin Susceptibility Determinant for Genetic Manipulation and Analysis of Helicobacter pylori

Dailidiene, Daiva, Dailide, Giedrius, Kersulyte, Dangeruta, Berg, Douglas E.

Many Helicobacter pylori genetic studies would benefit from an ability to move DNA sequences easily between strains by transformation and homologous recombination, without needing to leave a...