Search filters

List of works by Lars Engstrand

A GWAS on Helicobacter pylori strains points to genetic variants associated with gastric cancer risk

scientific article published on 02 August 2018

A changing gastric environment leads to adaptation of lipopolysaccharide variants in Helicobacter pylori populations during colonization

scientific article

A method for metagenomics of Helicobacter pylori from archived formalin-fixed gastric biopsies permitting longitudinal studies of carcinogenic risk

scientific article

A negative Helicobacter pylori serology test is more reliable for exclusion of premalignant gastric conditions than a negative test for current H. pylori infection: a report on histology and H. pylori detection in the general adult population

scientific article published on 01 March 2005

A pyrosequencing study in twins shows that gastrointestinal microbial profiles vary with inflammatory bowel disease phenotypes

scientific article published on 8 October 2010

A repetitive DNA element regulates expression of the Helicobacter pylori sialic acid binding adhesin by a rheostat-like mechanism

scientific article

A widely used sampling device in colorectal cancer screening programmes allows for large-scale microbiome studies

scientific article published on 21 September 2018

Alterations in the relative abundance of Faecalibacterium prausnitzii correlate with changes in fecal calprotectin in patients with ileal Crohn's disease: a longitudinal study

scientific article published on 19 May 2019

An anthroposophic lifestyle and intestinal microflora in infancy

scientific article

An enzymatic ruler modulates Lewis antigen glycosylation of Helicobacter pylori LPS during persistent infection

scholarly article

Antibiotic use and risk of colorectal cancer: a systematic review and dose-response meta-analysis

scientific article published on 24 September 2020

Antibiotic use and the risk of breast cancer: a systematic review and dose-response meta-analysis

scientific article published on 14 July 2020

Antimicrobial susceptibility of Helicobacter pylori strains in a random adult Swedish population

scientific article published in August 2006

Bacteria with increased mutation frequency and antibiotic resistance are enriched in the commensal flora of patients with high antibiotic usage.

scientific article

Bacteriophages Synergize with the Gut Microbial Community To Combat

scholarly article published in mSystems

Changes in Cervical Human Papillomavirus (HPV) Prevalence at a Youth Clinic in Stockholm, Sweden, a Decade After the Introduction of the HPV Vaccine

scientific article published on 20 March 2019

Cloning, expression, purification, crystallization and preliminary X-ray diffraction analysis of HP1352, a putative DNA methyltransferase in Helicobacter pylori

scientific article

Colitis-induced colorectal cancer and intestinal epithelial estrogen receptor beta impact gut microbiota diversity

scientific article published on 11 January 2019

Colonic spirochetosis is associated with colonic eosinophilia and irritable bowel syndrome in a general population in Sweden

scientific article published on 15 November 2014

Comparative analysis of human gut microbiota by barcoded pyrosequencing

scientific article

Comparative analysis of the complete cag pathogenicity island sequence in four Helicobacter pylori isolates

scientific article published in March 2004

Compositional and functional differences of the mucosal microbiota along the intestine of healthy individuals

scientific article published on 11 September 2020

Concordance of Helicobacter pylori strains within families.

scientific article

Correlation between cag pathogenicity island composition and Helicobacter pylori-associated gastroduodenal disease

scientific article

Correlation of theHelicobacter pyloriadherence factor BabA with duodenal ulcer disease in four European countries

scientific article published on 01 May 2005

Cultured human gastric explants: a model for studies of bacteria-host interaction during conditions of experimental Helicobacter pylori infection.

scientific article

Decreased gut microbiota diversity, delayed Bacteroidetes colonisation and reduced Th1 responses in infants delivered by caesarean section

scientific article

DegePrime, a program for degenerate primer design for broad-taxonomic-range PCR in microbial ecology studies

scientific article

Determining antibiotic resistance in Helicobacter pylori

scientific article

Differential clustering of fecal and mucosa-associated microbiota in 'healthy' individuals

scientific article published on 01 December 2018

Draft Genome Sequence of Moraxella catarrhalis Type Strain CCUG 353T

scientific article

Draft Genome Sequence of Streptococcus gordonii Type Strain CCUG 33482T

scientific article

Draft Genome Sequences of Six Strains of Streptococcus pneumoniae from Serotypes 5, 6A, 6B, 18C, 19A, and 23F.

scientific article published on 6 April 2017

Duration of use of proton pump inhibitors and the risk of gastric and oesophageal cancer

scientific article published on 21 August 2019

Effect of esomeprazole triple therapy on eradication rates of Helicobacter pylori, gastric ulcer healing and prevention of relapse in gastric ulcer patients

scientific article published in June 2008

Effects of sampling strategy and DNA extraction on human skin microbiome investigations

scientific article published on 21 November 2019

Eradication of Helicobacter pylori and Gastric Cancer: A Systematic Review and Meta-analysis of Cohort Studies

scientific article

Erratum for Hugerth et al., "Assessment of <i>In Vitro</i> and <i>In Silico</i> Protocols for Sequence-Based Characterization of the Human Vaginal Microbiome"

scientific article published on 23 December 2020

Evidence of altered mucosa-associated and fecal microbiota composition in patients with Irritable Bowel Syndrome

scientific article published on 17 January 2020

Faecal microbiota composition associates with abdominal pain in the general population.

scientific article

Free-living amoebae promote growth and survival of Helicobacter pylori

scientific article published on 01 January 2002

From a controversial minor finding to the Nobel Prize. The discovery of Helicobacter pylori--an unlikely tale of success

scientific article published in December 2005

Functional analysis of the M.HpyAIV DNA methyltransferase of Helicobacter pylori

scientific article

Functional variants in the sucrase-isomaltase gene associate with increased risk of irritable bowel syndrome.

scientific article published on 21 November 2016

Genome sequencing reveals a phage in Helicobacter pylori.

scientific article published on 15 November 2011

Genomic structure and insertion sites of Helicobacter pylori prophages from various geographical origins

scientific article published on 16 February 2017

Gnotobiotic transgenic mice reveal that transmission of Helicobacter pylori is facilitated by loss of acid-producing parietal cells in donors and recipients

scientific article

Helicobacter pylori and the gastric microbiota ⬇️

scientific article published on February 1, 2013

Helicobacter pylori eradication in the Swedish population.

scientific article published on 21 March 2017

Helicobacter pylori eradication treatment and the risk of Barrett's esophagus and esophageal adenocarcinoma

scientific article published on 16 March 2020

Helicobacter pylori eradication treatment and the risk of gastric adenocarcinoma in a Western population.

scientific article

Helicobacter pylori genome variability in a framework of familial transmission

scientific article

Helicobacter pylori in ancient human remains

scientific article published on 01 November 2019

Helicobacter pylori infection and gastric atrophy: risk of adenocarcinoma and squamous-cell carcinoma of the esophagus and adenocarcinoma of the gastric cardia

scientific article

Helicobacter pylori infection, chronic corpus atrophic gastritis and pancreatic cancer risk in the European Prospective Investigation into Cancer and Nutrition (EPIC) cohort: A nested case-control study

scientific article published on 29 December 2016

High prevalence of gastroesophageal reflux symptoms and esophagitis with or without symptoms in the general adult Swedish population: a Kalixanda study report

scientific article published on 01 March 2005

Histology and culture results among subjects with antibodies to CagA but no evidence of Helicobacter pylori infection with IgG ELISA.

scientific article published in March 2005

Impact of lifestyle on the gut microbiota of healthy infants and their mothers—the ALADDIN birth cohort.

scientific article

Increase in the Prevalence of Atrophic Gastritis Among Adults Age 35 to 44 Years Old in Northern Sweden Between 1990 and 2009.

scientific article published on 6 April 2015

Integration of molecular profiles in a longitudinal wellness profiling cohort

scientific article published on 08 September 2020

Interleukin 1-beta gene polymorphisms and risk of gastric cancer in Sweden.

scientific article

Is the association between Helicobacter pylori and gastric cancer confined to CagA-positive strains?

scientific article

Is there a link between the lipopolysaccharide of Helicobacter pylori gastric MALT lymphoma associated strains and lymphoma pathogenesis?

scientific article

Isolates from Colonic Spirochetosis in Humans Show High Genomic Divergence and Potential Pathogenic Features but Are Not Detected Using Standard Primers for the Human Microbiota

scientific article published on 04 October 2019

Lactobacillus gastricus sp. nov., Lactobacillus antri sp. nov., Lactobacillus kalixensis sp. nov. and Lactobacillus ultunensis sp. nov., isolated from human stomach mucosa.

scientific article

Lipopolysaccharide diversity evolving in Helicobacter pylori communities through genetic modifications in fucosyltransferases

scientific article

Liver X receptor regulates Th17 and RORγt+ Treg cells by distinct mechanisms

scientific article published on 17 July 2020

Long-term proton pump inhibitor usage and the association with pancreatic cancer in Sweden

scientific article published on 06 December 2019

Low diversity of the gut microbiota in infants with atopic eczema ⬇️

scientific article published on December 6, 2011

Macrolide resistance in the normal microbiota after Helicobacter pylori treatment

scientific article published in January 2007

Maintenance proton pump inhibition therapy and risk of oesophageal cancer

scientific article published on 21 February 2018

Maintenance therapy with proton pump inhibitors and risk of gastric cancer: a nationwide population-based cohort study in Sweden

scientific article published on 30 October 2017

Menopausal hormone therapy treatment options and ovarian cancer risk: A Swedish prospective population-based matched-cohort study

scientific article published on 04 October 2019

Metagenomic study of microdissected from archived formalin-fixed paraffin-embedded biopsy sections

Mo1802 Intestinal Dysbiosis in Collagenous Colitis

Molecular analysis of the gut microbiota of identical twins with Crohn's disease

scientific article

Molecular characterization of the stomach microbiota in patients with gastric cancer and in controls

scientific article

Molecular fingerprinting of the fecal microbiota of children raised according to different lifestyles

scientific article published on 9 February 2007

Multiomics and digital monitoring during lifestyle changes reveal independent dimensions of human biology and health

Multiomics and digital monitoring during lifestyle changes reveal independent dimensions of human biology and health

No difference in small bowel microbiota between patients with irritable bowel syndrome and healthy controls.

scientific article

No distinct microbiome signature of irritable bowel syndrome found in a Swedish random population

scientific article published on 10 October 2019

No evidence for a placental microbiome in human pregnancies at term

scientific article published on 29 August 2020

Novel strain of <i>Pseudoruminococcus massiliensis</i> possesses traits important in gut adaptation and host-microbe interactions

publication published on 01 January 2022

PPI use and oesophageal cancer: What if the results are true?

scientific article published on 9 April 2018

Peptic ulcer disease in a general adult population: the Kalixanda study: a random population-based study

scientific article (publication date: June 2006)

Performance of a 70-mer oligonucleotide microarray for genotyping of Campylobacter jejuni

scientific article

Phenotypic Variation ofHelicobacter pyloriIsolates from Geographically Distinct Regions Detected by Lectin Typing ⬇️

scientific article published on January 1, 2002

Pregnancy, perinatal and childhood outcomes in women with and without polycystic ovary syndrome and metformin during pregnancy: a nationwide population-based study

scientific article published on 07 February 2022

Pyrosequencing Bacillus anthracis

scientific article

RNA degradation analysis reveals ribosome dynamics in complex microbiome samples

scientific article published on 10 April 2021

Rapid combined characterization of microorganism and host genotypes using a single technology

scientific article published on April 2004

Rapid detection of rifampin resistance in Mycobacterium tuberculosis by Pyrosequencing technology

scientific article

Rapid screening of complex DNA samples by single-molecule amplification and sequencing.

scientific article

Reply to: Helicobacter pylori eradication treatment and the risk of gastric adenocarcinoma in a western population

scientific article published on 21 May 2019

Reply: To PMID 22153774

scientific article published on 27 November 2012

Reproductive and Behavior Dysfunction Induced by Maternal Androgen Exposure and Obesity Is Likely Not Gut Microbiome-Mediated

scientific article published on 15 October 2018

SabA is the H. pylori hemagglutinin and is polymorphic in binding to sialylated glycans

scientific article

Salmonella enterica SpvB-mediated ADP-ribosylation as an activator for host cell actin degradation

scientific article published in August 2005

Serum biomarkers provide an accurate method for diagnosis of atrophic gastritis in a general population: The Kalixanda study

scientific article published in January 2008

Short-term antibiotic treatment has differing long-term impacts on the human throat and gut microbiome

scientific article

Stool frequency is associated with gut microbiota composition.

scientific article published on 28 April 2016

Susceptibility to Campylobacter infection is associated with the species composition of the human fecal microbiota

scientific article

Systematic review with meta-analysis: the risks of proton pump inhibitors during pregnancy

scientific article published on 07 January 2020

The 5300-year-old Helicobacter pylori genome of the Iceman

scientific article

The Gut Microbiota in Collagenous Colitis Shares Characteristics With Inflammatory Bowel Disease-Associated Dysbiosis

scientific article published on 01 July 2019

The Iceman's Last Meal Consisted of Fat, Wild Meat, and Cereals

article

The NudA protein in the gastric pathogen Helicobacter pylori is an ubiquitous and constitutively expressed dinucleoside polyphosphate hydrolase

scientific article

The combined effect of systemic antibiotics and proton pump inhibitors on Clostridioides difficile infection and recurrence

scientific article published in 2024

The complement regulator CD46 is bactericidal to Helicobacter pylori and blocks urease activity

scientific article published on 18 May 2011

The impact of Crohn's disease genes on healthy human gut microbiota: a pilot study

scientific article published on 7 January 2013

The prevalence of the duodenal ulcer promoting gene (dupA) in Helicobacter pylori isolates varies by ethnic group and is not universally associated with disease development: a case-control study

scientific article published on 11 March 2009

The vaginal microbiome amplifies sex hormone-associated cyclic changes in cervicovaginal inflammation and epithelial barrier disruption.

scientific article published on 30 April 2018

The vaginal microbiota, human papillomavirus and cervical dysplasia: a systematic review and network meta-analysis

scientific article published on 17 July 2019

Titration-free 454 sequencing using Y adapters ⬇️

scientific article published on August 18, 2011

Titration-free massively parallel pyrosequencing using trace amounts of starting material

scientific article

Towards a healthy stomach? Helicobacter pylori prevalence has dramatically decreased over 23 years in adults in a Swedish community

scientific article published on 18 December 2015

Twelve-month endoscopic and histological analysis following proton-pump inhibitor-based triple therapy in Helicobacter pylori-positive patients with gastric ulcers

scientific article published in September 2010

Twin studies reveal specific imbalances in the mucosa-associated microbiota of patients with ileal Crohn's disease

article by Ben Willing et al published May 2009 in Inflammatory Bowel Diseases

Type I restriction-modification loci reveal high allelic diversity in clinical Helicobacter pylori isolates

scientific article published in April 2010

Uptake and replication of Salmonella enterica in Acanthamoeba rhysodes

scientific article published on June 2004

Use of tobacco products and gastrointestinal morbidity: an endoscopic population-based study (the Kalixanda study) ⬇️

scientific article published on July 29, 2010

Vaginal microbiota and human papillomavirus infection among young Swedish women

scientific article published on 12 October 2020

Paulina is supported by:

About Paulina

Help