Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Novel CagA ELISA exhibits enhanced sensitivity of Helicobacter pylori CagA antibody.

World journal of gastroenterology - 7 Jan 2017

Matsuo Yuichi, Kido Yasutoshi, Akada Junko, Shiota Seiji, Binh Tran Thanh, Trang Tran Thi Huyen, Dung Ho D Q, Tung Pham Huu, Tri Tran Dinh, Thuan Ngo P Minh, Tam Le Quang, Nam Bui Chi, Khien Vu Van, Yamaoka Yoshio

Abstract excerpt

AIM: To develop a novel Helicobacter pylori (H. pylori) CagA antibody enzyme-linked immunosorbent assay (ELISA) suitable for detecting serum anti-CagA antibodies with high sensitivity. METHODS: Recombinant East Asian-type CagA protein was purified and immobilized for ELISA. Serum samples from 217 Vietnamese individuals (110 H. pylori-infected and 107 uninfected individuals) were applied. Conventional ELISA from...

Topics

Antigens, Bacterial
Bacterial Proteins
Biopsy
Chronic Disease
Enzyme-Linked Immunosorbent Assay
Gastric Mucosa
Gastritis
Gastroscopy
Genotype
Helicobacter Infections

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Helicobacter pylori

Humans

Recombinant Proteins

Sensitivity and Specificity

Vietnam

Source

Open in PubMed Open full text

Identifiers

PMID: 28104980
DOI: 10.3748/wjg.v23.i1.48
PMCID: PMC5221286

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-28104980-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

Community interpretation

Discuss the evidence

Ask a question, add context or challenge an interpretation. Community activity is separate from scientific evidence strength.

0

discussions

0

replies

Citations encouraged

Claims remain attributable.

No discussion yet

Be the first to add a careful, cited interpretation.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Novel CagA ELISA exhibits enhanced sensitivity of Helicobacter pylori CagA antibody.PMID 28104980Read ↗

Diverse Characteristics of the cagA Gene of Helicobacter pylori Strains Collected from Patients from Southern Vietnam with Gastric Cancer and Peptic UlcerSemantic proximity Read ↗

Helicobacter pylori adhesins: HpaA a potential antigen in experimental vaccines for H. pyloriSemantic proximity Read ↗

Serum <i>Helicobacter Pylori</i> CagA Antibody As A Biomarker For Gastric Cancer in East-Asian CountriesSemantic proximity Read ↗

Impact of Helicobacter pylori CagA diversity on gastric mucosal damage: an immunohistochemical study of East-Asian-type CagA.Semantic proximity Read ↗

Immunohistochemical diagnosis of the cagA-gene genotype of Helicobacter pylori with anti-East Asian CagA-specific antibody.Semantic proximity Read ↗

<i>Helicobacter pylori</i>blood biomarker for gastric cancer risk in East AsiaSemantic proximity Read ↗

CagA sequence differences and proteome profiles between East Asian and Western H. pylori strainsSemantic proximity Read ↗

Role of Helicobacter pylori cagA EPIYA motif and vacA genotypes for the development of gastrointestinal diseases in Southeast Asian countries: a meta-analysis.Semantic proximity Read ↗

Helicobacter pylori cagA, vacA, and iceA genotypes and clinical outcomes: a cross-sectional study in central Vietnam.Semantic proximity Read ↗

Helicobacter pylori cagA polymorphism and gastric inflammation: an international comparison between Japanese and Brazilian patients.Semantic proximity Read ↗

CagA seropositivity associated with development of gastric cancer in a Japanese population.Semantic proximity Read ↗

Genotyping of the cagA gene of Helicobacter pylori on immunohistochemistry with East Asian CagA-specific antibody.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.