Comparison of Serum IgG and IgA Levels against Helicobacter Pylori in Patients with Gastrointestinal Symptoms

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

SHAMS S.; Vesali Jamshid z.; SHAHBAZI T.; HASANI M.; SHAMS E.; Ragolia s.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Infection Epidemiology and Microbiology Year:2018 | Volume:4 | Issue:3 Page(s): 105-108

Download Full-Text

View:

257

Download:

108

Cites:

Information Journal Paper

Title

Comparison of Serum IgG and IgA Levels against Helicobacter Pylori in Patients with Gastrointestinal Symptoms

Author(s)

Keywords

Helicobacter pylori

ELISA

IgG

IgA

Abstract

Aims Helicobacter pylori is a pathogen that can be colonized in the stomach. Most laboratories only use IgG and not IgA antibody to diagnose infection. The aim of this study was to compare both IgG and IgA-antibodies level for the detection H. pylori. Materials & Methods The presence of IgG and IgA antibodies in the sera of the 517 patients suspected to H. pylori infection was evaluated by Enzyme-Linked Immunoadsordent Assays (ELISA) method. Findings The positive cases of infection on the basis of IgG and IgA titers were 68% and 27%, respectively. Also, 7% of the patients with IgG negative were IgA positive. Conclusion The comparison of antibody responses in our patients indicate that the sensitivity of IgA level is lower than IgG ELISA and both antibody titers must be evaluated for the identification of infection. In some cases, patients with IgG negative may have IgA positive assays; therefore, in the serological diagnostic process and without endoscopy, IgG results in association with IgA against H. pylori will be completed.

Cites

Relationship between the presence of Helicobacter pylori glmM gene and serum fluctuations of IgG and IgA antibodies in infected individuals

References

Cite

APA: Copy

SHAMS, S., Vesali Jamshid, z., SHAHBAZI, T., HASANI, M., SHAMS, E., & Ragolia, s.. (2018). Comparison of Serum IgG and IgA Levels against Helicobacter Pylori in Patients with Gastrointestinal Symptoms. INFECTION EPIDEMIOLOGY AND MICROBIOLOGY (INFECTION EPIDEMIOLOGY AND MEDICINE), 4(3), 105-108. SID. https://sid.ir/paper/348257/en

Vancouver: Copy

SHAMS S., Vesali Jamshid z., SHAHBAZI T., HASANI M., SHAMS E., Ragolia s.. Comparison of Serum IgG and IgA Levels against Helicobacter Pylori in Patients with Gastrointestinal Symptoms. INFECTION EPIDEMIOLOGY AND MICROBIOLOGY (INFECTION EPIDEMIOLOGY AND MEDICINE)[Internet]. 2018;4(3):105-108. Available from: https://sid.ir/paper/348257/en

IEEE: Copy

S. SHAMS, z. Vesali Jamshid, T. SHAHBAZI, M. HASANI, E. SHAMS, and s. Ragolia, “Comparison of Serum IgG and IgA Levels against Helicobacter Pylori in Patients with Gastrointestinal Symptoms,” INFECTION EPIDEMIOLOGY AND MICROBIOLOGY (INFECTION EPIDEMIOLOGY AND MEDICINE), vol. 4, no. 3, pp. 105–108, 2018, [Online]. Available: https://sid.ir/paper/348257/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops