Antigen Presentation

Antigen presentation is the process whereby the body’s immune system identifies foreign proteins and molecules. Antigens interact with specific proteins known as receptors on the surfaces of dendritic cells, macrophages, and B cells. This interaction triggers a cascade of events that result in the formation of an immune response. The significance of antigen presentation is that it helps to protect the body from infectious organisms and other foreign substances that may cause harm. This process helps to combat illnesses such as the common cold or flu, as well as more serious infections. It also helps to protect against cancer cells and other abnormal growths. Antigen presentation is an important component of vaccine development and is critical in the development of effective therapies for many autoimmune diseases. In addition, it can be used to monitor the development of transplanted organs in order to detect any signs of rejection. Overall, antigen presentation is an integral part of the body’s immune system, offering protection against a variety of harmful agents and helping to maintain immunity. It is essential for the development of effective vaccines and therapies and is used to monitor the development of transplanted organs.


From: International Journal of Anesthesia

Related Article For "Antigen Presentation"

About (12) results

Article:

Correlation of Cryptococcal Antigen Assay with C-reactive Protein as Serum and Urine Biomarker in Cryptococcal Meningitis: Experience in a Tertiary Hospital

Journal:

Clinical Research In HIV AIDS And Prevention

Article:

Diagnostics of Progressive Multifocal Leukoencephalopathy in a Patient with Concomitant Lymphoma Infiltration of Central Nervous System During R-CHOP Chemotherapy- A Case Presentation and Review of the Literature.

Journal:

Hematology and Oncology Research

Article:

Massive Splenic Rupture – An Unusual Presentation

Journal:

Spleen And Liver Research

Article:

Unusual Presentation Of Tracheoesophageal Fistula With Meconium Aspiration Syndrome In A Preterm Infant

Journal:

Digestive Disorders And Diagnosis

Article:

A Case of Collision Tumor of MALT Lymphoma and Poorly Differentiated Adenocarcinoma Diagnosed Incidentally After Appendectomy for a Clinical Presentation of Acute Appendicitis.

Journal:

Clinical Case Reports and Images

Article:

Alpha-Fetoprotein and its Receptor: More Than Oncofoetal Antigens.

Journal:

Cancer Genetics And Biomarkers

Article:

Presentation of Neutralizing Antibodies in Single- or Pooled-Convalescent Immune Plasma from Donors to Prevent the Current SARS-CoV-2 Pandemic

Journal:

International Journal of Coronaviruses

Article:

Use of the Remaining Sample from the Panbio COVID-19 Antigen Rapid Test Device for the Molecular Screening of the SARS-CoV-2 Variant of Concern B.1.1.7

Journal:

International Journal of Clinical Microbiology

Article:

Urticaria as the First Presentation of COVID-19 Infection

Journal:

International Journal of Medical Practitioners

Article:

Common Clinical Presentations of GBV Survivors Seen Between 2020-2022 at a GBV Clinic in a Tertiary Care Referral Facility in South East Nigeria

Journal:

Women's Reproductive Health

Article:

Massive Hematemesis as Initial Presentation of Advanced Pancreatic Adenocarcinoma

Journal:

Clinical Case Reports and Images

Article:

Duffy Red Cell Antigen Phenotype among Indigenous Pregnant Women attending Antenatal Clinic at Federal Teaching Hospital Gombe, Gombe State, North Eastern Nigeria

Journal:

International Journal of Blood Transfusion