Related Experiment Video
Updated: May 28, 2026

Rapid In Vivo Assessment of Adjuvant's Cytotoxic T Lymphocytes Generation Capabilities for Vaccine Development
Published on: June 19, 2018
[Immunotoxicology--new medical science]
1Katedra Toksykologii i Chorób Srodowiskowych, Uniwersytet Jagielloński, Collegium Medicum w Krakowie. mmobtulo@cyf-kr.edu.pl
Environmental pollutants, even at low concentrations, may be linked to rising rates of immune system diseases like allergies and cancer. New research fields, immunotoxicology and alergotoxicology, aim to understand these connections.
Area of Science:
- Environmental Health
- Immunology
- Toxicology
Context:
- Rising incidence of allergic diseases, autoimmune diseases, infections, and cancer since the industrial revolution.
- Epidemiological and clinical data suggest environmental pollutants in air, water, soil, and food as potential contributors.
- Chemical contaminants are increasingly present in low concentrations, making them difficult for organisms to recognize.
Purpose:
- To investigate the impact of environmental chemical pollution on the immune system.
- To explore how low-concentration pollutants may act as weak immune stimulants.
- To understand the link between environmental factors and the increased prevalence of immunological diseases.
Summary:
- Environmental pollutants, often in low concentrations, may affect the immune system.
- These substances can provoke hypersensitivity reactions (allergies, autoimmunity) or weaken natural resistance to inflammation and cancer.
- The fields of immunotoxicology and alergotoxicology are emerging to study these effects.
Impact:
- Clarifying the role of environmental chemical pollution in the rise of modern immunological diseases.
- Highlighting the need for further research into the subtle effects of environmental contaminants on immune function.
- Informing public health strategies and environmental regulations to mitigate immune system disorders.
Related Concept Videos
Cytotoxic T Cells-mediated Immune Response
Immunological surveillance is the ability of immune cells to monitor and eliminate infected cells with intracellular pathogens, neoplastically transformed cells, and cells with non-self antigens. Cytotoxic T cells and NK...
Tumor Immunotherapy
Cell-mediated Immune Responses
Microorganisms in Medicine and Therapeutics
Drug Toxicity: Allergic Reactions
What is the Immune System?

