Related Experiment Video
Updated: Feb 4, 2026

In Silico Modeling Method for Computational Aquatic Toxicology of Endocrine Disruptors: A Software-Based Approach Using QSAR Toolbox
Published on: August 28, 2019
Endocrine disruptor compounds in environment: As a danger for children health
Monika Beszterda1, Rafał Frański2
1Poznań University of Life Sciences, Faculty of Food Science and Nutrition, Department of Food Biochemistry and Analysis.
Abstract:
Endocrine disrupting compounds (EDCs) are heterogenous in structure and include synthetic organic compounds such as pharmaceutical agents, plant protection products, plastics, plasticizers, polychlorinated biphenyls, dioxins, flame-retardants, and antifoulant paint additive, as well, as natural plant-derived EDCs termed phytoestrogens and mycoestrogens. Children and adults are exposed daily to EDCs during drinking contaminated water, eating, breathing polluted air or direct contact with chemicals. Prenatal and perinatal period, infancy, childhood, and puberty are critical time of development during which maturing systems are particularly sensitive to hormonal disruptions (small elimination of xenobiotics). Exposure to environmental chemicals with estrogenic or antiandrogenic action may disrupt female reproductive tract development, also testosterone synthesis and sexual differentiation, leading to adult testis dysfunction and infertility. What is important, today there is still no definitive risk assessment tool for EDCs.
Related Concept Videos
Endocrine Signaling
What is the Endocrine System?
The Endocrine System
An Overview of the Endocrine System
The endocrine system collaborates...
Structures of the Endocrine System
Chemical Signaling in the Endocrine System
Lipid-soluble hormones, such as steroid hormones, demonstrate an intracellular action. These hormones traverse cell membranes due to their lipid nature. Once inside the target cell, they...

