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Definition of «toxicology»

Toxicology is a branch of biology, chemistry and medicine that deals with the study of the adverse effects of chemicals on living organisms. It involves understanding how chemicals interact with the body, including their metabolism, distribution, and excretion, as well as studying the mechanisms by which they produce injury to organs and tissues. Toxicologists work in various fields such as pharmaceutical research, environmental science, occupational health, forensic medicine, and regulatory affairs. They study the effects of chemicals on humans, animals, plants, and the environment, with the goal of preventing or mitigating harm from exposure to toxic substances.

Usage examples

  1. Toxicology is the scientific study of the adverse effects of chemicals or other substances on living organisms.
  2. Research in toxicology investigates the potential risks and harmful effects of various substances, such as drugs, environmental pollutants, and chemicals used in consumer products.
  3. The field of toxicology plays a crucial role in ensuring the safety and effectiveness of pharmaceutical drugs, by assessing their potential toxicity and determining safe dosages.
  4. Toxicology is employed in environmental management to evaluate the impact of pollutants on ecosystems and to establish regulatory guidelines for hazardous substances.
  5. Forensic toxicology employs toxicological techniques to determine the presence and concentration of drugs, alcohol, or other substances in bodily fluids and tissues, aiding in investigations of crimes or accidents involving intoxication.
  6. Occupational toxicology specializes in identifying and managing potential workplace hazards, evaluating the toxicity of occupational chemicals, and implementing measures to protect workers' health and safety.
  7. Veterinary toxicology focuses on studying the effects of toxins on animals, providing valuable information for preventing and treating poisoning cases in pets, livestock, and wildlife.
  8. Clinical toxicology is used in diagnosing and treating individuals who have been exposed to toxic substances, such as accidental poisonings, drug overdoses, or chemical exposures.
  9. Industrial toxicology is essential for assessing the potential risks associated with industrial processes, evaluating workplace chemical exposures, and developing strategies for risk mitigation.
  10. The field of toxicogenomics combines toxicology and genomics to study how genes influence an individual's response to toxins, aiming to better understand the mechanisms of toxicity and develop personalized approaches to medicine and toxicology.

Phrases with «toxicology»

Sentences with «toxicology»

  • However, the claims that the «Dirty Dozen» fruits and vegetables cause any harm to human health were debunked in a study published in the Journal of Toxicology in 2011. (bembu.com)
  • «Of course more studies need to be done in this area, because research especially in toxicology of e-cigarettes and their potential toxicity, the science is lagging behind the product manufacture, and we need to catch up in that area,» Zelikoff said. (aaas.org)
  • «These effects are characteristic of crude oil toxicity,» said co-author Andrew Whitehead, an assistant professor of environmental toxicology at UC Davis. (sciencedaily.com)
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See also

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