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However, some causes are still unknown or extremely uncommon. Generally, there are two different categories in which a toxic injury may fall into. An injury due to an environmental toxin, or an injury due to chemical exposure. [4] An environmental toxin is one that is found naturally in our surroundings. (For example, molds. Mold spores may be ...
As this contradicts most formal definitions of the term "toxin", it is important to confirm what the researcher means when encountering the term outside of microbiological contexts. Environmental toxins from food chains that may be dangerous to human health include: Paralytic shellfish poisoning (PSP) [27] [28] [29]
Environmental toxicology is a multidisciplinary field of science concerned with the study of the harmful effects of various chemical, biological and physical agents on living organisms. [1] [2] Ecotoxicology is a subdiscipline of environmental toxicology concerned with studying the harmful effects of toxicants at the population and ecosystem ...
Toxicity is the degree to which a chemical substance or a particular mixture of substances can damage an organism. [1] Toxicity can refer to the effect on a whole organism, such as an animal, bacterium, or plant, as well as the effect on a substructure of the organism, such as a cell (cytotoxicity) or an organ such as the liver (hepatotoxicity).
The most prominent natural toxin groups that exist in aquatic environments are mycotoxins, algal toxins, bacterial toxins, and plant toxins (8). These marine biotoxins are dangerous to human health and have been widely studied due to their high potential to bioaccumulate in edible parts of seafood.
In most cases, allergies are the body’s over-reaction to a harmless substance, according to Houston Healthcare. Allergies are a part of your immune system’s natural defense mechanism, but they ...
This includes diseases caused by substance abuse, exposure to toxic chemicals, and physical factors in the environment, like UV radiation from the sun, as well as genetic predisposition. Meanwhile, pollution-related diseases are attributed to exposure to toxins in the air, water, and soil.
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