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In animals, exposure through feed can disrupt nutrient digestion, absorption, metabolism, and even affect animal physiology. [1] The most common fungi that produce mycotoxins include Fusarium, Aspergillus, and Penicillium. [2] Some other fungi that are known to produce mycotoxins include Claviceps and Alternaria. [3]
A mycotoxin (from the Greek μύκης mykes, "fungus" and τοξικός toxikos, "poisonous") [1] [2] is a toxic secondary metabolite produced by fungi [3] [4] and is capable of causing disease and death in both humans and other animals.
Mycotoxicology is the branch of mycology that focuses on analyzing and studying the toxins produced by fungi, known as mycotoxins. [1] In the food industry it is important to adopt measures that keep mycotoxin levels as low as practicable, especially those that are heat-stable.
T-2 mycotoxin is a trichothecene mycotoxin.It is a naturally occurring mold byproduct of Fusarium spp. fungus which is toxic to humans and other animals. The clinical condition it causes is alimentary toxic aleukia and a host of symptoms related to organs as diverse as the skin, airway, and stomach.
Aflatoxin transformation products are sometimes found in eggs, milk products, and meat when animals are fed contaminated grains. [2] [27] A study conducted in Kenya and Mali found that the predominant practices for drying and storage of maize were inadequate in minimizing exposure to aflatoxins. [28]
Aflatoxin B 1 is an aflatoxin produced by Aspergillus flavus and A. parasiticus.It is a very potent carcinogen with a TD 50 3.2 μg/kg/day in rats. [4] This carcinogenic potency varies across species with some, such as rats and monkeys, seemingly much more susceptible than others.
Mycotoxins found in Basidiomycota (1 C, 10 P) T. Trichothecenes (8 P) Pages in category "Mycotoxins" The following 78 pages are in this category, out of 78 total.
Nivalenol (NIV) is a mycotoxin of the trichothecene group. In nature it is mainly found in fungi of the Fusarium species. The Fusarium species belongs to the most prevalent mycotoxin producing fungi in the temperate regions of the northern hemisphere, therefore making them a considerable risk for the food crop production industry.