ELISA survey of cereals and cereal products for T-2 toxin
نویسندگان
چکیده
منابع مشابه
occurrence of zearalenone and ochratoxin a in cereals and cereal based products
the contamination of cereals with toxic secondary metabolites of fungi, mycotoxins, is a permanent challenge in human health. these toxins are produced by a few fungi are mainly of the genera fusarium , aspergillus and penicillium . ochratoxin a is a nephrotoxic mycotoxin, which possesses carcinogenic, teratogenic, immunotoxic and possibly neurotoxic properties. zearalenone is a non-steroidal e...
متن کاملSurvey for fusaria that elaborate T-2 toxin.
Of the 136 strains of Fusarium examined, T-2 toxin was confirmed by thinlayer chromatography in 13 of the 21 extracts that inhibited either Rhodotorula rubra or Pencillium digitatum.
متن کاملDetection Methods for Mycotoxins in Cereal Grains and Cereal Products
Analytical methods for mycotoxins in cereals and cereal-based products require three major steps, including extraction, clean-up (to eliminate interferences from the extract and concentrate the analyte), and detection/determination of the toxin (by using suitable analytical instruments/technologies). Clean-up is essential for the analysis of mycotoxins at trace levels, and involves the use of s...
متن کاملAnomericity of T-2 Toxin-glucoside: Masked Mycotoxin in Cereal Crops
T-2 toxin is a trichothecene mycotoxin produced when Fusarium fungi infect grains, especially oats and wheat. Ingestion of T-2 toxin contaminated grain can cause diarrhea, hemorrhaging, and feed refusal in livestock. Cereal crops infected with mycotoxin-producing fungi form toxin glycosides, sometimes called masked mycotoxins, which are a potential food safety concern because they are not detec...
متن کاملEffects of T-2 Toxin on Cytokine Produc-tion by Mice Peritoneal Macrophages and Lymph Node T-Cells
Background: T-2 toxin is a mycotoxin of type A trichothecenes produced by several fungal genera such as Fusarium species. Mycotoxins can affect both cell mediated and humoral immune compartments. Objective: The purpose of this study was to investi-gate the effect of T-2 toxin on cytokine production by mouse peritoneal macrophages and lymph node T cells. Methods: Mouse peritoneal macrophages and...
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ژورنال
عنوان ژورنال: Mycotoxins
سال: 1988
ISSN: 0285-1466,1881-0128
DOI: 10.2520/myco1975.1988.28_42