Results 101 to 110 of about 2,492 (207)
Taxonomy of Aspergillus section Flavi and their production of aflatoxins, ochratoxins and other mycotoxins [PDF]
, 2019 Aflatoxins and ochratoxins are among the most important mycotoxins of all and producers of both types of mycotoxins are present in Aspergillus section Flavi, albeit never in the same species.
Hong, S. B. +11 more
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Biological degradation of ochratoxin a into ochratoxin a
, 2010 Peer ...
Muñoz, Rosario +6 more
openaire +1 more source
Micotoxinas y cáncer Mycotoxins and cancer
Revista Cubana de Investigaciones Biomédicas, 2005 Se realizó una revisión de las micotoxinas, de las cuales las aflatoxinas son las más frecuentes y junto a las ocratoxinas y fumonisinas son productoras de cáncer en el hombre. Se hace referencia a los aspectos históricos de su descubrimiento, algunas de
Miriam Bolet Astoviza +1 more
doaj
, 2020 Yeasts are able to reduce the levels of ochratoxin A in fermentative processes; and, through their enzymatic complex, these micro-organisms are also capable of forming modified mycotoxins. These mycotoxins are often underreported, and may increase health
Graca, Juliana S. da +7 more
core +1 more source
The effect of water activity and temperature on the production of some mycotoxins
, 1979 Preventing mold from growing and producing mycotoxins requires knowledge of the conditions under which each of the toxinogenic molds becomes active. In this investigation the relation between fungal growth and mycotoxin formation and the factors water ...
Northolt, M.D.
core
, 2014 摘要 實驗以固相萃取法萃取水中及食品中之黃麴毒素與赭麴毒素，再以LC/MS/MS進行分離與偵測。以C18管柱進行分離，探討適當的動相比例，以梯度沖提方式，在21分鐘內可分離分析物；前處理方面，則分別探討不同固相萃取吸附材質、沖提溶劑種類與體積等因素對萃取效果之影響，找出最佳萃取條件，同時進行此方法之線性範圍、相關係數、偵測極限、精密度以及回收率之研究。最後將其應用於真實樣品中黃麴毒素與赭麴毒素之分析。 實驗結果顯示，以固相萃取法結合液相層析質譜儀，正離子電灑游離法選擇反應模式偵測(Selected
Chen, Ming-Hua, 陳銘華
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In this study, several electrospun nanofibers were prepared and characterized, and the electrospun polystyrene/poly(ether sulfone) nanofiber coated with copper nanoparticles (PS/PES-CuNP nanofibers) was selected and utilized as solid-phase extraction ...
Chi Zhang (9857) +4 more
core +1 more source
, 2014 Ochratoxin A is the only mycotoxins with legal limits in the European Union for wine, by contrast, there is no EU legislation imposed for Aflatoxins and Ochratoxin B.
PITONZO, Rosa +8 more
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Lebensmittelkontamination durch Mykotoxine: eine Übersicht
CHIMIA, 1992 Mycotoxins can cause adverse health effects in humans and animals. Therefore, it is important to control their presence in foods and feeds.
Milan S. Cerny
doaj +2 more sources
Quantification of ochratoxin A and five analogs in Navarra red wines [PDF]
, 2012 Ochratoxin A (OTA), B (OTB) and their methyl (MeOTA, MeOTB) and ethyl (OTC, EtOTB) esters were evaluated in 51 red wine samples from Navarra (Spain). Detectable levels of OTA and OTB were found in 100% of the samples, and 71% showed the presence of ...
Lizarraga, E. (Elena) +3 more
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