Results 101 to 110 of about 1,516 (155)

Determination of ergot alkaloids in Food

open access: yes, 2007
The method was validated inhouse in terms of limit of detection (0.02-1.10 ìg/kg), limit of quantitation (0.08-3.30 ìg/kg), recovery (89.3-99.8 %), repeatability (2.8-7.4 %) and reproducibility (6.8-10.9 %).
Kemmlein, S.   +4 more
core  

Determination of ergot alkaloids in buckwheat flour by liquid chromatography coupled to tandem mass spectrometry

open access: yes
The study aimed to analyze the ergot alkaloid profile in buckwheat flour using the LC-MS/MS method. This method proved effective for quantifying six ergot alkaloids: ergocornine, ergocristine, ergometrine, ergosine, ergotamine, α-ergocryptine, and their ...
Bursić, Vojislava   +6 more
core  

EFFECT OF ERGOT ALKALOIDS ON BOVINE FOREGUT VASCULATURE, NUTRIENT ABSORPTION, AND EPITHELIAL BARRIER FUNCTION

open access: yes, 2013
Ergot alkaloids present in endophyte-infected (E+) tall fescue are thought to be the causative agent of fescue toxicosis, a syndrome affecting cattle in the eastern United States.
Foote, Andrew P
core  

THE ERGOT ALKALOIDS

open access: yesJournal of Biological Chemistry, 1938
Lyman C. Craig   +3 more
openaire   +1 more source

Quantifying Ergot Alkaloids in Food Using Newly Developed Stable Isotope-Labeled Standards

open access: yes
Ergot alkaloids are a class of mycotoxins produced by fungi of the Claviceps genus, which are commonly found in contaminated cereals. Due to their toxic effects, the European Union introduced the first regulatory limit values for ergot alkaloids in food ...
Herter, Sven-Oliver
core  

THE ERGOT ALKALOIDS

open access: yesJournal of Biological Chemistry, 1932
openaire   +1 more source

THE ERGOT ALKALOIDS

open access: yesJournal of Biological Chemistry, 1937
Walter A. Jacobs, R. Gordon Gould
openaire   +1 more source

THE ERGOT ALKALOIDS

open access: yesJournal of Biological Chemistry, 1942
R. Gordon Gould   +2 more
openaire   +1 more source

Simultaneous Determination of 25 Ergot Alkaloids in Cereal Samples by Ultraperformance Liquid Chromatography–Tandem Mass Spectrometry

open access: yesJournal of Agricultural and Food Chemistry, 2016
A liquid chromatography coupled to tandem mass spectrometry (LC-MS/MS) method was developed and validated for the simultaneous determination of 25 ergot alkaloids in cereal samples.
Bing Shao, Zhenxia Du
exaly   +2 more sources
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Biosynthesis of the ergot alkaloids

Nat. Prod. Rep., 2014
An update on new developments in the field of ergot alkaloid biosynthesis since 2011 is highlighted.
Jakubczyk, D., Cheng, J., O'Connor, S.
openaire   +3 more sources

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