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Arkansas Animal Science Department Report 2013 [PDF]

, 2013
Beck, Paul, Kreider, David L.
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A critical review of analytical methods for ergot alkaloids in cereals and feed and in particular suitability of method performance for regulatory monitoring and epimer-specific quantification

Food Additives and Contaminants Part A-chemistry Analysis Control Exposure & Risk Assessment, 2021
Cereals and feed contaminated with ergot alkaloids (EAs) have been of concern for several decades. Nowadays, analysis of EAs is focused on ergometrine, ergotamine, ergosine, ergocristine, ergocryptine (a mixture of α- and β-isomers) and ergocornine and ...
S. Chung
semanticscholar   +1 more source

Determination of principal ergot alkaloids in swine feeding.

The Journal of the Science of Food and Agriculture, 2021
BACKGROUND Ergot alkaloids are secondary metabolites produced by fungi in the genus Claviceps. They contaminate a large variety of cereals, such as rye, triticale, wheat and barley. The ingestion of contaminated cereals might cause adverse health effects
N. Arroyo‐Manzanares, V. Rodríguez-Estévez, A. García-Campaña, Elena Castellón-Rendón, L. Gámiz-Gracia   +4 more
semanticscholar   +1 more source

Simultaneous quantification of ergot and tropane alkaloids in bread in the Netherlands by LC-MS/MS

Food Additives & Contaminants, Part B, 2020
Atropine and scopolamine are tropane alkaloids (TAs), which are regulated for cereal-based foods for children in the EU. For ergot alkaloids (EAs) in cereals and cereal-based food harmonised legislation is not yet established.
A. Veršilovskis, P. Mulder, D. P. Pereboom-de Fauw, J. de Stoppelaar, M. de Nijs   +4 more
semanticscholar   +1 more source

Ergot alkaloids: synthetic approaches to lysergic acid and clavine alkaloids.

Natural product reports (Print), 2017
Covering: 2000 to 2017Ergot alkaloids are among the most important pharmaceuticals and natural toxins. Significant progress has been achieved in recent years on the research of ergot alkaloids.
Haichao Liu, Yanxing Jia
semanticscholar   +1 more source

Proportions of predominant Ergot alkaloids (Claviceps purpurea) detected in Western Canadian grains from 2014 to 2016

, 2018
Ergot alkaloids, produced by the fungus Claviceps purpurea, are contaminants of cereal crops. Depending on various factors, the relative composition of individual ergot alkaloids can differ among s...
T. Grusie, V. Cowan, Jaswant Singh, J. Mckinnon, B. Blakley   +4 more
semanticscholar   +1 more source

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

Journal 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.
Q. Guo, B. Shao, Zhenxia Du, Jing Zhang
semanticscholar   +1 more source

Ergot and ergot alkaloids in French cereals: occurrence, pattern and agronomic practices for managing the risk

, 2017
Ergot is a disease of cereals and grasses caused by the ascomycete fungus Claviceps purpurea (Fr.) Tul. This fungus infects young, usually unfertilised ovaries, replacing the seeds with dark mycelial masses known as sclerotia.
B. Orlando, C. Maumené, F. Piraux
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Overproduction of medicinal ergot alkaloids based on a fungal platform.

Metabolic Engineering, 2021
Yongpeng Yao, Wei Wang, Wenyu Shi, Ruiming Yan, Jun Zhang, G. Wei, Ling Liu, Y. Che, Chunyan An, Shushan Gao   +9 more
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Biosynthesis, total synthesis, and biological profiles of Ergot alkaloids.

The Alkaloids: Chemistry and Biology, 2021
N. Tasker, P. Wipf
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