Results 21 to 30 of about 10,991 (259)
Derivation of the multiply‐branched ergot alkaloid pathway of fungi
Microbial Biotechnology, 2023 Ergot alkaloids are a large family of fungal specialized metabolites that are important as toxins in agriculture and as the foundation of powerful pharmaceuticals.
Daniel G. Panaccione
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Nature, 1936 DURING the first half of the year 1935 communications appeared from four different laboratories, in three different countries, each describing the discovery and isolation of a new alkaloid from ergot, very different in its properties from those previously known.
M S, Kharasch +3 more
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Vasoactive Effects of Acute Ergot Exposure in Sheep
Toxins, 2021 Ergotism is a common and increasing problem in Saskatchewan’s livestock. Chronic exposure to low concentrations of ergot alkaloids is known to cause severe arterial vasoconstriction and gangrene through the activation of adrenergic and serotonergic ...
Rossalin Yonpiam +5 more
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Toxins, 2013 Ergot alkaloids (the sum of individual ergot alkaloids are termed as total alkaloids, TA) are produced by the fungus Claviceps purpurea, which infests cereal grains commonly used as feedstuffs.
Sonja Diers, Sven Dänicke
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Cyclopropanation of carbon-carbon double bonds in ring d of ergot alkaloids [PDF]
, 2013 Some ergot alkaloid derivatives containing a double bond in ring D have been reacted with diazomethane/palladium diacetate reagent to result in formation of a fused cyclopropane ring.
Dörnyei, Gábor +5 more
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An integrated targeted and untargeted approach for the analysis of ergot alkaloids in cereals using UHPLC - hybrid quadrupole time-of-flight mass spectrometry [PDF]
, 2015 An ultra-high performance liquid chromatography hybrid quadrupole time of flight (Q-TOF) mass spectrometry (MS) method is described for the simultaneous quantitative determination of common ergot alkaloids and the screening, detection and identification ...
Arroyo Manzanares, Natalia +5 more
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Aptamer-based extraction of ergot alkaloids from ergot contaminated rye feed [PDF]
, 2014 Ergot alkaloids are mycotoxins which can be found in food based on cereal-crops, due to a contamination of plants by fungi of the genus Claviceps. The ingestion of ergot contaminated cereal crops can lead to a severe poisoning known as ergotism. For food
Blust, Ronny +7 more
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Impacts of cereal ergot in food animal production
Frontiers in Veterinary Science, 2016 The negative impacts of ergot contamination of grain on the health of humans and animals were first documented during the 5th century AD. Although ergotism is now rare in humans, cleaning contaminated grain concentrates ergot bodies in screenings which ...
Stephanie eCoufal-Majewski +7 more
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Potential of solid state fermentation for production of ergot alkaloids [PDF]
, 1992 Production of total ergot alkaloids by #Claviceps fusiformis$ in solid state fermentation was 3.9 times higher compared to that in submerged fermentation.
Lonsane, B.K. +3 more
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Report from the 5th international symposium on mycotoxins and toxigenic moulds : challenges and perspectives (MYTOX) held in Ghent, Belgium, May 2016 [PDF]
, 2016 The association research platform MYTOX “Mycotoxins and Toxigenic Moulds” held the 5th meeting of its International Symposium in Ghent, Belgium on 11 May 2016.[...
Audenaert, Kris +2 more
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