Results 101 to 110 of about 167,546 (223)
Journal of AOAC International, 2018 Four sets of polyclonal antibodies against ergot alkaloids ergometrine, ergotamine, α-ergocryptine, and ergocornine were produced and characterized in a competitive direct or indirect enzyme immunoassay (EIA).
M. Gross, V. Curtui, E. Usleber
semanticscholar +1 more source
Biosynthetic Pathways of Ergot Alkaloids
Toxins, 2014 Ergot alkaloids are nitrogen-containing natural products belonging to indole alkaloids. The best known producers are fungi of the phylum Ascomycota, e.g., Claviceps, Epichloë, Penicillium and Aspergillus species.
Nina Gerhards +3 more
doaj +1 more source
Effects of Ergot Alkaloids and Bovine Bodily Fluids on Cytochrome P450 Activity [PDF]
, 2013 This thesis evaluates the PromegaTM P450-Glo assay (PromegaTM V9800) as a tool for quantifying ergot alkaloid concentration. Current techniques used for detection of ergot alkaloids are slow and expensive, do not detect all ergot alkaloids, or are not ...
Ezell, Nicholas Scott
core +1 more source
Human and animal dietary exposure to ergot alkaloids
EFSA journal. European Food Safety Authority, 2017 The ergot alkaloids (EAs) are mycotoxins produced by several species of fungi in the genus Claviceps. In Europe, Claviceps purpurea is the most widespread species and it commonly affects cereals such as rye, wheat, triticale, barley, millets and oats ...
D. Arcella +3 more
semanticscholar +1 more source
Exposure to Ergot Alkaloids During Gestation Reduces Fetal Growth in Sheep
Frontiers in Chemistry, 2014 Tall fescue [Lolium arundinaceum (Schreb.) Darbysh; Schedonorus phoenix (Scop.) Holub] is the primary cool season perennial grass in the eastern U.S. Most tall fescue contains an endophyte (Neotyphodium coenophialum), which produces ergot alkaloids that ...
Susan Kay Duckett +2 more
doaj +1 more source
Pest Management Science, Volume 80, Issue 12, Page 6409-6423, December 2024.Grass grub (Costelytra giveni) is a major agricultural pasture pest. This study demonstrated a decline in grass grub survival as soil Olsen P levels increased. Epichloë endophytes, such as the MaxR strain, provide protection under different phosphorus fertiliser regimes.
Katrin G. Hewitt +6 more
wiley +1 more source
Phylogenetic Analyses Reveal Monophyletic Origin of the Ergot Alkaloid Gene in Fungi
Evolutionary Bioinformatics, 2009 Ergot alkaloids are indole-derived mycotoxins that are important in agriculture and medicine. Ergot alkaloids are produced by a few representatives of two distantly related fungal lineages, the Clavicipitaceae and the Trichocomaceae.
Miao Liu +2 more
doaj +1 more source
Autophagy modulators in type 2 diabetes: A new perspective
Journal of Diabetes, Volume 16, Issue 12, December 2024.Highlights Basal autophagy provides protection against the development of pancreatic β‐cell dysfunction under normal physiological conditions. Over‐activated autophagy induces the progression of type 2 diabetes by induction of pancreatic β‐cell apoptosis.
Ayah Talal Zaidalkilani +9 more
wiley +1 more source
Occurrence of ergot alkaloids in wheat from Albania
Food Additives and Contaminants Part A-chemistry Analysis Control Exposure & Risk Assessment, 2017 The occurrence of ergot alkaloids in wheat harvested in Albania was investigated. A total of 71 samples of winter wheat collected in 2014 and 2015 were analysed for the 12 most important ergot alkaloids using liquid chromatography-tandem mass ...
D. Topi +3 more
semanticscholar +1 more source
The identification of QTL controlling ergot sclerotia size in hexaploid wheat implicates a role for the Rht dwarfing alleles [PDF]
, 2015 The fungal pathogen Claviceps purpurea infects ovaries of a broad range of temperate grasses and cereals, including hexaploid wheat, causing a disease commonly known as ergot.
A Dill +46 more
core +1 more source