Results 31 to 40 of about 28,524 (212)
Acute treatment of migraine: quo vadis? [PDF]
, 2017 Migraine represents the third cause of disability in the worldwide population aged under 50 years. Facing this enormous social impact, only onabotulinumtoxinA has been evaluated, on serendipity basis, as effective chronic migraine preventative ...
Martelletti, Paolo
core +1 more source
Ciência Rural, 2008 The occurrence of the alditol oligosaccharides in the Claviceps afriana honeydew is partly as a rational expression of the pathogen's selective nutritive metabolism of the sucrose supplied by the host plant. The experiments were carried out in laboratory
Amauri Bogo, Peter Mantle
doaj +1 more source
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
core +2 more sources
Research progress on the contamination hazards and control of ergot alkaloids
Zhongguo shipin weisheng zazhiErgot alkaloids are a type of alkaloids secondary metabolic produced by Claviceps or Epichloë spp infected with black barley， wheat， rye， rice， corn， oats， and various other gramineous plants. Long-term exposure to ergot alkaloids can result in extensive
WANG Yating +3 more
doaj +1 more source
Host specialization of different populations of ergot fungus (Claviceps purpurea)
Czech Journal of Genetics and Plant Breeding, 2002 In our previous study of Claviceps purpurea three populations were found: G1 on open localities, G2 from shady or wet habitats and G3 on Spartina stands of coastal salt marshes. The latter two are also chemoraces.
S. Pažoutová +3 more
doaj +1 more source
Fungi - an Amalgam of Toxins and Antibiotics: a Mini- Review [PDF]
, 2020 Fungi are eukaryotes with many functions. Earlier, fungi were classified in the plant kingdom but were later classified as a separate kingdom due to their unique cell walls. Fungi are heterotrophs like animals and are more closely related to animals. The
Ahmed, M. (Muddassir) +3 more
core
Toxins, 2017 Allowable limits for cereal ergot alkaloids in livestock feeds are being re-examined, and the objective of this study was to compare nutrient digestibility, growth performance and carcass characteristics of ram lambs fed a range of alkaloid ...
Stephanie Coufal-Majewski +7 more
doaj +1 more source
Évaluation de la résistance à l'ergot (Claviceps purpurea) chez l’orge et le blé [PDF]
, 2006 Des essais réalisés pendant trois saisons de croissance (2003-2005) ont permis d'évaluer la sensibilité à l’ergot (Claviceps purpurea) de 33 cultivars d’orge (Hordeum vulgare) et de 17 cultivars de blé (Triticum aestivum) sous des conditions naturelles d’
Lajeunesse, Julie, Pageau, Denis
core +1 more source
Introduction to the Toxins Special Issue on Ergot Alkaloids
Toxins, 2015 Ergot alkaloids are among the most relevant natural products in the history of toxins and pharmaceuticals. Until the late 20th century, human and livestock exposure to ergot alkaloids was primarily through ingestion of “ergots,” which are spur-shaped or ...
Christopher L. Schardl
doaj +1 more source
Grassland Research, EarlyView.Tall fescue produces more biomass and less carbon dioxide from the soil when it contains its beneficial fungal endophyte. Increased temperatures projected with climate change reduce fescue biomass, while altered rainfall frequency does not. Altering rainfall frequency and increasing temperatures can reduce carbon dioxide emissions from soil.
Rebecca K. McGrail +4 more
wiley +1 more source