Literature DB >> 28964750

Screening for swainsonine among South American Astragalus species.

Daniel Cook1, Dale R Gardner2, Agustin Martinez3, Carlos A Robles3, James A Pfister2.   

Abstract

Swainsonine is a toxic alkaloid found in several plant genera worldwide. The objective of this study was to screen several South American Astragalus species for the toxin swainsonine. Swainsonine was detected in 16 of 30 Astragalus species using liquid and gas chromatography coupled with mass spectrometry. Information in regard to the swainsonine content of these species may provide important information on the risk of grazing these toxic species. Published by Elsevier Ltd.

Entities:  

Keywords:  Astragalus; Herbarium; Locoweed; South American; Swainsonine

Mesh：

Substances：

Year:  2017        PMID： 28964750     DOI： 10.1016/j.toxicon.2017.09.014

Source DB:  PubMed          Journal:  Toxicon        ISSN： 0041-0101            Impact factor:   3.033


  5 in total

1.  Intoxication of llamas by Astragalus punae in Argentina.

Authors:  Raul E Marin; Dale R Gardner; Anibal G Armien; Renée H Fortunato; Francisco A Uzal
Journal:  J Vet Diagn Invest       Date:  2022-05-06       Impact factor: 1.569

2.  Biodiversity of Convolvulaceous species that contain Ergot Alkaloids, Indole Diterpene Alkaloids, and Swainsonine.

Authors:  Daniel Cook; Stephen T Lee; Daniel G Panaccione; Caroline E Leadmon; Keith Clay; Dale R Gardner
Journal:  Biochem Syst Ecol       Date:  2019-07-16       Impact factor: 1.381

3.  Intoxication by Astragalus garbancillo var. garbancillo in llamas.

Authors:  Raul E Marin; Juan F Micheloud; Nilda D Vignale; Eduardo J Gimeno; Donal O'Toole; Dale R Gardner; Leslie Woods; Francisco A Uzal
Journal:  J Vet Diagn Invest       Date:  2020-04-01       Impact factor: 1.279

4.  A suite of rare microbes interacts with a dominant, heritable, fungal endophyte to influence plant trait expression.

Authors:  Joshua G Harrison; Lyra P Beltran; C Alex Buerkle; Daniel Cook; Dale R Gardner; Thomas L Parchman; Simon R Poulson; Matthew L Forister
Journal:  ISME J       Date:  2021-03-31       Impact factor: 11.217

5.  Phylogenetic Patterns of Swainsonine Presence in Morning Glories.

Authors:  Quynh N Quach; Dale R Gardner; Keith Clay; Daniel Cook
Journal:  Front Microbiol       Date:  2022-05-03       Impact factor: 5.640
  5 in total

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