Works matching Ergot alkaloids

Results: 1118

ION MOBILITY SPECTROMETRY IN FOOD SAFETY: DETERMINATION OF REGULATED ERGOT ALKALOIDS IN FOOD MATRICES BY LC-TIMS-TOF-MS.

Published in:

Revista de Toxicología, 2024, v. 41, n. 1, p. 48

By:

A., Narváez;
L., Carbonell-Rozas;
Y., Rodríguez-Carrasco;
L., Gámiz-Gracia;
A. M., García-Campaña;
M., Hernández-Mesa

Publication type:

Article

Ergot Alkaloids: Current Status and Review of Clinical Pharmacology and Therapeutic Use Compared with Other Oxytocics in Obstetrics and Gynaecology.

Published in:

Drugs, 1998, v. 56, n. 4, p. 523, doi. 10.2165/00003495-199856040-00002

By:

N.J.A. de Groot, A.;
van Dongen, P.W.J.;
Vree, T.B.;
Hekster, Y.A.;
van Roosmalen, J.

Publication type:

Article

The invasive ergot Claviceps purpurea var. spartinae recently established in the European Wadden Sea on common cord grass is genetically homogeneous and the sclerotia contain high amounts of ergot alkaloids.

Published in:

European Journal of Plant Pathology, 2015, v. 141, n. 3, p. 445, doi. 10.1007/s10658-014-0555-x

By:

Boestfleisch, Christian;
Drotleff, Astrid;
Ternes, Waldemar;
Nehring, Stefan;
Pažoutová, Sylvie;
Papenbrock, Jutta

Publication type:

Article

A Major Facilitator Superfamily Transporter Contributes to Ergot Alkaloid Accumulation but Not Secretion in Aspergillus leporis.

Published in:

Applied Microbiology (2673-8007), 2024, v. 4, n. 1, p. 406, doi. 10.3390/applmicrobiol4010028

By:

Jones, Abigail M.;
Davis, Kyle A.;
Panaccione, Daniel G.

Publication type:

Article

Exposure to ergot alkaloids and heat stress alter pulmonary arterial pressure and nutritional intake in beef heifers.

Published in:

2024

By:

Rajo, Edwin Benjamin;
Weaver, Andrew R.;
Pickworth, Carrie L.;
Foster, Derek;
Poole, Daniel H.

Publication type:

Abstract

Effects of Heating, Pelleting, and Feed Matrix on Apparent Concentrations of Cereal Ergot Alkaloids in Relation to Growth Performance and Welfare Parameters of Backgrounding Beef Steers.

Published in:

Toxins, 2022, v. 14, n. 9, p. 580, doi. 10.3390/toxins14090580

By:

Stanford, Kim;
Schwartzkopf-Genswein, Karen S.;
Meléndez, Daniela M.;
Ngo, Skyler;
Harding, Michael;
McAllister, Tim A.;
Schatzmayr, Dian;
Swift, Mary Lou;
Blakley, Barry;
Ribeiro, Gabriel O.

Publication type:

Article

Evolution of the Ergot Alkaloid Biosynthetic Gene Cluster Results in Divergent Mycotoxin Profiles in Claviceps purpurea Sclerotia.

Published in:

Toxins, 2021, v. 13, n. 12, p. 861, doi. 10.3390/toxins13120861

By:

Hicks, Carmen;
Witte, Thomas E.;
Sproule, Amanda;
Lee, Tiah;
Shoukouhi, Parivash;
Popovic, Zlatko;
Menzies, Jim G.;
Boddy, Christopher N.;
Liu, Miao;
Overy, David P.

Publication type:

Article

A Targeted UHPLC-MS/MS Method Validated for the Quantification of Ergot Alkaloids in Cereal-Based Baby Food from the Belgian Market.

Published in:

Toxins, 2021, v. 13, n. 8, p. 531, doi. 10.3390/toxins13080531

By:

Huybrechts, Bart;
Malysheva, Svetlana V.;
Masquelier, Julien

Publication type:

Article

Cleaving Ergot Alkaloids by Hydrazinolysis—A Promising Approach for a Sum Parameter Screening Method.

Published in:

Toxins, 2021, v. 13, n. 5, p. 342, doi. 10.3390/toxins13050342

By:

Kuner, Maximilian;
Kühn, Susanne;
Haase, Hajo;
Meyer, Klas;
Koch, Matthias

Publication type:

Article

Occurrence of Ergot Alkaloids in Barley and Wheat from Algeria.

Published in:

Toxins, 2021, v. 13, n. 5, p. 316, doi. 10.3390/toxins13050316

By:

Carbonell-Rozas, Laura;
Mahdjoubi, Choukri Khelifa;
Arroyo-Manzanares, Natalia;
García-Campaña, Ana M.;
Gámiz-Gracia, Laura

Publication type:

Article

Genetic Manipulation of the Ergot Alkaloid Pathway in Epichloë festucae var. lolii and Its Effect on Black Beetle Feeding Deterrence.

Published in:

Toxins, 2021, v. 13, n. 2, p. 76, doi. 10.3390/toxins13020076

By:

Hudson, Debbie;
Mace, Wade;
Popay, Alison;
Jensen, Joanne;
McKenzie, Catherine;
Cameron, Catherine;
Johnson, Richard

Publication type:

Article

Ergot and Ergot Alkaloids in Cereal Grains Intended for Animal Feeding Collected in Slovenia: Occurrence, Pattern and Correlations.

Published in:

Toxins, 2020, v. 12, n. 11, p. 730, doi. 10.3390/toxins12110730

By:

Babič, Janja;
Tavčar-Kalcher, Gabrijela;
Celar, Franci Aco;
Kos, Katarina;
Červek, Matjaž;
Jakovac-Strajn, Breda

Publication type:

Article

Novel Ergot Alkaloids Production from Penicillium citrinum Employing Response Surface Methodology Technique.

Published in:

Toxins, 2020, v. 12, n. 7, p. 427, doi. 10.3390/toxins12070427

By:

Shahid, Memuna Ghafoor;
Nadeem, Muhammad;
Gulzar, Ahmed;
Saleem, Muhammad;
Rehman, Hafeez ur;
Ghafoor, Gul Zareen;
Hayyat, Muhammad Umar;
Shahzad, Laila;
Arif, Rabia;
Nelofer, Rubina

Publication type:

Article

Impact of Ergot Alkaloids on Female Reproduction in Domestic Livestock Species.

Published in:

Toxins, 2019, v. 11, n. 6, p. 364, doi. 10.3390/toxins11060364

By:

Poole, Rebecca K.;
Poole, Daniel H.

Publication type:

Article

Optimized Analysis of Ergot Alkaloids in Rye Products by Liquid Chromatography-Fluorescence Detection Applying Lysergic Acid Diethylamide as an Internal Standard.

Published in:

Toxins, 2019, v. 11, n. 4, p. 184, doi. 10.3390/toxins11040184

By:

Holderied, Iris;
Rychlik, Michael;
Elsinghorst, Paul W.

Publication type:

Article

Activities and Effects of Ergot Alkaloids on Livestock Physiology and Production.

Published in:

Toxins, 2015, v. 7, n. 8, p. 2801, doi. 10.3390/toxins7082801

By:

Klotz, James L.

Publication type:

Article

Ergot Alkaloids in Feed for Pekin Ducks: Toxic Effects, Metabolism and Carry Over into Edible Tissues.

Published in:

Toxins, 2015, v. 7, n. 6, p. 2006, doi. 10.3390/toxins7062006

By:

Dänicke, Sven

Publication type:

Article

Ergot Alkaloids Produced by Endophytic Fungi of the Genus Epichloë.

Published in:

Toxins, 2015, v. 7, n. 3, p. 773, doi. 10.3390/toxins7030773

By:

Guerre, Philippe

Publication type:

Article

Diversification of Ergot Alkaloids in Natural and Modified Fungi.

Published in:

Toxins, 2015, v. 7, n. 1, p. 201, doi. 10.3390/toxins7010201

By:

Robinson, Sarah L.;
Panaccione, Daniel G.

Publication type:

Article

Biosynthetic Pathways of Ergot Alkaloids.

Published in:

Toxins, 2014, v. 6, n. 12, p. 3281, doi. 10.3390/toxins6123281

By:

Gerhards, Nina;
Neubauer, Lisa;
Tudzynski, Paul;
Shu-Ming Li

Publication type:

Article

Partial Reconstruction of the Ergot Alkaloid Pathway by Heterologous Gene Expression in Aspergillus nidulans.

Published in:

Toxins, 2013, v. 5, n. 2, p. 445, doi. 10.3390/toxins5020445

By:

Ryan, Katy L.;
Moore, Christopher T.;
Panaccione, Daniel G.

Publication type:

Article

Effects of Ergot Alkaloids on Liver Function of Piglets as Evaluated by the 13C-Methacetin and 13C-α-Ketoisocaproic Acid Breath Test.

Published in:

Toxins, 2013, v. 5, n. 1, p. 139, doi. 10.3390/toxins5010139

By:

Dänicke, Sven;
Diers, Sonja

Publication type:

Article

The effect of ergot alkaloid exposure during gestation on the microscopic morphology and vasculature of the ovine placenta.

Published in:

Journal of Histotechnology, 2021, v. 44, n. 4, p. 173, doi. 10.1080/01478885.2021.1902670

By:

Britt, J. L.;
Powell, R. R.;
McMahan, C.;
Bruce, T. F.;
Duckett, S. K.

Publication type:

Article

Epigenetic modification enhances ergot alkaloid production of Claviceps purpurea.

Published in:

Biotechnology Letters, 2019, v. 41, n. 12, p. 1439, doi. 10.1007/s10529-019-02750-x

By:

Chen, Jing-Jing;
Han, Meng-Yao;
Gong, Ting;
Qiao, Yun-Ming;
Yang, Jin-Ling;
Zhu, Ping

Publication type:

Article

Ergot alkaloid intoxication in perennial ryegrass (Lolium perenne): an emerging animal health concern in Ireland?

Published in:

Veterinary Ireland Journal, 2015, v. 5, n. 6, p. 1, doi. 10.1186/2046-0481-67-21

By:

Canty, Mary J.;
Fogarty, Ursula;
Sheridan, Michael K.;
Ensley, Steve M.;
Schrunk, Dwayne E.;
More, Simon J.

Publication type:

Article

Ergot Alkaloid Consumption Alters Serotonin Receptor-Induced Vasoactivity in Ovine Umbilical Vasculature.

Published in:

2022

By:

Klotz, James L.;
Duckett, Susan K.;
Britt, Jessi;
Greene, Maslyn A.;
Andrae, John G.

Publication type:

Abstract

Ergot alkaloid exposure during gestation alters. I. Maternal characteristics and placental development of pregnant ewes.

Published in:

Journal of Animal Science, 2019, v. 97, n. 4, p. 1874, doi. 10.1093/jas/skz068

By:

Britt, Jessica L;
Greene, Maslyn A;
Bridges, William C;
Klotz, James L;
Aiken, Glen E;
Andrae, John G;
Pratt, Scott L;
Long, Nathan M;
Schrick, F N;
Strickland, James R;
Wilbanks, Sarah A;
Miller, Markus F;
Koch, Brandon M;
Duckett, Susan K

Publication type:

Article

Ergot alkaloid exposure during gestation alters: II. Uterine and umbilical artery vasoactivity.

Published in:

Journal of Animal Science, 2019, v. 97, n. 4, p. 1891, doi. 10.1093/jas/skz069

By:

Klotz, James L;
Britt, Jessi L;
Miller, Markus F;
Snider, Miriam A;
Aiken, Glen E;
Long, Nathan M;
Pratt, Scott L;
Andrae, John G;
Duckett, Susan K

Publication type:

Article

Effects of ergot alkaloid exposure during gestation on maternal and fetal vasoactivity in sheep.

Published in:

2017

By:

Klotz, J. L.;
Miller Jr., M. F.;
Britt, J. L.;
Snider, M. A.;
Aiken, G. E.;
Long, N. M.;
Pratt, S. L.;
John, A.;
Duckett, S. K.

Publication type:

Abstract

BILL E. KUNKLE INTERDISCIPLINARY BEEF SYMPOSIUM: Physiologic effects of ergot alkaloids: What happens when excretion does not equal consumption?

Published in:

2015

By:

Klotz, J. L.

Publication type:

Conference Paper/Materials

Dietary exposure to ergot alkaloids decreases contractility of bovine mesenteric vasculature.

Published in:

Journal of Animal Science, 2014, v. 92, n. 4, p. 1766, doi. 10.2527/jas.2013-7141

By:

Egert, A. M.;
Kim, D. H.;
Schrick, F. N.;
Harmon, D. L.;
Klotz, J. L.

Publication type:

Article

Effect of ergot alkaloids on contractility of bovine right ruminal artery and vein.

Published in:

Journal of Animal Science, 2011, v. 89, n. 9, p. 2944, doi. 10.2527/jas.2010-3626

By:

Foote, A. P.;
Harmon, D. L.;
Strickland, J. R.;
Bush, L. P.;
Klotz, J. L.

Publication type:

Article

Effects of short-term heat stress on endophytic ergot alkaloid-induced alterations in rat hepatic gene expression.

Published in:

Journal of Animal Science, 2009, v. 87, n. 10, p. 3142, doi. 10.2527/jas.2008-1684

By:

Settivari, R. S.;
Evans, T. J.;
Yarru, L. P.;
Eichen, P. A.;
Sutovsky, P.;
Rottinghaus, G. E.;
Antoniou, E.;
Spiers, D. E.

Publication type:

Article

Natural Ergot Alkaloids in Ocular Pharmacotherapy: Known Molecules for Novel Nanoparticle-Based Delivery Systems.

Published in:

Biomolecules (2218-273X), 2020, v. 10, n. 7, p. 980, doi. 10.3390/biom10070980

By:

Baldim, Iara;
Oliveira, Wanderley P.;
Kadian, Varsha;
Rao, Rekha;
Yadav, Nitesh;
Mahant, Sheefali;
Lucarini, Massimo;
Durazzo, Alessandra;
Da Ana, Raquel;
Capasso, Raffaele;
Souto, Selma B.;
Santini, Antonello;
Souto, Eliana B.

Publication type:

Article

Biosynthesis of Ergot Alkaloids by Penicillium citrinum through Surface Culture Fermentation Process.

Published in:

Pakistan Journal of Zoology, 2015, v. 47, n. 2, p. 361

By:

Shahid, Memuna Ghafoor;
Ali, Safdar;
Nadeem, Muhammad

Publication type:

Article

Ergot Alkaloids on Cereals and Seeds: Analytical Methods, Occurrence, and Future Perspectives.

Published in:

Molecules, 2023, v. 28, n. 20, p. 7233, doi. 10.3390/molecules28207233

By:

Silva, Ângela;
Mateus, Ana Rita Soares;
Barros, Sílvia Cruz;
Silva, Ana Sanches

Publication type:

Article

Quantification of Ergot Alkaloids via Lysergic Acid Hydrazide—Development and Comparison of a Sum Parameter Screening Method.

Published in:

Molecules, 2023, v. 28, n. 9, p. 3701, doi. 10.3390/molecules28093701

By:

Kuner, Maximilian;
Lisec, Jan;
Mauch, Tatjana;
Konetzki, Jörg;
Haase, Hajo;
Koch, Matthias

Publication type:

Article

Methods of Lysergic Acid Synthesis—The Key Ergot Alkaloid.

Published in:

Molecules, 2022, v. 27, n. 21, p. 7322, doi. 10.3390/molecules27217322

By:

Jastrzębski, Michał K.;
Kaczor, Agnieszka A.;
Wróbel, Tomasz M.

Publication type:

Article

Increasing lysergic acid levels for ergot alkaloid biosynthesis: Directing catalysis via the F-G loop of Clavine oxidases.

Published in:

Frontiers in Microbiology, 2023, v. 14, p. 1, doi. 10.3389/fmicb.2023.1150937

By:

Li Rong Lim;
Wong, Garrett;
Go, Maybelle K.;
Wen Shan Yew

Publication type:

Article

Effects of ergot alkaloids in feed on performance and liver function of piglets as evaluated by the C-methacetin breath test.

Published in:

Archives of Animal Nutrition, 2013, v. 67, n. 1, p. 15, doi. 10.1080/1745039X.2012.736279

By:

Dänicke, Sven;
Diers, Sonja

Publication type:

Article

Genome mining of ascomycetous fungi reveals their genetic potential for ergot alkaloid production.

Published in:

Archives of Microbiology, 2015, v. 197, n. 5, p. 701, doi. 10.1007/s00203-015-1105-4

By:

Gerhards, Nina;
Matuschek, Marco;
Wallwey, Christiane;
Li, Shu-Ming

Publication type:

Article

Ergot alkaloid biosynthesis in Aspergillus fumigatus: conversion of chanoclavine-I to chanoclavine-I aldehyde catalyzed by a short-chain alcohol dehydrogenase FgaDH.

Published in:

Archives of Microbiology, 2010, v. 192, n. 2, p. 127, doi. 10.1007/s00203-009-0536-1

By:

Wallwey, Christiane;
Matuschek, Marco;
Shu-Ming Li

Publication type:

Article

Significance, chemistry and determination of ergot alkaloids: A review.

Published in:

Food Additives & Contaminants. Part A: Chemistry, Analysis, Control, Exposure & Risk Assessment, 2008, v. 25, n. 6, p. 722, doi. 10.1080/02652030701765756

By:

Krska, R.;
Crews, C.

Publication type:

Article

Ergot alkaloids in rye flour determined by solid-phase cation-exchange and high-pressure liquid chromatography with fluorescence detection.

Published in:

Food Additives & Contaminants. Part A: Chemistry, Analysis, Control, Exposure & Risk Assessment, 2008, v. 25, n. 3, p. 338, doi. 10.1080/02652030701551792

By:

Storm, I. D.;
Rasmussen, P. Have;
Strobel, B. W.;
Hansen, H. C. B.

Publication type:

Article

Determination of principal ergot alkaloids in swine feeding.

Published in:

Journal of the Science of Food & Agriculture, 2021, v. 101, n. 12, p. 5214, doi. 10.1002/jsfa.11169

By:

Arroyo‐Manzanares, Natalia;
Rodríguez‐Estévez, Vicente;
García‐Campaña, Ana M;
Castellón‐Rendón, Elena;
Gámiz‐Gracia, Laura

Publication type:

Article

Beyond the cyclopropyl ring formation: fungal Aj_EasH catalyzes asymmetric hydroxylation of ergot alkaloids.

Published in:

Applied Microbiology & Biotechnology, 2022, v. 106, n. 8, p. 2981, doi. 10.1007/s00253-022-11892-4

By:

An, Chunyan;
Zhu, Fangfang;
Yao, Yongpeng;
Zhang, Kexin;
Wang, Wei;
Zhang, Jun;
Wei, Guangzheng;
Xia, Yue;
Gao, Qiang;
Gao, Shu-Shan

Publication type:

Article

Ergot Alkaloid and Endogenous Hormones Quantities and Relationship in Epichloë Endophyte: Drunken Horse Grass are Affected by Altitude.

Published in:

Journal of Plant Growth Regulation, 2023, v. 42, n. 3, p. 1979, doi. 10.1007/s00344-022-10675-5

By:

Liu, Jing;
Chen, Zhenjiang;
White, James F.;
Chen, Taixiang;
Shi, Qian;
Jin, Yuanyuan;
Li, Xiuzhang;
Li, Chunjie

Publication type:

Article

Isoflavone Containing Legumes Mitigate Ergot Alkaloid-Induced Vasoconstriction in Goats (Capra hircus).

Published in:

Animals (2076-2615), 2022, v. 12, n. 6, p. 750, doi. 10.3390/ani12060750

By:

Harlow, Brittany E.;
Flythe, Michael D.;
Goodman, Jack P.;
Ji, Huihua;
Aiken, Glen E.

Publication type:

Article

Occurrence of ergot alkaloids in wheat from Albania.

Published in:

Food Additives & Contaminants. Part A: Chemistry, Analysis, Control, Exposure & Risk Assessment, 2017, v. 34, n. 8, p. 1333, doi. 10.1080/19440049.2017.1307528

By:

Topi, Dritan;
Jakovac-Strajn, Breda;
Pavšič-Vrtač, Katarina;
Tavčar-Kalcher, Gabrijela

Publication type:

Article

Screening and optimization of some inorganic salts for the production of ergot alkaloids from Penicillium species using surface culture fermentation process.

Published in:

Pakistan Journal of Pharmaceutical Sciences, 2016, v. 29, n. 2, p. 407

By:

Shahid, Memuna Ghafoor;
Nadeem, Muhammad;
Baig, Shahjehan;
Cheema, Tanzeem Akbar;
Atta, Saira;
Ghafoor, Gul Zareen

Publication type:

Article