Results 21 to 30 of about 5,467 (206)

Differentiation of Claviceps purpurea in Axenic Culture [PDF]

Journal of General Microbiology, 1976
The growth form of a strain of Claviceps purpurea in axenic culture has been controlled by the amino nitrogen source. Within the pairs asparagine/aspartic acid or glutamine/glutamic acid the amide promoted sphacelial growth of the colony whereas the acid supported differentiation of plectenchymatic sclerotial tissue and synthesis of ergot alkaloids ...
P G, Mantle, L J, Nisbet
openaire   +2 more sources

AlphaFold modeling uncovers global structural features of class I and class II fungal hydrophobins. [PDF]

Protein Sci
Abstract Hydrophobins are a family of small fungal proteins that self‐assemble at hydrophobic–hydrophilic interfaces. Hydrophobins not only play crucial roles in filamentous fungal growth and development but also have attracted substantial attention due to their unique material properties.
Yang LY, Hicks DJ, Russo PS, McShan AC.
europepmc   +2 more sources

Intoxicações em eqüinos no Brasil Intoxications in horses in Brazil

Ciência Rural, 1998
Relatam-se algumas intoxicações descritas em eqüídeos no Brasil. Dentre as intoxicações por plantas, incluem-se: Senecio spp., Ateleia glazioviana, Crotalaria juncea, Equisetum spp., Pteridium aquilinum, Baccharis coridifolia, Senna occidentalis e ...
Franklin Riet-Correa, Mauro Pereira Soares, Maria del Carmen Mendez   +2 more
doaj   +1 more source

Methods of Lysergic Acid Synthesis—The Key Ergot Alkaloid

Molecules, 2022
Ergot is the spore form of the fungus Claviceps purpurea. Ergot alkaloids are indole compounds that are biosynthetically derived from L-tryptophan and represent the largest group of fungal nitrogen metabolites found in nature.
Michał K. Jastrzębski, Agnieszka A. Kaczor, Tomasz M. Wróbel   +2 more
doaj   +1 more source

Benzochromanone and Benzochromene Natural Products: Synthetic Strategies and Total Syntheses. [PDF]

Chem Rec
This work outlines synthetic strategies for natural products with benzochromanone and benzochromene cores. Key achievements include total syntheses of xanthones, blennolide C, gonytolide C, and teretifolione B. Spirochromanone intermediates, benzyne–furan Diels–Alder reactions, and enzymatic resolution enabled efficient and enantioselective access to ...
Kumamoto T.
europepmc   +2 more sources

Plant-symbiotic fungi as chemical engineers: multi-genome analysis of the Clavicipitaceae reveals dynamics of alkaloid Loci [PDF]

, 2013
The fungal family Clavicipitaceae includes plant symbionts and parasites that produce several psychoactive and bioprotective alkaloids. The family includes grass symbionts in the epichloae clade (Epichloë and Neotyphodium species), which are ...
A Dereeper, A Krogh, A Leuchtmann, A Markert, A Tanaka, AA Bacetty, AA Salamov, Adrian Leuchtmann, AJ Clutterbuck, AJ Enright, Anar K. Khan, Anna Gordon, Anthony E. Glenn, B Ewing, Barry Scott, Birgitt Oeser, BJ Blaney, BL Cantarel, BL Kutil, Bruce A. Roe, BS Margolin, C Young, C Young, CA Cuomo, CA Young, CA Young, Caroline Machado, Carolyn A. Young, Charles T. Bullock, Christine R. Voisey, Christopher L. Schardl, Chunjie Li, CJ Eaton, CL Schardl, CL Schardl, CL Schardl, CL Schardl, CL Schardl, CM Coyle, D-X Zhang, D-X Zhang, Damien J. Fleetwood, Daniel G. Panaccione, Daniel R. Harris, David C. Haws, DG Panaccione, DG Panaccione, DJ Fleetwood, DJ Fleetwood, Donal M. O'Sullivan, DP Malinowski, E Tanaka, Eckhard Leistner, Eiji Tanaka, Elissaveta G. Arnaoudova, Ella V. Wilson, F Chen, G Mey, GCM Latch, GE Tusnády, GH Sung, H Shimodaira, H Svardal, H-F Tsai, HG Knaus, I Masami, J Jurka, J Tor-Agbidye, J Wang, JA Rudgers, Jan Schmid, Jennifer L. Wiseman, Jennifer S. Webb, Jerzy W. Jaromczyk, JH Bouton, JinGe Liu, Jinze Liu, JL Cenis, Johanna E. Takach, Jolanta Jaromczyk, Joseph Heitman, JR Faulkner, Juan Pan, JW Spatafora, K Clay, K Urga, K Wang, K-R Chung, Kalina Andreeva, Kathryn K. Schweri, Koya Sugawara, KP Schliep, L Li, LD Stein, Li Chen, LJ Iannone, LR Caporael, M Anisimova, M Freitag, M Pava-Ripoll, M Stanke, Mark L. Farman, ME Afkhami, MG Kidwell, Miao Liu, MJ Eadie, MJ Spiering, MJ Spiering, MJ Spiering, MJ Spiering, ML Farman, MM Smith, Murray Cox, N Castagnoli Jr, N Lorenz, N Lorenz, N Lorenz, Neil Moore, Nikki D. Charlton, P Scott, P Tudzynski, Padmaja Nagabhyru, Patrick J. Calie, Paul Tudzynski, PC Lyons, PG Crosignani, PW Ewald, Q Gao, R Chenna, R Edgar, R Jothi, Randy D. Dinkins, RC Edgar, Richard D. Johnson, RJ Cole, RKA Giger, RM Andrie, RT Gallagher, Ruriko Yoshida, RW Thompson, S Guindon, S Huse, S Pažoutová, S Rasmussen, S Saari, S Saikia, S Saikia, S Saikia, S Uhlig, SF Altschul, Simona Florea, SM Li, Stefan G. Amyotte, T Haarmann, T Haarmann, T Philippi, T Rouxel, TH Al-Samarrai, U Steiner, U Steiner, Uljana Hesse, Ulrich Güldener, Ulrike Steiner, V Ter-Hovhannisyan, W Wiesemuller, Wade Mace, Walter Hollin, WM Gao, YY Zhu, Z-q An, Zheng Zeng, Zhiqiang An   +171 more
core   +4 more sources

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., Raimbault, Maurice, Roussos, Sevastianos, Trejo Hernandez, M.R.   +3 more
core   +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

Winter rye cultivars moderately resistant to ergot

Труды по прикладной ботанике, генетике и селекции, 2022
Background. Cereal ergot caused by the fungus Claviceps purpurea (Fr.) Tul. is a progressive disease of winter rye. There are no rye cultivars resistant to the disease, and breeding methods of protection have not been developed in Russia.Materials and ...
L. M. Shchekleina, T. K. Sheshegova
doaj   +1 more source

Microbiología alimentaria y fenómenos "paranormales" en la historia

Revista Española de Nutrición Humana y Dietética, 2014
A lo largo de la historia han existido fenómenos aparentemente inexplicables cuyos resultados han originado muertes, milagros, juicios por brujería e incluso ganancias y pérdidas de batallas militares.
José Miguel Soriano del Castillo, Cruz Martínez-Rosillo, Natividad Sebastià-Fabregat, Carla Soler-Quiles   +3 more
doaj   +1 more source