Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Karen M. Snetselaar"'
Autor:
Carla Gonzalez, Daniela Assmann, Regine Kahmann, Lay-Sun Ma, Kerstin Schipper, Stefanie Reissmann, Karl-Heinz Rexer, Timo Glatter, Marino Moretti, Nicole Ludwig, Karen M. Snetselaar
Publikováno v:
Nature Microbiology
Plant pathogenic fungi colonizing living plant tissue secrete a cocktail of effector proteins to suppress plant immunity and reprogramme host cells. Although many of these effectors function inside host cells, delivery systems used by pathogenic bact
Autor:
David M. Raizen, Matthew D. Nelson, Nicholas F. Trojanowski, Alessandro P. Sparacio, Karen M. Snetselaar
Publikováno v:
PLoS ONE, Vol 15, Iss 5, p e0233059 (2020)
PLoS ONE
PLoS ONE
Complex extracellular structures exist throughout phylogeny, but the dynamics of their formation and dissolution are often opaque. One example is the pharyngeal grinder of the nematode Caenorhabditis elegans, an extracellular structure that ruptures
Autor:
Heidi U. Böhnert, Gero Steinberg, Lubica Adamikowa, Jan Schirawski, Karen M. Snetselaar, Regine Kahmann
Publikováno v:
The Plant Cell. 17:3532-3543
We identified a nonpathogenic strain of Ustilago maydis by tagging mutagenesis. The affected gene, glucosidase1 (gas1), displays similarity to catalytic α-subunits of endoplasmic reticulum (ER) glucosidase II. We have shown that Gas1 localizes to th
Publikováno v:
Canadian Journal of Botany. 79:1390-1399
Ustilago maydis DC (Corda), the maize smut fungus, causes disease on maize (Zea mays L.) and related species. To determine whether pollination of maize ears affects their susceptibility to U. maydis infection, ears were treated in one of four ways: p
Publikováno v:
Fungal Genetics and Biology. 34:21-35
Methionine auxotrophs of Ustilago maydis were deficient in mating; unlike wild-type cells, they neither induced nor produced normal mating filaments in the presence of compatible cells. The deficiency was most severe when cells were located some dist
Publikováno v:
Canadian Journal of Botany. 79:1390-1399
Autor:
Karen M. Snetselaar, Michael P. McCann
Publikováno v:
Mycologia. 89:689-697
Autor:
Charles W. Mims, Karen M. Snetselaar
Publikováno v:
Mycological Research. 98:347-355
Infection of maize leaves and ears by the corn smut fungus, Ustilago maydis, was characterized microscopically. High-pressure cryofixation, followed by freeze-substitution, was used to preserve sporogenous hyphae. Hyphal growth was exclusively intrac
Autor:
Karen M. Snetselaar
Publikováno v:
Experimental Mycology. 17:345-355
Snetselaar, K. M. 1993. Microscopic observation of Ustilago maydis mating interactions. Experimental Mycology 17, 345-355. Ustilago maydis sporidia grown in liquid medium were concentrated by centrifugation, resuspended in sterile water, and incubate
Publikováno v:
International Journal of Plant Sciences. 153:289-300
Ustilago striiformis, which causes stripe smut disease of grasses, was investigated on the host Poa pratensis with light and electron microscopy. Fungal hyphae were present immediately below apical meristems and in leaf primordia and maturing leaves.