Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Marguerite Kopp"'
Publikováno v:
Plant Physiology. 121:163-172
H2O2 from the oxidative burst, cell death, and defense responses such as the production of phenylalanine ammonia lyase (PAL), salicylic acid (SA), and scopoletin were analyzed in cultured tobacco (Nicotiana tabacum) cells treated with three proteinac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54cd35ea26ec68e89253dd971b79cf3a
https://doi.org/10.1104/pp.121.1.163
https://doi.org/10.1104/pp.121.1.163
Autor:
Isabelle Genetet, Patrick Saindrenan, Marguerite Kopp, Serge Kauffmann, Bernard Fritig, Fabienne Baillieul
Publikováno v:
The Plant Journal. 8:551-560
A 32 kDa glycoprotein whose effects in tobacco and other Nicotianae mimic a typical hypersensitive response, was isolated from Phytophthora megasperma. Infiltration of a few nanograms of the protein into leaves caused the formation of lesions that cl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5c0c1509dddadb3ba4ec6f3898faa81
https://doi.org/10.1046/j.1365-313x.1995.8040551.x
https://doi.org/10.1046/j.1365-313x.1995.8040551.x
Autor:
Serge Kauffmann, Michel Legrand, Bernard Fritig, Bernard Dumas, Marguerite Kopp, Pierrette Geoffroy
Publikováno v:
Ciba Foundation Symposium 133 - Plant Resistance to Virus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::604366d1ec727f2ee28c7832a94febd6
https://doi.org/10.1002/9780470513569.ch7
https://doi.org/10.1002/9780470513569.ch7
Autor:
Marguerite Kopp, Jean-Marie Joubert, Bernard Kloareg, Bernard Fritig, Olivier Klarzynski, Bertrand Plesse, Jean-Claude Yvin
Publikováno v:
Plant physiology. 124(3)
Laminarin, a linear β-1,3 glucan (mean degree of polymerization of 33) was extracted and purified from the brown alga Laminaria digitata. Its elicitor activity on tobacco (Nicotiana tabacum) was compared to that of oligogalacturonides with a mean de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6634734449fb33b0bb6f24ff75fa9f38
https://pubmed.ncbi.nlm.nih.gov/11080280
https://pubmed.ncbi.nlm.nih.gov/11080280
Publikováno v:
Plant Biotechnology and In Vitro Biology in the 21st Century ISBN: 9789401059664
Cultured plant cells are model systems of reduced complexity to decipher the mechanisms of plant defense responses to pathogens. Their use led to major advances, particularly in the detection and characterization of early defense events, occurring wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93a1b97283a43b421dad9f9f298e83d4
https://doi.org/10.1007/978-94-011-4661-6_107
https://doi.org/10.1007/978-94-011-4661-6_107
Publikováno v:
Phytochemistry. 39(1)
Glucans of fungal origin have been shown to inhibit the early stages of infection of Nicotiana by numerous viruses of different taxonomic groups. Several glucans were isolated from the cell walls of Phytophthora parasitica, Phytophthora megasperma f.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be8748ff73a85a21dceb9ff37d985a10
https://pubmed.ncbi.nlm.nih.gov/7786491
https://pubmed.ncbi.nlm.nih.gov/7786491
Publikováno v:
Developments in Plant Pathology ISBN: 9789401047616
The hypersensitive reaction is an evolved, active mechanism of plants to resist the attack of pathogens of various origin. In order to further analyze such defence mechanism, an approach using fungal elicitors as effector molecules has been developpe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0cfab9abafc88bda21db4d6b3c715cce
https://doi.org/10.1007/978-94-011-1737-1_36
https://doi.org/10.1007/978-94-011-1737-1_36
Autor:
Michel Legrand, Marguerite Kopp, Bernard Fritig, Serge Kauffmann, Jacques Rouster, Estelle Jaeck, Bernard Dumas, Annick Stintzi, Pierrette Geoffroy
Publikováno v:
Plant Molecular Biology 2 ISBN: 9781461364542
The model system that will be considered here is the hypersensitive response (HR) since it is one of the most efficient natural mechanisms of defence of plants against pathogens. This is also true in the case of virus infections. In hypersensitivity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed2332e55ffabaa187568a0bb819ea77
https://doi.org/10.1007/978-1-4615-3304-7_16
https://doi.org/10.1007/978-1-4615-3304-7_16
Autor:
Bernard Dumas, Michel Legrand, Serge Kauffmann, J. Rouster, Bernard Fritig, Pierrette Geoffroy, Marguerite Kopp
Publikováno v:
Recognition and Response in Plant-Virus Interactions ISBN: 9783642741661
Most defence proteins and enzymes that are typical of incompatible plant-fungi interactions are also induced or stimulated in hypersensitive plant-virus interactions. Examples include “pathogenesis-related” (PR) proteins, proteases, inhibitors of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d77c214dc33533aa595198a9317b70f
https://doi.org/10.1007/978-3-642-74164-7_21
https://doi.org/10.1007/978-3-642-74164-7_21
Publikováno v:
Phytochemistry. 16:895-898
Phenylalanine ammonia-lyase (PAL) activity was strongly inhibited in vitro by D -mannitol and D -sorbitol at concentrations exceeding 50 mM
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd179316917a75240879626215c4e7e6
https://doi.org/10.1016/s0031-9422(00)86687-x
https://doi.org/10.1016/s0031-9422(00)86687-x