Zobrazeno 1 - 10 of 24 pro vyhledávání: '"Erno Szegedi"'
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Akademický článek
HTS-Based Monitoring of the Efficiency of Somatic Embryogenesis and Meristem Cultures Used for Virus Elimination in Grapevine
Autor: Mihaly Turcsan, Emese Demian, Tunde Varga, Nikoletta Jaksa-Czotter, Erno Szegedi, Robert Olah, Eva Varallyay
Publikováno v: Plants, Vol 9, Iss 12, p 1782 (2020)
Meristem culture and somatic embryogenesis are effective tools for virus elimination of vegetatively propagated crops including grapevine (Vitis vinifera L.). While both have been shown to be useful to eliminate the main grapevine viruses, their effi
Externí odkaz: https://doaj.org/article/b913aaa29fce4d608fd7d327b6790de8
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2
HTS-Based Monitoring of the Efficiency of Somatic Embryogenesis and Meristem Cultures Used for Virus Elimination in Grapevine
Autor: Tünde Varga, Emese Demian, Mihaly Turcsan, Nikoletta Jaksa-Czotter, Erno Szegedi, Éva Várallyay, R. Oláh
Publikováno v: Plants
Volume 9
Issue 12
Plants, Vol 9, Iss 1782, p 1782 (2020)
Meristem culture and somatic embryogenesis are effective tools for virus elimination of vegetatively propagated crops including grapevine (Vitis vinifera L.). While both have been shown to be useful to eliminate the main grapevine viruses, their effi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7a2ee6462df45a7eac29f8befada941
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3
Influence of volatile organic compounds emitted byPseudomonasandSerratiastrains onAgrobacterium tumefaciensbiofilms
Autor: V. A. Lipasova, V. A. Plyuta, Alexander Ye. Kuznetsov, I. A. Khmel, Erno Szegedi, Olga A. Koksharova, A. A. Popova, Leonid Chernin
Publikováno v: APMIS. 124:586-594
The ability to form biofilms plays an important role in bacteria-host interactions, including plant pathogenicity. In this work, we investigated the action of volatile organic compounds (VOCs) produced by rhizospheric strains of Pseudomonas chlororap
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::285b1ecac1d48e8a8a6ac7a6ce3d4b78
https://doi.org/10.1111/apm.12547
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4
Deep sequencing of the ancestral tobacco speciesNicotiana tomentosiformisreveals multiple T-DNA inserts and a complex evolutionary history of natural transformation in the genusNicotiana
Autor: Ke Chen, François Dorlhac de Borne, Léon Otten, Erno Szegedi
Publikováno v: The Plant Journal. 80:669-682
Nicotiana species carry cellular T-DNA sequences (cT-DNAs), acquired by Agrobacterium-mediated transformation. We characterized the cT-DNA sequences of the ancestral Nicotiana tabacum species Nicotiana tomentosiformis by deep sequencing. N. tomentosi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::addfe78c09db5b6df4fea0d6ffbcecf3
https://doi.org/10.1111/tpj.12661
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6
Identification of an rsh Gene from a Novosphingobium sp. Necessary for Quorum-Sensing Signal Accumulation
Autor: Erno Szegedi, André O. Hudson, Larry J. Buckley, Michael A. Savka, Han Ming Gan
Publikováno v: Journal of Bacteriology. 191:2551-2560
The stringent response is a mechanism by which bacteria adapt to environmental stresses and nutritional deficiencies through the synthesis and hydrolysis of (p)ppGpp by RelA/SpoT enzymes. Alphaproteobacteria and plants contain a single Rsh enzyme (na
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::706d63d7c779e2a358e35e2b33944a26
https://doi.org/10.1128/jb.01692-08
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7
Chromosome and plasmid-encoded N-acyl homoserine lactones produced by Agrobacterium vitis wildtype and mutants that differ in their interactions with grape and tobacco
Autor: Russell A. Scott, Michele R. Holden, S. Süle, Thomas J. Burr, Erno Szegedi, Guixia Hao, Michael A. Savka, Anatol Eberhard, Yaxin Li, Matthew Gronquist
Publikováno v: Physiological and Molecular Plant Pathology. 67:284-290
Agrobacterium vitis causes crown gall disease on grapevines. It also induces a specific necrosis on grape roots and a hypersensitive response (HR) on tobacco that are regulated by a complex quorum-sensing regulatory system. Strain F2/5 produces at le
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::88f98b09196ffd0bf3a6982b27ae1148
https://doi.org/10.1016/j.pmpp.2006.04.002
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SILENCING THE EXPRESSION OF AN AGROBACTERIUM VITIS ONCOGENE IN A MODEL PLANT
Autor: László G. Kovács, Hesheng Hou, Sándor Fekete, Erno Szegedi
Publikováno v: Acta Horticulturae. :519-526
The purpose of this study was to demonstrate the feasibility of silencing the expression of an essential oncogene from Agrobacterium vitis. Plants that silence Agrobacterium oncogenes are expected to resist the formation of tumors, and therefore bett
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fae4092c200c7a18efc3417d75a86bbb
https://doi.org/10.17660/actahortic.2003.603.68
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OPTIMIZATION OF CONDITIONS FOR REGENERATION AND GENETIC TRANSFORMATION OF ROOTSTOCK- AND SCION GRAPE VARIETIES
Autor: R. Oláh, J. Korbuly, Erno Szegedi, Szabolcs Ruthner
Publikováno v: Acta Horticulturae. :491-497
Embryogenic calli have been produced from 19 of the 41 grapevine cultivars tested, including internationally grown and traditional Hungarian varieties, novel candidates, as well as rootstock cultivars. We have applied a simple yet effective transform
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::56aeb5f1a25f4618f3acdcfc0cb56f49
https://doi.org/10.17660/actahortic.2003.603.64
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