About: Chitinase isozymes induced by TYMV and Leptosphaeria maculans during compatible and incompatible interaction with Brassica napus

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About: Chitinase isozymes induced by TYMV and Leptosphaeria maculans during compatible and incompatible interaction with Brassica napus Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	V listech Brassica napus infikovaných virem žluté mozaiky vodnice a houbovým patogenem Leptosphaeria maculans se akumulují extracelulární chitinasy při inkompatibilní i kompatibilní interakci. Proteiny apoplastu byly analyzovány pomocí PAGE za nativních podmínek a v gelu detekovány kyselé i bazické isoenzymy chitinas. (cs) Accumulation of extracellular chitinases in Brassica napus plants infected with Turnip yellow mosaic virus (TYMV) and fungal pathogen Leptosphaeria maculans was studied in both compatible and incompatible interaction. Analysis of apoplast fluid by means of non-denaturing anodic and cathodic PAGE followed by in-gel detection of chitinase activity revealed a number of chitinase isozymes. TYMV induced 8 acidic and 4 basic isozymes in a systemic way. Except for one acidic and one basic isozyme, all other chitinases were also constitutively present in low amounts in mock inoculated control. In TYMV systemically infected plants, chitinases were detected in leaves expressing symptoms as well as in symptomless ones. Both virulent and avirulent L. maculans isolates induced production of chitinase isozymes in cotyledons in a time dependent manner. Some of them were present in plants constitutively and their content increased after inoculation. Three of five acidic and two of three basic isozymes responded ... Accumulation of extracellular chitinases in Brassica napus plants infected with Turnip yellow mosaic virus (TYMV) and fungal pathogen Leptosphaeria maculans was studied in both compatible and incompatible interaction. Analysis of apoplast fluid by means of non-denaturing anodic and cathodic PAGE followed by in-gel detection of chitinase activity revealed a number of chitinase isozymes. TYMV induced 8 acidic and 4 basic isozymes in a systemic way. Except for one acidic and one basic isozyme, all other chitinases were also constitutively present in low amounts in mock inoculated control. In TYMV systemically infected plants, chitinases were detected in leaves expressing symptoms as well as in symptomless ones. Both virulent and avirulent L. maculans isolates induced production of chitinase isozymes in cotyledons in a time dependent manner. Some of them were present in plants constitutively and their content increased after inoculation. Three of five acidic and two of three basic isozymes responded ... (en)
Title	Chitinase isozymes induced by TYMV and Leptosphaeria maculans during compatible and incompatible interaction with Brassica napus Isoenzymy chitinas indukované TYMV a Leptosphaeria maculans při kompatibilní a inkompatibilní interakci u Brassica napus (cs) Chitinase isozymes induced by TYMV and Leptosphaeria maculans during compatible and incompatible interaction with Brassica napus (en)
skos:prefLabel	Chitinase isozymes induced by TYMV and Leptosphaeria maculans during compatible and incompatible interaction with Brassica napus Isoenzymy chitinas indukované TYMV a Leptosphaeria maculans při kompatibilní a inkompatibilní interakci u Brassica napus (cs) Chitinase isozymes induced by TYMV and Leptosphaeria maculans during compatible and incompatible interaction with Brassica napus (en)
skos:notation	RIV/61389030:_____/07:00099891!RIV08-AV0-61389030
http://linked.open.../vavai/riv/strany	507;513
http://linked.open...avai/riv/aktivita	P V Z
http://linked.open...avai/riv/aktivity	P(GA522/03/0353), V, Z(AV0Z50380511)
http://linked.open...iv/cisloPeriodika	3
http://linked.open...vai/riv/dodaniDat	2008
http://linked.open...aciTvurceVysledku	Burketová, Lenka
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Ústav experimentální botaniky AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	413547
http://linked.open...ai/riv/idVysledku	RIV/61389030:_____/07:00099891
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Chitinase; TYMV; Leptosphaeria maculans; Brassica napus; PR-proteins (en)
http://linked.open.../riv/klicoveSlovo	Brassica napus Leptosphaeria maculans TYMV Chitinase PR-proteins
http://linked.open...odStatuVydavatele	NL - Nizozemsko
http://linked.open...ontrolniKodProRIV	[E420D4277988]
http://linked.open...i/riv/nazevZdroje	Biologia Plantarum
http://linked.open...in/vavai/riv/obor	GF
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Defence mechanisms in rape seed (Brassica napus) participating in plant-pathogen interaction and induced resistance
http://linked.open...UplatneniVysledku	2007
http://linked.open...v/svazekPeriodika	51
http://linked.open...iv/tvurceVysledku	Burketová, Lenka Valentová, O. Profotová, B.
http://linked.open...n/vavai/riv/zamer	Mechanismy regulace růstu a vývoje rostlin na úrovni buněk, orgánů a celých organismů: fyziologické, genetické a molekulárně biologické základy
issn	0006-3134
number of pages	7 (xsd:int)

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