Matches in SemOpenAlex for { <https://semopenalex.org/work/W1545571790> ?p ?o ?g. }
- W1545571790 endingPage "525" @default.
- W1545571790 startingPage "517" @default.
- W1545571790 abstract "The effect on ambient pH of Fusarium culmorum during its growth on mineral medium and in apoplastic fluids from infected wheat seedlings, and the effect on the production and activity of the enzymes pectin lyase (PNL) and polygalacturonase (PG), were investigated. Fungal development on a weakly buffered mineral medium in the pH range 5·0–8·0, with pectin as the sole carbon source, led to pronounced alkalinization, reaching values above 8·0. The increase in ambient pH was accompanied by enhancement of total PNL activity. Pectin lyase secretion was detected at pH 5·0 as a single isoenzyme. An additional isoenzyme was apparent during the increase in medium pH. Polygalacturonase was detected as a single isoenzyme only during early growth on medium buffered at pH 5·0. At this stage, the initial medium pH of 5·0, corresponding to the optimum pH for PG activity, appeared to be the most suitable for the activation of early production of this enzyme. During growth in acidified yeast extract medium the fungus secreted ammonia and increased medium pH. Similarly, in apoplastic fluids from inoculated seedlings the concomitant ammonia accumulation and rise in pH were recorded. This trend was accompanied by an increase in PNL, which could therefore function at close to its optimal pH. The results suggest that during infection of wheat seedlings by F. culmorum , pH modulation can lead to PNL production and activity, thus promoting colonization of host tissue." @default.
- W1545571790 created "2016-06-24" @default.
- W1545571790 creator A5052748757 @default.
- W1545571790 creator A5056798652 @default.
- W1545571790 creator A5081829214 @default.
- W1545571790 date "2007-03-29" @default.
- W1545571790 modified "2023-10-12" @default.
- W1545571790 title "Modulation of host pH during the wheat-Fusarium culmorum interaction and its influence on the production and activity of pectolytic enzymes" @default.
- W1545571790 cites W1497245978 @default.
- W1545571790 cites W1497693895 @default.
- W1545571790 cites W1518475044 @default.
- W1545571790 cites W1577816155 @default.
- W1545571790 cites W1579195044 @default.
- W1545571790 cites W1687295837 @default.
- W1545571790 cites W1748584362 @default.
- W1545571790 cites W1898899845 @default.
- W1545571790 cites W1966065703 @default.
- W1545571790 cites W1970312062 @default.
- W1545571790 cites W1994731031 @default.
- W1545571790 cites W1995107370 @default.
- W1545571790 cites W2002066094 @default.
- W1545571790 cites W2008918215 @default.
- W1545571790 cites W2013154786 @default.
- W1545571790 cites W2014246615 @default.
- W1545571790 cites W2037439642 @default.
- W1545571790 cites W2041842939 @default.
- W1545571790 cites W2059506482 @default.
- W1545571790 cites W2061863368 @default.
- W1545571790 cites W2071618396 @default.
- W1545571790 cites W2101516193 @default.
- W1545571790 cites W2132050330 @default.
- W1545571790 cites W2135731693 @default.
- W1545571790 cites W2161270998 @default.
- W1545571790 cites W2161742028 @default.
- W1545571790 cites W333844575 @default.
- W1545571790 cites W4293247451 @default.
- W1545571790 cites W68964114 @default.
- W1545571790 cites W71981775 @default.
- W1545571790 doi "https://doi.org/10.1111/j.1365-3059.2007.01574.x" @default.
- W1545571790 hasPublicationYear "2007" @default.
- W1545571790 type Work @default.
- W1545571790 sameAs 1545571790 @default.
- W1545571790 citedByCount "22" @default.
- W1545571790 countsByYear W15455717902012 @default.
- W1545571790 countsByYear W15455717902013 @default.
- W1545571790 countsByYear W15455717902014 @default.
- W1545571790 countsByYear W15455717902015 @default.
- W1545571790 countsByYear W15455717902016 @default.
- W1545571790 countsByYear W15455717902017 @default.
- W1545571790 countsByYear W15455717902018 @default.
- W1545571790 countsByYear W15455717902019 @default.
- W1545571790 countsByYear W15455717902020 @default.
- W1545571790 crossrefType "journal-article" @default.
- W1545571790 hasAuthorship W1545571790A5052748757 @default.
- W1545571790 hasAuthorship W1545571790A5056798652 @default.
- W1545571790 hasAuthorship W1545571790A5081829214 @default.
- W1545571790 hasConcept C125235067 @default.
- W1545571790 hasConcept C136345775 @default.
- W1545571790 hasConcept C172854840 @default.
- W1545571790 hasConcept C181199279 @default.
- W1545571790 hasConcept C185592680 @default.
- W1545571790 hasConcept C2777191336 @default.
- W1545571790 hasConcept C2778145600 @default.
- W1545571790 hasConcept C2778867309 @default.
- W1545571790 hasConcept C2780756937 @default.
- W1545571790 hasConcept C2780919596 @default.
- W1545571790 hasConcept C28212737 @default.
- W1545571790 hasConcept C31903555 @default.
- W1545571790 hasConcept C523546767 @default.
- W1545571790 hasConcept C54355233 @default.
- W1545571790 hasConcept C55493867 @default.
- W1545571790 hasConcept C59822182 @default.
- W1545571790 hasConcept C86803240 @default.
- W1545571790 hasConceptScore W1545571790C125235067 @default.
- W1545571790 hasConceptScore W1545571790C136345775 @default.
- W1545571790 hasConceptScore W1545571790C172854840 @default.
- W1545571790 hasConceptScore W1545571790C181199279 @default.
- W1545571790 hasConceptScore W1545571790C185592680 @default.
- W1545571790 hasConceptScore W1545571790C2777191336 @default.
- W1545571790 hasConceptScore W1545571790C2778145600 @default.
- W1545571790 hasConceptScore W1545571790C2778867309 @default.
- W1545571790 hasConceptScore W1545571790C2780756937 @default.
- W1545571790 hasConceptScore W1545571790C2780919596 @default.
- W1545571790 hasConceptScore W1545571790C28212737 @default.
- W1545571790 hasConceptScore W1545571790C31903555 @default.
- W1545571790 hasConceptScore W1545571790C523546767 @default.
- W1545571790 hasConceptScore W1545571790C54355233 @default.
- W1545571790 hasConceptScore W1545571790C55493867 @default.
- W1545571790 hasConceptScore W1545571790C59822182 @default.
- W1545571790 hasConceptScore W1545571790C86803240 @default.
- W1545571790 hasIssue "3" @default.
- W1545571790 hasLocation W15455717901 @default.
- W1545571790 hasOpenAccess W1545571790 @default.
- W1545571790 hasPrimaryLocation W15455717901 @default.
- W1545571790 hasRelatedWork W113064938 @default.
- W1545571790 hasRelatedWork W1967452069 @default.
- W1545571790 hasRelatedWork W1967497080 @default.
- W1545571790 hasRelatedWork W1980133119 @default.