Matches in SemOpenAlex for { <https://semopenalex.org/work/W3150217248> ?p ?o ?g. }
- W3150217248 abstract "We investigated the response of Mn-hyperac- cumulator Phytolacca americana L. to manganese excess as well as the relationships between lignin deposition in the plant's leaves, peroxidase and laccase activities in the leaf apoplast, and Mn toxicity. The exceptionally high tolerance of P. americana to Mn, both in solution and in tissue, was confirmed. No visible brown spot was observed in the leaves of plants treated with B10,000 lM Mn for 10 days. Mn treatment significantly increased lignin content and laccase activity in the apoplastic washing fluid (AWF) of P. americana leaves. In contrast, an increase in the Mn supply was paralleled by a significant decrease in the concentration of total phenolic compounds (TPCs) and in water-soluble guaiacol peroxidase (SPOD) activity in leaf AWF. This result suggested that an increase in lignin deposition decreased the concentration of apoplastic TPCs that are available to generate potentially toxic intermedi- ates by acting as peroxidase substrates. Thus, data of the present study indicate that lignin formation by laccase activities reduces Mn toxicity and increases Mn tolerance of P. americana by depressing SPOD-mediated formation of toxic intermediates from TPCs." @default.
- W3150217248 created "2021-04-13" @default.
- W3150217248 creator A5001318547 @default.
- W3150217248 creator A5010091299 @default.
- W3150217248 date "2012-01-01" @default.
- W3150217248 modified "2023-09-23" @default.
- W3150217248 title "Roles of apoplastic peroxidases, laccases, and lignification in the manganese tolerance of hyperaccumulator Phytolacca americana" @default.
- W3150217248 cites W1246045543 @default.
- W3150217248 cites W1542649433 @default.
- W3150217248 cites W1969934745 @default.
- W3150217248 cites W1974073064 @default.
- W3150217248 cites W1978983642 @default.
- W3150217248 cites W1983518952 @default.
- W3150217248 cites W1986947551 @default.
- W3150217248 cites W1990391334 @default.
- W3150217248 cites W1990620283 @default.
- W3150217248 cites W1992606999 @default.
- W3150217248 cites W1993914470 @default.
- W3150217248 cites W1994464023 @default.
- W3150217248 cites W1997525454 @default.
- W3150217248 cites W2000687676 @default.
- W3150217248 cites W2002148573 @default.
- W3150217248 cites W2004941290 @default.
- W3150217248 cites W2005430597 @default.
- W3150217248 cites W2009111719 @default.
- W3150217248 cites W2010888368 @default.
- W3150217248 cites W2012677778 @default.
- W3150217248 cites W2014399171 @default.
- W3150217248 cites W2018827575 @default.
- W3150217248 cites W2018907935 @default.
- W3150217248 cites W2026761815 @default.
- W3150217248 cites W2032941367 @default.
- W3150217248 cites W2036763982 @default.
- W3150217248 cites W2041074406 @default.
- W3150217248 cites W2044682545 @default.
- W3150217248 cites W2045612730 @default.
- W3150217248 cites W2045869918 @default.
- W3150217248 cites W2054239854 @default.
- W3150217248 cites W2059233869 @default.
- W3150217248 cites W2061554672 @default.
- W3150217248 cites W2062086298 @default.
- W3150217248 cites W2062477436 @default.
- W3150217248 cites W2062804253 @default.
- W3150217248 cites W2076229677 @default.
- W3150217248 cites W2077826408 @default.
- W3150217248 cites W2085445458 @default.
- W3150217248 cites W2092605841 @default.
- W3150217248 cites W2097030232 @default.
- W3150217248 cites W2105968460 @default.
- W3150217248 cites W2113361171 @default.
- W3150217248 cites W2114004260 @default.
- W3150217248 cites W2117901119 @default.
- W3150217248 cites W2119653189 @default.
- W3150217248 cites W2122074467 @default.
- W3150217248 cites W2126362663 @default.
- W3150217248 cites W2126423607 @default.
- W3150217248 cites W2128635872 @default.
- W3150217248 cites W2153152954 @default.
- W3150217248 cites W2159182810 @default.
- W3150217248 cites W2159806517 @default.
- W3150217248 cites W2161021879 @default.
- W3150217248 cites W2162834837 @default.
- W3150217248 cites W2167131637 @default.
- W3150217248 cites W2524588981 @default.
- W3150217248 cites W2001975939 @default.
- W3150217248 hasPublicationYear "2012" @default.
- W3150217248 type Work @default.
- W3150217248 sameAs 3150217248 @default.
- W3150217248 citedByCount "0" @default.
- W3150217248 crossrefType "journal-article" @default.
- W3150217248 hasAuthorship W3150217248A5001318547 @default.
- W3150217248 hasAuthorship W3150217248A5010091299 @default.
- W3150217248 hasConcept C107872376 @default.
- W3150217248 hasConcept C114260506 @default.
- W3150217248 hasConcept C125235067 @default.
- W3150217248 hasConcept C136345775 @default.
- W3150217248 hasConcept C13965031 @default.
- W3150217248 hasConcept C144027150 @default.
- W3150217248 hasConcept C162008176 @default.
- W3150217248 hasConcept C178790620 @default.
- W3150217248 hasConcept C181199279 @default.
- W3150217248 hasConcept C185592680 @default.
- W3150217248 hasConcept C2776053758 @default.
- W3150217248 hasConcept C2780199054 @default.
- W3150217248 hasConcept C2780683687 @default.
- W3150217248 hasConcept C2781052789 @default.
- W3150217248 hasConcept C528890316 @default.
- W3150217248 hasConcept C55493867 @default.
- W3150217248 hasConcept C59822182 @default.
- W3150217248 hasConcept C63797996 @default.
- W3150217248 hasConcept C76935637 @default.
- W3150217248 hasConcept C86803240 @default.
- W3150217248 hasConceptScore W3150217248C107872376 @default.
- W3150217248 hasConceptScore W3150217248C114260506 @default.
- W3150217248 hasConceptScore W3150217248C125235067 @default.
- W3150217248 hasConceptScore W3150217248C136345775 @default.
- W3150217248 hasConceptScore W3150217248C13965031 @default.
- W3150217248 hasConceptScore W3150217248C144027150 @default.
- W3150217248 hasConceptScore W3150217248C162008176 @default.
- W3150217248 hasConceptScore W3150217248C178790620 @default.