Matches in SemOpenAlex for { <https://semopenalex.org/work/W1993017782> ?p ?o ?g. }
- W1993017782 endingPage "255" @default.
- W1993017782 startingPage "243" @default.
- W1993017782 abstract "We examined the concentrations of metals (Cd, Zn, Cu, Fe and Mn) and potential metal‐binding compounds [nicotianamine ( NA ), thiol compounds and citrate] in xylem and phloem saps from 4‐week‐old castor bean plants ( Ricinus communis ) treated with 0 (control), 0.1, 1.0, and 10 μ M Cd for 3 weeks. Treatment with 0.1 and 1 μ M Cd produced no visible damage, while 10 μ M Cd retarded growth. Cadmium concentrations in both saps were higher than those in the culture solution at 0.1 μ M , similar at 1.0 μ M and lower at 10 μ M . Cd at 10 μ M reduced Cu and Fe concentrations in both saps. NA concentrations measured by capillary electrophoresis‐mass spectrometry ( MS ) in xylem sap (20 μ M ) were higher than the Cu concentrations, and those in phloem sap (150 μ M ) were higher than those of Zn, Fe and Cu combined. Reduced glutathione concentrations differed in xylem and phloem saps (1–2 and 30–150 μ M , respectively), but oxidized glutathione concentrations were similar. Phloem sap phytochelatin 2 concentration increased from 0.8 μ M in controls to 8 μ M in 10 μ M Cd. Free citrate was 2–4 μ M in xylem sap and 70–100 μ M in phloem sap. Total bound forms of Cd in phloem and xylem saps from 1 μ M Cd‐treated plants were 54 and 8%, respectively. Treatment of phloem sap with proteinaseK reduced high‐molecular compounds while increasing fractions of low‐molecular Cd–thiol complexes. Zinc‐ NA , Fe‐ NA and Cu‐ NA were identified in the phloem sap fraction of control plants by electrospray ionization time‐of‐flight MS , and the xylem sap contained Cu‐ NA ." @default.
- W1993017782 created "2016-06-24" @default.
- W1993017782 creator A5018192479 @default.
- W1993017782 creator A5029741188 @default.
- W1993017782 creator A5055401085 @default.
- W1993017782 creator A5076539412 @default.
- W1993017782 creator A5080302805 @default.
- W1993017782 date "2014-12-26" @default.
- W1993017782 modified "2023-10-17" @default.
- W1993017782 title "Concentrations of metals and potential metal-binding compounds and speciation of Cd, Zn and Cu in phloem and xylem saps from castor bean plants (<i>Ricinus communis</i>) treated with four levels of cadmium" @default.
- W1993017782 cites W1880282918 @default.
- W1993017782 cites W1966775372 @default.
- W1993017782 cites W1971552455 @default.
- W1993017782 cites W1973619884 @default.
- W1993017782 cites W1980221278 @default.
- W1993017782 cites W1981050178 @default.
- W1993017782 cites W1996620213 @default.
- W1993017782 cites W1997444916 @default.
- W1993017782 cites W1999414181 @default.
- W1993017782 cites W2008131835 @default.
- W1993017782 cites W2011383397 @default.
- W1993017782 cites W2011525141 @default.
- W1993017782 cites W2024376308 @default.
- W1993017782 cites W2038233243 @default.
- W1993017782 cites W2040243015 @default.
- W1993017782 cites W2041723771 @default.
- W1993017782 cites W2043571322 @default.
- W1993017782 cites W2050503989 @default.
- W1993017782 cites W2056490212 @default.
- W1993017782 cites W2057865646 @default.
- W1993017782 cites W2061958961 @default.
- W1993017782 cites W2065926691 @default.
- W1993017782 cites W2068106564 @default.
- W1993017782 cites W2086348674 @default.
- W1993017782 cites W2098393825 @default.
- W1993017782 cites W2102189122 @default.
- W1993017782 cites W2102827774 @default.
- W1993017782 cites W2103879628 @default.
- W1993017782 cites W2115215363 @default.
- W1993017782 cites W2123295630 @default.
- W1993017782 cites W2129740389 @default.
- W1993017782 cites W2131664467 @default.
- W1993017782 cites W2132519271 @default.
- W1993017782 cites W2137151252 @default.
- W1993017782 cites W2140431241 @default.
- W1993017782 cites W2147759429 @default.
- W1993017782 cites W2153908395 @default.
- W1993017782 cites W2166462057 @default.
- W1993017782 cites W2169000812 @default.
- W1993017782 doi "https://doi.org/10.1111/ppl.12309" @default.
- W1993017782 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25403762" @default.
- W1993017782 hasPublicationYear "2014" @default.
- W1993017782 type Work @default.
- W1993017782 sameAs 1993017782 @default.
- W1993017782 citedByCount "49" @default.
- W1993017782 countsByYear W19930177822015 @default.
- W1993017782 countsByYear W19930177822016 @default.
- W1993017782 countsByYear W19930177822017 @default.
- W1993017782 countsByYear W19930177822018 @default.
- W1993017782 countsByYear W19930177822019 @default.
- W1993017782 countsByYear W19930177822020 @default.
- W1993017782 countsByYear W19930177822021 @default.
- W1993017782 countsByYear W19930177822022 @default.
- W1993017782 countsByYear W19930177822023 @default.
- W1993017782 crossrefType "journal-article" @default.
- W1993017782 hasAuthorship W1993017782A5018192479 @default.
- W1993017782 hasAuthorship W1993017782A5029741188 @default.
- W1993017782 hasAuthorship W1993017782A5055401085 @default.
- W1993017782 hasAuthorship W1993017782A5076539412 @default.
- W1993017782 hasAuthorship W1993017782A5080302805 @default.
- W1993017782 hasConcept C178790620 @default.
- W1993017782 hasConcept C181199279 @default.
- W1993017782 hasConcept C185592680 @default.
- W1993017782 hasConcept C2777127260 @default.
- W1993017782 hasConcept C2779230369 @default.
- W1993017782 hasConcept C35496372 @default.
- W1993017782 hasConcept C49799701 @default.
- W1993017782 hasConcept C535196362 @default.
- W1993017782 hasConcept C538909803 @default.
- W1993017782 hasConcept C544153396 @default.
- W1993017782 hasConcept C544657597 @default.
- W1993017782 hasConcept C55493867 @default.
- W1993017782 hasConcept C59822182 @default.
- W1993017782 hasConcept C86803240 @default.
- W1993017782 hasConceptScore W1993017782C178790620 @default.
- W1993017782 hasConceptScore W1993017782C181199279 @default.
- W1993017782 hasConceptScore W1993017782C185592680 @default.
- W1993017782 hasConceptScore W1993017782C2777127260 @default.
- W1993017782 hasConceptScore W1993017782C2779230369 @default.
- W1993017782 hasConceptScore W1993017782C35496372 @default.
- W1993017782 hasConceptScore W1993017782C49799701 @default.
- W1993017782 hasConceptScore W1993017782C535196362 @default.
- W1993017782 hasConceptScore W1993017782C538909803 @default.
- W1993017782 hasConceptScore W1993017782C544153396 @default.
- W1993017782 hasConceptScore W1993017782C544657597 @default.
- W1993017782 hasConceptScore W1993017782C55493867 @default.
- W1993017782 hasConceptScore W1993017782C59822182 @default.
- W1993017782 hasConceptScore W1993017782C86803240 @default.