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Phytotoxicity of acyclic nucleoside phosphonates in Brassica pekinensis and Solanum lycopersicum

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F16%3A00460505" target="_blank" >RIV/60077344:_____/16:00460505 - isvavai.cz</a>

  • Alternative codes found

    RIV/61388963:_____/16:00460505

  • Result on the web

    <a href="http://dx.doi.org/10.1007/s11240-016-0942-4" target="_blank" >http://dx.doi.org/10.1007/s11240-016-0942-4</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1007/s11240-016-0942-4" target="_blank" >10.1007/s11240-016-0942-4</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Phytotoxicity of acyclic nucleoside phosphonates in Brassica pekinensis and Solanum lycopersicum

  • Original language description

    Phytotoxicity of acyclic nucleoside phosphonates (ANPs), namely (R)-PMPA, (S)-PMPA, (S)-PMPG, (S)-HPMPO-DAPy, N (6)-cPr-PMEDAP, (S)-HPMPC, PMEDAP, (S)-FPMPA, N (6)-furfuryl-PMEA, (S)-HPMPA, PMEG, (R)-PMPDAP, PMEO-DAPy, (R,S)-2'-CF3-PMEDAP, (R)-8-PMP-8-azaA, and (R)-PMP-3-deazaA, comprising potential antiviral agents against plant DNA viruses, was tested in whole plants of Brassica pekinensis and Solanum lycopersicum cultivated for 6 weeks in vitro on Murashige and Skoog liquid medium containing individual ANPs at concentrations 12.5 and 25 mg/L. Statistical analysis revealed significant reduction (P < 0.05) in fresh weight of B. pekinensis treated with 12.5 mg/L and 25 mg/L of N (6)-cPr-PMEDAP, (S)-HPMPC, PMEDAP, (S)-FPMPA, and PMEG. Similarly, in S. lycopersicum treated with 25 mg/L of ANPs, significant reduction was observed in the cases of (S)-HPMPC, PMEDAP, (S)-FPMPA, PMEG, and (R)-PMP-3-deazaA in comparison with the plants untreated with ANPs. Dry weight of B. pekinensis treated with 12.5 mg/L was significantly reduced by (S)-HPMPC, PMEDAP and PMEG, while 25 mg/L led to significant reduction also by (S)-FPMPA and (R,S)-2'-CF3-PMEDAP. In S. lycopersicum treated with 25 mg/L, significant reduction was observed with (S)-HPMPC, PMEDAP, (S)-FPMPA, PMEG, (R,S)-2'-CF3-PMEDAP, (R)-8-PMP-8-azaA, and (R)-PMP-3-deazaA. We conclude that the identical response of S. lycopersicum and B. pekinensis to (S)-HPMPC, PMEDAP, (S)-FPMPA and PMEG allows some generalization of ANPs' effects on plants and preselection of prospective compounds for testing as to their antiviral activity.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    EE - Microbiology, virology

  • OECD FORD branch

Result continuities

  • Project

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2016

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Plant Cell, Tissue and Organ Culture

  • ISSN

    0167-6857

  • e-ISSN

  • Volume of the periodical

    125

  • Issue of the periodical within the volume

    2

  • Country of publishing house

    NL - THE KINGDOM OF THE NETHERLANDS

  • Number of pages

    5

  • Pages from-to

    375-379

  • UT code for WoS article

    000374593400017

  • EID of the result in the Scopus database

    2-s2.0-84953404643