Literature DB >> 9839676

Microcystin uptake inhibits growth and protein phosphatase activity in mustard (Sinapis alba L.) seedlings.

K Kurki-Helasmo1, J Meriluoto.   

Abstract

Mustard (Sinapis alba L.) seeds were cultivated for seven days on a solid nutrient medium supplemented with 040 microg microcystin-RR per ml. Microcystin-RR affected seedling growth (IC50 0.8 microg/ml) and microcystin concentrations > or =5.0 microg/ml produced malformed plants. The inhibition of protein phosphatase 1 and 2A activity correlated with the growth inhibition. The seedlings were also shown to take up 3H-dihydromicrocystin-LR derived radioactivity up to a level corresponding to ca. 80 ng toxin per mg plant protein.

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Year:  1998        PMID： 9839676     DOI： 10.1016/s0041-0101(98)00114-7

Source DB:  PubMed          Journal:  Toxicon        ISSN： 0041-0101            Impact factor:   3.033


  12 in total

1.  Generation of transgenic plants expressing plasma membrane-bound antibodies to the environmental pollutant microcystin-LR.

Authors:  Tommaso Barbi; Pascal M W Drake; Matthew Drever; Craig J van Dolleweerd; Andrew R Porter; Julian K-C Ma
Journal:  Transgenic Res       Date:  2010-07-30       Impact factor: 2.788

2.  Cyanobacterial extracts containing microcystins affect the growth, nodulation process and nitrogen uptake of faba bean (Vicia faba L., Fabaceae).

Authors:  Majida Lahrouni; Khalid Oufdou; Mustapha Faghire; Alvaro Peix; Fatima El Khalloufi; Vitor Vasconcelos; Brahim Oudra
Journal:  Ecotoxicology       Date:  2011-11-25       Impact factor: 2.823

3.  Bioaccumulation of microcystin and its oxidative stress in the apple (Malus pumila).

Authors:  Jianzhong Chen; Jian Dai; Haiyang Zhang; Chenyi Wang; Guoqing Zhou; Zhiping Han; Zhili Liu
Journal:  Ecotoxicology       Date:  2010-01-06       Impact factor: 2.823

4.  Evaluation of Nostoc strain ATCC 53789 as a potential source of natural pesticides.

Authors:  Natascia Biondi; Raffaella Piccardi; M Cristina Margheri; Liliana Rodolfi; Geoffrey D Smith; Mario R Tredici
Journal:  Appl Environ Microbiol       Date:  2004-06       Impact factor: 4.792

Review 5.  Algal Toxic Compounds and Their Aeroterrestrial, Airborne and other Extremophilic Producers with Attention to Soil and Plant Contamination: A Review.

Authors:  Georg Gӓrtner; Maya Stoyneva-Gӓrtner; Blagoy Uzunov
Journal:  Toxins (Basel)       Date:  2021-04-29       Impact factor: 4.546

6.  CyanoHAB occurrence and water irrigation cyanotoxin contamination: ecological impacts and potential health risks.

Authors:  Sana Saqrane; Brahim Oudra
Journal:  Toxins (Basel)       Date:  2009-11-25       Impact factor: 4.546

7.  [D-Leu1]MC-LR and MC-LR: A Small-Large Difference: Significantly Different Effects on Phaseolus vulgaris L. (Fabaceae) Growth and Phototropic Response after Single Contact during Imbibition with Each of These Microcystin Variants.

Authors:  Luciano Malaissi; Cristian Adrián Vaccarini; Marcelo Paulo Hernández; Marcela Ruscitti; Cecilia Arango; Federico Busquets; Ana María Arambarri; Leda Giannuzzi; Darío Andrinolo; Daniela Sedan
Journal:  Toxins (Basel)       Date:  2020-09-11       Impact factor: 4.546

Review 8.  Subcellular Alterations Induced by Cyanotoxins in Vascular Plants-A Review.

Authors:  Csaba Máthé; Márta M-Hamvas; Gábor Vasas; Tamás Garda; Csongor Freytag
Journal:  Plants (Basel)       Date:  2021-05-14

Review 9.  Microcystin-LR and cylindrospermopsin induced alterations in chromatin organization of plant cells.

Authors:  Csaba Máthé; Márta M-Hamvas; Gábor Vasas
Journal:  Mar Drugs       Date:  2013-09-30       Impact factor: 5.118

10.  [D-Leu1]MC-LR Has Lower PP1 Inhibitory Capability and Greater Toxic Potency than MC-LR in Animal and Plant Tissues.

Authors:  Daniela Sedan; Luciano Malaissi; Cristian Adrián Vaccarini; Ezequiel Ventosi; Martín Laguens; Lorena Rosso; Leda Giannuzzi; Darío Andrinolo
Journal:  Toxins (Basel)       Date:  2020-10-01       Impact factor: 4.546
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