The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Cadmium effect on oxidative metabolism of pea (Pisum sativum L.) roots. Imaging of reactive oxygen species and nitric oxide accumulation in vivo
Abstract
Growth of pea (Pisum sativum L.) plants with 50 µm CdCl 2 for 15 d produced a reduction in the number and length of lateral roots, and changes in structure of the principal roots affecting the xylem vessels. Cadmium induced a reduction in glutathione (GSH) and ascorbate (ASC) contents, and catalase (CAT), GSH reductase (GR) and guaiacol peroxidase (GPX) activities. CuZn‐superoxide dismutase (SOD) activity was also diminished by the Cd treatment, although Mn‐SOD was slightly increased. CAT and CuZn‐SOD were down‐regulated at transcriptional level, while Mn‐SOD, Fe‐SOD and GR were up‐regulated. Analysis of reactive oxygen species (ROS) and nitric oxide (NO) levels by fluorescence and confocal laser microscopy (CLM) showed an over‐accumulation of O 2.− and H 2 O 2, and a reduction in the NO content in lateral and principal roots. ROS overproduction was dependent on changes in intracellular Ca+2 content, and peroxidases and NADPH oxidases were involved. Cadmium also produced an increase in salicylic acid (SA), jasmonic acid (JA) and ethylene (ET) contents. The rise of ET and ROS, and the NO decrease are in accordance with senescence processes induced by Cd, and the increase of JA and SA could regulate the cellular response to cope with damages imposed by cadmium.
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Bradford, M. M. (1976) · Analytical Biochemistry · doi:10.1016/0003-2697(76)90527-3 · Cited by 255,302
Superoxide dismutase: Improved assays and an assay applicable to acrylamide gels
Beauchamp, C., & Fridovich, I. (1971) · Analytical Biochemistry · doi:10.1016/0003-2697(71)90370-8 · Cited by 12,892
Identification of a Plant Nitric Oxide Synthase Gene Involved in Hormonal Signaling
Guo, F.-Q., Okamoto, M., & Crawford, N. M. (2003) · Science · doi:10.1126/science.1086770 · Cited by 889
Cited by
Rico, C. M., Hong, J., Morales, M. I., Zhao, L., Barrios, A. C., Zhang, J.-Y., Peralta-Videa, J. R., & Gardea-Torresdey, J. L. (2013) · Environmental Science & Technology · doi:10.1021/es401032m · Cited by 342
Heavy Metals in Crop Plants: Transport and Redistribution Processes on the Whole Plant Level
Page, V., & Feller, U. (2015) · Agronomy · doi:10.3390/agronomy5030447 · Cited by 307
Senescence, Stress, and Reactive Oxygen Species
Jajic, I., Sarna, T., & Strzalka, K. (2015) · Plants · doi:10.3390/plants4030393 · Cited by 296
Zhang, H., Liu, X.-L., Zhang, R.-X., Yuan, H.-Y., Wang, M.-M., Yang, H.-Y., Ma, H.-Y., Liu, D., Jiang, C.-J., & Liang, Z.-W. (2017) · Frontiers in Plant Science · doi:10.3389/fpls.2017.01580 · Cited by 218
Thakur, M., Praveen, S., Divte, P. R., Mitra, R., Kumar, M., Gupta, C. K., Kalidindi, U., Bansal, R., Roy, S., Anand, A., et al. (2022) · Chemosphere · doi:10.1016/j.chemosphere.2021.131957 · Cited by 167
Metadata
- Authors
- RODRÍGUEZ‐SERRANO, M., ROMERO‐PUERTAS, M. C., ZABALZA, A., CORPAS, F. J., GÓMEZ, M., DEL RÍO, L. A., & SANDALIO, L. M.
- Venue
- Plant, Cell & Environment
- Publisher
- Wiley
- Published
- 2006-05-16
- Volume
- 29
- Issue
- 8
- Pages
- 1532-1544
- ISSN
- 0140-7791 (ISSN-L)
- 1365-3040
- OpenAlex
- W1989800012
- Cited by
- 548
- References
- 3
- FWCI
- 34.47
- Type
- journal article
- Language
- en
- Open access
- closed
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- RODRÍGUEZ‐SERRANO, M., ROMERO‐PUERTAS, M. C., ZABALZA, A., CORPAS, F. J., GÓMEZ, M., DEL RÍO, L. A., & SANDALIO, L. M. (2006). Cadmium effect on oxidative metabolism of pea (Pisum sativum L.) roots. Imaging of reactive oxygen species and nitric oxide accumulation in vivo. Plant, Cell & Environment. https://doi.org/10.1111/j.1365-3040.2006.01531.x
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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
