ArticlePlant physiology2003
Effect of manganese toxicity on the proteome of the leaf apoplast in cowpea.
Article in Plant physiology, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.
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Who cites it
42 citing papers in PubMed, 210 citations in OpenAlex.
- Identification of mungbean yellow mosaic India virus and susceptibility-related metabolites in the apoplast of mung bean leaves.Plant cell reports · 2024Article
- Regulatory Mechanism through Which Old Soybean Leaves Respond to Mn Toxicity Stress.International journal of molecular sciences · 2024Article
- Thaumatin-like Proteins in Legumes: Functions and Potential Applications-A Review.Plants (Basel, Switzerland) · 2024Review
- Metabolic Responses to Manganese Toxicity in Soybean Roots and Leaves.Plants (Basel, Switzerland) · 2023Article
- Transcriptome Sequencing Analysis of Root in Soybean Responding to Mn Poisoning.International journal of molecular sciences · 2023Article
- Comparative Transcriptome Analysis Reveals Complex Physiological Response and Gene Regulation in Peanut Roots and Leaves under Manganese Toxicity Stress.International journal of molecular sciences · 2023Article
- A Computational Study of the Role of Secondary Metabolites for Mitigation of Acid Soil Stress in Cereals Using Dehydroascorbate and Mono-Dehydroascorbate Reductases.Antioxidants (Basel, Switzerland) · 2022Article
- IntegratingFrontiers in microbiology · 2022Article
- Manganese toxicity disrupts indole acetic acid homeostasis and suppresses the COScientific reports · 2021Article
- Article
- Speaking the language of lipids: the cross-talk between plants and pathogens in defence and disease.Cellular and molecular life sciences : CMLS · 2021Review
- Indoor formaldehyde removal by three species of Chlorophytum comosum under dynamic fumigation system: part 2-plant recovery.Environmental science and pollution research international · 2021Article
- Effects of Excess Manganese on the Xylem Sap Protein Profile of Tomato (International journal of molecular sciences · 2020Article
- Physiological and Transcriptomic Response of Grey Poplar (Plants (Basel, Switzerland) · 2020Article
- Nitric Oxide Pre-Treatment Advances Seed Germination and Alleviates Copper-Induced Photosynthetic Inhibition in Indian Mustard.Plants (Basel, Switzerland) · 2020Article
- Indoor formaldehyde removal by three species of Chlorphytum Comosum under the long-term dynamic fumigation system.Environmental science and pollution research international · 2019Article
- Advances in the Mechanisms of Plant Tolerance to Manganese Toxicity.International journal of molecular sciences · 2019Review
- Genome-wide association study to identify candidate loci and genes for Mn toxicity tolerance in rice.PloS one · 2018Article
- OsMTP11 is localised at the Golgi and contributes to Mn tolerance.Scientific reports · 2017Article
- Article
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Excess manganese (Mn) supply causes formation of visible brown depositions in the cell walls of leaves of cowpea (Vigna unguiculata), which consist of oxidized Mn and oxidized phenols. Because oxidation of Mn and phenolic compounds in the leaf apoplast was proposed to be catalyzed by apoplastic peroxidases (PODs), induction of these enzymes by Mn excess was investigated. POD activity increased upon prolonged Mn treatment in the leaf tissue. Simultaneously, a significant increase in the concentration of soluble apoplastic proteins in "apoplastic washing fluid" was observed. The identity of the released proteins was systematically characterized by analysis of the apoplast proteome using two-dimensional gel electrophoresis and liquid chromatography-tandem mass spectrometry. Some of the identified proteins exhibit sequence identity to acidic PODs from other plants. Several other proteins show homologies to pathogenesis-related proteins, e.g. glucanase, chitinase, and thaumatin-like proteins. Because pathogenesis-related-like proteins are known to be induced by various other abiotic and biotic stresses, a specific physiological role of these proteins in response to excess Mn supply remains to be established. The specific role of apoplastic PODs in the response of plants to Mn stress is discussed.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.