ArticlePlant physiology2002
Salicylic acid has cell-specific effects on tobacco mosaic virus replication and cell-to-cell movement.
Article in Plant physiology, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
34 citing papers in PubMed, 119 citations in OpenAlex.
- Differential Effects of Chitosan-Salicylic Acid Nanocomposite and Salicylic Acid on Cucumber Mosaic Virus in Cucumber.Polymers · 2025Article
- The roles of movement and coat proteins in the transport of tobamoviruses between plant cells.Frontiers in plant science · 2025Review
- Review
- Plant Immunity against Tobamoviruses.Viruses · 2024Review
- The Role of Plant Transcription Factors in the Fight against Plant Viruses.International journal of molecular sciences · 2023Review
- Article
- Plantago asiatica mosaic virus: An emerging plant virus causing necrosis in lilies and a new model RNA virus for molecular research.Molecular plant pathology · 2022Review
- Barley stripe mosaic virus γb protein targets thioredoxin h-type 1 to dampen salicylic acid-mediated defenses.Plant physiology · 2022Article
- A maize triacylglycerol lipase inhibits sugarcane mosaic virus infection.Plant physiology · 2022Article
- Article
- Article
- NbWRKY40 Positively Regulates the Response ofFrontiers in plant science · 2020Article
- Chimeric Tobamoviruses With Coat Protein Exchanges Modulate Symptom Expression and Defence Responses inFrontiers in microbiology · 2020Article
- Maize phenylalanine ammonia-lyases contribute to resistance to Sugarcane mosaic virus infection, most likely through positive regulation of salicylic acid accumulation.Molecular plant pathology · 2019Article
- A Long Non-Coding RNA ofViruses · 2019Article
- Cell Death Is Not Sufficient for the Restriction of Potato Virus Y Spread in Hypersensitive Response-Conferred Resistance in Potato.Frontiers in plant science · 2018Article
- Modulation of host plant immunity by Tobamovirus proteins.Annals of botany · 2017Review
- PhOBF1, a petunia ocs element binding factor, plays an important role in antiviral RNA silencing.Journal of experimental botany · 2017Article
- Salicylic acid regulates Arabidopsis microbial pattern receptor kinase levels and signaling.The Plant cell · 2014Article
- Domains of the cucumber mosaic virus 2b silencing suppressor protein affecting inhibition of salicylic acid-induced resistance and priming of salicylic acid accumulation during infection.The Journal of general virology · 2014Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Tobacco mosaic virus (TMV) and Cucumber mosaic virus expressing green fluorescent protein (GFP) were used to probe the effects of salicylic acid (SA) on the cell biology of viral infection. Treatment of tobacco with SA restricted TMV.GFP to single-epidermal cell infection sites for at least 6 d post inoculation but did not affect infection sites of Cucumber mosaic virus expressing GFP. Microinjection experiments, using size-specific dextrans, showed that SA cannot inhibit TMV movement by decreasing the plasmodesmatal size exclusion limit. In SA-treated transgenic plants expressing TMV movement protein, TMV.GFP infection sites were larger, but they still consisted overwhelmingly of epidermal cells. TMV replication was strongly inhibited in mesophyll protoplasts isolated from SA-treated nontransgenic tobacco plants. Therefore, it appears that SA has distinct cell type-specific effects on virus replication and movement in the mesophyll and epidermal cell layers, respectively. Thus, SA can have fundamentally different effects on the same pathogen in different cell types.
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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.