The DOI matches its Crossref record; 31 of the 31 references it cites were found in a registry or an index.
Magnaporthe grisea Pathogenicity Genes Obtained Through Insertional Mutagenesis
Abstract
We have initiated a mutational analysis of pathogenicity in the rice blast fungus, Magnaporthe grisea, in which hygromycin-resistant transformants, most generated by restriction enzyme-mediated integration (REMI), were screened for the ability to infect plants. A rapid primary infection assay facilitated screening of 5,538 transformants. Twenty-seven mutants were obtained that showed a reproducible pathogenicity defect, and 18 of these contained mutations that cosegregated with the hygromycin resistance marker. Analysis of eight mutants has resulted in the cloning of seven PTH genes that play a role in pathogenicity on barley, weeping lovegrass, and rice. Two independent mutants identified the same gene, PTH2, suggesting nonrandom insertion of the transforming DNA. These first 7 cloned PTH genes are described.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
A comprehensive set of sequence analysis programs for the VAX
Devereux, J., Haeberli, P., & Smithies, O. (1984) · Nucleic Acids Research · doi:10.1093/nar/12.1part1.387 · Cited by 14,222
Studies on transformation of Escherichia coli with plasmids
Hanahan, D. (1983) · Journal of Molecular Biology · doi:10.1016/s0022-2836(83)80284-8 · Cited by 11,157
Talbot, N. J., Ebbole, D. J., & Hamer, J. E. (1993) · The Plant Cell · doi:10.1105/tpc.5.11.1575 · Cited by 896
Xu, J. R., & Hamer, J. E. (1996) · Genes & Development · doi:10.1101/gad.10.21.2696 · Cited by 783
BREAKING AND ENTERING: Host Penetration by the Fungal Rice Blast Pathogen Magnaporthe grisea
Howard, R. J., & Valent, B. (1996) · Annual Review of Microbiology · doi:10.1146/annurev.micro.50.1.491 · Cited by 632
Self-citationKuspa, A., & Loomis, W. F. (1992) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.89.18.8803 · Cited by 487
Magnaporthe grisea genes for pathogenicity and virulence identified through a series of backcrosses.
Valent, B., Farrall, L., & Chumley, F. G. (1991) · Genetics · doi:10.1093/genetics/127.1.87 · Cited by 397
Self-citationSweigard, J. A., Carroll, A. M., Kang, S., Farrall, L., Chumley, F. G., & Valent, B. (1995) · The Plant Cell · doi:10.1105/tpc.7.8.1221 · Cited by 385
Self-citationMitchell, T. K., & Dean, R. A. (1995) · The Plant Cell · doi:10.1105/tpc.7.11.1869 · Cited by 351
Elledge, S. J., Mulligan, J. T., Ramer, S. W., Spottswood, M., & Davis, R. W. (1991) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.88.5.1731 · Cited by 345
Cited by
Under pressure: investigating the biology of plant infection by Magnaporthe oryzae
Wilson, R. A., & Talbot, N. J. (2009) · Nature Reviews Microbiology · doi:10.1038/nrmicro2032 · Cited by 1,085
On the Trail of a Cereal Killer: Exploring the Biology of Magnaporthe grisea
Talbot, N. J. (2003) · Annual Review of Microbiology · doi:10.1146/annurev.micro.57.030502.090957 · Cited by 962
Signal Transduction Cascades Regulating Fungal Development and Virulence
Lengeler, K. B., Davidson, R. C., D'souza, C., Harashima, T., Shen, W.-C., Wang, P., Pan, X., Waugh, M., & Heitman, J. (2000) · Microbiology and Molecular Biology Reviews · doi:10.1128/mmbr.64.4.746-785.2000 · Cited by 915
Mullins, E. D., Chen, X., Romaine, P., Raina, R., Geiser, D. M., & Kang, S. (2001) · Phytopathology® · doi:10.1094/phyto.2001.91.2.173 · Cited by 585
Namiki, F., Matsunaga, M., Okuda, M., Inoue, I., Nishi, K., Fujita, Y., & Tsuge, T. (2001) · Molecular Plant-Microbe Interactions® · doi:10.1094/mpmi.2001.14.4.580 · Cited by 260
Metadata
- Authors
- Sweigard, J. A., Carroll, A. M., Farrall, L., Chumley, F. G., & Valent, B.
- Venue
- Molecular Plant-Microbe Interactions®
- Publisher
- Scientific Societies
- Published
- 1998-05
- Volume
- 11
- Issue
- 5
- Pages
- 404-412
- ISSN
- 0894-0282 (ISSN-L)
- 1943-7706
- OpenAlex
- W2070511399
- Cited by
- 260
- References
- 31
- FWCI
- 6.32
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Magnaporthe grisea Pathogenicity Genes Obtained Through Insertional Mutagenesis. https://app.cochat.ai/papers/10.1094/mpmi.1998.11.5.404
- The paper
- Sweigard, J. A., Carroll, A. M., Farrall, L., Chumley, F. G., & Valent, B. (1998). Magnaporthe grisea Pathogenicity Genes Obtained Through Insertional Mutagenesis. Molecular Plant-Microbe Interactions®. https://doi.org/10.1094/mpmi.1998.11.5.404
Data sources
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.
