The DOI matches its Crossref record; 19 of the 19 references it cites were found in a registry or an index.
Genetic Enhancement of Cold Tolerance by Expression of a Gene for Chloroplast [omega]-3 Fatty Acid Desaturase in Transgenic Tobacco
Open accessAbstract
The increased production of trienoic fatty acids, hexadecatrienoic (16:3) and linolenic (18:3) acids, is a response connected with cold acclimation of higher plants and is thought to protect plant cells against cold damage. Transgenic tobacco (Nicotiana tabacum cv SR1) plants that contain increased levels of 16:3 and 18:3 fatty acids, and correspondingly decreased levels of their precursors, hexadecadienoic and linoleic acids, were engineered by introduction of a chloroplast [omega]-3 fatty acid desaturase gene (the fad7 gene) isolated from Arabidopsis thaliana. When exposed to 1[deg]C for 7 d and then cultured at 25[deg]C, the suppression of leaf growth observed in the wild-type plants was significantly alleviated in the transgenic plants with the fad7 gene. The low-temperature- induced chlorosis was also much reduced in the plants transformed with the fad7 gene. These results indicate that increased levels of trienoic fatty acids in genetically engineered plants enhance cold tolerance.
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Cites
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Cited by
Kasuga, M., Liu, Q., Miura, S., Yamaguchi-Shinozaki, K., & Shinozaki, K. (1999) · Nature Biotechnology · doi:10.1038/7036 · Cited by 2,119
Iba, K. (2002) · Annual Review of Plant Biology · doi:10.1146/annurev.arplant.53.100201.160729 · Cited by 687
Self-citationCHILLING SENSITIVITY IN PLANTS AND CYANOBACTERIA: The Crucial Contribution of Membrane Lipids
Nishida, I., & Murata, N. (1996) · Annual Review of Plant Physiology and Plant Molecular Biology · doi:10.1146/annurev.arplant.47.1.541 · Cited by 641
Engineering Cold Stress Tolerance in Crop Plants
S. Sanghera, G., H. Wani, S., Hussain, W., & B. Singh, N. (2011) · Current Genomics · doi:10.2174/138920211794520178 · Cited by 640
Temperature stress and redox homeostasis in agricultural crops
Awasthi, R., Bhandari, K., & Nayyar, H. (2015) · Frontiers in Environmental Science · doi:10.3389/fenvs.2015.00011 · Cited by 310
Metadata
- Authors
- Kodama, H., Hamada, T., Horiguchi, G., Nishimura, M., & Iba, K.
- Venue
- Plant Physiology
- Publisher
- Oxford University Press (OUP)
- Published
- 1994-06-01
- Volume
- 105
- Issue
- 2
- Pages
- 601-605
- ISSN
- 0032-0889 (ISSN-L)
- 1532-2548
- OpenAlex
- W2125127595
- Cited by
- 286
- References
- 19
- FWCI
- 15.22
- Type
- journal article
- Language
- en
- Open access
- green
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- CoChat. (2026). Citation check: Genetic Enhancement of Cold Tolerance by Expression of a Gene for Chloroplast [omega]-3 Fatty Acid Desaturase in Transgenic Tobacco. https://app.cochat.ai/papers/10.1104/pp.105.2.601
- The paper
- Kodama, H., Hamada, T., Horiguchi, G., Nishimura, M., & Iba, K. (1994). Genetic Enhancement of Cold Tolerance by Expression of a Gene for Chloroplast [omega]-3 Fatty Acid Desaturase in Transgenic Tobacco. Plant Physiology. https://doi.org/10.1104/pp.105.2.601
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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