ArticleThe Plant cell2001
Lipoxygenase is involved in the control of potato tuber development.
Article in The Plant cell, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 73 papers.
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Who cites it
73 citing papers in PubMed, 239 citations in OpenAlex.
- Comparative transcriptomics among peach, almond and their interspecific F1 hybrid reveal key common and species-specific regulatory pathways involved in fruit development.BMC plant biology · 2026Article
- The 13-lipoxygenase GmLOX6 is involved in JA biosynthesis and serves as a positive regulator of salt stress tolerance in soybean.The Plant journal : for cell and molecular biology · 2025Article
- Hormone Regulation Effect of Blue Light on Soybean Stem Internode Growth Based on the Grey Correlation Analysis Model.International journal of molecular sciences · 2025Article
- Carotenoids in Potato Tubers: A Bright Yellow Future Ahead.Plants (Basel, Switzerland) · 2025Review
- Article
- OsLOX1 positively regulates seed vigor and drought tolerance in rice.Plant molecular biology · 2025Article
- Understanding the role of oxylipins inFrontiers in plant science · 2025Review
- Genome-wide identification reveals unprecedented expansion and stress-responsive expression patterns of the lipoxygenase gene family in soybean (Frontiers in plant science · 2025Article
- Transcriptomic and metabolomic profiling of the potato plant response to zebra chip disease.PloS one · 2025Article
- Article
- Identification and Expression Analysis ofGenes · 2024Article
- Transcriptomics combined with physiological analysis and metabolomics revealed the response of potato tuber formation to nitrogen.BMC plant biology · 2024Article
- Transcriptomics integrated with targeted metabolomics reveals endogenous hormone changes in tuberous root expansion of Pueraria.BMC genomics · 2024Article
- Article
- Article
- Trehalose metabolism coordinates transcriptional regulatory control and metabolic requirements to trigger the onset of cassava storage root initiation.Scientific reports · 2023Article
- MarR Family Transcriptional Regulators and Their Roles in Plant-Interacting Bacteria.Microorganisms · 2023Review
- The lipoxygenase OsLOX10 affects seed longevity and resistance to saline-alkaline stress during rice seedlings.Plant molecular biology · 2023Article
- Phyto-oxylipin mediated plant immune response to colonization and infection in the soybean-Frontiers in plant science · 2023Article
- Physiological and protein profiling analysis provides insight into the underlying molecular mechanism of potato tuber development regulated by jasmonic acid in vitro.BMC plant biology · 2022Article
13 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Plant lipoxygenases (LOXs) are a functionally diverse class of dioxygenases implicated in physiological processes such as growth, senescence, and stress-related responses. LOXs incorporate oxygen into their fatty acid substrates and produce hydroperoxide fatty acids that are precursors of jasmonic acid and related compounds. Here, we report the involvement of the tuber-associated LOXs, designated the Lox1 class, in the control of tuber growth. RNA hybridization analysis showed that the accumulation of Lox1 class transcripts was restricted to developing tubers, stolons, and roots and that mRNA accumulation correlated positively with tuber initiation and growth. In situ hybridization showed that Lox1 class transcripts accumulated in the apical and subapical regions of the newly formed tuber, specifically in the vascular tissue of the perimedullary region, the site of the most active cell growth during tuber enlargement. Suppression mutants produced by expressing antisense coding sequence of a specific tuber LOX, designated POTLX-1, exhibited a significant reduction in LOX activity in stolons and tubers. The suppression of LOX activity correlated with reduced tuber yield, decreased average tuber size, and a disruption of tuber formation. Our results indicate that the pathway initiated by the expression of the Lox1 class genes of potato is involved in the regulation of tuber enlargement.
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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.