ArticlePlant physiology2016
Reversible Burst of Transcriptional Changes during Induction of Crassulacean Acid Metabolism in Talinum triangulare.
Article in Plant physiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.
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Who cites it
41 citing papers in PubMed.
- Diel net COPlant biology (Stuttgart, Germany) · 2026Article
- Regulation of Crassulacean acid metabolism at the protein level in Kalanchoë laxiflora.Plant physiology · 2025Article
- Unconventional Edible Plants of the Amazon: Bioactive Compounds, Health Benefits, Challenges, and Future Trends.Foods (Basel, Switzerland) · 2024Review
- CBMC genomics · 2024Article
- Bringing CAM photosynthesis to the table: Paving the way for resilient and productive agricultural systems in a changing climate.Plant communications · 2024Review
- Identification, evolution, and expression of GDSL-type Esterase/Lipase (GELP) gene family in three cotton species: a bioinformatic analysis.BMC genomics · 2023Article
- The CAM lineages of planet Earth.Annals of botany · 2023Article
- Prospects and perspectives: inferring physiological and regulatory targets for CAM from molecular and modelling approaches.Annals of botany · 2023Review
- Reconciling continuous and discrete models of C4 and CAM evolution.Annals of botany · 2023Article
- Klaus Winter - the indefatigable CAM experimentalist.Annals of botany · 2023Article
- The diverse diaspora of CAM: a pole-to-pole sketch.Annals of botany · 2023Review
- Elevated nocturnal respiratory rates in the mitochondria of CAM plants: current knowledge and unanswered questions.Annals of botany · 2023Article
- Diel dynamics of multi-omics in elkhorn fern provide new insights into weak CAM photosynthesis.Plant communications · 2023Article
- Defining Mechanisms of CInternational journal of molecular sciences · 2023Review
- Differential timing of gene expression and recruitment in independent origins of CAM in the Agavoideae (Asparagaceae).The New phytologist · 2022Article
- Evolution of Crassulacean acid metabolism in response to the environment: past, present, and future.Plant physiology · 2022Review
- Gene co-expression reveals the modularity and integration of C4 and CAM in Portulaca.Plant physiology · 2022Article
- CAM photosynthesis: the acid test.The New phytologist · 2022Article
- Initial Description of the Genome ofFrontiers in plant science · 2022Article
- Comparative Transcriptomics of Lowland Rice Varieties Uncovers Novel Candidate Genes for Adaptive Iron Excess Tolerance.Plant & cell physiology · 2021Article
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5 authors.
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Abstract
Drought tolerance is a key factor for agriculture in the 21st century as it is a major determinant of plant survival in natural ecosystems as well as crop productivity. Plants have evolved a range of mechanisms to cope with drought, including a specialized type of photosynthesis termed Crassulacean acid metabolism (CAM). CAM is associated with stomatal closure during the day as atmospheric CO2 is assimilated primarily during the night, thus reducing transpirational water loss. The tropical herbaceous perennial species Talinum triangulare is capable of transitioning, in a facultative, reversible manner, from C3 photosynthesis to weakly expressed CAM in response to drought stress. The transcriptional regulation of this transition has been studied. Combining mRNA-Seq with targeted metabolite measurements, we found highly elevated levels of CAM-cycle enzyme transcripts and their metabolic products in T. triangulare leaves upon water deprivation. The carbohydrate metabolism is rewired to reduce the use of reserves for growth to support the CAM-cycle and the synthesis of compatible solutes. This large-scale expression dataset of drought-induced CAM demonstrates transcriptional regulation of the C3-CAM transition. We identified candidate transcription factors to mediate this photosynthetic plasticity, which may contribute in the future to the design of more drought-tolerant crops via engineered CAM.
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