ArticlePlant cell reports2007
Characterization of an 18,166 EST dataset for cassava (Manihot esculenta Crantz) enriched for drought-responsive genes.
Article in Plant cell reports, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.
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Who cites it
34 citing papers in PubMed, 106 citations in OpenAlex.
- Advances in Genetic Analysis and Breeding of Cassava (Plants (Basel, Switzerland) · 2022Review
- Divergence and conservation of defensins and lipid transfer proteins (LTPs) from sugarcane wild species and modern cultivar genomes.Functional & integrative genomics · 2022Article
- Integrating Omics and Gene Editing Tools for Rapid Improvement of Traditional Food Plants for Diversified and Sustainable Food Security.International journal of molecular sciences · 2021Review
- Transcriptome analysis of Kentucky bluegrass subject to drought and ethephon treatment.PloS one · 2021Article
- Genome-wide association and differential expression analysis of salt tolerance in Gossypium hirsutum L at the germination stage.BMC plant biology · 2019Article
- Physiological and proteomic analysis on long-term drought resistance of cassava (Manihot esculenta Crantz).Scientific reports · 2018Article
- Genome-wide identification and functional prediction of cold and/or drought-responsive lncRNAs in cassava.Scientific reports · 2017Article
- Transcriptional Responses of Chilean Quinoa (Frontiers in plant science · 2017Article
- Global Gene Expression Analysis Reveals Crosstalk between Response Mechanisms to Cold and Drought Stresses in Cassava Seedlings.Frontiers in plant science · 2017Article
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- Transcriptome response of cassava leaves under natural shade.Scientific reports · 2016Article
- Cassava (Manihot esculenta) transcriptome analysis in response to infection by the fungus Colletotrichum gloeosporioides using an oligonucleotide-DNA microarray.Journal of plant research · 2016Article
- Natural variation in expression of genes associated with carotenoid biosynthesis and accumulation in cassava (Manihot esculenta Crantz) storage root.BMC plant biology · 2016Article
- Characters related to higher starch accumulation in cassava storage roots.Scientific reports · 2016Article
- Proteomics Profiling Reveals Carbohydrate Metabolic Enzymes and 14-3-3 Proteins Play Important Roles for Starch Accumulation during Cassava Root Tuberization.Scientific reports · 2016Article
- Conventional breeding, marker-assisted selection, genomic selection and inbreeding in clonally propagated crops: a case study for cassava.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2015Review
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- Article
- Increased expression of native cytosolic Cu/Zn superoxide dismutase and ascorbate peroxidase improves tolerance to oxidative and chilling stresses in cassava (Manihot esculenta Crantz).BMC plant biology · 2014Article
- Molecular cloning and characterization of a cassava translationally controlled tumor protein gene potentially related to salt stress response.Molecular biology reports · 2014Article
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Authors and funding
11 authors at 6 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Cassava (Manihot esculenta Crantz) is a staple food for over 600 million people in the tropics and subtropics and is increasingly used as an industrial crop for starch production. Cassava has a high growth rate under optimal conditions but also performs well in drought-prone areas and on marginal soils. To increase the tools for understanding and manipulating drought tolerance in cassava, we generated expressed sequence tags (ESTs) from normalized cDNA libraries prepared from dehydration-stressed and control well-watered tissues. Analysis of a total of 18,166 ESTs resulted in the identification of 8,577 unique gene clusters (5,383 singletons and 3,194 clusters). Functional categories could be assigned to 63% of the unigenes, while another approximately 11% were homologous to hypothetical genes with unclear functions. The remaining approximately 26% were not significantly homologous to sequences in public databases suggesting that some may be novel and putatively specific to cassava. The dehydration-stressed library uncovered numerous ESTs with recognized roles in drought-responses, including those that encode late-embryogenesis-abundant proteins thought to confer osmoprotective functions during water stress, transcription factors, heat-shock proteins as well as proteins involved in signal transduction and oxidative stress. The unigene clusters were screened for short tandem repeats for further development as microsatellite markers. A total of 592 clusters contained 646 repeats, representing 3.3% of the ESTs queried. The ESTs presented here are the first dehydration stress transcriptome of cassava and can be utilized for the development of microarrays and gene-derived molecular markers to further dissect the molecular basis of drought tolerance in cassava.
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