ArticlePloS one2014
Molecular analysis of the cold tolerant Antarctic nematode, Panagrolaimus davidi.
Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed, 26 citations in OpenAlex.
- Article
- A novel nematode species from the Siberian permafrost shares adaptive mechanisms for cryptobiotic survival with C. elegans dauer larva.PLoS genetics · 2023Article
- Fisher vs. the Worms: Extraordinary Sex Ratios in Nematodes and the Mechanisms that Produce Them.Cells · 2021Review
- Transcriptome analyses of Ditylenchus destructor in responses to cold and desiccation stress.Genetics and molecular biology · 2020Article
- Proteomics of intracellular freezing survival.PloS one · 2020Article
- Signatures of the Evolution of Parthenogenesis and Cryptobiosis in the Genomes of Panagrolaimid Nematodes.iScience · 2019Article
- Proteomic Responses Under Cold Stress Reveal Unique Cold Tolerance Mechanisms in the Pacific White Shrimp (Frontiers in physiology · 2018Article
- Investigating trehalose synthesis genes after cold acclimation in the Antarctic nematodeBiology open · 2017Article
- The genome of the Antarctic-endemic copepod, Tigriopus kingsejongensis.GigaScience · 2017Article
- Establishing RNAi in a Non-Model Organism: The Antarctic Nematode Panagrolaimus sp. DAW1.PloS one · 2016Article
Corrections and comments
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Authors and funding
5 authors at 4 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Isolated and established in culture from the Antarctic in 1988, the nematode Panagrolaimus davidi has proven to be an ideal model for the study of adaptation to the cold. Not only is it the best-documented example of an organism surviving intracellular freezing but it is also able to undergo cryoprotective dehydration. As part of an ongoing effort to develop a molecular understanding of this remarkable organism, we have assembled both a transcriptome and a set of genomic scaffolds. We provide an overview of the transcriptome and a survey of genes involved in temperature stress. We also explore, in silico, the possibility that P. davidi will be susceptible to an environmental RNAi response, important for further functional studies.
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