An Animal Able To Tolerate DO
ChemBioChem, ISSN: 1439-7633, Vol: 22, Issue: 6, Page: 988-991
2021
- 2Citations
- 8Captures
- 3Mentions
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Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Metrics Details
- Citations2
- Citation Indexes2
- Captures8
- Readers8
- Mentions3
- References3
- Wikipedia3
Article Description
It is possible to gain a deeper insight into the role of water in biology by using physicochemical variant molecules, such as deuterium oxide (DO); however, DO is toxic to multicellular organisms in high concentrations. By using a unique desiccation-rehydration process, we demonstrate that the anhydrobiotic nematode Panagrolaimus superbus is able to tolerate and proliferate in 99 % DO. Moreover, we analysed P. superbus’ water-channel protein (aquaporin; AQP), which is associated with dehydration/rehydration, by comparing its primary structure and modelling its tertiary structure in silico. Our data evidence that P. superbus’ AQP is an aquaglyceroporin, a class of water channel known to display a wider pore; this helps to explain the rapid and successful organismal influx of DO into this species. This is the first demonstration of an animal able to withstand high DO levels, thus paving a way for the investigation of the effects DO on higher levels of biological organization.
Bibliographic Details
Wiley
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