Suresh, Sneha; Jarrold, Michael; Ravasi, Timothy; Munday, Philip L; Schunter, Celia (2025): Seawater carbonate chemistry and circadian splicing patterns in the brain of fish [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.985486
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Published: 2025-09-18 • DOI registered: 2025-10-22
Abstract:
In this study, we examine the transcriptional patterns mediated by alternative splicing in driving the molecular response of fish to OA across their daily cycle. We assess the impact of environmental CO2 variation at four timepoints throughout a circadian (24-hr) day and aim to: (1) determine if the temporal patterns of splicing events in the brain in control conditions are altered by exposure to near-future predicted CO2 levels, and (2) gain a comprehensive understanding of splicing patterns under stable and fluctuating CO2 conditions by conducting pairwise comparisons between control and each CO2 condition separately for each time point. We reveal how splicing events may facilitate regulation of biological responses of fish to environmental CO2 variability across a circadian timeline.
This dataset is included in the OA-ICC data compilation maintained in the framework of the IAEA Ocean Acidification International Coordination Centre (see https://oa-icc.ipsl.fr). Original carbonate chemistry data were downloaded from the PANGAEA dataset (see Source). In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2019) was used to compute a complete and consistent set of carbonate system variables, as described by Nisumaa et al. (2010). In this dataset the original values were archived in addition with the recalculated parameters (see related PI). The date of carbonate chemistry calculation by seacarb is 2020-02-28.
Keyword(s):
Related to:
Suresh, Sneha; Jarrold, Michael; Ravasi, Timothy; Munday, Philip L; Schunter, Celia (2025): Ocean acidification induces changes in circadian alternative splicing profiles in a coral reef fish. Scientific Reports, 15(1), 22107, https://doi.org/10.1038/s41598-025-06786-0
Source:
Jarrold, Michael; Munday, Philip L (2018): Seawater carbonate chemistry and survival, growth and behavior of a coral reef fish [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.912848
References:
Nisumaa, Anne-Marin; Pesant, Stephane; Bellerby, Richard G J; Delille, Bruno; Middelburg, Jack J; Orr, James C; Riebesell, Ulf; Tyrrell, Toby; Wolf-Gladrow, Dieter A; Gattuso, Jean-Pierre (2010): EPOCA/EUR-OCEANS data compilation on the biological and biogeochemical responses to ocean acidification. Earth System Science Data, 2(2), 167-175, https://doi.org/10.5194/essd-2-167-2010
Yang, Yan; Brockmann, Patrick; Galdino, Carolina; Schindler, Uwe; Gazeau, Frédéric (2024): An update of data compilation on the biological response to ocean acidification and overview of the OA-ICC data portal. Earth System Science Data, 16(8), 3771-3780, https://doi.org/10.5194/essd-16-3771-2024
Yang, Yan; Hansson, L; Gattuso, Jean-Pierre (2016): Data compilation on the biological response to ocean acidification: an update. Earth System Science Data, 8(1), 79-87, https://doi.org/10.5194/essd-8-79-2016
Related code / software:
Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse; Orr, James C; Gentili, Bernard; Hagens, Mathilde; Hofmann, Andreas; Mueller, Jens-Daniel; Proye, Aurélien; Rae, James; Soetaert, Karline (2019): seacarb: seawater carbonate chemistry with R. R package version 3.2.12. https://CRAN.R-project.org/package=seacarb
Further details:
Suresh, Sneha: Alternative and differnetial splicing events. Alternative and differnetial splicing events.xlsx
Project(s):
Coverage:
Latitude: -18.829000 * Longitude: 147.656000
Date/Time Start: 2017-07-01T00:00:00 * Date/Time End: 2017-08-31T00:00:00
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License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
264 data points