Citation:

PANGAEA.975002

Name: Metabolites in heart tissue measured during heat ramp exposure experiments on the cellular metabolism of the European oyster, Ostrea edulis
Published: 2025-02-05
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Bivalve; Europe; European flat oyster; heart; Laboratory experiment; metabolomics; Ocean climate change; temperature ramp

Always quote citation above when using data! You can download the citation in several formats below.

Published: 2025-02-05 • DOI registered: 2025-03-06

RIS Citation BibTeX Citation Text Citation ShareShow Map Google Earth

Abstract:

This dataset contains heart tissue metabolite data measured during heat ramp experiments of the European oyster, Ostrea edulis. We studied organismal and heart tissue cellular responses of the European oyster, Ostrea edulis, challenged by rapid warming (+2°C/h) and gradual warming (+2°C/24h). Specimens were collected as wild adults from the estuary of the Ría de Ferrol (Spain, 43°27.64'N and 8°12.04'W) in October 2020 and March 2021. Specimens were sampled at each temperature and dissected on ice. One dimensional 1H-NMR spectroscopy was carried out on heart tissue in an ultra-shielded vertical 9.4 T NMR spectrometer (Advance III HD 400 WB, Bruker-BioSpin GmbH, Germany) equipped with a triple tuned 1H-13C-15N-probe for 1.7 mm NMR tubes. See manuscript for further methodological details and results interpretation.

Keyword(s):

Bivalve; Europe; European flat oyster; heart; Laboratory experiment; metabolomics; Ocean climate change; temperature ramp

Related to:

Götze, Sandra; Reddin, Carl; Ketelsen, Isabel; Busack, Michael; Lannig, Gisela; Bock, Christian; Pörtner, Hans-Otto (2025): Cardiac performance mirrors the passive thermal tolerance range in the oyster Ostrea edulis. Journal of Experimental Biology, 228(2), JEB249750, https://doi.org/10.1242/jeb.249750

Funding:

German Research Foundation (DFG), grant/award no. 290461607 : BivCRS2 - Time dependence of thermal tolerance in marine bivalves: extant fauna and implications for palaeo-analogues

German Research Foundation (DFG), grant/award no. 424857030 : The role of the thermal niche in past warming worlds (ThermNiche)

Coverage:

Latitude: 43.460670 * Longitude: -8.200670

Date/Time Start: 2020-10-01T00:00:00 * Date/Time End: 2021-03-31T00:00:00

Event(s):

Ostrea-Edulis_Ria-de-Ferrol * Latitude: 43.460670 * Longitude: -8.200670 * Date/Time Start: 2020-10-01T00:00:00 * Date/Time End: 2021-03-31T00:00:00 * Location: Ría de Ferrol estuary * Method/Device: Biological sample (BIOS)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Type of study	Study type		Reddin, Carl
2	Species, unique identification	Species UID		Reddin, Carl
3	Species, unique identification (Semantic URI)	Species UID (Semantic URI)		Reddin, Carl
4	Species, unique identification (URI)	Species UID (URI)		Reddin, Carl
5	Sample ID	Sample ID		Reddin, Carl		ID of experimentally sacrificed individual
6	Treatment: temperature	T:temp	°C	Reddin, Carl
7	Ramping mode	Ramping		Reddin, Carl		rapid or gradual rate of warming
8	Homarine	Homarine	mmol/l	Reddin, Carl	1H NMR spectroscopy
9	Taurine	Tau	mmol/l	Reddin, Carl	1H NMR spectroscopy
10	Trimethylamine N-oxide	TMAO	mmol/l	Reddin, Carl	1H NMR spectroscopy
11	Betaine	Betaine	mmol/l	Reddin, Carl	1H NMR spectroscopy
12	beta-Alanine	b-ala	mmol/l	Reddin, Carl	1H NMR spectroscopy
13	Glutamate	Glutamate	mmol/l	Reddin, Carl	1H NMR spectroscopy
14	Lysine	Lys	mmol/l	Reddin, Carl	1H NMR spectroscopy
15	Aspartate	Aspartate	mmol/l	Reddin, Carl	1H NMR spectroscopy
16	Glycine	Gly	mmol/l	Reddin, Carl	1H NMR spectroscopy
17	Maltose	Maltose	mmol/l	Reddin, Carl	1H NMR spectroscopy
18	gamma-Methylhistidine	gamma-Methylhistidine	mmol/l	Reddin, Carl	1H NMR spectroscopy
19	Threonine	Thr	mmol/l	Reddin, Carl	1H NMR spectroscopy
20	Acetate	Acetate	mmol/l	Reddin, Carl	1H NMR spectroscopy
21	Asparagine	Asn	mmol/l	Reddin, Carl	1H NMR spectroscopy
22	Uridine diphosphate N-acetylglucosamine	UDP-GlcNAc	mmol/l	Reddin, Carl	1H NMR spectroscopy
23	Succinate	Succinate	mmol/l	Reddin, Carl	1H NMR spectroscopy
24	Alanine	Ala	mmol/l	Reddin, Carl	1H NMR spectroscopy
25	Tyrosine	Tyr	mmol/l	Reddin, Carl	1H NMR spectroscopy
26	Phenylalanine	Phe	mmol/l	Reddin, Carl	1H NMR spectroscopy
27	Tryptophan	Trp	mmol/l	Reddin, Carl	1H NMR spectroscopy
28	Hypotaurine	Hypotaurine	mmol/l	Reddin, Carl	1H NMR spectroscopy
29	Tauropine	Tauropine	mmol/l	Reddin, Carl	1H NMR spectroscopy
30	Fumarate	Fumarate	mmol/l	Reddin, Carl	1H NMR spectroscopy
31	Adenylates, total	Adenylates	mmol/l	Reddin, Carl	1H NMR spectroscopy
32	O-Phosphocholine	O-Phosphocholine	mmol/l	Reddin, Carl	1H NMR spectroscopy
33	O-Acetylcholine	O-Acetylcholine	mmol/l	Reddin, Carl	1H NMR spectroscopy
34	Choline	Choline	mmol/l	Reddin, Carl	1H NMR spectroscopy
35	Leucine	Leu	mmol/l	Reddin, Carl	1H NMR spectroscopy
36	Valine	Val	mmol/l	Reddin, Carl	1H NMR spectroscopy
37	Isoleucine	Ile	mmol/l	Reddin, Carl	1H NMR spectroscopy

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

3185 data points

Download Data

Download dataset as tab-delimited text — use the following character encoding:

View dataset as HTML (shows only first 2000 rows)