Marco Rump
Rump
Marco
Alfred Wegener Institute - Biological Institute Helgoland
AWI Helgoland (BAH)
Gisela Lannig
Lannig
Gisela
Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven
AWI
Christian Bock
Bock
Christian
Albert Benthien
Benthien
Albert
Bernadette Pogoda
Pogoda
Bernadette
Dominik Antoni
Antoni
Dominik
Gunnar Gerdts
Gerdts
Gunnar
Glycogen concentration in the labial palps of Ostrea edulis during a chronic alkalinity-enhancement exposure experiment
PANGAEA
Data Publisher for Earth & Environmental Science
dataset
This dataset contains glycogen concentrations measured in the labial palps of individual European flat oysters (Ostrea edulis), sampled either before the start of the chronic alkalinity-enhancement exposure (7 May 2024, baseline, n = 8) or after 63 days of exposure to one of five treatments (9 July 2024; unamended control, dissolved alkalinity addition with NaOH and CaCl2 at +250 or +500 µmol/kg, and olivine-based coastal enhanced silicate weathering at +250 or +500 µmol/kg; n = 15 across treatments). Glycogen was extracted from the labial palps tissue and quantified photometrically following the method of Keppler and Decker (1988). For four individuals, glycogen was quantified in two independent measurement runs on separate tissue homogenates of the same individual; all other individuals were measured in a single run. Within each measurement run, glycogen was determined from up to two technical replicate measurements of the same tissue homogenate.
et al.
Ecotoxicological impacts of Ocean Alkalinity Enhancement on the European flat oyster Ostrea edulis: Insights from tissue metabolomics and metal analysis
submitted
journal article
Carbonate chemistry parameters calculated from measured pH, total alkalinity, salinity and temperature in the alkalization mesocosms of a chronic Ostrea edulis alkalinity-enhancement exposure experiment
Carbonate chemistry parameters calculated from measured pH, total alkalinity, salinity and temperature in the exposure mesocosms of a chronic Ostrea edulis alkalinity-enhancement exposure experiment
Concentrations of 27 polar metabolites in gill and mantle tissue of Ostrea edulis measured by ¹H-NMR spectroscopy during a chronic alkalinity-enhancement exposure experiment
Oyster mortality and physicochemical parameters in the exposure mesocosms of a chronic Ostrea edulis alkalinity-enhancement exposure experiment
Tissue-accumulated nickel, chromium and cobalt concentrations in Ostrea edulis measured by ICP-OES at the end of a chronic alkalinity-enhancement exposure experiment
Total alkalinity and pH during a short-term feeding experiment testing the contribution of shellfish diet (Reed Mariculture SD1800) to seawater alkalinity
Total alkalinity and pH in the alkalization mesocosms of a chronic Ostrea edulis alkalinity-enhancement exposure experiment
Total alkalinity and pH in the exposure mesocosms of a chronic Ostrea edulis alkalinity-enhancement exposure experiment
DEFINE2
Bundesamt für Naturschutz
BfN
data points
Event label
Type of study
type
Sampling date/time, experiment
Time
Experiment day
day
Individual code
Treatment
treatment
Run
measurement
Replicates
Abundance or Count
Tissue, wet mass
tissue
wet mass
Mass
Glycogen
mg/g
of tissue, wet mass
glycogen
ecotoxicology; ocean alkalinity enhancement; Ostrea edulis
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text/tab-separated-values
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