Evidence map›Paper›PMID 30830326›Full record

ArticleMetabolomics : Official journal of the Metabolomic Society2017

Katie E Hillyer, Daniel Dias, Adrian Lutz, Ute Roessner, Simon K Davy

Abstract read
PubMed Publisher
In one paragraph

Article in Metabolomics : Official journal of the Metabolomic Society, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
4.0field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

26 citing papers in PubMed, 102 citations in OpenAlex.

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  19. Intraspecific variation in polar and nonpolar metabolite profiles of a threatened Caribbean coral.Metabolomics : Official journal of the Metabolomic Society · 2021
    Article
  20. Bleaching effect in Sarcophyton spp. soft corals-is there a correlation to their diterpene content?Environmental science and pollution research international · 2021
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 2 countries.

Katie E HillyerSchool of Biological Sciences, Victoria University of Wellington, P. O. Box 600, Wellington, 6140, New Zealand.
Daniel DiasSchool of Health and Biomedical Sciences, RMIT University, Melbourne, VIC, 3001, Australia.
Adrian LutzMetabolomics Australia, School of Biosciences, The University of Melbourne, Melbourne, VIC, 3010, Australia.
Ute RoessnerMetabolomics Australia, School of Biosciences, The University of Melbourne, Melbourne, VIC, 3010, Australia.
Simon K DavySchool of Biological Sciences, Victoria University of Wellington, P. O. Box 600, Wellington, 6140, New Zealand. simon.davy@vuw.ac.nz.
University of Melbourne · AUVictoria University of Wellington · NZRMIT University · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionRising seawater temperatures are threatening the persistence of coral reefs; where above critical thresholds, thermal stress results in a breakdown of the coral-dinoflagellate symbiosis and the loss of algal symbionts (coral bleaching). As symbiont-derived organic products typically form a major portion of host energy budgets, this has major implications for the fitness and persistence of symbiotic corals.

objectivesWe aimed to determine change in autotrophic carbon fate within individual compounds and downstream metabolic pathways in a coral symbiosis exposed to varying degrees of thermal stress and bleaching.

methodsWe applied gas chromatography-mass spectrometry coupled to a stable isotope tracer (

resultsThermal stress resulted in partner-specific changes in carbon fate, which progressed with heat stress duration. We detected modifications to carbohydrate and fatty acid metabolism, lipogenesis, and homeostatic responses to thermal, oxidative and osmotic stress. Despite pronounced photodamage, remaining in hospite symbionts continued to produce organic products de novo and translocate to the coral host. However as bleaching progressed, we observed minimal

conclusionThese data have major implications for our understanding of coral symbiosis function during bleaching. Our findings suggest that during early stage bleaching, remaining symbionts continue to effectively translocate a variety of organic products to the host, however under prolonged thermal stress there is likely a reduction in the quality of these products.

Indexed as

AnimalsAnthozoaCarbonCarbon IsotopesCoral ReefsFatty AcidsGas Chromatography-Mass SpectrometryHeat-Shock ResponseMetabolomicsOxidation-ReductionOxidative StressStress, PhysiologicalSymbiosisTemperatureCarbonCarbon-13Carbon IsotopesFatty AcidsCnidarianGC–MSMetabolitePhotoinhibitionStable isotope tracerSymbiodinium

Identifiers

PMID30830326
OpenAlexW2773461470

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.