Evidence map›Paper›PMID 31963425›Full record

ArticleInternational journal of molecular sciences2020

Cadmium-Related Effects on Cellular Immunity Comprises Altered Metabolism in Earthworm Coelomocytes.

Martina Höckner, Claudio Adriano Piechnik, Birgit Fiechtner, Birgit Weinberger, Lars Tomanek

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.8field-weighted citation impact, top 31% 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

4 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Article
  3. Molecular Mechanisms Underlying Flax (Plants (Basel, Switzerland) · 2022
    Article
  4. 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 3 countries.

Martina HöcknerInstitute of Zoology, Center for Molecular Biosciences Innsbruck, University of Innsbruck, 25 6020 Technikerstraße, Austria.ORCID 0000-0001-8093-3756
Claudio Adriano PiechnikDepartment of Cell Biology, Adaptive Biology Laboratory, Universidade Federal do Paraná, Curitiba, Paraná 82590-300, Brazil.
Birgit FiechtnerInstitute of Zoology, Center for Molecular Biosciences Innsbruck, University of Innsbruck, 25 6020 Technikerstraße, Austria.
Birgit WeinbergerInstitute for Biomedical Aging Research, University of Innsbruck, 6020 Innsbruck, Austria.
Lars TomanekEnvironmental Proteomics Laboratory, Department of Biological Sciences, Center for Coastal Marine Studies, California Polytechnic State University, 1 Grand Ave., San Luis Obispo, CA 93407-0401, USA.
Universität Innsbruck · ATCalifornia Polytechnic State University · USUniversidade Federal do Paraná · BR

Funding

Fulbright Austria Martina Höckner PY 2012/2013
6 · The paper itself

Abstract

The heavy metal cadmium (Cd) is known to modulate the immune system, challenging soil-dwelling organisms where environmental Cd pollution is high. Since earthworms lack adaptive immunity, we determined Cd-related effects on coelomocytes, the cellular part of innate immunity, which is also the site of detoxification processes. A proteomics approach revealed a set of immunity-related proteins as well as gene products involved in energy metabolism changing in earthworms in response to Cd exposure. Based on these results, we conducted extracellular flux measurements of oxygen and acidification to reveal the effect of Cd on coelomocyte metabolism. We observed a significantly changing oxygen consumption rate, extracellular acidification, as well as metabolic potential, which can be defined as the response to an induced energy demand. Acute changes in intracellular calcium levels were also observed, indicating impaired coelomocyte activation. Lysosomes, the cell protein recycling center, and mitochondrial parameters did not change. Taken together, we were able to characterize coelomocyte metabolism to reveal a potential link to an impaired immune system upon Cd exposure.

Indexed as

AnimalsCadmiumImmunity, CellularOligochaetaOxygen ConsumptionProteomeSoil PollutantsCadmiumProteomeSoil Pollutantscoelomocytesearthwormmetabolism

Identifiers

PMID31963425
PMCPMC7013597
OpenAlexW2999470596

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.