Evidence map›Paper›PMID 31832197›Full record

ArticleConservation physiology2019

Does environmental stress affect cortisol biodistribution in freshwater mussels?

A Ronja D Binder, Michael W Pfaffl, Felix Hiltwein, Juergen Geist, Sebastian Beggel

Open access · goldAbstract read
In one paragraph

Article in Conservation physiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 26% 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

2 citing papers in PubMed, 1 synthesis or guideline pooled it, 9 citations in OpenAlex.

  1. Mapping molluscan endocrinology: a systematic and critical appraisal.Biological reviews of the Cambridge Philosophical Society · 2026
    Pooled it
  2. 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.

A Ronja D BinderAnimal Physiology and Immunology, School of Life Sciences Weihenstephan, Technical University of Munich, Weihenstephaner Berg 3, Freising-Weihenstephan, D-85354, Germany.
Michael W PfafflAnimal Physiology and Immunology, School of Life Sciences Weihenstephan, Technical University of Munich, Weihenstephaner Berg 3, Freising-Weihenstephan, D-85354, Germany.
Felix HiltweinIndependent Scholar.
Juergen GeistAquatic Systems Biology Unit, School of Life Sciences Weihenstephan, Technical University of Munich, Mühlenweg 22, Freising-Weihenstephan, D-85354, Germany.
Sebastian BeggelAquatic Systems Biology Unit, School of Life Sciences Weihenstephan, Technical University of Munich, Mühlenweg 22, Freising-Weihenstephan, D-85354, Germany.
Technical University of Munich · DEFilm Independent · USWeihenstephan-Triesdorf University of Applied Sciences · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

As of today, regulation and physiological purpose of steroid hormones in invertebrates such as mussels are not completely understood. Many studies were able to show their presence, but their origin and genesis are not clear. Nevertheless, knowledge about changes in steroid hormone biodistribution in reaction to treatments could improve our understanding of their physiological functions in these species. Cortisol is a corticosteroid, which is frequently used as a stress biomarker in vertebrates, like fish or higher organisms. The aim of the study was to optimize cortisol extraction from various tissues of mussels, to develop a quantitative ELISA test system, and to study changes in biodistribution of cortisol in reaction to negative and positive stimulation treatments. As model organism, we used

Indexed as

Anodonta anatinabioindicationbivalvescortisol ELISAinvertebratessteroid hormones

Identifiers

PMID31832197
PMCPMC6899224
OpenAlexW2994072227

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.