Evidence map›Paper›PMID 37902141›Full record

ArticleThe Journal of experimental biology2023

Multi-omics reveals largely distinct transcript- and protein-level responses to the environment in an intertidal mussel.

Lani U Gleason, Florian J Fekete, Richelle L Tanner, W Wesley Dowd

Abstract read
In one paragraph

Article in The Journal of experimental biology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
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

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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

3 citing papers in PubMed.

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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

4 authors.

Lani U GleasonDepartment of Biological Sciences, California State University Sacramento, Sacramento, CA 95819, USA.ORCID 0000-0002-7319-9052
Florian J FeketeDepartment of Biological Sciences, California State University Sacramento, Sacramento, CA 95819, USA.
Richelle L TannerSchool of Biological Sciences, Washington State University, Pullman, WA 99163, USA.
W Wesley DowdSchool of Biological Sciences, Washington State University, Pullman, WA 99163, USA.

Funding

California State University, SacramentoDirectorate for Biological Sciences IOS-1256186National Science Foundation IOS-1256186
6 · The paper itself

Abstract

Organismal responses to stressful environments are influenced by numerous transcript- and protein-level mechanisms, and the relationships between expression changes at these levels are not always straightforward. Here, we used paired transcriptomic and proteomic datasets from two previous studies from gill of the California mussel, Mytilus californianus, to explore how simultaneous transcript and protein abundance patterns may diverge under different environmental scenarios. Field-acclimatized mussels were sampled from two disparate intertidal sites; individuals from one site were subjected to three further treatments (common garden, low-intertidal or high-intertidal outplant) that vary in temperature and feeding time. Assessing 1519 genes shared between the two datasets revealed that both transcript and protein expression patterns differentiated the treatments at a global level, despite numerous underlying discrepancies. There were far more instances of differential expression between treatments in transcript only (1451) or protein only (226) than of the two levels shifting expression concordantly (68 instances). Upregulated expression of cilium-associated transcripts (likely related to feeding) was associated with relatively benign field treatments. In the most stressful treatment, transcripts, but not proteins, for several molecular chaperones (including heat shock proteins and endoplasmic reticulum chaperones) were more abundant, consistent with a threshold model for induction of translation of constitutively available mRNAs. Overall, these results suggest that the relative importance of transcript- and protein-level regulation (translation and/or turnover) differs among cellular functions and across specific microhabitats or environmental contexts. Furthermore, the degree of concordance between transcript and protein expression can vary across benign versus acutely stressful environmental conditions.

Indexed as

MultiomicsMytilusAnimalsBody TemperatureHumansProteomicsTemperatureEnvironmental stressMolluskMytilus californianusProteomicsRNA-seqRocky intertidal

Identifiers

PMID37902141
PMCPMC10690110

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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.