Evidence map›Paper›PMID 33219534›Full record

ArticleMolecular ecology2021

Host plant diet affects growth and induces altered gene expression and microbiome composition in the wood white (Leptidea sinapis) butterfly.

Karin Näsvall, Christer Wiklund, Veronika Mrazek, Axel Künstner, Venkat Talla, Hauke Busch, Roger Vila, Niclas Backström

Open access · bronzeAbstract read
In one paragraph

Article in Molecular ecology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
3.8field-weighted citation impact, top 7% 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

16 citing papers in PubMed, 32 citations in OpenAlex.

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  10. High-density linkage maps and chromosome level genome assemblies unveil direction and frequency of extensive structural rearrangements in wood white butterflies (Leptidea spp.).Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2023
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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

8 authors at 5 institutions in 4 countries.

Karin NäsvallEvolutionary Biology Program, Department of Ecology and Genetics (IEG), Uppsala University, Uppsala, Sweden.ORCID 0000-0002-2970-4189
Christer WiklundDepartment of Zoology: Division of Ecology, Stockholm University, Stockholm, Sweden.
Veronika MrazekEvolutionary Biology Program, Department of Ecology and Genetics (IEG), Uppsala University, Uppsala, Sweden.
Axel KünstnerMedical Systems Biology Group, Lübeck Institute for Experimental Dermatology, University of Lübeck, Lübeck, Germany.
Venkat TallaDepartment of Biology, Emory University, Atlanta, GA, USA.
Hauke BuschMedical Systems Biology Group, Lübeck Institute for Experimental Dermatology, University of Lübeck, Lübeck, Germany.
Roger VilaButterfly Diversity and Evolution Lab, Institut de Biologia Evolutiva (CSIC-UPF), Barcelona, Spain.ORCID 0000-0002-2447-4388
Niclas BackströmEvolutionary Biology Program, Department of Ecology and Genetics (IEG), Uppsala University, Uppsala, Sweden.ORCID 0000-0002-0961-8427
Uppsala University · SEUniversity of Lübeck · DEEmory University · USInstitut de Biologia Evolutiva · ESStockholm University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In a time with decreasing biodiversity, especially among insects, a detailed understanding about specific resource utilization strategies is crucial. The physiological and behavioural responses to host switches in phytophagous insects are poorly understood. Earlier studies indicate that a host plant switch might be associated with distinctive molecular and physiological responses in different lineages. Expanding the assessment of such associations across Lepidoptera will reveal if there are general patterns in adaptive responses, or if each switch event is more of a unique character. We investigated host plant preference, fitness consequences, effects on expression profiles and gut microbiome composition in two common wood white (Leptidea sinapis) populations with different host plant preferences from the extremes of the species distribution area (Sweden and Catalonia). Our results show that female Catalonian wood whites lack preference for either host plant (Lotus corniculatus or L. dorycnium), while Swedish females laid significantly more eggs on L. corniculatus. Individuals from both populations reared on L. dorycnium had longer developmental times and smaller body size as adults. This indicates that both environmental and genetic factors determine the choice to use a specific host plant. Gene expression analysis revealed a more pronounced response to host plant in the Catalonian compared to the Swedish population. In addition, host plant treatment resulted in a significant shift in microbiome community structure in the Catalonian population. Together, this suggests that population specific plasticity associated with local conditions underlies host plant utilisation in wood whites.

Indexed as

ButterfliesMicrobiotaAnimalsDietFemaleGene ExpressionHumansSinapisSwedenWoodgene expressionhost plantLepidopteramicrobiomespeciationwood white

Identifiers

PMID33219534
PMCPMC7839524
OpenAlexW3100664262

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.