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Social context prevents heat hormetic effects against mutagens during fish development.

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Title: Social context prevents heat hormetic effects against mutagens during fish development.
Authors: Feugere, Lauric1 (AUTHOR), Silva De Freitas, Claudio1 (AUTHOR), Bates, Adam1 (AUTHOR), Storey, Kenneth B.2 (AUTHOR), Beltran‐Alvarez, Pedro3 (AUTHOR), Wollenberg Valero, Katharina C.1,4,5 (AUTHOR) katharina.wollenbergvalero@ucd.ie
Source: FEBS Letters. Aug2025, Vol. 599 Issue 15, p2107-2128. 22p.
Subjects: Social context, Physiological effects of temperature, Laboratory zebrafish, Ultraviolet radiation, Physiological adaptation, Transcriptomes, Mutagens
Abstract: Since stress can be transmitted to congeners via social metabolites, it is paramount to understand how the social context of abiotic stress influences aquatic organisms' responses to global changes. Here, we integrated the transcriptomic and phenotypic responses of zebrafish embryos to a UV damage/repair assay following scenarios of heat stress, its social context and their combination. Heat stress preceding UV exposure had a hormetic effect through the cellular stress response and DNA repair, rescuing and/or protecting embryos from UV damage. However, experiencing heat stress within a social context negated this molecular hormetic effect and lowered larval fitness. We discuss the molecular basis of interindividual chemical transmission within animal groups as another layer of complexity to organisms' responses to environmental stressors. [ABSTRACT FROM AUTHOR]
Copyright of FEBS Letters is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
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Header DbId: egs
DbLabel: Engineering Source
An: 187575301
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
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  Data: Social context prevents heat hormetic effects against mutagens during fish development.
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  Data: <searchLink fieldCode="AR" term="%22Feugere%2C+Lauric%22">Feugere, Lauric</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Silva+De+Freitas%2C+Claudio%22">Silva De Freitas, Claudio</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Bates%2C+Adam%22">Bates, Adam</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Storey%2C+Kenneth+B%2E%22">Storey, Kenneth B.</searchLink><relatesTo>2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Beltran‐Alvarez%2C+Pedro%22">Beltran‐Alvarez, Pedro</searchLink><relatesTo>3</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Wollenberg+Valero%2C+Katharina+C%2E%22">Wollenberg Valero, Katharina C.</searchLink><relatesTo>1,4,5</relatesTo> (AUTHOR)<i> katharina.wollenbergvalero@ucd.ie</i>
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  Data: <searchLink fieldCode="JN" term="%22FEBS+Letters%22">FEBS Letters</searchLink>. Aug2025, Vol. 599 Issue 15, p2107-2128. 22p.
– Name: Subject
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  Data: <searchLink fieldCode="DE" term="%22Social+context%22">Social context</searchLink><br /><searchLink fieldCode="DE" term="%22Physiological+effects+of+temperature%22">Physiological effects of temperature</searchLink><br /><searchLink fieldCode="DE" term="%22Laboratory+zebrafish%22">Laboratory zebrafish</searchLink><br /><searchLink fieldCode="DE" term="%22Ultraviolet+radiation%22">Ultraviolet radiation</searchLink><br /><searchLink fieldCode="DE" term="%22Physiological+adaptation%22">Physiological adaptation</searchLink><br /><searchLink fieldCode="DE" term="%22Transcriptomes%22">Transcriptomes</searchLink><br /><searchLink fieldCode="DE" term="%22Mutagens%22">Mutagens</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: Since stress can be transmitted to congeners via social metabolites, it is paramount to understand how the social context of abiotic stress influences aquatic organisms' responses to global changes. Here, we integrated the transcriptomic and phenotypic responses of zebrafish embryos to a UV damage/repair assay following scenarios of heat stress, its social context and their combination. Heat stress preceding UV exposure had a hormetic effect through the cellular stress response and DNA repair, rescuing and/or protecting embryos from UV damage. However, experiencing heat stress within a social context negated this molecular hormetic effect and lowered larval fitness. We discuss the molecular basis of interindividual chemical transmission within animal groups as another layer of complexity to organisms' responses to environmental stressors. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
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  Data: <i>Copyright of FEBS Letters is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1002/1873-3468.70047
    Languages:
      – Code: eng
        Text: English
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      Pagination:
        PageCount: 22
        StartPage: 2107
    Subjects:
      – SubjectFull: Social context
        Type: general
      – SubjectFull: Physiological effects of temperature
        Type: general
      – SubjectFull: Laboratory zebrafish
        Type: general
      – SubjectFull: Ultraviolet radiation
        Type: general
      – SubjectFull: Physiological adaptation
        Type: general
      – SubjectFull: Transcriptomes
        Type: general
      – SubjectFull: Mutagens
        Type: general
    Titles:
      – TitleFull: Social context prevents heat hormetic effects against mutagens during fish development.
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          Name:
            NameFull: Feugere, Lauric
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            NameFull: Silva De Freitas, Claudio
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            NameFull: Bates, Adam
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            NameFull: Storey, Kenneth B.
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            NameFull: Beltran‐Alvarez, Pedro
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            NameFull: Wollenberg Valero, Katharina C.
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            – D: 01
              M: 08
              Text: Aug2025
              Type: published
              Y: 2025
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              Value: 599
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