A double ovulation protocol for Xenopus laevis produces doubled fertilisation yield and moderately transiently elevated corticosterone levels without loss of egg quality

• Chloe Moss ,

  Contributed equally to this work with: Chloe Moss, Barbara Vacca, Jo Arnold

  Roles Formal analysis, Investigation, Validation, Visualization, Writing – review & editing

  Affiliation Centre for Craniofacial Regeneration and Biology, King’s College London, London, United Kingdom

  https://orcid.org/0009-0004-6712-5796

  ⨯
• Barbara Vacca ,

  Contributed equally to this work with: Chloe Moss, Barbara Vacca, Jo Arnold

  Roles Data curation, Investigation, Methodology, Writing – original draft, Writing – review & editing

  Affiliation Centre for Craniofacial Regeneration and Biology, King’s College London, London, United Kingdom

  ⨯
• Jo Arnold ,

  Contributed equally to this work with: Chloe Moss, Barbara Vacca, Jo Arnold

  Roles Data curation, Investigation, Methodology, Writing – review & editing

  Affiliation Department of Biological Sciences, University of Chester, Chester, United Kingdom

  ⨯
• Chantal Hubens,

  Roles Investigation, Writing – review & editing

  Affiliation Centre for Craniofacial Regeneration and Biology, King’s College London, London, United Kingdom

  https://orcid.org/0000-0001-9332-2479

  ⨯
• Dominic M. Lynch,

  Roles Investigation, Writing – review & editing

  Affiliation Centre for Craniofacial Regeneration and Biology, King’s College London, London, United Kingdom

  ⨯
• James Pegge,

  Roles Investigation, Writing – review & editing

  Affiliation Centre for Craniofacial Regeneration and Biology, King’s College London, London, United Kingdom

  ⨯
• Michael A. R. Green,

  Roles Formal analysis, Validation, Writing – review & editing

  Affiliation Dept of Economics, University of Oxford, Oxford, United Kingdom

  ⨯
• Charlotte A. Hosie,

  Roles Conceptualization, Funding acquisition, Methodology, Supervision, Writing – review & editing

  Affiliation Department of Biological Sciences, University of Chester, Chester, United Kingdom

  ⨯
• Tessa E. Smith,

  Roles Conceptualization, Funding acquisition, Methodology, Project administration, Supervision, Writing – original draft, Writing – review & editing

  Affiliation Department of Biological Sciences, University of Chester, Chester, United Kingdom

  ⨯
• Jeremy B. A. Green

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Supervision, Writing – original draft, Writing – review & editing

  * E-mail: jeremy.green@kcl.ac.uk

  Affiliation Centre for Craniofacial Regeneration and Biology, King’s College London, London, United Kingdom

  https://orcid.org/0000-0002-6102-2620

  ⨯