Abstract
Research on the origin of life is highly heterogeneous. After a peculiar historical development, it still includes strongly opposed views which potentially hinder progress. In the 1st Interdisciplinary Origin of Life Meeting, early-career researchers gathered to explore the commonalities between theories and approaches, critical divergence points, and expectations for the future. We find that even though classical approaches and theories—e.g. bottom-up and top-down, RNA world vs. metabolism-first—have been prevalent in origin of life research, they are ceasing to be mutually exclusive and they can and should feed integrating approaches. Here we focus on pressing questions and recent developments that bridge the classical disciplines and approaches, and highlight expectations for future endeavours in origin of life research.
Original language | English |
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Article number | 20 |
Number of pages | 23 |
Journal | Life |
Volume | 10 |
Issue number | 3 |
DOIs | |
Publication status | Published - Mar 2020 |
Funding
Funding:M.P.andJ.C.X.arefundedbygrantsfromtheDeutscheForschungsgemeinschaft(MA-1426/21-1),the European Research Council (666053) and the Volkswagen Foundation (93046) to William F. Martin. E.C. is thankfultothesupportfromtheOriginsCenterthroughNWAStartImpuls.K.C.issupportedbytheEuropean Structural and Investment Funds Operational Programme “Research, Development and Education”-funded project“ChemJets”(C.Z.02.2.69/0.0/0.0/16_027/0008351)andResearchEncouragementFund UKM (GGP-2019-029). F.L.S. gratefully acknowledges funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (grant agreement 803768). F.L.S., S.N. and E.P. acknowledge the Wiener Wissenschafts-, Forschungs-und Technologiefonds (grant agreement VRG15-007, awardedtoF.L.S.).D.V.andÁ.R.weresupportedbytheNationalResearch,DevelopmentandInnovationOffice (NKFIH) under the grant number GINOP 2.3.2-15-2016-00057. A.S. and B.P. were supported by the CRC 235 EmergenceofLifegrantedtoDieterBraunandPetraSchwille,respectively.H.C.B.wassupportedbytheNERC GW4 PhDstudentship. N.K. was supportedby European Research Council (ERC) Consolidator Grant 724908-Habitat OASIS. Acknowledgements:Allauthorswish to thank WilliamF.Martin(Heinrich HeineUniversity, Düsseldorf) for generouslysponsoringtheentiretyofthe1stInterdisciplinaryOriginofLifeMeetingforearlycareerresearchers in Düsseldorf, where many insightful discussions motivated this paper. The authors are thankful to Caroline Ring for the graphic recording of the entire meeting, available in https://www.molevol.hhu.de/iool-meeting-bilder.html.M.P.andJ.C.X.thankWilliamF.Martinfor mentoringandsupport.S.B.thanksThomasCarellfor mentoringandsupport.K.B.M.gratefullyacknowledgesmentoringandsupportfromJosephMoran(Institutde Science et d’Ingénierie Supramoléculaires, Strasbourg). S.A. acknowledges mentoring and support by Leroy Cronin (School of Chemistry, University of Glasgow). S.N. and E.P. thank Filipa L. Sousa for mentoring and support. D.R. acknowledges Sheref S. Mansy for mentoring and support. E.C. acknowledges mentoring and supportbyIngeLoestenKate(OriginsCenter,DepartmentofEarthSciences,UtrechtUniversity).
Keywords
- Abiogenesis
- Bottom-up
- Early life
- Emergence
- LUCA
- Origins of life
- Prebiotic chemistry
- Top-down