Evolutionary routes from a prebiotic ANA-world

Recent experimental support has been generated for a model of prebiotic development that postulates a role for Amyloid-Nucleic Acid (ANA)-fibers as the earliest replicating entities capable of undergoing Darwinian evolution. Here, this new model is compared with existing RNA-world models with a part...

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Detalles Bibliográficos
Autores principales: Braun, Sebastian, Humphreys, Christine, Dale, Trevor C.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Landes Bioscience 2012
Materias:
Article Addendum
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3376064/
https://www.ncbi.nlm.nih.gov/pubmed/22808333
http://dx.doi.org/10.4161/cib.18892
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author Braun, Sebastian
Humphreys, Christine
Dale, Trevor C.
author_facet Braun, Sebastian
Humphreys, Christine
Dale, Trevor C.
author_sort Braun, Sebastian
collection PubMed
description Recent experimental support has been generated for a model of prebiotic development that postulates a role for Amyloid-Nucleic Acid (ANA)-fibers as the earliest replicating entities capable of undergoing Darwinian evolution. Here, this new model is compared with existing RNA-world models with a particular focus on trajectories that lead to evolutionary-beneficial interactions between nucleic acid, protein and lipid components. This analysis suggests a number of new areas for fruitful experimental studies.
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spelling pubmed-33760642012-07-17 Evolutionary routes from a prebiotic ANA-world Braun, Sebastian Humphreys, Christine Dale, Trevor C. Commun Integr Biol Article Addendum Recent experimental support has been generated for a model of prebiotic development that postulates a role for Amyloid-Nucleic Acid (ANA)-fibers as the earliest replicating entities capable of undergoing Darwinian evolution. Here, this new model is compared with existing RNA-world models with a particular focus on trajectories that lead to evolutionary-beneficial interactions between nucleic acid, protein and lipid components. This analysis suggests a number of new areas for fruitful experimental studies. Landes Bioscience 2012-03-01 /pmc/articles/PMC3376064/ /pubmed/22808333 http://dx.doi.org/10.4161/cib.18892 Text en Copyright © 2012 Landes Bioscience http://creativecommons.org/licenses/by-nc/3.0/ This is an open-access article licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported License. The article may be redistributed, reproduced, and reused for non-commercial purposes, provided the original source is properly cited.
spellingShingle Article Addendum
Braun, Sebastian
Humphreys, Christine
Dale, Trevor C.
Evolutionary routes from a prebiotic ANA-world
title Evolutionary routes from a prebiotic ANA-world
title_full Evolutionary routes from a prebiotic ANA-world
title_fullStr Evolutionary routes from a prebiotic ANA-world
title_full_unstemmed Evolutionary routes from a prebiotic ANA-world
title_short Evolutionary routes from a prebiotic ANA-world
title_sort evolutionary routes from a prebiotic ana-world
topic Article Addendum
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3376064/
https://www.ncbi.nlm.nih.gov/pubmed/22808333
http://dx.doi.org/10.4161/cib.18892
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