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  "articleBody": "Et si la vie sur Terre avait commencé par de l'ARN, avant l'apparition de l'ADN et des protéines ? C'est l'hypothèse dite du Monde à ARN.\n\nDétails et compléments dans le billet de blog qui accompagne la vidéo : https://scienceetonnante.com/blog/2025/05/16/lhypothese-du-monde-a-arn/\n\nMerci à Philippe Nghe de l'ESPCI pour avoir répondu à mes questions !\n\nLe serveur Discord de Science étonnante ➡️ https://discord.gg/GPamYjVYxA\n\n00:00 Introduction\\\n00:59 Les caractéristiques de la vie\\\n04:01 LUCA, notre ancêtre commun\\\n06:12 L'ARN\\\n09:08 Les biopolymères programmables\\\n13:28 L'ARN catalyseur : les ribozymes\\\n17:09 L'expérience de Miller-Urey\\\n19:27 Des nucléotides qui se forment spontanément ?\\\n22:20 L'autoréplication de l'ARN en question\n\nÉcrit et réalisé par David Louapre © Science étonnante\n\nAbonnez-vous : https://www.youtube.com/scienceetonnante\\\nMe soutenir sur Tipeee : http://www.tipeee.com/science-etonnante\\\nou Patreon : https://www.patreon.com/scienceetonnante\\\nMes livres : https://scienceetonnante.com/livres/\\\nFacebook : http://www.facebook.com/sciencetonnante\\\nTwitter : http://www.twitter.com/dlouapre\n\nBibliographie :\n\nFerris, J. P., et al. (1996). Synthesis of long prebiotic oligomers on mineral surfaces. Nature, 381(6577), 59–61. https://www.nature.com/articles/381059a0\\\nJohnston, W. K., et al. (2001). RNA-catalyzed RNA polymerization: Accurate and general RNA-templated primer extension. Science, 292(5520), 1319–1325. https://doi.org/10.1126/science.1060786\\\nDoudna, J. A., & Cech, T. R. (2002). The chemical repertoire of natural ribozymes. Nature, 418(6894), 222–228. https://doi.org/10.1038/418222a\\\nSeelig, B. (2008). An autocatalytic network for ribozyme self-construction. Nature Chemical Biology, 4(11), 654–655. https://doi.org/10.1038/nchembio1108-654\\\nLincoln, T. A., & Joyce, G. F. (2009). Self-sustained replication of an RNA enzyme. Science, 323(5918), 1229–1232. https://doi.org/10.1126/science.1167856\\\nPowner, M. W., et al. (2009). Synthesis of activated pyrimidine ribonucleotides in prebiotically plausible conditions. Nature, 459(7244), 239–242. https://doi.org/10.1038/nature08013\\\nMulkidjanian, A. Y., et al. (2012). Origin of first cells at terrestrial, anoxic geothermal fields. PNAS, 109(14), E821–E830. https://doi.org/10.1073/pnas.1117774109\\\nRobertson, M. P., & Joyce, G. F. (2012). The origins of the RNA world. Cold Spring Harbor Perspectives in Biology, 4(5), a003608. https://doi.org/10.1101/cshperspect.a003608\\\nCech, T. R. (2012). The RNA world in context. Cold Spring Harbor Perspectives in Biology, 4(7), a006742. https://doi.org/10.1101/cshperspect.a006742\\\nHiggs, P. G., & Lehman, N. (2015). The RNA world: Molecular cooperation at the origins of life. Nature Reviews Genetics, 16(1), 7–17. https://doi.org/10.1038/nrg3841\\\nHorning, D. P., & Joyce, G. F. (2016). Amplification of RNA by an RNA polymerase ribozyme. PNAS, 113(35), 9786–9791. https://doi.org/10.1073/pnas.1610103113\\\nMeinert, C., et al. (2016). Ribose and related sugars from ultraviolet irradiation of interstellar ice analogs. Science, 352(6282), 208–212. https://doi.org/10.1126/science.aad8137\\\nUsami, K., & Okamoto, A. (2017). Hydroxyapatite: Catalyst for a one-pot pentose formation. Organic & Biomolecular Chemistry, 15(42), 8888–8893. https://doi.org/10.1039/C7OB02051A\\\nKompanichenko, V. N. (2019). Exploring the Kamchatka geothermal region in the context of life’s beginning. Life, 9(2), 41. https://doi.org/10.3390/life9020041\\\nHud, N. V. (2019). RNA nucleosides built in one prebiotic pot. Science, 366(6461), 32–33. https://doi.org/10.1126/science.aaz1130\\\nBecker, S., et al. (2019). Unified prebiotically plausible synthesis of pyrimidine and purine RNA ribonucleotides. Science, 366(6461), 76–82. https://doi.org/10.1126/science.aax2747\\\nDamer, B., & Deamer, D. (2020). The hot spring hypothesis for an origin of life. Astrobiology, 20(4), 429–452. https://doi.org/10.1089/ast.2019.2045\\\nMuchowska, K. B., et al. (2020). Non-enzymatic metabolic reactions and life’s origins. Chemical Reviews, 120(15), 7708–7744. https://doi.org/10.1021/acs.chemrev.0c00191\\\nWołos, A., et al. (2020). Synthetic connectivity, emergence, and self-regeneration in the network of prebiotic chemistry. Science, 369(6511), eaaw1955. https://doi.org/10.1126/science.aaw1955\\\nBlokhuis, A., Lacoste, D., & Nghe, P. (2020). Universal motifs and the diversity of autocatalytic systems. Proceedings of the National Academy of Sciences, 117(41), 25230–25236. https://doi.org/10.1073/pnas.2013527117\\\nYu, A. M., et al. (2021). Computationally reconstructing cotranscriptional RNA folding from experimental data reveals rearrangement of non-native folding intermediates. Molecular Cell, 81(4), 870–883.e10. https://doi.org/10.1016/j.molcel.2020.12.017\\\nPavlinova, P., Lambert, C. N., Malaterre, C., & Nghe, P. (2022). Abiogenesis through gradual evolution of autocatalysis into template-based replication. FEBS Letters, 597(3), 344–379. https://doi.org/10.1002/1873-3468.14507\n",
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  "content_html": "<p>Et si la vie sur Terre avait commencé par de l'ARN, avant l'apparition de l'ADN et des protéines ? C'est l'hypothèse dite du Monde à ARN.</p>\n<p>Détails et compléments dans le billet de blog qui accompagne la vidéo : <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://scienceetonnante.com/blog/2025/05/16/lhypothese-du-monde-a-arn/\">https://scienceetonnante.com/blog/2025/05/16/lhypothese-du-monde-a-arn/</a></p>\n<p>Merci à Philippe Nghe de l'ESPCI pour avoir répondu à mes questions !</p>\n<p>Le serveur Discord de Science étonnante ➡️ <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://discord.gg/GPamYjVYxA\">https://discord.gg/GPamYjVYxA</a></p>\n<p>00:00 Introduction<br />\n00:59 Les caractéristiques de la vie<br />\n04:01 LUCA, notre ancêtre commun<br />\n06:12 L'ARN<br />\n09:08 Les biopolymères programmables<br />\n13:28 L'ARN catalyseur : les ribozymes<br />\n17:09 L'expérience de Miller-Urey<br />\n19:27 Des nucléotides qui se forment spontanément ?<br />\n22:20 L'autoréplication de l'ARN en question</p>\n<p>Écrit et réalisé par David Louapre © Science étonnante</p>\n<p>Abonnez-vous : <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://www.youtube.com/scienceetonnante\">https://www.youtube.com/scienceetonnante</a><br />\nMe soutenir sur Tipeee : <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"http://www.tipeee.com/science-etonnante\">http://www.tipeee.com/science-etonnante</a><br />\nou Patreon : <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://www.patreon.com/scienceetonnante\">https://www.patreon.com/scienceetonnante</a><br />\nMes livres : <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://scienceetonnante.com/livres/\">https://scienceetonnante.com/livres/</a><br />\nFacebook : <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"http://www.facebook.com/sciencetonnante\">http://www.facebook.com/sciencetonnante</a><br />\nTwitter : <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"http://www.twitter.com/dlouapre\">http://www.twitter.com/dlouapre</a></p>\n<p>Bibliographie :</p>\n<p>Ferris, J. P., et al. (1996). Synthesis of long prebiotic oligomers on mineral surfaces. Nature, 381(6577), 59–61. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://www.nature.com/articles/381059a0\">https://www.nature.com/articles/381059a0</a><br />\nJohnston, W. K., et al. (2001). RNA-catalyzed RNA polymerization: Accurate and general RNA-templated primer extension. Science, 292(5520), 1319–1325. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://doi.org/10.1126/science.1060786\">https://doi.org/10.1126/science.1060786</a><br />\nDoudna, J. A., &amp; Cech, T. R. (2002). The chemical repertoire of natural ribozymes. Nature, 418(6894), 222–228. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://doi.org/10.1038/418222a\">https://doi.org/10.1038/418222a</a><br />\nSeelig, B. (2008). An autocatalytic network for ribozyme self-construction. Nature Chemical Biology, 4(11), 654–655. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://doi.org/10.1038/nchembio1108-654\">https://doi.org/10.1038/nchembio1108-654</a><br />\nLincoln, T. A., &amp; Joyce, G. F. (2009). Self-sustained replication of an RNA enzyme. Science, 323(5918), 1229–1232. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://doi.org/10.1126/science.1167856\">https://doi.org/10.1126/science.1167856</a><br />\nPowner, M. W., et al. (2009). Synthesis of activated pyrimidine ribonucleotides in prebiotically plausible conditions. Nature, 459(7244), 239–242. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://doi.org/10.1038/nature08013\">https://doi.org/10.1038/nature08013</a><br />\nMulkidjanian, A. Y., et al. (2012). Origin of first cells at terrestrial, anoxic geothermal fields. PNAS, 109(14), E821–E830. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://doi.org/10.1073/pnas.1117774109\">https://doi.org/10.1073/pnas.1117774109</a><br />\nRobertson, M. P., &amp; Joyce, G. F. (2012). The origins of the RNA world. Cold Spring Harbor Perspectives in Biology, 4(5), a003608. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://doi.org/10.1101/cshperspect.a003608\">https://doi.org/10.1101/cshperspect.a003608</a><br />\nCech, T. R. (2012). The RNA world in context. Cold Spring Harbor Perspectives in Biology, 4(7), a006742. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://doi.org/10.1101/cshperspect.a006742\">https://doi.org/10.1101/cshperspect.a006742</a><br />\nHiggs, P. G., &amp; Lehman, N. (2015). The RNA world: Molecular cooperation at the origins of life. Nature Reviews Genetics, 16(1), 7–17. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://doi.org/10.1038/nrg3841\">https://doi.org/10.1038/nrg3841</a><br />\nHorning, D. P., &amp; Joyce, G. F. (2016). Amplification of RNA by an RNA polymerase ribozyme. PNAS, 113(35), 9786–9791. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://doi.org/10.1073/pnas.1610103113\">https://doi.org/10.1073/pnas.1610103113</a><br />\nMeinert, C., et al. (2016). Ribose and related sugars from ultraviolet irradiation of interstellar ice analogs. Science, 352(6282), 208–212. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://doi.org/10.1126/science.aad8137\">https://doi.org/10.1126/science.aad8137</a><br />\nUsami, K., &amp; Okamoto, A. (2017). Hydroxyapatite: Catalyst for a one-pot pentose formation. Organic &amp; Biomolecular Chemistry, 15(42), 8888–8893. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://doi.org/10.1039/C7OB02051A\">https://doi.org/10.1039/C7OB02051A</a><br />\nKompanichenko, V. N. (2019). Exploring the Kamchatka geothermal region in the context of life’s beginning. Life, 9(2), 41. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://doi.org/10.3390/life9020041\">https://doi.org/10.3390/life9020041</a><br />\nHud, N. V. (2019). RNA nucleosides built in one prebiotic pot. Science, 366(6461), 32–33. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://doi.org/10.1126/science.aaz1130\">https://doi.org/10.1126/science.aaz1130</a><br />\nBecker, S., et al. (2019). Unified prebiotically plausible synthesis of pyrimidine and purine RNA ribonucleotides. Science, 366(6461), 76–82. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://doi.org/10.1126/science.aax2747\">https://doi.org/10.1126/science.aax2747</a><br />\nDamer, B., &amp; Deamer, D. (2020). The hot spring hypothesis for an origin of life. Astrobiology, 20(4), 429–452. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://doi.org/10.1089/ast.2019.2045\">https://doi.org/10.1089/ast.2019.2045</a><br />\nMuchowska, K. B., et al. (2020). Non-enzymatic metabolic reactions and life’s origins. Chemical Reviews, 120(15), 7708–7744. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://doi.org/10.1021/acs.chemrev.0c00191\">https://doi.org/10.1021/acs.chemrev.0c00191</a><br />\nWołos, A., et al. (2020). Synthetic connectivity, emergence, and self-regeneration in the network of prebiotic chemistry. Science, 369(6511), eaaw1955. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://doi.org/10.1126/science.aaw1955\">https://doi.org/10.1126/science.aaw1955</a><br />\nBlokhuis, A., Lacoste, D., &amp; Nghe, P. (2020). Universal motifs and the diversity of autocatalytic systems. Proceedings of the National Academy of Sciences, 117(41), 25230–25236. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://doi.org/10.1073/pnas.2013527117\">https://doi.org/10.1073/pnas.2013527117</a><br />\nYu, A. M., et al. (2021). Computationally reconstructing cotranscriptional RNA folding from experimental data reveals rearrangement of non-native folding intermediates. Molecular Cell, 81(4), 870–883.e10. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://doi.org/10.1016/j.molcel.2020.12.017\">https://doi.org/10.1016/j.molcel.2020.12.017</a><br />\nPavlinova, P., Lambert, C. N., Malaterre, C., &amp; Nghe, P. (2022). Abiogenesis through gradual evolution of autocatalysis into template-based replication. FEBS Letters, 597(3), 344–379. <a target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://doi.org/10.1002/1873-3468.14507\">https://doi.org/10.1002/1873-3468.14507</a></p>\n",
  "content_markdown": "Et si la vie sur Terre avait commencé par de l'ARN, avant l'apparition de l'ADN et des protéines ? C'est l'hypothèse dite du Monde à ARN.\n\nDétails et compléments dans le billet de blog qui accompagne la vidéo : https://scienceetonnante.com/blog/2025/05/16/lhypothese-du-monde-a-arn/\n\nMerci à Philippe Nghe de l'ESPCI pour avoir répondu à mes questions !\n\nLe serveur Discord de Science étonnante ➡️ https://discord.gg/GPamYjVYxA\n\n00:00 Introduction\\\n00:59 Les caractéristiques de la vie\\\n04:01 LUCA, notre ancêtre commun\\\n06:12 L'ARN\\\n09:08 Les biopolymères programmables\\\n13:28 L'ARN catalyseur : les ribozymes\\\n17:09 L'expérience de Miller-Urey\\\n19:27 Des nucléotides qui se forment spontanément ?\\\n22:20 L'autoréplication de l'ARN en question\n\nÉcrit et réalisé par David Louapre © Science étonnante\n\nAbonnez-vous : https://www.youtube.com/scienceetonnante\\\nMe soutenir sur Tipeee : http://www.tipeee.com/science-etonnante\\\nou Patreon : https://www.patreon.com/scienceetonnante\\\nMes livres : https://scienceetonnante.com/livres/\\\nFacebook : http://www.facebook.com/sciencetonnante\\\nTwitter : http://www.twitter.com/dlouapre\n\nBibliographie :\n\nFerris, J. P., et al. (1996). Synthesis of long prebiotic oligomers on mineral surfaces. Nature, 381(6577), 59–61. https://www.nature.com/articles/381059a0\\\nJohnston, W. K., et al. (2001). RNA-catalyzed RNA polymerization: Accurate and general RNA-templated primer extension. Science, 292(5520), 1319–1325. https://doi.org/10.1126/science.1060786\\\nDoudna, J. A., & Cech, T. R. (2002). The chemical repertoire of natural ribozymes. Nature, 418(6894), 222–228. https://doi.org/10.1038/418222a\\\nSeelig, B. (2008). An autocatalytic network for ribozyme self-construction. Nature Chemical Biology, 4(11), 654–655. https://doi.org/10.1038/nchembio1108-654\\\nLincoln, T. A., & Joyce, G. F. (2009). Self-sustained replication of an RNA enzyme. Science, 323(5918), 1229–1232. https://doi.org/10.1126/science.1167856\\\nPowner, M. W., et al. (2009). Synthesis of activated pyrimidine ribonucleotides in prebiotically plausible conditions. Nature, 459(7244), 239–242. https://doi.org/10.1038/nature08013\\\nMulkidjanian, A. Y., et al. (2012). Origin of first cells at terrestrial, anoxic geothermal fields. PNAS, 109(14), E821–E830. https://doi.org/10.1073/pnas.1117774109\\\nRobertson, M. P., & Joyce, G. F. (2012). The origins of the RNA world. Cold Spring Harbor Perspectives in Biology, 4(5), a003608. https://doi.org/10.1101/cshperspect.a003608\\\nCech, T. R. (2012). The RNA world in context. Cold Spring Harbor Perspectives in Biology, 4(7), a006742. https://doi.org/10.1101/cshperspect.a006742\\\nHiggs, P. G., & Lehman, N. (2015). The RNA world: Molecular cooperation at the origins of life. Nature Reviews Genetics, 16(1), 7–17. https://doi.org/10.1038/nrg3841\\\nHorning, D. P., & Joyce, G. F. (2016). Amplification of RNA by an RNA polymerase ribozyme. PNAS, 113(35), 9786–9791. https://doi.org/10.1073/pnas.1610103113\\\nMeinert, C., et al. (2016). Ribose and related sugars from ultraviolet irradiation of interstellar ice analogs. Science, 352(6282), 208–212. https://doi.org/10.1126/science.aad8137\\\nUsami, K., & Okamoto, A. (2017). Hydroxyapatite: Catalyst for a one-pot pentose formation. Organic & Biomolecular Chemistry, 15(42), 8888–8893. https://doi.org/10.1039/C7OB02051A\\\nKompanichenko, V. N. (2019). Exploring the Kamchatka geothermal region in the context of life’s beginning. Life, 9(2), 41. https://doi.org/10.3390/life9020041\\\nHud, N. V. (2019). RNA nucleosides built in one prebiotic pot. Science, 366(6461), 32–33. https://doi.org/10.1126/science.aaz1130\\\nBecker, S., et al. (2019). Unified prebiotically plausible synthesis of pyrimidine and purine RNA ribonucleotides. Science, 366(6461), 76–82. https://doi.org/10.1126/science.aax2747\\\nDamer, B., & Deamer, D. (2020). The hot spring hypothesis for an origin of life. Astrobiology, 20(4), 429–452. https://doi.org/10.1089/ast.2019.2045\\\nMuchowska, K. B., et al. (2020). Non-enzymatic metabolic reactions and life’s origins. Chemical Reviews, 120(15), 7708–7744. https://doi.org/10.1021/acs.chemrev.0c00191\\\nWołos, A., et al. (2020). Synthetic connectivity, emergence, and self-regeneration in the network of prebiotic chemistry. Science, 369(6511), eaaw1955. https://doi.org/10.1126/science.aaw1955\\\nBlokhuis, A., Lacoste, D., & Nghe, P. (2020). Universal motifs and the diversity of autocatalytic systems. Proceedings of the National Academy of Sciences, 117(41), 25230–25236. https://doi.org/10.1073/pnas.2013527117\\\nYu, A. M., et al. (2021). Computationally reconstructing cotranscriptional RNA folding from experimental data reveals rearrangement of non-native folding intermediates. Molecular Cell, 81(4), 870–883.e10. https://doi.org/10.1016/j.molcel.2020.12.017\\\nPavlinova, P., Lambert, C. N., Malaterre, C., & Nghe, P. (2022). Abiogenesis through gradual evolution of autocatalysis into template-based replication. FEBS Letters, 597(3), 344–379. https://doi.org/10.1002/1873-3468.14507\n",
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  "summary": "Et si la vie sur Terre avait commencé par de l'ARN, avant l'apparition de l'ADN et des protéines ? C'est l'hypothèse dite du Monde à ARN.\n\nDétails et compléments dans le billet de blog qui accompagne la vidéo : https://scienceetonnante.com/blog/2025/05/16/lhypothese-du-monde-a-arn/\n\nMerci à Philippe Nghe de l'ESPCI pour avoir répondu à mes questions ! \n\nLe serveur Discord de Science étonnante ➡️  https://discord.gg/GPamYjVYxA\n\n00:00 Introduction\n00:59 Les caractéristiques de la vie\n04:01 LUCA, notre ancêtre commun\n06:12 L'ARN\n09:08 Les biopolymères programmables\n13:28 L'ARN catalyseur : les ribozymes\n17:09 L'expérience de Miller-Urey\n19:27 Des nucléotides qui se forment spontanément ?\n22:20 L'autoréplication de l'ARN en question\n\nÉcrit et réalisé par David Louapre © Science étonnante\n\nAbonnez-vous : https://www.youtube.com/scienceetonnante\nMe soutenir sur Tipeee : http://www.tipeee.com/science-etonnante\nou Patreon : https://www.patreon.com/scienceetonnante\nMes livres : https://scienceetonnante.com/livres/\nFacebook : http://www.facebook.com/sciencetonnante\nTwitter : http://www.twitter.com/dlouapre\n\nBibliographie :\n\nFerris, J. 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Y.,  et al. (2012). Origin of first cells at terrestrial, anoxic geothermal fields. PNAS, 109(14), E821–E830. https://doi.org/10.1073/pnas.1117774109\nRobertson, M. P., & Joyce, G. F. (2012). The origins of the RNA world. Cold Spring Harbor Perspectives in Biology, 4(5), a003608. https://doi.org/10.1101/cshperspect.a003608\nCech, T. R. (2012). The RNA world in context. Cold Spring Harbor Perspectives in Biology, 4(7), a006742. https://doi.org/10.1101/cshperspect.a006742\nHiggs, P. G., & Lehman, N. (2015). The RNA world: Molecular cooperation at the origins of life. Nature Reviews Genetics, 16(1), 7–17. https://doi.org/10.1038/nrg3841\nHorning, D. P., & Joyce, G. F. (2016). Amplification of RNA by an RNA polymerase ribozyme. PNAS, 113(35), 9786–9791. https://doi.org/10.1073/pnas.1610103113\nMeinert, C.,  et al. (2016). Ribose and related sugars from ultraviolet irradiation of interstellar ice analogs. Science, 352(6282), 208–212. https://doi.org/10.1126/science.aad8137\nUsami, K., & Okamoto, A. (2017). Hydroxyapatite: Catalyst for a one-pot pentose formation. Organic & Biomolecular Chemistry, 15(42), 8888–8893. https://doi.org/10.1039/C7OB02051A\nKompanichenko, V. N. (2019). Exploring the Kamchatka geothermal region in the context of life’s beginning. Life, 9(2), 41. https://doi.org/10.3390/life9020041\nHud, N. V. (2019). RNA nucleosides built in one prebiotic pot. Science, 366(6461), 32–33. https://doi.org/10.1126/science.aaz1130\nBecker, S.,  et al.  (2019). Unified prebiotically plausible synthesis of pyrimidine and purine RNA ribonucleotides. Science, 366(6461), 76–82. https://doi.org/10.1126/science.aax2747\nDamer, B., & Deamer, D. (2020). The hot spring hypothesis for an origin of life. Astrobiology, 20(4), 429–452. https://doi.org/10.1089/ast.2019.2045\nMuchowska, K. B.,  et al.  (2020). Non-enzymatic metabolic reactions and life’s origins. Chemical Reviews, 120(15), 7708–7744. https://doi.org/10.1021/acs.chemrev.0c00191\nWołos, A.,  et al.  (2020). Synthetic connectivity, emergence, and self-regeneration in the network of prebiotic chemistry. Science, 369(6511), eaaw1955. https://doi.org/10.1126/science.aaw1955\nBlokhuis, A., Lacoste, D., & Nghe, P. (2020). Universal motifs and the diversity of autocatalytic systems. Proceedings of the National Academy of Sciences, 117(41), 25230–25236. https://doi.org/10.1073/pnas.2013527117\nYu, A. M.,  et al.  (2021). Computationally reconstructing cotranscriptional RNA folding from experimental data reveals rearrangement of non-native folding intermediates. Molecular Cell, 81(4), 870–883.e10. https://doi.org/10.1016/j.molcel.2020.12.017\nPavlinova, P., Lambert, C. N., Malaterre, C., & Nghe, P. (2022). Abiogenesis through gradual evolution of autocatalysis into template-based replication. FEBS Letters, 597(3), 344–379. https://doi.org/10.1002/1873-3468.14507",
  "tags": [],
  "temporalCoverage": "2026-09-08T10:17:10.166315+00:00",
  "title": "L'ARN aux Origines de la Vie sur Terre ? — Le Monde à ARN",
  "url": "https://aggr.aymericbeaumet.com/items/youtube-com-scienceetonnante/2025-05-16-l-arn-aux-origines-de-la-vie-sur-terre-le-monde-a-arn/",
  "word_count": 711
}