The Implausibility of Metabolic Cycles on the Prebiotic Earth

It has been suggested that complex reaction cycles, analogous to metabolic cycles, operated on the primitive Earth prior to the origin of genetic systems, but severe difficulties arise when these proposals are scrutinized from the standpoint of chemical plausibility.

Bibliographic Details
Main Author: Orgel, Leslie E
Format: Online
Language:English
Published: Public Library of Science 2008
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2211548/
id pubmed-2211548
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spelling pubmed-22115482008-01-23 The Implausibility of Metabolic Cycles on the Prebiotic Earth Orgel, Leslie E Essay It has been suggested that complex reaction cycles, analogous to metabolic cycles, operated on the primitive Earth prior to the origin of genetic systems, but severe difficulties arise when these proposals are scrutinized from the standpoint of chemical plausibility. Public Library of Science 2008-01 2008-01-22 /pmc/articles/PMC2211548/ /pubmed/18215113 http://dx.doi.org/10.1371/journal.pbio.0060018 Text en © 2008 Leslie E. Orgel. http://creativecommons.org/licenses/by/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are properly credited.
repository_type Open Access Journal
institution_category Foreign Institution
institution US National Center for Biotechnology Information
building NCBI PubMed
collection Online Access
language English
format Online
author Orgel, Leslie E
spellingShingle Orgel, Leslie E
The Implausibility of Metabolic Cycles on the Prebiotic Earth
author_facet Orgel, Leslie E
author_sort Orgel, Leslie E
title The Implausibility of Metabolic Cycles on the Prebiotic Earth
title_short The Implausibility of Metabolic Cycles on the Prebiotic Earth
title_full The Implausibility of Metabolic Cycles on the Prebiotic Earth
title_fullStr The Implausibility of Metabolic Cycles on the Prebiotic Earth
title_full_unstemmed The Implausibility of Metabolic Cycles on the Prebiotic Earth
title_sort implausibility of metabolic cycles on the prebiotic earth
description It has been suggested that complex reaction cycles, analogous to metabolic cycles, operated on the primitive Earth prior to the origin of genetic systems, but severe difficulties arise when these proposals are scrutinized from the standpoint of chemical plausibility.
publisher Public Library of Science
publishDate 2008
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2211548/
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