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6篇 您的检索式:作者名="Patrick Forterre"
    题名 作者 年代 出处 被引量
1Defining Life: The Virus Viewpoint显示文摘Patrick Forterre 2010Origins of Life and Evolution of Biospheres2010,,2:1
2The Common Ancestor of Archaea and Eukarya Was Not an Archaeon显示文摘Patrick Forterre Gustavo Caetano-Anollés 2013Archaea2013,,:1
3Evolution of glutamate dehydrogenase genes: Evidence for two paralogous protein families and unusual branching patterns of the archaebacteria in the universal tree of life显示文摘Nadia Benachenhou-Lahfa Patrick Forterre Bernard Labedan 1993Journal of Molecular Evolution1993,,4:1
4Evolution of Glutamate De-hydrogenase genes:Evidence for Two Paralogous Protein Families and Unusual Branching Patterns of the Archaebacteria in the Universal Tree of Life显示文摘 Patrick Forterre and Bernard Labedan 1993J Mol Evol1993,36,:1
5Carl Woese:Still ahead of our time显示文摘The work of Carl Woese and his colleagues of the Urbana University has been one of the most important breakthroughs in biology in the last century(for historical sketches,see Refs.1,2).Carl Woese pioneered the use of macromolecule sequences to decipher the relationships between all organisms,fulfilling Darwin's dream to get a“fairly true genealogical trees of each great kingdom of nature”3.He went even beyond this objective since he was finally able to identify and connect each great kingdom of nature(which he called domains)into a single tree.The apex of his work was the discovery in 1977 of an entire new domain of life,hidden before our eyes,the Archaea4.The use of 16S ribosomal RNA(rRNA)as a molecular chronometer and later as a probe for PCR not only revealed a third domain of life but also paved the way for the detection and identification of microorganisms that were not yet amenable to cultivation5.Patrick Forterre 2022mLife2022,1,4:0
6The expanding Asgard archaea and their elusive relationships with Eukarya显示文摘The discovery of Asgard archaea and the exploration of their diversity over the last 6 years have deeply impacted the scientific community working on eukaryogenesis,rejuvenating an intense debate on the topology of the universal tree of life(uTol).Here,we discuss how this debate is impacted by two recent publications that expand the number of Asgard lineages and eukaryotic signature proteins(ESPs).We discuss some of the main difficulties that can impair the phylogenetic reconstructions of the uTol and suggest that the debate about its topology is not settled.We notably hypothesize the existence of horizontal gene transfers between ancestral Asgards and proto-eukaryotes that could result in the observed abnormal behaviors of some Asgard ESPs and universal marker proteins.This hypothesis is relevant regardless of the scenario considered regarding eukaryogenesis.It implies that the Asgards were already diversified before the last eukaryotic common ancestor and shared the same biotopes with proto-eukaryotes.We suggest that some Asgards might be still living in symbiosis today with modern Eukarya.Violette Da Cunha Morgan Gaïa Patrick Forterre 2022mLife2022,1,1:0
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