Glinkowska, Monika ; Waldminghaus, Torsten ; Riber, Leise (2024)
Editorial: Bacterial Chromosomes Under Changing Environmental Conditions.
In: Frontiers in Microbiology, 2021, 12
doi: 10.26083/tuprints-00019594
Artikel, Zweitveröffentlichung, Verlagsversion
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Kurzbeschreibung (Abstract)
The bacterial cell cycle comprises chromosome replication and segregation of newly replicated chromosomes into daughter cells prior to cell division. Unlike in eukaryotic organisms, DNA replication, chromosome segregation, and transcription occur simultaneously in bacteria. Several molecular mechanisms act in concert to allow chromosome replication initiation once-and-only-once per cell cycle (Skarstad et al., 1986; Boye et al., 2000). Other mechanisms ensure that replication is coordinated with cell growth (Murray, 2016) and linked to chromosome segregation in a tightly coordinated manner (Blow and Tanaka, 2005; Reyes-Lamothe et al., 2012). Considering that the chromosome is a massively compact structure, organization of the bacterial nucleoid adds an extra level to cell cycle coordination. In particular, a balance has to be reached between the requirement of significant compaction and an unobstructed accessibility to molecular processes underlying essential cellular functions, such as replication, transcription, DNA repair and homologous recombination (Badrinarayanan et al., 2015; Magnan and Bates, 2015).
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2024 |
| Autor(en): | Glinkowska, Monika ; Waldminghaus, Torsten ; Riber, Leise |
| Art des Eintrags: | Zweitveröffentlichung |
| Titel: | Editorial: Bacterial Chromosomes Under Changing Environmental Conditions |
| Sprache: | Englisch |
| Publikationsjahr: | 12 März 2024 |
| Ort: | Darmstadt |
| Publikationsdatum der Erstveröffentlichung: | 11 März 2021 |
| Ort der Erstveröffentlichung: | Lausanne |
| Verlag: | Frontiers Media S.A. |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Frontiers in Microbiology |
| Jahrgang/Volume einer Zeitschrift: | 12 |
| Kollation: | 3 Seiten |
| DOI: | 10.26083/tuprints-00019594 |
| URL / URN: | https://tuprints.ulb.tu-darmstadt.de/19594 |
| Zugehörige Links: | |
| Herkunft: | Zweitveröffentlichung DeepGreen |
| Kurzbeschreibung (Abstract): | The bacterial cell cycle comprises chromosome replication and segregation of newly replicated chromosomes into daughter cells prior to cell division. Unlike in eukaryotic organisms, DNA replication, chromosome segregation, and transcription occur simultaneously in bacteria. Several molecular mechanisms act in concert to allow chromosome replication initiation once-and-only-once per cell cycle (Skarstad et al., 1986; Boye et al., 2000). Other mechanisms ensure that replication is coordinated with cell growth (Murray, 2016) and linked to chromosome segregation in a tightly coordinated manner (Blow and Tanaka, 2005; Reyes-Lamothe et al., 2012). Considering that the chromosome is a massively compact structure, organization of the bacterial nucleoid adds an extra level to cell cycle coordination. In particular, a balance has to be reached between the requirement of significant compaction and an unobstructed accessibility to molecular processes underlying essential cellular functions, such as replication, transcription, DNA repair and homologous recombination (Badrinarayanan et al., 2015; Magnan and Bates, 2015). |
| Freie Schlagworte: | bacterial chromosomes, nucleoid architecture, DNA replication, chromosome segregation, DNA repair, stress conditions, environmental conditions, replication-transcription conflicts |
| ID-Nummer: | Artikel-ID: 633466 |
| Status: | Verlagsversion |
| URN: | urn:nbn:de:tuda-tuprints-195949 |
| Zusätzliche Informationen: | This article is part of the Research Topic: Bacterial Chromosomes Under Changing Environmental Conditions Specialty section: This article was submitted to Evolutionary and Genomic Microbiology, a section of the journal Frontiers in Microbiology |
| Sachgruppe der Dewey Dezimalklassifikatin (DDC): | 500 Naturwissenschaften und Mathematik > 570 Biowissenschaften, Biologie |
| Fachbereich(e)/-gebiet(e): | 10 Fachbereich Biologie 10 Fachbereich Biologie > Molekulare Mikrobiologie Interdisziplinäre Forschungsprojekte Interdisziplinäre Forschungsprojekte > Centre for Synthetic Biology |
| Hinterlegungsdatum: | 12 Mär 2024 13:21 |
| Letzte Änderung: | 14 Mär 2024 06:26 |
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| Suche nach Titel in: | TUfind oder in Google |
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