Selection Dynamics in Transient Compartmentalization
| Autor: | Luca Peliti, Philippe Nghe, David Lacoste, Alex Blokhuis |
|---|---|
| Přispěvatelé: | Laboratoire de Physico-Chimie Théorique (LPCT), Ecole Superieure de Physique et de Chimie Industrielles de la Ville de Paris (ESPCI Paris), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS), Laboratoire Matière Molle et Chimie (MMC), Dipartimento di Scienze Fisiche [Naples], Università degli studi di Napoli Federico II |
| Jazyk: | angličtina |
| Rok vydání: | 2018 |
| Předmět: |
0301 basic medicine
0106 biological sciences [SDV.OT]Life Sciences [q-bio]/Other [q-bio.OT] media_common.quotation_subject Ecology (disciplines) General Physics and Astronomy FOS: Physical sciences Context (language use) Computational biology Condensed Matter - Soft Condensed Matter Biology 010603 evolutionary biology 01 natural sciences Competition (biology) 03 medical and health sciences 0302 clinical medicine 82-XX 92Dxx RNA Catalytic Transient (computer programming) Physics - Biological Physics Quantitative Biology - Populations and Evolution Selection (genetic algorithm) ComputingMilieux_MISCELLANEOUS 030304 developmental biology media_common [PHYS]Physics [physics] 0303 health sciences Models Genetic Dynamics (mechanics) Populations and Evolution (q-bio.PE) Compartmentalization (psychology) 030104 developmental biology Group selection Evolutionary biology Biological Physics (physics.bio-ph) FOS: Biological sciences Trait RNA Soft Condensed Matter (cond-mat.soft) 030217 neurology & neurosurgery |
| Zdroj: | Physical Review Letters Physical Review Letters, American Physical Society, 2018, 120 (15), ⟨10.1103/PhysRevLett.120.158101⟩ |
| ISSN: | 0031-9007 1079-7114 |
| DOI: | 10.1103/PhysRevLett.120.158101⟩ |
| Popis: | Transient compartments have been recently shown to be able to maintain functional replicators in the context of prebiotic studies. Motivated by this experiment, we show that a broad class of selection dynamics is able to achieve this goal. We identify two key parameters, the relative amplification of non-active replicators (parasites) and the size of compartments. Since the basic ingredients of our model are the competition between a host and its parasite, and the diversity generated by small size compartments, our results are relevant to various phage-bacteria or virus-host ecology problems. 11 pages, 10 figures |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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