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Article

Adaptations Accumulated under Prolonged Resource Exhaustion Are Highly Transient.

mSphere - 12 Aug 2020

Avrani Sarit, Katz Sophia, Hershberg Ruth

Abstract excerpt

Many nonsporulating bacterial species can survive for years within exhausted growth media in a state termed long-term stationary phase (LTSP). We have been carrying out evolutionary experiments aimed at elucidating the dynamics of genetic adaptation under LTSP. We showed that Escherichia coli adapts to prolonged resource exhaustion through the highly convergent acquisition of mutations. In the most striking...

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Identifiers

PMID: 32817448
DOI: 10.1128/mSphere.00388-20
PMCID: PMC7426164

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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