Camilla U. Rang
University of California, San Diego
15 Papers
70 Citations
Camilla U. Rang is an academic researcher from University of California, San Diego. The author has contributed to research in topics: Population & Escherichia coli. The author has an hindex of 10, co-authored 14 publications. Previous affiliations of Camilla U. Rang include University of California.
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Papers
Temporal Dynamics of Bacterial Aging and Rejuvenation
TL;DR: The present study reanalyzed conflicting data and showed that the previous data, rather than opposing each other, together provide strong evidence for bacterial aging.
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Using a porous silicon photonic crystal for bacterial cell-based biosensing
TL;DR: In this paper, a method for non-invasively monitoring the growth and infection of Pseudomonas syringae bacteria using a 1-D porous silicon photonic crystal and a white-light source coupled to a CCD spectrometer is presented.
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Age structure landscapes emerge from the equilibrium between aging and rejuvenation in bacterial populations.
TL;DR: It is shown that constant patterns of aging and rejuvenation connect distinct growth equilibria within bacterial clonal populations, providing evidence for deterministic age structures and indicating that physiological immortality and cellular aging can both be manifested in single celled organisms.
Minicells as a Damage Disposal Mechanism in Escherichia coli
Camilla U. Rang,Audrey Menegaz Proenca,Christen Buetz,Chao Shi,Lin Chao +4 more
- 31 Oct 2018
TL;DR: It is shown that minicells help Escherichia coli cells to rid themselves of damaged proteins induced by antibiotic stress and could be an overlooked pathway that bacteria are using to resist antimicrobials.
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Ageing in Escherichia coli requires damage by an extrinsic agent.
TL;DR: It is found that streptomycin, which produces mistranslated proteins that are more vulnerable to oxidation, was able to induce both damage and ageing in bacterial populations and all of the earlier studies can be reconciled and bacterial ageing is a real phenomenon.
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