MicrobiologybioRxivPreprint
A global post-transcriptional regulator directs Acinetobacter baumannii carbon preference and gut colonization
R. Mason Clark, Rosa L. Sava, Kia J.A. Holt…·Lauren D Palmer
This study identifies CsrA as a global regulator of carbon preference and gut colonization in Acinetobacter baumannii, revealing its role in repressing arginine/ornithine catabolism and enhancing competitive fitness.
DOI 10.64898/2026.11.07.762903