Mutualism reduces the severity of gene disruptions in predictable ways across microbial communities.
J. N. V. Martinson, J. M. Chacon, B. A. Smith, A. R. Villarreal, R. C. Hunter, W. R. Harcombe
The paper shows mutualism reduces mutation severity in microbial communities, while competition does not, and predicts mutant fitness in complex communities by averaging simpler ones.
bioRxiv · May 8, 2023Microbiology