M. Garcia-Ulloa

Metagenomic insight into taxonomic composition, environmental filtering, and functional redundancy for shaping worldwide modern microbial mats

This study analyzes metagenomic data from microbial mats worldwide to show that community structure and function are shaped by cyanobacteria abundance and generalist microorganisms rather than environmental factors like temperature and pH.

Evidence of anthropogenic perturbation in the genomic evolution of an environmental strain of Pseudomonas otitidis from Cuatro Cienegas, Coahuila, Mexico

The paper examines the genomic evolution of Pseudomonas otitidis in response to anthropogenic water overexploitation over 13 years, finding evidence of evolutionary rescue and functional adaptation.