David A. Velázquez-Ramírez

The paper analyzes pre-Hispanic genetic data from Mexico to show population continuity despite climate change and identifies an ancient unsampled ghost population's contribution.

GeDex extracts consensus gene-disease associations from biomedical literature using frequency patterns and supervised learning, achieving competitive performance compared to existing methods.

The paper creates a similarity corpus for microbial transcriptional regulation sentences, evaluated by curators to aid in biomedical literature curation.

The paper identifies a comprehensive dataset of Crl-regulated genes in E. coli and traces the evolutionary history of the Crl regulon across archaeal and bacterial taxa.

The paper expands RegulonDB to integrate high-throughput binding data with existing knowledge on gene regulation in E. coli K-12, enhancing its comprehensiveness and utility.