Gabriel G. Haddad

This study uses RNA-sequencing to show that PHOX2B polyalanine repeat mutation significantly alters the transcriptome of neuronal progenitor cells in Haddad syndrome.

The paper shows that sample collection time significantly affects microbiome study conclusions, more than experimental interventions or dietary changes.

The paper identifies novel conjugated bile acids produced by the microbiome in mice and humans using mass spectrometry and a murine 3D model.