To the Editor—One limitation of microbial community marker-gene sequencing is that it does
not provide information about the functional composition of sampled communities …

The gut microbiome has been shown to influence the response of tumors to anti–PD-1
(programmed cell death–1) immunotherapy in preclinical mouse models and observational …

To the Editor—Rapid advances in DNA-sequencing and bioinformatics technologies in the
past two decades have substantially improved understanding of the microbial world. This …

Human gut commensals are increasingly suggested to impact non-communicable diseases,
such as inflammatory bowel diseases (IBD), yet their targeted suppression remains a …

It is challenging to associate features such as human health outcomes, diet, environmental
conditions, or other metadata to microbial community measurements, due in part to their …

The inflammatory bowel diseases (IBDs), which include Crohn's disease (CD) and ulcerative
colitis (UC), are multifactorial chronic conditions of the gastrointestinal tract. While IBD has …