Living Gels

About a recent paper from my lab: B. H. Schlomann and R. Parthasarathy, “Gut bacterial aggregates as living gels,” eLife, 10: e71105 (2021). DOI: 10.7554/eLife.71105. What do gut bacterial colonies look like? My group has been exploring this question for years, and ever since our first forays peering inside larval zebrafish it has been evident … Continue reading Living Gels

Tossing Starfish from the Tidepools — Gut Microbiome Edition

About a paper from my lab [1] on competition and cooperation among gut microbes. Is the whole more than the sum of its parts? This question arises throughout the sciences, as one wonders whether understanding the constituents of some system suffices to understand the system as a whole. Sometimes the answer is “yes.” Electromagnetic fields, … Continue reading Tossing Starfish from the Tidepools — Gut Microbiome Edition

Bacterial behaviors and the physical landscape of the zebrafish gut [APS talk abstract]

I decided to make a version of the abstract for my upcoming presentation at the March Meeting of the American Physical Society that (i) has a movie, and (ii) is revised slightly from the version I submitted a few months ago. My talk is one of two invited talks at a pair of focus sessions … Continue reading Bacterial behaviors and the physical landscape of the zebrafish gut [APS talk abstract]