“Good bacteria” as armor for navigating the world

Seeing science through a philosophical-artistic lens leads to useful allegories for understanding life. If we think of ourselves as beings working interdependently with the environment, we can emphasize biological relationships inside our own bodies to see how they contribute to wellbeing, which enhances the wellbeing of those we interact with.  The beneficial bacteria in our … Continue reading “Good bacteria” as armor for navigating the world

Harmful Effects of Silicon Dioxide Nanoparticles, a Common Food and Supplement Excipient, on Gut Microbiota, Immunity, Inflammation, and Digestion

Nanoparticles are particles existing between 1–100 nm in diameter. If a particle is the Earth, a nanoparticle is a tennis ball (nano: one-billionth). Silicon dioxide (Si + O2 = SiO2) is a nanoparticle used in the food and supplement industries as an anticaking agent. It, along with other nanomaterials like titanium dioxide, is present in … Continue reading Harmful Effects of Silicon Dioxide Nanoparticles, a Common Food and Supplement Excipient, on Gut Microbiota, Immunity, Inflammation, and Digestion