Osaka University researchers have discovered liver resident macrophages' pivotal role in defending against gut bacteria and related substances entering via the portal vein, particularly under ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Could lithocholic acid, a compound produced when gut bacteria process bile, be the missing link between a low-calorie diet and its age-defying effects? Experiments in mice, flies and nematode worms ...

Published on March 23, 2026, in Volume 2, article number 18 of the journal Immunity & Inflammation , the review begins by systematically outlining ...