Over a median follow-up of 5.9 years, cognitive decline risk was minimal at dietary thiamine intake levels of 0.60 to 1.00 mg/day, reported Xianhui Qin, MD, of Southern Medical University in Guangzhou ...

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 ...