Sarah Deweerdt

The Archive

The relationship between pathology in the brain and alterations in the gut microbiome could lead to therapies — even if it’s not clear which changes come first

April 23, 2025 | 08:00PM

Parkinson’s gut-microbiota links raise treatment possibilities
The animals’ keen sense of smell could improve the detection of illnesses such as cancer and tuberculosis

June 18, 2024 | 08:00PM

Could rats and dogs detect disease better than the finest lab equipment?

See More Stories