Epigenetic clocks, used to predict biological age from DNA methylation data, are a promising research tool that may facilitate the translation of interventions from humans to pets and vice versa.

Through comparative geroscience and One Health approaches, companion animal medicine can inform and accelerate approval and widespread use of health span interventions to benefit companion animals and humans.

Biological clocks may enable pet health by detecting how and when aging occurs, allowing veterinarians to recommend dietary and lifestyle changes that promote a healthy lifespan for pets.

A welcome to the Purina Institute Companion Animal Nutrition (CAN) Summit 2023 that includes an overview of the Purina Institute, Nestlé Research & Development, and the program’s content organization.

A review of dietary management strategies to improve brain health, slow brain ageing, and help manage neurologic and cognitive disorders in dogs.