We are here to advance the science of nutrition, promoting global collaboration with veterinary and other scientific thought leaders to help pets live better, longer lives.
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PURINA INSTITUTE

Discover how we use proven nutritional science to help pets live better, longer lives.

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NEW INSIGHTS INTO GETTING OLDER — AN EXCLUSIVE ARTICLE

An overview of recent research into the complex mechanisms of biological aging and approaches to improving health along with lifespan.

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ADDING NUTRITION INTO EVERY EXAM - AN EXCLUSIVE INTERVIEW

Nutritional exams for dogs and cats.
Julie A  Churchill, DVM, PhD, DACVN.

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CAN 2018: MITOCHONDRIA MATTER MORE THAN YOU IMAGINE

Research is revealing how nutrition can impact aging at the molecular level, from mitochondrial turnover to gene expression. Some of these studies need you!

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FEEDING THE BRAIN

Putting Purina’s nutritional science into practice.

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PURINA INSTITUTE’S MEET THE SCIENTISTS VIDEO SERIES: BRAIN PROTECTING NUTRIENTS

Meet Purina’s scientists; hear the stories that led to the some of the company’s biggest nutritional breakthroughs.