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Developmental Orthopedic Conditions
Diet may play a role in developmental orthopedic conditions and in management of secondary osteoarthritis..
Canine Megaesophagus
Nutrition and feeding practices are critical to the supportive care of dogs with megaesophagus.
Stress-Related Behavioral Disorders
Nutrition may help reduce stress-related anxiety and behavioral disorders in pets.
Congestive Heart Failure (CHF) in Cats
Cats with heart disease often appear healthy until their heart is failing. Once diagnosed with heart failure, nutritional modifications can help support heart health.

Explore the terminology and composition of the microbiomes, how the microbiomes interact with the host, how microbiomes are measured, and the factors that influence microbiome composition.

Scientists are continually advancing knowledge about the complexities of cardiac health by identifying novel metabolic pathways, finding more accurate biomarkers for heart disease, and revealing new genomic insights into the development of heart failure.
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Developmental Orthopedic Conditions
Diet may play a role in developmental orthopedic conditions and in management of secondary osteoarthritis..
Canine Megaesophagus
Nutrition and feeding practices are critical to the supportive care of dogs with megaesophagus.
Stress-Related Behavioral Disorders
Nutrition may help reduce stress-related anxiety and behavioral disorders in pets.
Congestive Heart Failure (CHF) in Cats
Cats with heart disease often appear healthy until their heart is failing. Once diagnosed with heart failure, nutritional modifications can help support heart health.
Science of Nutrition
Learn how Purina’s breakthrough studies, with novel discoveries about the molecular-level impacts of nutrients on pet health, have helped reimagine the ways nutrition can help pets live better, longer lives.
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