This page has a list of all CentreSquare resources.

Purina's groundbreaking 9-year study showed that feeding a specific blend of nutrients can extend the healthy lives of cats.​

Feeding a balanced diet supports healthy skeletal development and a lean body condition in puppies.​

Protein is a key nutrient for dogs and cats and a source of amino acids, the 'building blocks' used to build new proteins in the body. Irrespective of the pet’s age, protein plays many important roles in the body.

Food allergies are not common in dogs and cats, but pet owners often believe that a pet’s skin or intestinal symptoms are allergic reactions to specific food ingredients.

Purina was the first to use prebiotics in pet food and is a leader in the field. What are the benefits of prebiotics to pets?

A novel dietary intervention for dogs with early stage myxomatous mitral valve disease

Dietary carbohydrates in pet food help meet the pet’s physiological need for glucose. However, due to the ancestral origins of dogs and cats, some owners may question whether carbohydrates should be a part of their pets’ diet.

Pets obtain essential fatty acids from their diet. What are these fatty acids, and how do they support pet health?

Feeding guidelines are designed to help owners determine the quantity of food to feed their pets to ensure an optimal body condition, but owners may be unsure how to use them.

Maintaining a healthy weight in pets provides many health advantages, but many pet owners are uncertain about how to manage their pet’s weight.

Minerals are one of six nutrient groups in pet food that dogs and cats need for optimal health. Learn more about the minerals that contribute to healthy body function.

The heart is a vital organ that relies on specific nutrients and a continuous supply of energy to support and maintain a regular rate and rhythm, yet the role of nutrition in pets’ cardiac health is often overlooked.