Circle that represents the Dog Aging Project Pack and within it three different colored paw prints. The Big Dark Purple Paw is the Foundation Cohort, The Light Purple is the Precision Cohort and the small maroon paw is the TRIAD cohort.

Inside Science: Consorting with Cohorts

Published on October 31, 2024

In the Dog Aging Project, our different cohorts are different groups of dogs with characteristics that allow us to ask and seek answers to specific scientific questions.

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Thin Line Abstract Shapes in the background with a circle that has a group of big dog graphics in the middle. With the TRIAD logo on the right bottom corner (dog outline with a heart on the chest and an atom as a brain)

Inside TRIAD: A Closer Look at the TRIAD Cohort

Published on October 28, 2024

The TRIAD clinical trial is a nationwide, double-blind veterinary clinical trial. This means half the dogs will receive the medication under study, and half will receive a placebo. In this trial, we will study the effects of the medication rapamycin.

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A guardian dog in sitting in front of a mountain cabin

Inside Science: Canine Sentinels

Published on October 25, 2024

In this article at Science.org, our Dog Aging Project team members Courtney Sexton and Audrey Ruple lay the framework for how our close relationships with canine companions can offer an opportunity to learn how the combined elements of the physical and social environment contribute to the quality of life for both people and dogs.

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Dog outline with heart and atom as a brain

Inside TRIAD: A Deeper Dive into the Test of Rapamycin In Aging Dogs

Published on October 24, 2024

In the TRIAD study, we hope to evaluate the safety, efficacy, and potential side effects of rapamycin in dogs, leading to improved veterinary care of senior dogs and contributions to the understanding of human aging.

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an older dog with a puppy

Scientific Results: How can we achieve more accurate reporting of average dog lifespan?

Published on October 11, 2024

Available data do not support the claim that dogs’ lives are getting shorter.

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Scientific Results: Validation of the shortened version of the Canine Behavioral Assessment and Research Questionnaire (C-BARQ) using participants from the Dog Aging Project

Published on August 30, 2024

Previous studies have shown that the C-BARQ can help identify behavioral issues associated with relinquishment to shelters,  as well as predict success as a service or guide dog. The C-BARQ is available in multiple languages and is used worldwide.

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It Takes a Village to Publish a Paper!

Published on July 30, 2024

If you have ever read a paper in a scientific journal, you have seen the…

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A veterinarian uses clippers to get a fur sample from a border collie.

Scientific Results: Clippers are superior to scissors in the collection of hair for cortisol analysis in companion dogs – A Dog Aging Project preliminary study

Published on March 20, 2024

As the scientific community expands its knowledge and methods for chemical analysis (like testing hormone levels), the use of clippers to sample fur may become a useful collection method compared with other procedure methods like blood draws.

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Scientific Results: Analysis of 2,570 responses to Dog Aging Project End of Life Survey demonstrates that euthanasia is associated with cause of death but not age

Published on January 29, 2024

Euthanasia is a common manner of death for dogs in the United States. We wanted to find out what factors led owners to make the decision to euthanize their dog. Was it disease or illness? Poor prognosis? Was the dog suffering? Was it a poor quality of life?

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Standing out from the crowd: What makes the Dog Aging Project unique?

Published on October 24, 2023

At its core, the Dog Aging Project is a long-term, longitudinal study looking at aging…

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