← Back to the JournalRESEARCH WATCH · REVIEWED

A closer look at what the science is telling us.

New findings can change the questions we ask. Here are three developments we are following, and the limits worth remembering before applying them to the companion you know.

01

CANINE LONGEVITY · RESEARCH REPORT ·

Why a larger dog may age differently.

A Dog Aging Project analysis of 864 dogs links body size with changes in DNA methylation around transposable elements. It is a clue about ageing biology, not a clock for any one dog.

Why we're following it

Life stage and body size deserve context in a health record. A molecular association does not tell a family how long their dog will live or which test to buy.

A question for the next visit

Which changes in this dog's health and routine warrant follow-up now, rather than a prediction based on breed size?

Read the source · Arizona State University
02

FELINE HEALTH · CLINICAL GUIDELINES ·

A more complete view of kidney health in cats.

International Cat Care's 2026 consensus guidelines bring early diagnosis, staging, coexisting conditions and quality of life into one clinical picture.

Why we're following it

A result is useful alongside the cat's history, examination and the veterinarian's interpretation. The guideline is for clinical decisions; it is not a home screening rule.

A question for the next visit

Which measurements should be followed over time for this cat, and how will changes be interpreted together?

Read the source · Journal of Feline Medicine and Surgery
03

CANINE LONGEVITY · COHORT STUDY ·

Why the whole health history matters.

A Dog Aging Project study using owner-reported data from more than 50,000 dogs associated an accumulation of health conditions with higher mortality risk.

Why we're following it

The observation supports keeping diagnoses and their timing together. It does not make an owner-entered history a diagnosis or establish a treatment for an individual dog.

A question for the next visit

Are there changes across existing conditions that your veterinarian should review together?

Read the source · GeroScience / PubMed
HOW WE READ THE RESEARCH

Source first.
Then perspective.

We select directly attributable research, clinical guidance or institutional reporting. Each note separates what was observed from what it might mean for a pet owner, and links to the original source. The dates above describe the sources, not Whisker360 studies.

Original sources

Arizona State University · canine epigeneticsiCatCare · feline kidney guidelinesGeroScience · canine multimorbidity

Our reading is editorial education, not a veterinary review of an individual animal, a diagnosis, or evidence that Whisker360 offers a particular test or treatment. For a health concern, speak with your veterinarian.

This selection was last reviewed . Older notes remain dated until checked and updated.

FROM READING TO A BETTER QUESTION

Keep their whole story in view.

Dates, sources and context help make a health conversation more useful.

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