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Nutrition
Research Notes: Page 2
Research Notes
Royal Canin symposium urges earlier pet healthy aging conversations
New research shows nearly half of pet owners avoid thinking about pet aging until health issues arise, even as pandemic-era pets reach midlife.
Pet Food Additives/Supplements
Postbiotics may calm dogs via the gut-brain axis
Postbiotics may support calming indirectly through gut health modulation rather than direct behavioral changes.
Research Notes
Research shows trace mineral form affects canine mobility, exercise recovery
A Petfood Forum 2026 Tech Talk presentation detailed findings from multiple Zinpro-funded studies examining how trace mineral form affects mobility outcomes in dogs.
Research Notes
Study: Cooking temperature linked to AGE levels in dog food
Research across 41 UK commercial dog foods finds wet/canned products contain the highest concentrations of advanced glycation end (AGE) products.
Research Notes
Ultra-processed human food definition doesn’t fit pet food
Scientists believe a standardized framework for classifying pet food processing could improve communication across the industry, from formulation to labeling and consumer education.
Research Notes
Study: Plasma improves mobility outcomes in senior dogs
Research conducted by APC and China Agricultural University evaluated plasma proteins' effects on lameness scoring and joint biomarkers.
Research Notes
Flax facts: scientific base for pet food using linseed products
For marketers, flax offers a recognizable, plant-based ingredient with documented effects on circulating omega-3 fatty-acid status.
Research Notes
Iowa State, Freshpet study diet's role in human-dog bond
An at-home study is tracking how nutrition may influence canine health and the owner-pet relationship over 10 months.
Pet Food Palatability
Study: Yeast extract coating improves dog kibble palatability
A choice-feeding study from Ohly found dogs preferred meat-free kibbles coated with OHLY-GO Meaty product over uncoated alternatives.
Pet Food Regulations
35% of raw pet food samples contaminated with harmful bacteria in UK survey
The FSA said strict rules are in place for pet food regulation in the United Kingdom and that it is working with local authorities to remind feed businesses of their responsibilities in ensuring that pet food is safe.
Research Notes
Lead fragments in raw game pet food examined in two studies
Processing controls alone may not be sufficient to ensure compliance with regulatory limits or to minimize dogs’ exposure to lead.
Research Notes
Therapeutic gut health dog food improved digestibility and gastrointestinal signs
Although the study was conducted in healthy dogs, the authors concluded that a highly digestible, palatable diet containing functional fibers, oils and microbial ingredients can beneficially modulate fecal metabolites and microbiota.
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