An educational overview of how published canine and comparative-physiology research investigates peptides, growth factors, and bioregulators in dog biology. Topics covered include soft-tissue and joint research, gut and mucosal biology, dermal physiology, immune signalling, and the canine model in comparative aging research. This page describes what studies have examined — it is not treatment, dosing, or administration guidance.

Dogs occupy a unique position in biomedical research as both a companion species and a translational model. Published canine research spans orthopaedic and soft-tissue biology, gastrointestinal physiology, dermatology and follicular cycling, and — increasingly — comparative aging science, with large-scale longevity studies using the dog as a model organism.
Across this literature, peptides such as BPC-157 and TB-500 recur in connective-tissue and angiogenic-signalling work; KPV appears in gut and inflammatory-pathway research; GHK-Cu features in dermal and extracellular-matrix studies; MOTS-c and Epitalon are referenced in comparative-aging discussions. Each is summarised in the encyclopedia entries linked below — describing what has been published, not how to administer anything.
CAT-01
Educational entries discussing mobility research in canine literature.
CAT-02
Educational entries discussing recovery research in canine literature.
CAT-03
Educational entries discussing gut health research in canine literature.
CAT-04
Educational entries discussing longevity research in canine literature.
CAT-05
Educational entries discussing skin & coat research in canine literature.
CAT-06
Educational entries discussing immune function research in canine literature.
Published veterinary and comparative-physiology research spans several recurring areas. Each card below links to an educational summary of what the literature has examined.
Areas the literature examines
Areas the literature examines
Areas the literature examines
Areas the literature examines
Areas the literature examines
Areas the literature examines
Research Use Only
All compounds referenced in this educational knowledge center are sold by Dr Jays Peptides exclusively as research-use-only laboratory materials for qualified in-vitro and pre-clinical research. They are not medicines, dietary supplements, or veterinary products, are not intended for human or veterinary use, and have not been approved for use in humans or animals. The literature summaries below describe what published research has examined — they are not treatment, dosing, or administration guidance.