To provide an in-depth catalog of the salivary proteome and endogenous peptidome of healthy dogs. evaluate proteins and peptides with antimicrobial properties. and compare the most common salivary proteins and peptides between different breed phylogeny groups. 36 healthy dogs without evidence of periodontal disease representing four breed phylogeny groups. https://foldlyers.shop/product-category/adaptors-mains-plugs/