Small Animal Nutrition and Health

Dear Colleagues,

This Special Issue highlights recent advances in the science of small animal nutrition and its pivotal role in promoting health, longevity, and disease prevention in dogs and cats. Modern nutritional research extends beyond basic dietary requirements to investigate how specific nutrients, bioactive compounds, and functional ingredients modulate metabolism, immune function, gut microbiota, and systemic health. Particular emphasis is placed on novel raw material sources, including alternative and sustainable protein ingredients such as insect meals, single-cell proteins, algal biomass, yeast, and plant-based concentrates, as well as innovative lipid, fiber, and micronutrient sources with proven bioavailability and physiological benefits. Contributions explore the influence of diet on chronic diseases, the gut–organ axes (gut–brain, gut–kidney, and gut–skin), and the use of prebiotics, probiotics, postbiotics, and synbiotics to support gastrointestinal and immune health. The issue also welcomes studies on nutrient metabolism, personalized nutrition approaches, and sustainable formulation technologies. By integrating veterinary nutrition, microbiome science, and food innovation, this Special Issue provides a platform for cutting-edge research that bridges fundamental understanding with clinical and practical applications, thereby enhancing the overall well-being of companion animals.

Dr. Attawit Kovitvadhi
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 250 words) can be sent to the Editorial Office for assessment.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Animals is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.