Browsing by Author "Echeverri Gil, Melany Tatiana"
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Item Impacto de la proteína animal en la salud y bienestar de perros (Canis familiaris) y gatos (Felis catus): Revisión sistemática(Universidad Santiago de Cali, 2025-10-09) Echeverri Gil, Melany Tatiana; Ospina Varón, Carlos Mario (Director)Nutrition is a fundamental aspect of dog and cat health, especially in relation to the quality and quantity of animal proteins in their diet. The aim of this monograph was to analyze the impact of these proteins on the well-being and physiological functioning of these species through a systematic review of scientific literature published between 2020 and 2025, following the PRISMA guidelines, where indexed databases were consulted, applying previously defined inclusion and exclusion criteria. Of a total of 247 records identified, 50 were included in the qualitative synthesis. The review identified important differences between species, both in their nutritional requirements and in their physiology and protein metabolism. Cats, as obligatory carnivores, need higher levels of specific amino acids such as taurine and arginine, while dogs, although more flexible as facultative carnivores, also show better physiological responses to diets containing animal protein. Common protein sources, their digestibility, biological value, and impact on the metabolism and overall health of these species were analyzed. The results indicate that diets adequate in animal protein improve multiple functions in the body, such as immune response, muscle mass maintenance, development, growth, and the prevention of clinical disorders. Conversely, protein imbalances can have significant consequences such as weight loss, digestive problems, and metabolic disorders, thus demonstrating their importance in overall health and making them a relevant clinical tool in veterinary practice.