Pies: Yummy

Evidence: 35 • authority: 92

The Molecular Signature of Umami Palatability in Dogs Based on Amino Acid Interactions with Canine Taste Receptors. Canine feeding behaviour is strongly influenced by taste perception, yet the molecular determinants of palatability, particularly umami taste is unclear. Dogs typically consume food rapidly with minimal mastication, relying on a limited number of taste buds to detect sour, bitter, salty, sweet, and umami flavours. Amino acids are known to play a central role in canine taste, especially in diets rich in animal proteins. In this study, we aimed to identify the specific amino acids that optimally stimulate umami perception in dogs using a receptor–ligand docking approach. A total…

Evidence: 35 • authority: 72

The cat (Felis catus), also called domestic cat and house cat, is a small domesticated carnivorous mammal. It is a member of Felidae, the family of mammals in the order Carnivora also colloquially referred to as cats. An obligate carnivore requiring a predominantly meat-based diet, it has retractable claws adapted to killing small prey species such as mice and rats. It has a strong, flexible body, quick reflexes, and sharp teeth, and its night vision and sense of smell are well developed. It is a social species, but a solitary hunter and a crepuscular predator. Cat communication includes meowing, purring, trilling, hissing, growling, grunting, body language, and scent marking. It can hear s…

Evidence: 35 • authority: 72

The tongue is a muscular organ in the mouth of a typical tetrapod. It manipulates food for chewing and swallowing as part of the digestive process and is the primary organ of taste. The tongue's upper surface (dorsum) is covered by taste buds housed in numerous lingual papillae. It is sensitive and kept moist by saliva and is richly supplied with nerves and blood vessels. The tongue also serves as a natural means of cleaning the teeth. A major function of the tongue is to enable speech in humans and vocalization in other animals. The human tongue is divided into two parts, an oral part at the front and a pharyngeal part at the back. The left and right sides are also separated along most of…

Evidence: — • authority: 38