Anatomy · MU Sofia
Covers the structure of taste buds on the tongue, noting their oval shape and the stratified squamous epithelium that covers them. It describes the three cell types found within each bud: gustatory, supporting and basal stem cells. It then lists the five taste sensations and how receptors on the microvilli of taste cells bind different molecules. The note is illustrated with pictures only.
Inside: 1 section · 11 labelled pictures · 34 flashcards · 1 min
Topic 262 of 264 in the MU Sofia syllabus for Anatomy (Dental Medicine, Year 2). The free AceMed note covers it in 1 section, about 69 words (1 min of reading), with 34 flashcards.
Each taste bud is clear, oval and covered by stratified squamous epithelium. A combination of elongated taste (gustatory), supportive, and basal stem cells can be found within each taste bud.
There are five gustatory sensations that are perceived by individuals. These are sweet, salty, sour, bitter, and umami. The microvilli found on the apical surface of the taste cells are equipped with various receptors that bind to varying molecules.
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