The Digestive Journey: From Skittles in the Mouth to Nutrient Absorption in the Intestine
The process begins with chewing skittles in the mouth, where salivary amylase breaks down sugar. The bolus then travels down the esophagus via peristalsis into the stomach, further broken down by gastric juice. The pancreas releases enzymes like amylase and lipase to digest sugars and fats. Bile pro
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Annual Coeliac Review Mini Video Series: Symptoms, CDAT, and Support
Discover the annual Coeliac review mini video series that covers topics like symptoms of Coeliac Disease, Calcium and Vitamin D needs, Folic Acid, Vitamin B12, Iron levels, labelling, cross-contamination awareness, and more. Learn about the varied symptoms of Coeliac Disease, the impact on gut villi
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Overview of Gastrointestinal Secretions and Structural Considerations
In this informative presentation by Assistant Professor Dr. Emre Hamurtekin, the focus is on gastrointestinal secretions including salivary, gastric, pancreatic, biliary, and intestinal fluids. Structural considerations such as the surface area for absorption, sphincters, villi, and crypts are discu
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Overview of Small Intestine Histology and Function
The small intestine is a key organ in the digestive system responsible for the digestion and absorption of nutrients. It is divided into the duodenum, jejunum, and ileum, each with specific functions and structures like plicae circulares, villi, microvilli, and crypts of Lieberkühn. The intestinal
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Types of Placenta in Embryology: Classification and Structure
The lecture discusses the classification of placenta based on the mode of attachment and distribution of chorionic villi. It covers folded, villous, and labyrinthine placenta along with diffuse, cotyledonary, zonary, and discoidal placenta types in different species. The structure of placenta involv
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