Gastrin hormone molecule
Wall Art and Photo Gifts from Science Photo Library
Gastrin hormone molecule
Gastrin hormone molecule. Computer model showing the structure of the human hormone gastrin. Atoms are colour-coded spheres (carbon: grey, hydrogen: light grey, nitrogen: blue, sulphur: yellow, and oxygen: red). Gastrin stimulates secretion of gastric acid by the parietal cells of the stomach and aids in gastric motility. It is released by G cells in the stomach, duodenum and pancreas, in response to stimuli including stomach distension, the presence of partially digested proteins (especially amino acids), and elevated blood calcium levels (hypercalcemia)
Science Photo Library features Science and Medical images including photos and illustrations
Media ID 6300693
© LAGUNA DESIGN/SCIENCE PHOTO LIBRARY
Atom Atoms Ball And Stick Compound Compounds Digestion Digestive Drug Endocrinology Gastric Hormone Gastrointestinal System Hormonal Hormone Intestinal Intestines Motility Space Filled Stimulation Stomach Bio Chemistry Biochemical Molecular Model Molecular Structure
EDITORS COMMENTS
This print showcases the intricate structure of the Gastrin hormone molecule, a vital component in our gastrointestinal system. The computer-generated model beautifully depicts this complex molecule with its atoms color-coded to represent different elements. Carbon appears as grey spheres, hydrogen as light grey, nitrogen as blue, sulphur as yellow, and oxygen as red. Gastrin plays a crucial role in regulating gastric acid secretion by stimulating the parietal cells of the stomach. It also aids in promoting gastric motility. This hormone is released by G cells located in various parts of our digestive system including the stomach, duodenum, and pancreas. The release of gastrin can be triggered by several stimuli such as stomach distension, presence of partially digested proteins (especially amino acids), and elevated blood calcium levels (hypercalcemia). Its function is essential for maintaining proper digestion and overall gut health. This visually striking artwork not only highlights the molecular structure but also represents an intersection between biology, medicine, chemistry, and biochemistry. With its white background and precise detailing of each atom using ball-and-stick representation or space-filled models; it serves both scientific research purposes and aesthetic appreciation. Science Photo Library has once again captured a remarkable image that encapsulates the beauty within science while providing valuable insights into one of our body's fundamental hormonal processes related to digestion.
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