Insulin production, artwork
Wall Art and Photo Gifts from Science Photo Library
Insulin production, artwork
Insulin production. Computer artwork of the human pancreas (yellow) and an islet of Langerhans (green) producing the hormone insulin (small spheres). The pancreas is a gland situated in the human abdomen (left) that produces insulin and passes it into the blood system, where it regulates the level of sugar (glucose) in the blood. The production of insulin is controlled by the endocrine hormone system. This acts on the alpha cells within the islets of Langerhans in the pancreas and stimulates them to either secrete or stop secreting insulin depending on how much is already in the blood system
Science Photo Library features Science and Medical images including photos and illustrations
Media ID 9220379
© HENNING DALHOFF / SCIENCE PHOTO LIBRARY
Alpha Cell Blood Glucose Level Blood Sugar Cell Biology Cytological Cytology Endocrine System Endocrinology Hormonal Hormone Hormones Insulin Islet Levels Negative Feedback Pancreas Pancreatic Physiological Physiology Producing Regulating Regulation Regulatory Releasing Secreting Vessels Biochemical Biochemistry Cells
EDITORS COMMENTS
This artwork showcases the intricate process of insulin production within the human body. Against a clean white background, a female figure is depicted holding a print that represents the complex biology behind this crucial hormone. The illustration focuses on two key components: the yellow-colored human pancreas and a green islet of Langerhans. The pancreas, situated in the left side of the abdomen, acts as both an endocrine and exocrine gland. In terms of its endocrine function, it produces insulin which plays a vital role in regulating blood sugar levels. Insulin secretion occurs within specialized cells called alpha cells located in the islets of Langerhans. The small spheres symbolize insulin molecules being released into the bloodstream to control glucose levels effectively. This process is tightly regulated by hormones from our endocrine system, ensuring that insulin secretion matches existing blood insulin levels. This visually striking image not only highlights the beauty found within our biological systems but also serves as a reminder of how essential insulin production is for maintaining proper physiological balance. It offers viewers an opportunity to appreciate both artistry and scientific knowledge simultaneously while marveling at one aspect of our remarkable human body - its ability to regulate itself through intricate biochemical processes.
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