Prostaglandin E2 molecule
Wall Art and Photo Gifts from Science Photo Library
Prostaglandin E2 molecule
Prostaglandin E2 molecule. Computer model showing the structure of the hormone prostaglandin E2 (PGE2). Atoms are colour-coded (carbon: dark grey, hydrogen: light grey, oxygen: red). Like other prostaglandins PGE2 acts to widen blood vessels (vasodilation), thus lowering blood pressure and improving blood flow. It also relaxes smooth muscles and inhibits the release of noradrenaline. It softens the cervix and causes uterine contraction during labour, and is therefore used as a vaginal suppository (dinoprostone) to prepare the cervix for labour and also to induce labour
Science Photo Library features Science and Medical images including photos and illustrations
Media ID 6299691
© LAGUNA DESIGN/SCIENCE PHOTO LIBRARY
Atom Atoms Blood Pressure Cervix Compound Compounds Drug Fever Hormonal Hormone Induction Labour Lower Lowers Pharmacological Pharmacology Prostanoid Space Fill Space Filled Uterine Contraction Vasodilation Vasodilator Bio Chemistry Biochemical Computer Artwork Induce Molecular Model Molecular Structure
EDITORS COMMENTS
This print showcases a computer-generated model of the hormone prostaglandin E2 (PGE2). The intricate structure of this vital molecule is beautifully depicted, with each atom color-coded for clarity. Prostaglandin E2, like other prostaglandins, plays a crucial role in widening blood vessels through vasodilation. By doing so, it effectively lowers blood pressure and enhances blood flow throughout the body. In addition to its cardiovascular effects, PGE2 also exhibits various other functions. It relaxes smooth muscles and inhibits the release of noradrenaline, further contributing to its ability to regulate physiological processes. Notably, this remarkable hormone softens the cervix and induces uterine contractions during labor. As such, it finds application as a vaginal suppository known as dinoprostone or under brand names like Cervidil, Prostin E2, Propess. The molecular intricacies captured in this image provide valuable insights into the biochemical properties of PGE2. Its significance in pharmacology and medicine cannot be overstated; understanding its role has paved the way for advancements in drug development and treatment strategies related to conditions such as hypertension and labor induction. Science Photo Library continues to amaze us with their stunning visual representations that bridge biology and chemistry seamlessly. This particular artwork serves as an educational tool while simultaneously showcasing the beauty inherent within our biological systems at a microscopic level.
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