Second messenger system - Wikipedia
Second messengers trigger physiological changes at cellular level such as proliferation, differentiation, migration, survival, apoptosis and depolarization. They are one of the triggers of intracellular signal transduction cascades.
4.14: Secondary Messengers - Biology LibreTexts
2022年5月14日 · Second messengers are molecules that relay signals received at receptors on the cell surface — such as the arrival of protein hormones, growth factors, etc. — to target molecules in the cytosol and/or nucleus.
Second Messengers - PMC
Second messengers are small molecules and ions that relay signals received by cell-surface receptors to effector proteins. They include a wide variety of chemical species and have diverse properties that allow them to signal within membranes (e.g., ...
Second Messenger System - an overview | ScienceDirect Topics
The Second Messenger System is an intracellular mechanism mediated by calcium ions that brings about changes in genes and proteins involved in memory storage, influencing the formation of dendritic spines and participating in dendritic plasticity. AI generated definition based on: The Biology of Thought, 2015
Second messenger | Cyclic AMP, Calcium & Phospholipase C
second messenger, molecule inside cells that acts to transmit signals from a receptor to a target. The term second messenger was coined upon the discovery of these substances in order to distinguish them from hormones and other
Second Messenger - an overview | ScienceDirect Topics
Second messenger systems provide incredibly powerful mechanisms for the transformation of stimuli from merely electrical and biochemical signals into stable, long-lasting, and memory-specific neuronal representations.
Second Messengers - Neuroscience - NCBI Bookshelf
Neurons use many different second messengers as intracellular signals. These messengers differ in the mechanism by which they are produced and removed, as well as their downstream targets and effects (Figure 8.7A). This section summarizes …
Second messenger systems - Deranged Physiology
2018年2月15日 · A second messenger is an intermediate molecule for an intracellular signal transduction cascade, which is used to transmit and amplify the signal between an extracellular stimulus and an intracellular effector.
Second Messenger System - an overview | ScienceDirect Topics
Second messenger systems provide incredibly powerful mechanisms for the transformation of stimuli from merely electrical and biochemical signals into stable, long-lasting, and memory-specific neuronal representations.
Second Messengers - PubMed
2016年8月1日 · Second messengers are small molecules and ions that relay signals received by cell-surface receptors to effector proteins. They include a wide variety of chemical species and have diverse properties that allow them to signal within membranes (e.g., hydrophobic molecules such as lipids and lipid deri …