- The 3rd International Symposium on Neurosecretion at the University of Bristol discussed the intracellular structure of the neurosecretory cells and the migration path to the target organs or vascular fluid areas by neurosecretory granules. (wikipedia.org)
- Neurosecretion is the release of extracellular vesicles and particles from neurons, astrocytes, microglial and other cells of the central nervous system. (wikipedia.org)
- Neurosecretion cells synthesize and package their product in vesicles and exocytose them at axon endings just as normal neurons do, but release their product farther from their target than normal neurons (which release their neurotransmitters short distances at synapses), typically releasing their neurohormones into the circulatory system to reach their distant targets. (wikipedia.org)
- Like the average neuron, these cells conduct electrical impulses along the axon but unlike these neurons, neurosecretion produces neurohormones that are released into the body's circulation. (wikipedia.org)
- Background: Recent evidence suggests that astrocytes have important neuroregulatory functions besides classic functions of support and segregation of neurons which includes regulation of neuron communication,neurosecretion and synaptic plasticity.The aim of this review was to focus on astrocyte-neuron interactions in t. (webmedcentral.com)
- It has been speculated that neurosecretion can be enhanced by increasing the motion, and hence, the availability of cytoplasmic secretory vesicles. (elsevierpure.com)
- These findings suggest that RabX4 is involved in the neurosecretion of a secretory organ in Bombyx mori. (bvsalud.org)
- Sabine Hilfiker Neurosecretion involves fusion of vesicles with the plasma membrane. (biologists.com)
- Tanycytes play multiple roles in hypothalamic functions, including sensing peripheral nutrients and metabolic hormones, regulating neurosecretion and mediating seasonal cycles of reproduction and metabolic physiology. (nottingham.ac.uk)
- and physiological and molecular characterization of neurosecretion and its regulation by G proteins and Ca2+. (vumc.org)
- This study is the first to report a possible relationship between Rab and neurosecretion in the insect corpus allatum. (bvsalud.org)
- In simpler organisms neurosecretion mechanisms regulate the heart, the process of metamorphosis, and directly influences the development of the gonadal function. (wikipedia.org)
- Neurosecretion is a broad area of study and must be further observed to be better understood. (wikipedia.org)
- The concept of neurosecretion was first elucidated by Ernst Scharrer and colleagues in the 1930s on the basis of the morphologic study of the hypothalamus of fish and mammals. (medscape.com)
- Insects play a large role in what is known about neurosecretion. (wikipedia.org)
- Douglas WW (1963) A possible mechanism of neurosecretion release of vasopressin by depolarization and its dependence on calcium. (springer.com)
- The beginning of puberty is controlled by the neurosecretion of gonadotropin releasing hormone ( GnRH ) from the hypothalamus . (wikilectures.eu)
- Furthermore disruptions in P4 responses have already been implicated in the U 73122 pathogenesis of infertilities connected U 73122 with hyperandrogenemia such as for example polycystic ovarian symptoms (25 26 Despite their physiological and medical importance the mobile mechanisms where P4 exerts adverse feedback results on GnRH neurosecretion possess remained incompletely realized. (healthy-nutrition-plan.com)
- SNARE-mediated membrane fusion is required for regulated exocytosis and is critical in many cellular processes including neurosecretion, insulin secretion, immune responses and inflammation. (edu.au)
- Synaptotagmins (Syts) certainly are a family of vesicle proteins that have been implicated in both regulated neurosecretion and general membrane trafficking. (baxkyardgardener.com)
- Mitochondria play a pivotal role in the generation of signals coupling metabolism with neurotransmitter release, but a role for mitochondrial-produced ROS in regulating neurosecretion has not been described. (nih.gov)
- The modern definition of neurosecretion has evolved to include the release of any neuronal secretory product from a neuron. (ontobee.org)
- The multiple actions of black widow spider toxins and their selective use in neurosecretion studies. (medscape.com)
- Further genetic screening for repressors identified the transcriptional repressor PAG-3/Gfi-1, which was the first mutation identified that results in increased neurosecretion, a phenotype that has clinical implications for DCV-mediated secretory disorders. (nih.gov)
- We used a RSK2-KO mouse model that shows no obvious brain abnormalities at the anatomical and histological levels to study the function of RSK2 in neurosecretion. (nih.gov)
- Neurosecretory cells are one of the examples of specialised nervous system cells that produce neurosecretions. (bartleby.com)
- My colleagues and I have been active in discovering and classifying diverse types of Ca2+ channels, including the channels most critical for neurosecretion in the brain. (nih.gov)