Large dense core vesicle (LDCVs) are lipid vesicles in neurons and secretory cells which may be filled with neurotransmitters, such as catecholamines...
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Neuropeptide (redirect from Dense core vesicle)
synthesized from large precursor proteins which are cleaved and post-translationally processed then packaged into large dense core vesicles. Neuropeptides...
27 KB (2,897 words) - 12:45, 23 April 2025
on the target cell. Some neurotransmitters are also stored in large dense core vesicles. The neurotransmitter's effect on the target cell is determined...
99 KB (8,911 words) - 10:54, 22 April 2025
large (80–120 nm diameter) dense-core vesicles that are considerably larger than vesicles storing neurotransmitters. These large dense-core vesicles differ...
35 KB (4,418 words) - 18:15, 19 May 2025
Nucleus accumbens (redirect from Nucleus accumbens core)
shell than in the core. They are also larger and thicker, and contain more large dense core vesicles than their counterparts in the core. The nucleus accumbens...
80 KB (9,799 words) - 07:29, 20 February 2025
evidence that PI(4,5)P2 plays a pivotal role during the LDCV (Large dense core vesicle) exocytosis process.[citation needed] Through the use of PI-specific...
21 KB (2,099 words) - 13:43, 21 August 2024
End-plate potential (section Synaptic vesicles)
synaptic vesicles. Two kinds of neurotransmitter vesicles exist: large dense core vesicles and small clear core vesicles. Large dense core vesicles contain...
21 KB (2,781 words) - 23:59, 22 February 2025
osmotically sensitive, contain numerous small clear synaptic vesicles, sometimes larger dense-core vesicles and frequently one or more small mitochondria. They...
8 KB (932 words) - 22:57, 17 February 2025
in chromaffin cells to investigate catecholamine release from large dense core vesicles. Any analyte that can be oxidized or reduced is a candidate for...
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Vesicular monoamine transporter (redirect from Vesicle monoamine transporter)
expressed in humans: VMAT1 and VMAT2. VMAT1 is expressed mainly in large dense-core vesicles (LDCVs) of the peripheral nervous system. VMAT1 may be found in...
43 KB (4,993 words) - 04:26, 10 March 2025
is packaged in large, dense-core vesicles, where it is bound to neurophysin I as shown in the inset of the figure; neurophysin is a large peptide fragment...
110 KB (12,230 words) - 04:31, 12 May 2025
transported from the cytosol into secretory vesicles, including synaptic vesicles, small and large dense core vesicles by a solute carrier—a vesicular monoamine...
140 KB (14,341 words) - 15:35, 10 May 2025
synaptic vesicles. Two types of vesicles are small synaptic vessicles (SSVs), which are about 40-60nm in diameter, and large dense-core vesicles (LDCVs)...
26 KB (3,050 words) - 19:05, 1 April 2024
In a neuron, synaptic vesicles (or neurotransmitter vesicles) store various neurotransmitters that are released at the synapse. The release is regulated...
34 KB (3,981 words) - 12:32, 3 January 2025
multiple peptide hormones. Each of these peptides is packaged in large dense-core vesicles that are released from the cells by exocytosis in response to...
20 KB (2,226 words) - 20:43, 22 March 2025
neuroendocrine cells, synaptic-like vesicles (SLVs) undergo kiss-and-run, but it's been controversial whether large dense-core vesicles (LDCVs) also undergo kiss-and-run...
19 KB (2,538 words) - 03:01, 20 January 2025
of pumice and ash deposits (including deep sea core samples), researchers have been able to make dense-rock equivalent volume estimates for each of the...
4 KB (541 words) - 03:15, 11 April 2021
organelles called unique organelles including dense granules. Dense granules, along with other secretory vesicles such as a microneme and rhoptry secrete proteins...
16 KB (2,113 words) - 04:43, 3 December 2024
these cells are 1) large bundles of microfilaments and 2) vesicles with electron-dense cores in the cytoplasm. These dense-core vesicles have been shown...
13 KB (1,686 words) - 16:50, 16 March 2025
action of synaptic vesicles which are, inside the cell, loaded with the neurotransmitters to be released later. These loaded vesicles fuse with the cell...
84 KB (10,050 words) - 12:18, 31 March 2025
SNARE protein (redirect from Core SNARE complex)
mediate the fusion of vesicles with the target membrane; this notably mediates exocytosis, but can also mediate the fusion of vesicles with membrane-bound...
54 KB (6,592 words) - 10:34, 22 May 2025
Ribbon synapse (redirect from Presynaptic dense body)
of an electron-dense structure, the synaptic ribbon, that holds vesicles close to the active zone. It is characterized by a tight vesicle-calcium channel...
29 KB (3,551 words) - 22:07, 2 January 2024
Vesicular monoamine transporter 1 (redirect from Vesicle monoamine transporter 1)
managed by dopamine. VMAT1 is found in both large dense-core vesicles (LDCVs) as well as in small synaptic vesicles (SSVs). This was discovered via studying...
16 KB (1,962 words) - 20:13, 1 May 2025
postsynaptic density. They also have a relatively high concentration of dense-core vesicles, which are thought to deliver structural proteins to the presynaptic...
9 KB (1,152 words) - 11:51, 30 December 2021
Calyx of Held (section Presynaptic vesicle endocytosis)
calyx of Held and endbulb of Held hold vesicles containing glutamate on the presynaptic terminal; the vesicles are released upon stimulation (originating...
25 KB (3,088 words) - 17:20, 8 December 2024
microvilli. Each microvillus has a dense bundle of cross-linked actin filaments, which serves as its structural core. 20 to 30 tightly bundled actin filaments...
9 KB (1,063 words) - 09:02, 30 September 2024
Nucleolus (redirect from Dense Fibrillar Component (DFC))
components of the nucleolus are recognized: the fibrillar center (FC), the dense fibrillar component (DFC), and the granular component (GC). Transcription...
19 KB (2,093 words) - 14:25, 16 May 2025
porous membranes to form RBC membrane-derived vesicles. The vesicles are fused with nanoparticle cores through methods like co-extrusion, where the mixture...
41 KB (4,167 words) - 14:07, 22 May 2025
long-distance transport of membranous cargo, such as synaptic vesicle precursors (SVPs) and dense core vesicles (DCVs), that are essential for the maintenance and...
44 KB (5,563 words) - 13:49, 23 September 2024
calcium-binding proteins that regulate the exocytosis of synaptic and dense-core vesicles in neurons and neuroendocrine cells. This gene interacts with brain-derived...
8 KB (745 words) - 16:45, 10 July 2024