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The serotonin 1A receptor (or 5-HT1A receptor) is a subtype of serotonin receptors, or 5-HT receptors, that binds serotonin, also known as 5-HT, a neurotransmitter. 5-HT1A is expressed in the brain, spleen, and neonatal kidney. It is a G protein-coupled receptor (GPCR), coupled to the Gi protein, and its activation in the brain mediates hyperpolarization…
The analysis highlights Function, Ligands and Distribution as prominent areas in the source structure around 5-HT1A receptor.
Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.
Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.
High-confidence facts extracted from structured source data. Use them as anchors for further research.
Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.
Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.
The extracted context around 5-HT1A receptor shows recurring relationship patterns in the source. For example, 5-HT1A receptor → adenylate cyclase-inhibiting serotonin receptor signaling pathway, animal behavior, behavioral fear response, cell population proliferation, chemical synaptic transmission, dendrite, exploration behavior, G protein-coupled receptor activity, G protein-coupled receptor signaling pathway, G protein-coupled receptor signaling pathway, coupled to cyclic nucleotide second messenger, G protein-coupled serotonin receptor activity, integral component of membrane, integral component of plasma membrane, membrane, neurotransmitter receptor activity, plasma membrane, positive regulation of cell population proliferation, protein binding, receptor-receptor interaction, regulation of behavior Another extracted example is 5-HT1A receptor → Brodmann area 23, Brodmann area 46, dorsolateral prefrontal cortex, endothelial cell, entorhinal cortex, hippocampus proper, lateral habenular nucleus, medial habenular nucleus, middle temporal gyrus, prefrontal cortex, subthalamus, superior frontal gyrus, superior vestibular nucleus, thalamic reticular nucleus, ventral lateral nucleus, ventral nuclear group, ventral nucleus of lateral geniculate body, ventral posterolateral nucleus, ventral posteromedial nucleus, zona incerta. Use these groups to spot repeated connection types before inspecting the individual relationships.
Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.
5-ht1a receptor serotonin receptors activation release also gene postsynaptic autoreceptors human agonists inhibition may bp htr1a chr band brain hippocampus
TTTA extracted 166 structured relationships around 5-HT1A receptor. Examples in this analysis include 5-HT1A receptor → Aliases → HTR1A, 5-hydroxytryptamine (serotonin) receptor 1A, G protein-coupled, 5-HT-1A, 5-HT1A, 5HT1a, ADRB2RL1, ADRBRL1, G-21, PFMCD, 5-hydroxytryptamine receptor 1A and 5-HT1A receptor → Band → 5q12.3. The table shows each extracted connection, where it came from and its confidence.
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| 5-HT1A receptor | Aliases | HTR1A, 5-hydroxytryptamine (serotonin) receptor 1A, G protein-coupled, 5-HT-1A, 5-HT1A, 5HT1a, ADRB2RL1, ADRBRL1, G-21, PFMCD, 5-hydroxytryptamine receptor 1A | 1.00 | infobox |
| 5-HT1A receptor | Band | 5q12.3 | 1.00 | infobox |
| 5-HT1A receptor | Band | 13 D1|13 56.92 cM | 1.00 | infobox |
| 5-HT1A receptor | Bgee | entorhinal cortex | 1.00 | infobox |
| 5-HT1A receptor | Bgee | middle temporal gyrus | 1.00 | infobox |
| 5-HT1A receptor | Bgee | Brodmann area 46 | 1.00 | infobox |
| 5-HT1A receptor | Bgee | superior vestibular nucleus | 1.00 | infobox |
| 5-HT1A receptor | Bgee | superior frontal gyrus | 1.00 | infobox |
| 5-HT1A receptor | Bgee | hippocampus proper | 1.00 | infobox |
| 5-HT1A receptor | Bgee | prefrontal cortex | 1.00 | infobox |
| 5-HT1A receptor | Bgee | endothelial cell | 1.00 | infobox |
| 5-HT1A receptor | Bgee | Brodmann area 23 | 1.00 | infobox |
| 5-HT1A receptor | Bgee | dorsolateral prefrontal cortex | 1.00 | infobox |
| 5-HT1A receptor | Bgee | ventral nuclear group | 1.00 | infobox |
| 5-HT1A receptor | Bgee | subthalamus | 1.00 | infobox |
| 5-HT1A receptor | Bgee | ventral nucleus of lateral geniculate body | 1.00 | infobox |
| 5-HT1A receptor | Bgee | ventral posterolateral nucleus | 1.00 | infobox |
| 5-HT1A receptor | Bgee | ventral posteromedial nucleus | 1.00 | infobox |
| 5-HT1A receptor | Bgee | medial habenular nucleus | 1.00 | infobox |
| 5-HT1A receptor | Bgee | zona incerta | 1.00 | infobox |
| 5-HT1A receptor | Bgee | lateral habenular nucleus | 1.00 | infobox |
| 5-HT1A receptor | Bgee | thalamic reticular nucleus | 1.00 | infobox |
| 5-HT1A receptor | Bgee | ventral lateral nucleus | 1.00 | infobox |
| 5-HT1A receptor | BioGPS | More reference expression data | 1.00 | infobox |
| 5-HT1A receptor | Chr. | Chromosome 5 (human) | 1.00 | infobox |
| 5-HT1A receptor | Chr. | Chromosome 13 (mouse) | 1.00 | infobox |
| 5-HT1A receptor | Databases | NCBI: entry; OMA: entry | 1.00 | infobox |
| 5-HT1A receptor | End | 63,962,507 bp | 1.00 | infobox |
| 5-HT1A receptor | End | 105,584,630 bp | 1.00 | infobox |
| 5-HT1A receptor | Ensembl | ENSG00000178394 | 1.00 | infobox |
The concept neighborhoods around 5-HT1A receptor bring nearby vocabulary together. In this analysis, examples include 5-ht1a, Receptor and Receptors. Use the clusters to find adjacent concepts and terminology that may deserve separate research.
For 5-HT1A receptor, one of the stronger structural bridges in this analysis connects 5-HT1A receptor with Overview. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.
TTTA analyzes the structure around 5-HT1A receptor to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Function, Ligands & Distribution, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.
Source: Wikipedia — 5-HT1A receptor · EN edition · Analysis: TopicsToTalkAbout