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Deltorphin: Standards & Overview

Deltorphin, also known as deltorphin A and dermenkephalin, is a naturally occurring, exogenous opioid heptapeptide and thus, exorphin, with the amino acid sequence Tyr-D-Met-Phe-His-Leu-Met-Asp-NH2. Along with the other deltorphins (such as deltorphin I and deltorphin II) and the dermorphins, deltorphin is endogenous to frogs of the genus Phyllomedusa…

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Deltorphin topic overview

The analysis highlights Standards and Overview as prominent areas in the source structure around Deltorphin.

Related topics
20
Source areas
1
Connected nodes
21
Extracted relationships
3
Related term clusters
23
Bridge connections
21

What this topic covers Research coverage

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.

Overview · 20 topics

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.

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Explore all related topics Closing gaps

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.

Overview

For the semantics nerds

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Advanced semantic analysis

How Deltorphin connects Entity context

See recurring relationship patterns around Deltorphin before inspecting the individual extracted relationships.

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

opioid known naturally deltorphins selective occurring peptides δ-opioid brain also dermenkephalin acid number references standard state exogenous heptapeptide exorphin dermorphins

Deltorphin relationships Subject–Predicate–Object triples

TTTA extracted 3 structured relationships around Deltorphin. Examples in this analysis include P. bicolor → instance of → deltorphin is endogenous to frogs of the genus Phyllomedusa. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
P. bicolorinstance ofdeltorphin is endogenous to frogs of the genus Phyllomedusa0.80text
P. sauvagei where it is produced in their skininstance ofdeltorphin is endogenous to frogs of the genus Phyllomedusa0.80text
and is not known to occur naturally in any other speciesinstance ofdeltorphin is endogenous to frogs of the genus Phyllomedusa0.80text

Related concept clusters Related term clusters

The concept neighborhoods around Deltorphin bring nearby vocabulary together. In this analysis, examples include Known, Naturally and Opioid. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Deltorphin
    • Known
    • Naturally
    • Opioid
    • Acid
    • Dermenkephalin
    • Number
    • Occurring
    • Peptides
    • References
    • Selective
    • Standard
    • State
  • deltorphin
    • Known
    • Naturally
    • Opioid
    • Acid
    • Dermenkephalin
    • Number
    • Occurring
    • Peptides
    • References
    • Selective
    • Standard
    • State
  • deltorphin i
    • Known
    • Naturally
    • Opioid
    • Acid
    • Dermenkephalin
    • Number
    • Occurring
    • Peptides
    • References
    • Selective
    • Standard
    • State
  • deltorphin ii
    • Phyllomedusa
    • Produced
    • Sauvagei
    • Skin
    • Known
    • Naturally
    • Opioid
    • Acid
    • Dermenkephalin
    • Number
    • Occurring
    • Peptides
  • naturally occurring
    • Occurring
    • Opioid
    • Affinity
    • Agonist
    • Potent
    • Sequence
    • Thus
    • Tyr-d-met-phe-his-leu-met-asp-nh2
    • Along
    • Bicolor
    • Dermorphins
    • Endogenous
  • amino acid sequence
    • Also
    • Dermenkephalin
    • Exogenous
    • Exorphin
    • Heptapeptide
    • Sequence
    • Thus
    • Tyr-d-met-phe-his-leu-met-asp-nh2
    • Acid
    • Amino
    • Occurring
    • Deltorphin
  • δ-opioid receptor
    • Peptides
    • Selective
    • Opioid
    • Affinity
    • Agonist
    • Naloxone
    • Naltrindole
    • Potent
    • Brain
    • Deltorphin
    • Number
    • Occurring
  • opioid
    • Peptides
    • Selective
    • Δ-opioid
    • Affinity
    • Agonist
    • Naloxone
    • Naltrindole
    • Potent
    • Sequence
    • Thus
    • Tyr-d-met-phe-his-leu-met-asp-nh2
    • Brain

Connections between topic areas Semantic bridges

Bridges highlight paths between different parts of the Deltorphin map and can reveal research angles that are easy to miss in a flat list.

Min side: 3

Map overview Semantic statistics

Deltorphin

Nodes22
Edges21
Triples3
Avg. degree1.91
Density0.090909
Components1

Source & methodology

TTTA analyzes the structure around Deltorphin to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Standards & Overview, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Deltorphin · EN edition · Analysis: TopicsToTalkAbout

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