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Romidepsin: History & Products

Romidepsin, sold under the brand name Istodax, is an anticancer agent used in cutaneous T-cell lymphoma (CTCL) and other peripheral T-cell lymphomas (PTCLs). Romidepsin is a natural product obtained from the bacterium Chromobacterium violaceum, and works by blocking enzymes known as histone deacetylases, thus inducing apoptosis. It is sometimes referred…

Language: English [EN]
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Romidepsin topic overview

The analysis highlights History and Products as prominent areas in the source structure around Romidepsin.

Related topics
49
Source areas
4
Connected nodes
53
Extracted relationships
68
Related term clusters
11
Bridge connections
53

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.

History · 23 topics
Adverse effects · 12 topics
Overview · 9 topics
Mechanism of action · 5 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.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

3D model (JSmol)
Interactive image
ATC code
L01XH02 (WHO)
Bioavailability
Not applicable (IV only)
CAS Number
128517-07-7 N
ChEBI
CHEBI:61080 N
ChEMBL
ChEMBL1213490 N

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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

History

Mechanism of action

Adverse effects

For the semantics nerds

You can skip this section if you’re here for content ideas and keyword inspiration.

Advanced semantic analysis

How Romidepsin connects Entity context

The extracted context around Romidepsin shows recurring relationship patterns in the source. For example, Romidepsin → CTCL, European Medicines Agency, Fast Track, FDA, FK228, FR901228, III, Phase, Phase II, PTCLs, T-cell Another extracted example is Romidepsin → Astellas Pharma, Chromobacterium, Fujisawa, Fujisawa Pharmaceutical Company, Harvard, Japan, Tokyo, Tsukuba, University, Yamagata Prefecture. Use these groups to spot repeated connection types before inspecting the individual relationships.

Romidepsin

Top relations

related to Clinical trials · 11
Romidepsin → CTCL, European Medicines Agency, Fast Track, FDA, FK228, FR901228, III, Phase, Phase II, PTCLs, T-cell
related to history · 10
Romidepsin → Astellas Pharma, Chromobacterium, Fujisawa, Fujisawa Pharmaceutical Company, Harvard, Japan, Tokyo, Tsukuba, University, Yamagata Prefecture
related to Pharmacodynamics · 8
Romidepsin → ABCB1, CTCL, Expression, HDAC, Increased, PBMCs, Phase II, PTCL
related to Pre-clinical HIV study · 6
Romidepsin → HIV, HIV RNA, Latently, PLOS Pathogens, T-cells, Vorinostat
related to Mechanism of action · 4
Romidepsin → HDAC, Many HDAC, Thus, Zn-dependent
Legal status · 2
Romidepsin → AU: S4 (Prescription only), US: ℞-only
related to Dosage and administration · 2
Romidepsin → CTCL, PTCL
3D model (JSmol) · 1
Romidepsin → Interactive image
ATC code · 1
Romidepsin → L01XH02 (WHO)
Bioavailability · 1
Romidepsin → Not applicable (IV only)

Important terminology

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

Important terminology

histone ctcl peripheral administration t-cell lymphoma trials model cell effect inhibitor phase treatment trial patients involving also increased hdac cutaneous

Romidepsin relationships Subject–Predicate–Object triples

TTTA extracted 68 structured relationships around Romidepsin. Examples in this analysis include Romidepsin → 3D model (JSmol) → Interactive image and Romidepsin → ATC code → L01XH02 (WHO). The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Romidepsin3D model (JSmol)Interactive image1.00infobox
RomidepsinATC codeL01XH02 (WHO)1.00infobox
RomidepsinBioavailabilityNot applicable (IV only)1.00infobox
RomidepsinCAS Number128517-07-7 N1.00infobox
RomidepsinChEBICHEBI:61080 N1.00infobox
RomidepsinChEMBLChEMBL1213490 N1.00infobox
RomidepsinChemSpider101220021.00infobox
RomidepsinCompTox Dashboard (EPA)DTXSID80485791.00infobox
RomidepsinDrugBankDB06176 Y1.00infobox
RomidepsinECHA InfoCard100.211.8841.00infobox
RomidepsinElimination half-life3 hours1.00infobox
RomidepsinFormulaC24H36N4O6S21.00infobox
RomidepsinIUPHAR/BPS70061.00infobox
RomidepsinLegal statusAU: S4 (Prescription only)1.00infobox
RomidepsinLegal statusUS: ℞-only1.00infobox
RomidepsinLicense dataUS FDA: Romidepsin1.00infobox
RomidepsinMedlinePlusa6100051.00infobox
RomidepsinMetabolismLiver (mostly CYP3A4-mediated)1.00infobox
RomidepsinMolar mass540.69 g·mol−11.00infobox
RomidepsinOther namesFK228; FR901228; Istodax1.00infobox
RomidepsinProtein binding92–94%1.00infobox
RomidepsinPubChem CID53520621.00infobox
RomidepsinRoutes of administrationIntravenous infusion1.00infobox
RomidepsinTrade namesIstodax1.00infobox
RomidepsinUNIICX3T89XQBK1.00infobox
Romidepsinis anatural product obtained from the bacterium Chromobacterium violaceum0.90text

Related concept clusters Related term clusters

The concept neighborhoods around Romidepsin bring nearby vocabulary together. In this analysis, examples include Involving, Trial and Ctcl. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Romidepsin
    • Involving
    • Trial
    • Ctcl
    • Peripheral
    • Histone
    • Administration
    • Fda
    • Hiv
    • Hours
    • Pharmacokinetics
    • Study
    • Lymphoma
  • romidepsin
    • Involving
    • Trial
    • Ctcl
    • Peripheral
    • Histone
    • Administration
    • Fda
    • Hiv
    • Hours
    • Pharmacokinetics
    • Study
    • Lymphoma
  • histone deacetylases
    • Acetylation
    • Deacetylase
    • Increased
    • Inhibitor
    • Blood
    • Also
    • Effect
    • Hdac
    • Involving
    • Trial
    • Romidepsin
    • Apoptosis
  • histone deacetylase inhibitor
    • Acetylation
    • Deacetylase
    • Histone
    • Inhibitor
    • Increased
    • Hdac
    • Blood
    • Model
    • Also
    • Effect
    • Involving
    • Trial
  • peripheral t-cell lymphomas
    • Ptcls
    • T-cell
    • Lymphomas
    • Peripheral
    • Treatment
    • Patients
    • Phase
    • Trial
    • Name
    • Fda
    • Found
    • Romidepsin
  • adverse effects
    • Researchers
    • Istodax
    • Model
    • Name
    • Associated
    • Deacetylase
    • Fda
    • Found
    • Hiv
    • Hours
    • Normal
    • Pharmacokinetics
  • cutaneous t-cell lymphoma
    • Lymphoma
    • T-cell
    • Lymphomas
    • Peripheral
    • Ptcls
    • Treatment
    • Ctcl
    • Istodax
    • Name
    • Fda
    • Found
    • Romidepsin
  • cell lines
    • Normal
    • Expression
    • Found
    • Effect
    • Hdac
    • Lymphoma
    • Patients
    • Phase
    • Trial
    • Peripheral
    • Romidepsin

Connections between topic areas Semantic bridges

For Romidepsin, one of the stronger structural bridges in this analysis connects Romidepsin with History. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
Romidepsin — History · splits 30 ⟂ 24
Romidepsin — Adverse effects · splits 41 ⟂ 13
Romidepsin — Overview · splits 44 ⟂ 10
Romidepsin — Mechanism of action · splits 48 ⟂ 6

Map overview Semantic statistics

Romidepsin

Nodes54
Edges53
Triples68
Avg. degree1.96
Density0.037037
Components1

Source & methodology

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

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

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