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Factor VIII: History, Applications & Standards

Coagulation factor VIII (factor VIII, FVIII, also known as antihemophilic factor A (AHF)) is an essential blood clotting protein. In humans, it is encoded by F8 gene. Defects in this gene result in hemophilia A, an X-linked bleeding disorder.

Language: English [EN]
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Factor VIII topic overview

The analysis highlights History, Applications and Standards as prominent areas in the source structure around Factor VIII.

Related topics
51
Source areas
8
Connected nodes
59
Extracted relationships
125
Concept neighborhoods
24
Bridge connections
59

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
Physiology · 14 topics
Contamination scandal · 4 topics
Structure · 4 topics
Genetics · 3 topics
Medical use · 3 topics
History · 2 topics
Immunostain target · 1 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.

Aliases
F8, AHF, DXS1253E, F8B, F8C, FVIII, HEMA, coagulation factor VIII, THPH13
Available structures
Available structuresPDBOrtholog search: PDBe RCSB List of PDB id codes1CFG, 1D7P, 1IQD, 2R7E, 3CDZ, 3HNB, 3HNY, 3HOB, 4BDV, 1FAC, 3J2Q, 3J2S, 4KI5, 4PT6, 4XZU
Band
Xq28 · X A7.3|X 38.17 cM
Bgee
myocardium of left ventricle · right ventricle · right auricle of heart · cardiac muscle tissue of right atrium · tibialis anterior muscle
BioGPS
More reference expression data
Chr.
X chromosome (human) · X chromosome (mouse)

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

Genetics

Structure

Physiology

Medical use

Immunostain target

Contamination scandal

History

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How Factor VIII connects Entity context

The extracted context around Factor VIII shows recurring relationship patterns in the source. For example, Factor VIII → acute-phase response, blood coagulation, blood coagulation, intrinsic pathway, COPII vesicle coating, COPII-coated ER to Golgi transport vesicle, copper ion binding, endoplasmic reticulum lumen, endoplasmic reticulum to Golgi vesicle-mediated transport, endoplasmic reticulum-Golgi intermediate compartment membrane, extracellular region, extracellular space, Golgi membrane, hemostasis, metal ion binding, oxidoreductase activity, plasma membrane, platelet activation, platelet alpha granule lumen, platelet degranulation, protein binding Another extracted example is Factor VIII → abdominal fat, apex of heart, cardiac muscle tissue of right atrium, embryo, Epithelium of choroid plexus, genital tubercle, left lobe of liver, liver, lower lobe of lung, mesenteric lymph nodes, myocardium of left ventricle, olfactory epithelium, pericardium, proximal tubule, right auricle of heart, right kidney, right ventricle, tail of embryo, tibialis anterior muscle. Use these groups to spot repeated connection types before inspecting the individual relationships.

Factor VIII

Top relations

Gene ontology · 20
Factor VIII → acute-phase response, blood coagulation, blood coagulation, intrinsic pathway, COPII vesicle coating, COPII-coated ER to Golgi transport vesicle, copper ion binding, endoplasmic reticulum lumen, endoplasmic reticulum to Golgi vesicle-mediated transport, endoplasmic reticulum-Golgi intermediate compartment membrane, extracellular region, extracellular space, Golgi membrane, hemostasis, metal ion binding, oxidoreductase activity, plasma membrane, platelet activation, platelet alpha granule lumen, platelet degranulation, protein binding
Bgee · 19
Factor VIII → abdominal fat, apex of heart, cardiac muscle tissue of right atrium, embryo, Epithelium of choroid plexus, genital tubercle, left lobe of liver, liver, lower lobe of lung, mesenteric lymph nodes, myocardium of left ventricle, olfactory epithelium, pericardium, proximal tubule, right auricle of heart, right kidney, right ventricle, tail of embryo, tibialis anterior muscle
RNA expression pattern · 19
Factor VIII → abdominal fat, apex of heart, cardiac muscle tissue of right atrium, embryo, Epithelium of choroid plexus, genital tubercle, left lobe of liver, liver, lower lobe of lung, mesenteric lymph nodes, myocardium of left ventricle, olfactory epithelium, pericardium, proximal tubule, right auricle of heart, right kidney, right ventricle, tail of embryo, tibialis anterior muscle
related to Contamination scandal · 14
Factor VIII → Asian, Baxter International, Bayer, Drug Administration, European, FDA, Food, HIV, In, Latin American, The, Under FDA, US, VIII
related to External links · 12
Factor VIII → GeneReviews/NCBI/NIH/UW, Hemophilia AFactor, Human Factor VIII, Medicine Medical Subject Headings, MeSH, National Library, Overview, P00451, PDB, PDBe-KB, UniProt, VIII
related to Genetics · 5
Factor VIII → F8A1, Genentech, The, VIII, Xq28
related to Medical use · 5
Factor VIII → Antibody, Bypassing, FVIIa, FVIII, VIII
related to Structure · 3
Factor VIII → A1-A2-B-A3-C1-C2, C2, The
Band · 2
Factor VIII → X A7.3|X 38.17 cM, Xq28
Chr. · 2
Factor VIII → X chromosome (human), X chromosome (mouse)

Important terminology

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

Important terminology

factor viii protein blood gene coagulation liver bp human complex von willebrand chr band chromosome form fviii plasma binding domain

Factor VIII relationships Subject–Predicate–Object triples

TTTA extracted 125 structured relationships around Factor VIII. Examples in this analysis include Factor VIII → Aliases → F8, AHF, DXS1253E, F8B, F8C, FVIII, HEMA, coagulation factor VIII, THPH13 and Factor VIII → Available structures → Available structuresPDBOrtholog search: PDBe RCSB List of PDB id codes1CFG, 1D7P, 1IQD, 2R7E, 3CDZ, 3HNB, 3HNY, 3HOB, 4BDV, 1FAC, 3J2Q, 3J2S, 4KI5, 4PT6, 4XZU. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Factor VIIIAliasesF8, AHF, DXS1253E, F8B, F8C, FVIII, HEMA, coagulation factor VIII, THPH131.00infobox
Factor VIIIAvailable structuresAvailable structuresPDBOrtholog search: PDBe RCSB List of PDB id codes1CFG, 1D7P, 1IQD, 2R7E, 3CDZ, 3HNB, 3HNY, 3HOB, 4BDV, 1FAC, 3J2Q, 3J2S, 4KI5, 4PT6, 4XZU1.00infobox
Factor VIIIBandXq281.00infobox
Factor VIIIBandX A7.3|X 38.17 cM1.00infobox
Factor VIIIBgeemyocardium of left ventricle1.00infobox
Factor VIIIBgeeright ventricle1.00infobox
Factor VIIIBgeeright auricle of heart1.00infobox
Factor VIIIBgeecardiac muscle tissue of right atrium1.00infobox
Factor VIIIBgeetibialis anterior muscle1.00infobox
Factor VIIIBgeeapex of heart1.00infobox
Factor VIIIBgeepericardium1.00infobox
Factor VIIIBgeeabdominal fat1.00infobox
Factor VIIIBgeelower lobe of lung1.00infobox
Factor VIIIBgeeEpithelium of choroid plexus1.00infobox
Factor VIIIBgeemesenteric lymph nodes1.00infobox
Factor VIIIBgeeolfactory epithelium1.00infobox
Factor VIIIBgeeliver1.00infobox
Factor VIIIBgeeembryo1.00infobox
Factor VIIIBgeeright kidney1.00infobox
Factor VIIIBgeeleft lobe of liver1.00infobox
Factor VIIIBgeegenital tubercle1.00infobox
Factor VIIIBgeeproximal tubule1.00infobox
Factor VIIIBgeetail of embryo1.00infobox
Factor VIIIBioGPSMore reference expression data1.00infobox
Factor VIIIChr.X chromosome (human)1.00infobox
Factor VIIIChr.X chromosome (mouse)1.00infobox
Factor VIIIDatabasesNCBI: entry; OMA: entry1.00infobox
Factor VIIIEnd155,026,940 bp1.00infobox
Factor VIIIEnd74,426,221 bp1.00infobox
Factor VIIIEnsemblENSG000001850101.00infobox

Related concept clusters Concept neighborhoods

The concept neighborhoods around Factor VIII bring nearby vocabulary together. In this analysis, examples include Viii, Protein and Von. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Factor VIII
    • Viii
    • Protein
    • Von
    • Willebrand
    • Complex
    • Gene
    • Activation
    • Ixa
    • Activated
    • Another
    • Circulates
    • Cofactor
  • factor viii
    • Viii
    • Protein
    • Von
    • Willebrand
    • Complex
    • Gene
    • Activation
    • Chromosome
    • Human
    • Ixa
    • Activated
    • Another
  • blood clotting
    • Protein
    • Form
    • Plasma
    • Fviii
    • Von
    • Willebrand
    • Factor
    • Coagulation
    • Activated
    • Circulates
    • Ixa
    • Complex
  • protein
    • Domains
    • Viii
    • Called
    • Another
    • Binding
    • Plasma
    • Von
    • Willebrand
    • Injury
    • Transcript
    • Variant
    • Activated
  • von willebrand factor
    • Von
    • Willebrand
    • Viii
    • Circulates
    • Injury
    • Plasma
    • Protein
    • Blood
    • Complex
    • Called
    • Transcript
    • Variant
  • blood vessels
    • Protein
    • Form
    • Plasma
    • Fviii
    • Von
    • Willebrand
    • Factor
    • Coagulation
    • Activated
    • Circulates
    • Ixa
    • Complex
  • blood coagulation
    • Protein
    • Form
    • Plasma
    • Activated
    • F8
    • Fviii
    • Location
    • Von
    • Willebrand
    • Factor
    • Activation
    • Ixa
  • factor ixa
    • Viii
    • Activation
    • Protein
    • Von
    • Willebrand
    • Complex
    • Gene
    • Ixa
    • Activated
    • Another
    • Circulates
    • Cofactor

Connections between topic areas Semantic bridges

For Factor VIII, one of the stronger structural bridges in this analysis connects Factor VIII 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.

Min side: 3
Factor VIIIOverview · splits 39 ⟂ 21
Factor VIIIPhysiology · splits 45 ⟂ 15
Factor VIIIStructure · splits 55 ⟂ 5
Factor VIIIContamination scandal · splits 55 ⟂ 5
Factor VIIIGenetics · splits 56 ⟂ 4
Factor VIIIMedical use · splits 56 ⟂ 4
Factor VIIIHistory · splits 57 ⟂ 3

Map overview Semantic statistics

Factor VIII

Nodes60
Edges59
Triples125
Avg. degree1.97
Density0.033333
Components1

Source & methodology

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

Source: Wikipedia — Factor VIII · EN edition · Analysis: TopicsToTalkAbout

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