Concept information
Preferred term
Receptors, Aryl Hydrocarbon
Type
-
mesh:Descriptor
Definition
- Cytoplasmic proteins that bind certain aryl hydrocarbons, translocate to the nucleus, and activate transcription of particular DNA segments. AH receptors are identified by their high-affinity binding to several carcinogenic or teratogenic environmental chemicals including polycyclic aromatic hydrocarbons found in cigarette smoke and smog, heterocyclic amines found in cooked foods, and halogenated hydrocarbons including dioxins and polychlorinated biphenyls. No endogenous ligand has been identified, but an unknown natural messenger with a role in cell differentiation and development is suspected.
Broader concept
Entry terms
- AH Receptor
- AH Receptors
- Aryl Hydrocarbon Receptor
- Aryl Hydrocarbon Receptors
- Dioxin Receptor
- Dioxin Receptors
- Polyaromatic Hydrocarbon Receptor
- Polyaromatic Hydrocarbon Receptors
- Receptors, 2,3,7,8-Tetrachlorodibenzo-p-dioxin
- Receptors, AH
- Receptors, Dioxin
- Receptors, Polyaromatic Hydrocarbon
- Receptors, TCDD
- TCDD Receptor
- TCDD Receptors
Allowable Qualifier(s)
- administration & dosage (Qualifier)
- agonists (Qualifier)
- analysis (Qualifier)
- antagonists & inhibitors (Qualifier)
- biosynthesis (Qualifier)
- blood (Qualifier)
- chemistry (Qualifier)
- classification (Qualifier)
- deficiency (Qualifier)
- drug effects (Qualifier)
- genetics (Qualifier)
- history (Qualifier)
- immunology (Qualifier)
- isolation & purification (Qualifier)
- metabolism (Qualifier)
- physiology (Qualifier)
- radiation effects (Qualifier)
- therapeutic use (Qualifier)
- ultrastructure (Qualifier)
In other languages
-
French
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Récepteurs à dioxine
-
Récepteurs à hydrocarbure polyaromatique
-
Récepteurs à la 2,3,7,8-tétrachlorodibenzo-p-dioxine
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Récepteurs Ah
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Récepteurs Ahr
-
Récepteurs aux dioxines
-
Récepteurs aux hydrocarbures aromatiques
-
Récepteurs aux hydrocarbures polyaromatiques
-
Récepteurs d'hydrocarbure aromatique
-
Récepteurs de dioxine
-
Récepteurs de TCDD
-
Récepteurs des hydrocarbures aromatiques
-
Récepteurs des hydrocarbures polyaromatiques
-
Récepteurs TCDD
URI
http://data.loterre.fr/ark:/67375/JVR-PQG9TKP3-1
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