Concept information
Preferred term
Dactinomycin
Type
-
mesh:Descriptor
Definition
- A compound composed of a two CYCLIC PEPTIDES attached to a phenoxazine that is derived from STREPTOMYCES parvullus. It binds to DNA and inhibits RNA synthesis (transcription), with chain elongation more sensitive than initiation, termination, or release. As a result of impaired mRNA production, protein synthesis also declines after dactinomycin therapy. (From AMA Drug Evaluations Annual, 1993, p2015)
Broader concept
Entry terms
- 1CC1JFE158
- 50-76-0 (Dactinomycin)
- Actinomycin D
- Meractinomycin
Allowable Qualifier(s)
- administration & dosage (Qualifier)
- adverse effects (Qualifier)
- agonists (Qualifier)
- analogs & derivatives (Qualifier)
- analysis (Qualifier)
- antagonists & inhibitors (Qualifier)
- biosynthesis (Qualifier)
- blood (Qualifier)
- cerebrospinal fluid (Qualifier)
- chemical synthesis (Qualifier)
- chemistry (Qualifier)
- classification (Qualifier)
- economics (Qualifier)
- history (Qualifier)
- immunology (Qualifier)
- isolation & purification (Qualifier)
- metabolism (Qualifier)
- pharmacokinetics (Qualifier)
- pharmacology (Qualifier)
- poisoning (Qualifier)
- radiation effects (Qualifier)
- standards (Qualifier)
- supply & distribution (Qualifier)
- therapeutic use (Qualifier)
- toxicity (Qualifier)
- urine (Qualifier)
Pharmacological Action(s)
In other languages
-
French
-
1CC1JFE158
-
50-76-0 (Dactinomycin)
-
Actinomycin D
-
Actinomycine C1
-
Actinomycine D
URI
http://data.loterre.fr/ark:/67375/JVR-XNS27FG0-Z
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