amantadine hydrochloride

{
  "id": "MLC-T-ONC-000434",
  "term": "amantadine hydrochloride",
  "field": "Oncology and biomedicine",
  "definitions": [
    "A drug used to treat infections caused by the influenza A virus. It blocks the ability of the virus to infect cells and to make more virus particles. It is also used to treat the symptoms of Parkinson disease. Amantidine hydrochloride is a type of antiviral agent.",
    "The hydrochloride salt of amantadine, a synthetic tricyclic amine with antiviral, antiparkinsonian, and antihyperalgesic activities. Amantadine appears to exert its antiviral effect against the influenza A virus by interfering with the function of the transmembrane domain of the viral M2 protein, thereby preventing the release of infectious viral nucleic acids into host cells; furthermore, this agent prevents virus assembly during virus replication. Amantadine exerts its antiparkinsonian effects by stimulating the release of dopamine from striatal dopaminergic nerve terminals and inhibiting its pre-synaptic reuptake. This agent may also exert some anticholinergic effect through inhibition of N-methyl-D-aspartic acid (NMDA) receptor-mediated stimulation of acetylcholine, resulting in antihyperalgesia."
  ],
  "synonyms": [
    "amantadine HCl"
  ],
  "references": [
    "NCI Dictionary of Cancer Terms",
    "National Cancer Institute Thesaurus"
  ],
  "url": "https://mlchart.com/terminology/oncology/amantadine-hydrochloride/"
}