- An
antagonist is a
character in a
story who is
presented as the main
enemy or
rival of the
protagonist and is
often depicted as a villain. The English...
- A
receptor antagonist is a type of
receptor ligand or drug that
blocks or
dampens a
biological response by
binding to and
blocking a
receptor rather than...
- An
opioid antagonist, or
opioid receptor antagonist, is a
receptor antagonist that acts on one or more of the
opioid receptors.
Naloxone and naltrexone...
- Look up
antagonist,
antagonistic, or
antagonists in Wiktionary, the free dictionary. An
antagonist is a
character opposing the
protagonist in literature...
- H1
antagonists, also
called H1 blockers, are a
class of
medications that
block the
action of
histamine at the H1 receptor,
helping to
relieve allergic...
-
receptor antagonist or an
inverse agonist at
histamine receptors. Only a few
currently marketed H1-antihistamines are
known to
function as
antagonists. Histamine...
- A
dopamine antagonist, also
known as an anti-dopaminergic and a
dopamine receptor antagonist (DRA), is a type of drug
which blocks dopamine receptors...
- A
muscarinic acetylcholine receptor antagonist, also
simply known as a
muscarinic antagonist or as an
antimuscarinic agent, is a type of anticholinergic...
- NMDA
receptor antagonists are a
class of
drugs that work to antagonize, or
inhibit the
action of, the N-Methyl-D-aspartate
receptor (NMDAR). They are...
-
known as α-blockers or α-adrenoreceptor
antagonists, are a
class of
pharmacological agents that act as
antagonists on α-adrenergic
receptors (α-adrenoceptors)...
