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agonist
(redirected from agonistic)

   Also found in: Dictionary/thesaurus, Medical, Encyclopedia, Wikipedia 0.01 sec.

agonist

In biology, a muscle that contracts and causes a movement. Contraction of an agonist is complemented by relaxation of its antagonist. For example, the biceps (in the front of the upper arm) bends the elbow while the triceps (lying behind the biceps) straightens the arm.

agonist

In medicine, a drug or other substance that has a similar effect to normal chemical messengers in the body through its actions at receptor sites of cells. Examples are sympathomimetic drugs that mimic the actions of adrenaline and are used in the treatment of certain heart disorders.



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? Mentioned in ? References in periodicals archive
 
Agonistic monoclonal antibody against CD40 receptor decreases lymphocyte apoptosis and improves survival in sepsis.
5 the theme is religious practice, the standard model names agonistic interaction/challenge and riposte; the informants are Jesus and the religious leaders.
Conferences between motivated professionals are a good model for making new knowledge--better than agonistic discourse.
 
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