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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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Dietetic accessories are not agonistic to liquidities and colloidal gels Energy cakes are also right beginnings of add-on
His topics include the uncanny guest, capitalism, post-politics, terror, Houellebecq's spiteful carnival, the agonistic city, and the ass festival.
Several possible mechanisms are reviewed that could explain the partial lack of cross-resistance including type of previous therapy, biological characteristics of tumour, pharmacological efficacy of the different AIs, bioavailability of AIs in tumour tissue, aromatase enzyme variants and different promoters, and the importance of the irreversibility of AIs such as exemestane or its partial androgen agonistic effects.
 
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