View source for Mometasone

<StructureSection load='' size='340' side='right' caption='Mometasone' scene='97/973067/Cv/1'>
Mometasone, also known as mometasone y 3 s, is a steroid medication used to treat certain skin conditions, hay fever, and asthma. Specifically it is used to prevent rather than treat asthma attacks. It can be applied to the skin, inhaled, or used in the nose. Mometasone furoate, not mometasone, is used in medical products. See also [https://en.wikipedia.org/wiki/Mometasone].

In addition to the [[glucocorticoid]] properties of mometasone furoate, it is a very potent agonist of the [[progesterone receptor]] as well as a partial agonist of the [[mineralocorticoid receptor]].

Mometasone, like other corticosteroids, possesses anti-inflammatory, antipruritic, and vasoconstrictive properties. For allergies, corticosteroids reduce the allergic reactions in various types of cells (mastocytes and eosinophils) that are responsible for allergic reactions. Mometasone and other corticosteroids circulate in the blood easily, crossing cellular membranes and binding with cytoplasmic receptors, resulting in the transcription and synthesis of proteins. It also inhibits the actions of the enzyme cytochrome P450 2C8 which participates in the activity of monooxygenase.

<scene name='97/973067/Overall/1'>Crystal Structure of mometasone furoate-bound glucocorticoid receptor ligand binding domain</scene> ([[4p6w]]).

<scene name='97/973067/Binding_site/1'>Mometasone furoate binding site</scene>. Water molecule is shown as red sphere.

'''See also:'''
*[[Glucocorticoid receptor]]
*[[Glucocorticoids]]  
*[[Intracellular receptors]]
*[[Steroid Hormones and their receptors]]
</StructureSection>
== References ==
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