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Methylhistamines

Known as: Methylhistamines [Chemical/Ingredient], methyl histamine, methylhistamine 
Histamine substituted in any position with one or more methyl groups. Many of these are agonists for the H1, H2, or both histamine receptors.
National Institutes of Health

Papers overview

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Highly Cited
2007
Highly Cited
2007
6-[(3-Cyclobutyl-2,3,4,5-tetrahydro-1H-3-benzazepin-7-yl)oxy]-N-methyl-3-pyridinecarboxamide hydrochloride (GSK189254) is a novel… Expand
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Highly Cited
2006
Highly Cited
2006
Mastocytosis is characterized by the abnormal proliferation of mast cells in 1 or more organs. In most patients, a mutation is… Expand
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Highly Cited
2004
Highly Cited
2004
Background  Histamine is one of the most common chemical mediators causing pruritus, and H1 receptor antagonists have been used… Expand
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Highly Cited
2003
Highly Cited
2003
Histamine (0.004–2 μM) induced a concentration‐dependent shape change of human eosinophils, but not of neutrophils or basophils… Expand
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Highly Cited
2001
Highly Cited
2001
Background: Although there is increasing evidence of the importance of cysteinyl leukotrienes (LT) as mediators of aspirin… Expand
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Highly Cited
2000
Highly Cited
2000
A new histamine receptor, HH4R, was cloned from human leukocyte cDNA. The deduced amino acid sequence showed about 40% identity… Expand
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Highly Cited
1998
Highly Cited
1998
It is generally accepted that the early asthmatic response to inhaled allergen is a result of IgE‐mediated mast cell activation… Expand
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Highly Cited
1996
Highly Cited
1996
AL-4943A (Olopatadine) is a new antihistaminic and anti-allergic drug. It was tested for its ability to compete for [3H… Expand
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Highly Cited
1995
Highly Cited
1995
1 The pharmacological properties and location of H3 receptors modulating acetylcholine release have been investigated in non… Expand
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Highly Cited
1992
Highly Cited
1992
1 The effect of agents which interact with the histamine H3 receptor on potassium‐stimulated tritium release from slices of rat… Expand
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