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Search references for HISTAMINE. Phrases containing HISTAMINE
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Organic compound involved in immune responses
Histamine or histamin is an organic nitrogenous compound found in mammals and many vegetables, fruits and food products. It consists of an imidazole ring
Histamine
Drug that blocks histamine or histamine agonists
the activity of histamine receptors in the body. In this sense of the word, antihistamines are subclassified according to the histamine receptor that they
Antihistamine
Drugs that block the action of histamine
called H1 blockers, are a class of medications that block the action of histamine at the H1 receptor, helping to relieve allergic reactions. Agents where
H1_antagonist
Antihistamine medication
loratadine to cause drowsiness, but cetirizine shows superior efficacy in the histamine induced wheal and flare paradigm and tends to produce slightly greater
Cetirizine
Presumed set of adverse reactions
Histamine intolerance is a presumed set of adverse reactions (such as flushing, itching, rhinitis, etc.) to ingested histamine in food. The mainstream
Histamine_intolerance
Class of enzymes
Histamine N-methyltransferase (HNMT) is a protein encoded by the HNMT gene in humans. It belongs to the methyltransferases superfamily of enzymes and
Histamine_N-methyltransferase
Class of receptor proteins that bind histamine
The histamine receptors are a class of G protein–coupled receptors which bind histamine as their primary endogenous ligand. Histamine is a neurotransmitter
Histamine_receptor
Type of organic compounds
Histamine is an organic compound that primarily functions in service of the human body's immune responses as well as for the regulation of many physiological
Histamine_liberators
Mammalian protein found in Homo sapiens
H2 receptors are a type of histamine receptor found in many parts of the anatomy of humans and other animals. They are positively coupled to adenylate
Histamine_H2_receptor
Antihistaminic drug
antagonist is a type of antihistaminic drug used to block the action of histamine at H3 receptors. Unlike the H1 and H2 receptors which have primarily peripheral
H3_receptor_antagonist
Enzyme
1.4.3.22) involved in the metabolism, oxidation, and inactivation of histamine and other polyamines such as putrescine or spermidine. The enzyme belongs
Diamine_oxidase
Histamine receptor
histamine receptor belonging to the family of rhodopsin-like G-protein-coupled receptors. This receptor is activated by the biogenic amine histamine.
Histamine_H1_receptor
Foodborne illness that typically results from eating spoiled fish
converted to histamine when bacterial growth occurs during improper storage. Subsequent cooking, smoking, or freezing does not eliminate the histamine. Diagnosis
Scombroid_food_poisoning
Antihistamine medication
than sedation. It is a first-generation H1-antihistamine (i.e. it blocks histamine) with sedative effects. Diphenhydramine is also a potent anticholinergic
Diphenhydramine
Mammalian protein found in Homo sapiens
The histamine H4 receptor, like the other three histamine receptors, is a member of the G protein-coupled receptor superfamily that in humans is encoded
Histamine_H4_receptor
Class of medications
blockers, are a class of medications that block the action of histamine at the histamine H2 receptors of the parietal cells in the stomach. This decreases
H2_receptor_antagonist
Antihistamine drug
injection into a muscle. Hydroxyzine works by blocking the effects of histamine. It is a first-generation antihistamine in the piperazine family of chemicals
Hydroxyzine
Mammalian protein found in Homo sapiens
Histamine H3 receptors are expressed in the central nervous system and to a lesser extent the peripheral nervous system, where they act as autoreceptors
Histamine_H3_receptor
Skin disease characterized by red, raised, and itchy bumps
allergic or not, a complex release of inflammatory mediators, including histamine from cutaneous mast cells, results in fluid leakage from superficial blood
Hives
Drug to increase activity at histamine receptors
A histamine agonist is a drug which causes increased activity at one or more of the four histamine receptor subtypes. H1 agonists promote wakefulness.
Histamine_agonist
Antihistamine used to treat allergies
hours. It is a first-generation antihistamine and works by blocking the histamine H1 receptor. Common side effects include sleepiness, restlessness, and
Chlorphenamine
Medication that reduces stomach acid
Famotidine, sold under the brand name Pepcid among others, is a histamine H2 receptor antagonist medication that decreases stomach acid production. It
Famotidine
Antihistamine medication
This blocking prevents the binding of histamine to these receptors and thus reduces the symptoms of histamine-mediated reactions, such as itching, sneezing
Ketotifen
Antihistamine medication
less drowsiness than cetirizine. Fexofenadine was also shown to inhibit histamine-induced wheal and flare to a significantly greater degree than loratadine
Fexofenadine
Cell found in connective tissue
contains many small secretory granules for the storage and release of histamine, heparin and other mediators. Derived from myeloid progenitor cells, mast
Mast_cell
Chemical compound
Ciproxifan is an extremely potent histamine H3 inverse agonist/antagonist. The histamine H3 receptor is an inhibitory autoreceptor located on histaminergic
Ciproxifan
Headache often accompanied by nausea and flushing
different countries. Red wine intolerance is supposedly linked to histamine intolerance. Histamine, a biogenic amine involved in immune responses, gastric acid
Red_wine_headache
Uncomfortable skin sensation
fibromyalgia Drugs (such as opioids) that activate histamine (H1) receptors or trigger histamine release Chloroquine, a drug used in the treatment and
Itch
Chemical compound
Histamine dihydrochloride (trade name Ceplene) is a salt of histamine that is used as a drug for the prevention of relapse in patients diagnosed with
Histamine_dihydrochloride
Antihistamine medication
second-generation antihistamine and takes effect by selectively inhibiting the histamine H1 receptor, preventing these allergic reactions. Bilastine has an effectiveness
Bilastine
Type of digestive system cell
via the release of histamine. They are also considered a type of enteroendocrine cell. ECL cells synthesize and secrete histamine. These cells are stimulated
Enterochromaffin-like_cell
Skin disorder
thought to be the result of histamine being released by mast cells on the surface of the skin. Despite the lack of antigens, histamine causes the skin to swell
Dermatographic_urticaria
Medication
Cimetidine, sold under the brand name Tagamet among others, is a histamine H2 receptor antagonist that inhibits stomach acid production. It is mainly
Cimetidine
Muscle relaxant medication
serotonin and norepinephrine reuptake and to block serotonin, adrenergic, histamine, and muscarinic acetylcholine receptors. Chemically, it is very similar
Cyclobenzaprine
Disease characterized by rapid swelling
The underlying mechanism typically involves histamine or bradykinin. The version related to histamine is due to an allergic reaction to agents such
Angioedema
Enzyme that converts histidine to histamine
2, and catalyzes the decarboxylation of histidine to form histamine. In mammals, histamine is an important biogenic amine with regulatory roles in neurotransmission
Histidine_decarboxylase
Gastrointestinal system drug
Betazole (also known as ametazole) is a histamine H2 receptor agonist. Betazole hydrochloride is known as gastramine and histalog. It has been used as
Betazole
Medication to treat narcolepsy
sleepiness in adults with narcolepsy. It is an inverse agonist of the histamine H3 receptor. It is the first commercially available medication in its
Pitolisant
Chemical compound
pharmacological action by competing with histamine for the H1 subtype histamine receptor. By blocking the effects of histamine, the drug inhibits the vasodilation
Chloropyramine
Epithelial cell in the stomach
gradients in mammalian tissues. Parietal cells are primarily regulated via histamine, acetylcholine and gastrin signalling from both central and local modulators
Parietal_cell
Chemical compound
fast-acting. It does not prevent the actual release of histamine from mast cells, it only prevents histamine from binding to receptors. Side effects can include
Mizolastine
Type of white blood cell
They also produce compounds that coordinate immune responses, including histamine and serotonin that induce inflammation, and heparin that prevents blood
Basophil
Antihistamine medication
classified as a second-generation antihistamine and works by blocking histamine H1-receptors. Levocetirizine was patented in 1965, and approved for medical
Levocetirizine
Pharmaceutical compound
Adopted Name; developmental code names BEN-2001 and JNJ-31001074) is a histamine H3 receptor receptor antagonist which was under development for the treatment
Bavisant
Pharmaceutical compound
neurotransmitter histamine (imidazole-4-ethylamine). It might have a role as an endogenous signaling molecule or neurotransmitter. IAA is formed from histamine by the
Imidazoleacetic_acid
Allergy medication
Clemastine, also known as meclastin, is a first-generation H1 histamine antagonist (antihistamine) with anticholinergic properties (drying) and sedative
Clemastine
Investigational narcolepsy and hypersomnia drugs
Pitolisant (BF-2.649; BF-2649; HBS-201; Ozawade; tiprolisant; Wakix) – histamine H3 receptor antagonist – idiopathic hypersomnia [6] Alixorexton (ALKS-2680)
List of investigational narcolepsy and hypersomnia drugs
List_of_investigational_narcolepsy_and_hypersomnia_drugs
Medical condition
including itching, hives, and anaphylactic shock, caused by the release of histamine and other pro-inflammatory substances from mast cells. When mast cells
Mastocytosis
Redness of the face due to physiological conditions
syndrome—the syndrome that results from hormones (often serotonin or histamine) being secreted into systemic circulation. abrupt cessation of physical
Flushing_(physiology)
First-generation antihistamine used as a short-term sedative and hypnotic (sleep aid)
others. As an antihistamine, doxylamine is an inverse agonist of the histamine H1 receptor. As a first-generation antihistamine, it typically crosses
Doxylamine
Second generation H1-antihistamine
fatigue. Rupatadine is a second generation, non-sedating, long-acting histamine antagonist with selective peripheral H1 receptor antagonist activity.
Rupatadine
Medical test used to assist in the diagnosis of asthma
breathes in nebulized methacholine or histamine. Thus the test may also be called a methacholine challenge test or histamine challenge test respectively. Both
Bronchial_challenge_test
Chemical compound
antagonist or inverse agonist at histamine H3 receptors[medical citation needed] and a weak partial agonist at histamine H1 receptors.[medical citation
Betahistine
Medication that decreases stomach acid
Clostridioides difficile colitis. Ranitidine is an H2 histamine receptor antagonist that works by blocking histamine, thus decreasing the amount of acid released
Ranitidine
Antihistamine medication
a selective inverse agonist of peripheral histamine H1 receptors. The potency of second generation histamine antagonists is (from strongest to weakest)
Loratadine
Pharmaceutical compound
investigation as a potential treatment for narcolepsy. It is a member of the histamine H3 receptor antagonist/inverse agonist class of medications. Enerisant
Enerisant
Sedating antidepressant
involve increasing the levels of norepinephrine, along with blocking histamine, acetylcholine, and serotonin. Doxepin was approved for medical use in
Doxepin
Substance related to histamine functions
Histaminergic means "working on the histamine system", and histaminic means "related to histamine". A histaminergic agent (or drug) is a chemical which
Histaminergic
Chemical compound
GSK-189,254 is a potent and selective H3 histamine receptor inverse agonist developed by GlaxoSmithKline. It has subnanomolar affinity for the H3 receptor
GSK-189254
Nucleus in the mammalian hypothalamus
the tuber cinereum. It largely consists of histaminergic neurons (i.e. histamine-releasing neurons). It is involved with the control of arousal, learning
Tuberomammillary_nucleus
Category of pharmaceutical drugs
degranulation of mast cells, stabilizing it and thereby preventing the release of histamine and related mediators. One suspected pharmacodynamic mechanism is the
Mast_cell_stabilizer
Digestive fluid formed in the stomach
and histamine from enterochromaffin-like cells. Gastrin acts on parietal cells directly and indirectly too, by stimulating the release of histamine. The
Gastric_acid
Chemical compound
Thioperamide was found to be an antagonist of histamine autoreceptors, which negatively regulate the release of histamine. The drug enhances the activity of histaminergic
Thioperamide
Chemical compound
ἱστός histós "tissue". [failed verification] It is also a precursor to histamine, a vital inflammatory agent in immune responses. The acyl radical is histidyl
Histidine
Medical condition
allergic rhinoconjunctivitis (ARC). The symptoms are due to the release of histamine and other active substances by mast cells, which stimulate dilation of
Allergic_conjunctivitis
Tricyclic antidepressant
people with IBS exhibit increased mucosal mast cells, elevated tryptase/histamine, and enhanced proximity of degranulating mast cells to enteric nerves
Amitriptyline
Type of cell in the stomach and duodenum that secretes gastrin
enterochromaffin-like cells to secrete histamine. Gastrin also targets parietal cells by increasing the amount of histamine and the direct stimulation by gastrin
G_cell
stomach the ACh released from the vagal endings triggers histamine secretion from ECL cells. Histamine also stimulates H+ secretion from parietal cells. 3)
Phases_of_digestion
Chemical compound
is a Histamine H1 receptor antagonist: selectively binding to but not activating the receptor, thereby blocking the actions of endogenous histamine and
Antazoline
Type of receptor ligand or drug that blocks a biological response
act at different receptors. For example, histamine lowers arterial pressure through vasodilation at the histamine H1 receptor, while adrenaline raises arterial
Receptor_antagonist
Immunological condition
inappropriately and excessively release chemical mediators, such as histamine, resulting in a range of chronic symptoms, sometimes including anaphylaxis
Mast_cell_activation_syndrome
Genus of eusocial wasp
unless treated promptly. In general, Vespa stings induce the release of histamine due to the various mastoparans that they contain. However V. orientalis
Hornet
Chemical compound
A-349,821 is a potent and selective histamine H3 receptor antagonist (or possibly an inverse agonist). It has nootropic effects in animal studies, although
A-349821
Chemical compound
Histamine glutarimide is an investigational new drug that is being evaluated for the treatment of cough in acute respiratory infection. It is a glutaminyl
Histamine_glutarimide
Medical condition
condition is caused by an overreaction of the immune system to the release of histamine and other chemicals in response to the increase in body temperature. This
Cholinergic_urticaria
Type of paralyzing anesthetic including lepto- and pachycurares
hypotension, which is partially explained by its effect of increasing histamine release, a vasodilator, as well as its effect of blocking autonomic ganglia
Neuromuscular-blocking_drug
Chemical compound
Clobenpropit is a histamine H3 receptor antagonist. It has neuroprotective effects via stimulation of GABA release in brain cells in vitro. Sahlholm K
Clobenpropit
Glands in lining of the human stomach
serotonin and histamine. These cells store and release histamine when the pH of the stomach becomes too high. The release of histamine is stimulated by
Gastric_glands
Chemical compound
is a derivative of quinuclidylcarbinol, which reduces the effects of histamine on organs and systems. Quifenadine is a competitive blocker of H1 receptors
Quifenadine
Visible symptom seen on human skin
These mast cells release inflammatory granules which contain histamine. It is the histamine which is responsible for the response seen after rubbing the
Darier's_sign
Biogenic substance with one or more amine groups
allergic reactions or tissue damage. Histamine is also an important stimulant of HCl secretion by the stomach through histamine H2 receptors. Indolamines Serotonin
Biogenic_amine
Chemical compound
Adrien Albert at the University of Sydney in 1949. It also acts as a histamine N-methyltransferase inhibitor. Tacrine was the prototypical cholinesterase
Tacrine
Genus of flies
Their saliva, which contains anticoagulants, a number of enzymes and histamine, is mixed with the blood, preventing clotting until it is ingested by
Simulium
Allergy medication
selective H1-antihistamine which functions as an inverse agonist at the histamine H1 receptor. At very high doses, is also an antagonist at various subtypes
Desloratadine
Chemical compound
are novel histamine receptor ligands. Binding assays determined that (-)-trans-H2-PAT possessed the strongest binding affinity at the histamine H1 receptor
Phenylaminotetralin
Chemical compound
(JNJ-10191584) is a drug which acts as a potent and selective antagonist at the histamine H4 receptor. It has anti-inflammatory and analgesic effects in animal
VUF-6002
Medical condition
poorly understood. Nevertheless, there are many known inducers of itch. Histamine is widely known as an inducer of the itch sensation. Other substances
Referred_itch
Pharmaceutical compound
USANTooltip United States Adopted Name; developmental code name CEP-26401) is a histamine H3 receptor antagonist and inverse agonist which was under development
Irdabisant
Medical condition of the bladder and pelvic floor
ibuprofen and gastric protection, amitriptyline, pentosan polysulfate, or histamine. Procedures may include bladder distention, nerve stimulation, or surgery
Interstitial_cystitis
Regulation of neurons by neurotransmitters
the central nervous system include: dopamine, serotonin, acetylcholine, histamine, norepinephrine, nitric oxide, and several neuropeptides. Cannabinoids
Neuromodulation
Chemical compound
SKF-91488 is a histamine N-methyltransferase inhibitor. It prevents the degradation of histamine, leading to increased histamine levels. α-Fluoromethylhistidine
SKF-91488
Chemical compound
Retrieved 7 November 2010. Tran VT, Chang RS, Snyder SH (December 1978). "Histamine H1 receptors identified in mammalian brain membranes with [3H]mepyramine"
Meclizine
Chemical compound
blocking the release of a number of inflammatory mediators including histamine. Azelastine was patented in 1971 and came into medical use in 1986. It
Azelastine
Area of the brain
in the control of nausea and vomiting include acetylcholine, dopamine, histamine (H1 receptor), substance P (NK-1 receptor), and serotonin (5-HT3 receptor)
Chemoreceptor_trigger_zone
Chemical compound
4-Methylhistamine is a histamine agonist selective for the H4 subtype. Lim HD, van Rijn RM, Ling P, Bakker RA, Thurmond RL, Leurs R (September 2005).
4-Methylhistamine
Pharmaceutical compound
ALTO-203 is a histamine H3 receptor inverse agonist which is under development for the treatment of major depressive disorder with anhedonia. It was also
ALTO-203
Plant with hairs (trichomes) on its leaves or stems
attributed to a number of substances, including histamine, acetylcholine, serotonin, and formic acid. Histamine is a component of the stinging hairs of other
Stinging_plant
Medical condition
to the degranulation of skin mast cells. Mast cells release proteases, histamine, cytokines, and arachidonic acid metabolites, causing swelling, redness
Chronic_spontaneous_urticaria
Pharmaceutical compound
AGX-201, also known as histamine dihydrochloride, is a histamine receptor modulator which is under development for the treatment of migraine. It is or
AGX-201
Chemical compound
floribunda, Holarrhena antidysenterica and Funtumia elastica. It acts as a histamine antagonist, selective for the H3 subtype (with an affinity of pKi = 8
Conessine
HISTAMINE
HISTAMINE
HISTAMINE
HISTAMINE
Surname or Lastname
English and German
English and German : variant of Stock.
Male
Norse
Old Norse name composed of the elements �ss "god" and geirr "spear," hence "god-spear." Equivalent to Old High German Ansgar.
Girl/Female
Indian, Sanskrit
The Mother of All
Boy/Male
Hindu, Indian
Beautiful
Surname or Lastname
English
English : of uncertain origin. it may be a habitational name from an unidentified place (there is a Mayhall Farm in Buckinghamshire, but it is not clear whether the family name is derived from the farm name or vice versa). Alternatively it may be a variant of Mayall, which is itself a variant of Male.
Boy/Male
Tamil
Rising, Place of origin, Source, Beginning
Male
Italian
Short form of Italian Fabrizio, BRIZIO means "craftsman."
Boy/Male
Gujarati, Hindu, Indian, Kannada, Malayalam, Marathi, Telugu
Flower
Girl/Female
Muslim
Gold
Boy/Male
British, English
From the Hillside Town
HISTAMINE
HISTAMINE
HISTAMINE
HISTAMINE
HISTAMINE