Biomaterial Database

[Pathomechanisms of pain attacks in Horton's headache (cluster headache)]. 1985

A Bogucki, and W Kozubski

In view of the still unexplained pathomechanism of Horton's cluster headaches 9 patients were given a challenge test with nitroglycerin while at the same time the attacks were blocked with indomethacin. The attacks were provoked with one dose (1 mg) of nitroglycerin. Then during 3 days the patients took 75-100 mg indomethacin which dose was quite sufficient for inhibition of the activity of arachidonic acid cyclooxygenase. On the fourth day another nitroglycerine provocation was done. No inhibitory effect of indomethacin on the attack was observed. It seems doubtful that products of arachidonic acid cyclooxygenation play any role in the pathomechanism of this headache.

UI	MeSH Term	Description	Entries
D007213	Indomethacin	A non-steroidal anti-inflammatory agent (NSAID) that inhibits CYCLOOXYGENASE, which is necessary for the formation of PROSTAGLANDINS and other AUTACOIDS. It also inhibits the motility of POLYMORPHONUCLEAR LEUKOCYTES.	Amuno,Indocid,Indocin,Indomet 140,Indometacin,Indomethacin Hydrochloride,Metindol,Osmosin
D008297	Male		Males
D011451	Prostaglandin-Endoperoxide Synthases	Enzyme complexes that catalyze the formation of PROSTAGLANDINS from the appropriate unsaturated FATTY ACIDS, molecular OXYGEN, and a reduced acceptor.	Fatty Acid Cyclo-Oxygenase,PGH Synthase,Prostaglandin H Synthase,Prostaglandin Synthase,Prostaglandin-Endoperoxide Synthase,Arachidonic Acid Cyclooxygenase,Cyclo-Oxygenase,Cyclooxygenase,Cyclooxygenases,Hydroperoxide Cyclase,PGH2 Synthetase,Prostaglandin Cyclo-Oxygenase,Prostaglandin Cyclooxygenase,Prostaglandin Endoperoxide Synthetase,Prostaglandin G-H Synthase,Prostaglandin H2 Synthetase,Prostaglandin Synthetase,Cyclase, Hydroperoxide,Cyclo Oxygenase,Cyclo-Oxygenase, Fatty Acid,Cyclo-Oxygenase, Prostaglandin,Cyclooxygenase, Arachidonic Acid,Cyclooxygenase, Prostaglandin,Endoperoxide Synthetase, Prostaglandin,Fatty Acid Cyclo Oxygenase,G-H Synthase, Prostaglandin,Prostaglandin Cyclo Oxygenase,Prostaglandin Endoperoxide Synthases,Prostaglandin G H Synthase,Synthase, PGH,Synthase, Prostaglandin,Synthase, Prostaglandin G-H,Synthase, Prostaglandin H,Synthase, Prostaglandin-Endoperoxide,Synthases, Prostaglandin-Endoperoxide,Synthetase, PGH2,Synthetase, Prostaglandin,Synthetase, Prostaglandin Endoperoxide,Synthetase, Prostaglandin H2
D011464	Epoprostenol	A prostaglandin that is a powerful vasodilator and inhibits platelet aggregation. It is biosynthesized enzymatically from PROSTAGLANDIN ENDOPEROXIDES in human vascular tissue. The sodium salt has been also used to treat primary pulmonary hypertension (HYPERTENSION, PULMONARY).	Prostacyclin,Prostaglandin I2,Epoprostanol,Epoprostenol Sodium,Epoprostenol Sodium Salt, (5Z,9alpha,11alpha,13E,15S)-Isomer,Flolan,Prostaglandin I(2),Veletri
D003027	Cluster Headache	A primary headache disorder that is characterized by severe, strictly unilateral PAIN which is orbital, supraorbital, temporal or in any combination of these sites, lasting 15-180 min. occurring 1 to 8 times a day. The attacks are associated with one or more of the following, all of which are ipsilateral: conjunctival injection, lacrimation, nasal congestion, rhinorrhea, facial SWEATING, eyelid EDEMA, and miosis. (International Classification of Headache Disorders, 2nd ed. Cephalalgia 2004: suppl 1)	Ciliary Neuralgia,Headache, Cluster,Histamine Cephalgia,Horton Syndrome,Neuralgic Migraine,Atypical Cluster Headache,Chronic Cluster Headache,Cluster Headache Syndrome,Episodic Cluster Headache,Horton's Syndrome,Atypical Cluster Headaches,Cephalgia, Histamine,Cephalgias, Histamine,Chronic Cluster Headaches,Ciliary Neuralgias,Cluster Headache Syndromes,Cluster Headache, Atypical,Cluster Headache, Chronic,Cluster Headache, Episodic,Cluster Headaches,Cluster Headaches, Atypical,Cluster Headaches, Chronic,Cluster Headaches, Episodic,Episodic Cluster Headaches,Headache Syndrome, Cluster,Headache Syndromes, Cluster,Headache, Atypical Cluster,Headache, Chronic Cluster,Headache, Episodic Cluster,Headaches, Atypical Cluster,Headaches, Chronic Cluster,Headaches, Cluster,Headaches, Episodic Cluster,Histamine Cephalgias,Hortons Syndrome,Migraine, Neuralgic,Migraines, Neuralgic,Neuralgia, Ciliary,Neuralgias, Ciliary,Neuralgic Migraines,Syndrome, Cluster Headache,Syndrome, Horton,Syndrome, Horton's,Syndromes, Cluster Headache
D005260	Female		Females
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D001095	Arachidonic Acids		Eicosatetraenoic Acids,Acids, Arachidonic,Acids, Eicosatetraenoic
D014653	Vascular Headaches	Secondary headache disorders attributed to a variety of cranial or cervical vascular disorders, such as BRAIN ISCHEMIA; INTRACRANIAL HEMORRHAGES; and CENTRAL NERVOUS SYSTEM VASCULAR MALFORMATIONS.	Cephalgia, Vascular,Headache, Vascular,Vascular Headache,Cephalgias, Vascular,Headaches, Vascular,Vascular Cephalgia,Vascular Cephalgias
D016718	Arachidonic Acid	An unsaturated, essential fatty acid. It is found in animal and human fat as well as in the liver, brain, and glandular organs, and is a constituent of animal phosphatides. It is formed by the synthesis from dietary linoleic acid and is a precursor in the biosynthesis of prostaglandins, thromboxanes, and leukotrienes.	(all-Z)-5,8,11,14-Eicosatetraenoic acid,Arachidonic Acid, (all-Z)-Isomer, 1-(14)C-Labeled,Arachidonic Acid, (all-Z)-isomer, 3H-Labeled,Arachidonic Acid, Ammonium Salt, (all-Z)-Isomer,Arachidonic Acid, Cerium Salt, (all-Z)-Isomer,Arachidonic Acid, Cesium Salt, (all-Z)-Isomer,Arachidonic Acid, Lithium Salt, (all-Z)-Isomer,Arachidonic Acid, Potassium Salt, (all-Z)-Isomer,Arachidonic Acid, Sodium Salt,Arachidonic Acid, Sodium Salt, (all-Z)-Isomer,Arachidonic Acid, Zinc Salt, (all-Z)-Isomer,Sodium Arachidonate,Vitamin F,Arachidonate, Sodium