Up to 90% of cluster headache (CH) patients have a prolonged history of cigarette smoking prior to the headache onset. A genetic link has been suggested between CH and nicotine addiction and, also, that agents found in cigarette smoke have a direct effect on the hypothalamus, a pivotal area for the pathogenesis of CH . Case-control and genome-wide association studies have reported links between single nucleotide polymorphisms (SNPs) in the alpha-5 nicotinic acetylcholine receptor subunit (CHRNA5) genes and cigarettes smoked per day (CPD). In particular, in vivo studies have demonstrated that 5 subunit is involved in controlling nicotine intake, in mediating nicotine withdrawal symptoms and in affecting anxiety-related behaviour.

CHRNA5 polymorphism and nicotine dependence in patients with cluster headache / I., Tiraferri; M., Ciccarese; M. M., Cainazzo; Ferrari, Anna; Zoli, Michele; Pini, Luigi Alberto. - In: THE JOURNAL OF HEADACHE AND PAIN. - ISSN 1129-2369. - STAMPA. - 13:(2012), pp. S13-S13. ((Intervento presentato al convegno XXVI National Congress of the Italian Society for the Study of Headaches. Pharmacological therapies and beyond tenutosi a Modena nel 26-28 October 2012.

CHRNA5 polymorphism and nicotine dependence in patients with cluster headache

FERRARI, Anna;ZOLI, Michele;PINI, Luigi Alberto
2012-01-01

Abstract

Up to 90% of cluster headache (CH) patients have a prolonged history of cigarette smoking prior to the headache onset. A genetic link has been suggested between CH and nicotine addiction and, also, that agents found in cigarette smoke have a direct effect on the hypothalamus, a pivotal area for the pathogenesis of CH . Case-control and genome-wide association studies have reported links between single nucleotide polymorphisms (SNPs) in the alpha-5 nicotinic acetylcholine receptor subunit (CHRNA5) genes and cigarettes smoked per day (CPD). In particular, in vivo studies have demonstrated that 5 subunit is involved in controlling nicotine intake, in mediating nicotine withdrawal symptoms and in affecting anxiety-related behaviour.
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I., Tiraferri; M., Ciccarese; M. M., Cainazzo; Ferrari, Anna; Zoli, Michele; Pini, Luigi Alberto
CHRNA5 polymorphism and nicotine dependence in patients with cluster headache / I., Tiraferri; M., Ciccarese; M. M., Cainazzo; Ferrari, Anna; Zoli, Michele; Pini, Luigi Alberto. - In: THE JOURNAL OF HEADACHE AND PAIN. - ISSN 1129-2369. - STAMPA. - 13:(2012), pp. S13-S13. ((Intervento presentato al convegno XXVI National Congress of the Italian Society for the Study of Headaches. Pharmacological therapies and beyond tenutosi a Modena nel 26-28 October 2012.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11380/851696
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