کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6003982 1579530 2014 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Olfactory stimulatory with grapefruit and lavender oils change autonomic nerve activity and physiological function
ترجمه فارسی عنوان
محرک عصبی با گریپ فروت و روغن اسطوخودوس فعالیت عصب اتونومیک و عملکرد فیزیولوژیکی را تغییر می دهد
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی علوم اعصاب سلولی و مولکولی
چکیده انگلیسی


- This summarizes the effects of scent stimulation with grapefruit and lavender oils.
- Scent of grapefruit oil (GFO) affected autonomic nerves and physiological phenomena.
- Scent of lavender oil oppositely affected autonomic nerves and physiology to GFO.
- Histamine is involved in the mechanism of changes induced by GFO and lavender oil.
- The suprachiasmatic nucleus is implicated in the changes due to GFO and lavender oil.

This review summarizes the effects of olfactory stimulation with grapefruit and lavender oils on autonomic nerve activity and physiological function. Olfactory stimulation with the scent of grapefruit oil (GFO) increases the activity of sympathetic nerves that innervate white and brown adipose tissues, the adrenal glands, and the kidneys, decreases the activity of the gastric vagal nerve in rats and mice. This results in an increase in lipolysis, thermogenesis, and blood pressure, and a decrease in food intake. Olfactory stimulation with the scent of lavender oil (LVO) elicits the opposite changes in nerve activity and physiological variables. Olfactory stimulation with scent of limonene, a component of GFO, and linalool, a component of LVO, has similar effects to stimulation with GFO and LVO, respectively. The histamine H1-receptor antagonist, diphenhydramine, abolishes all GFO-induced changes in nerve activity and physiological variables, and the hitstamine H3-receptor antagonist, thioperamide, eliminates all LVO-induced changes. Lesions to the hypothalamic suprachiasmatic nucleus and anosmic treatment with ZnSO4 also abolish all GFO- and LVO-induced changes. These findings indicate that limonene and linalool might be the active substances in GFO and LVO, and suggest that the suprachiasmatic nucleus and histamine are involved in mediating the GFO- and LVO-induced changes in nerve activity and physiological variables.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Autonomic Neuroscience - Volume 185, October 2014, Pages 29-35
نویسندگان
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