منابع مشابه
Perceptual load in central and peripheral regions and its effects on driving performance: advertizing billboards.
A broadened version of the perceptual load model was utilized to explore systematically the influence of four variables on driver's behavior: a. levels of load on the road; b. levels of load at the sides of the road; c. event's initial location (on the road vs. at the sides of the road); and d. the presence and size of advertizing billboards. 18 participants participated in two experimental ses...
متن کاملThe central effects of peripheral injury.
I am indebted to Drs Stone, Perthen and Carson for their thoughtful consideration of my book A Leg to Stand On, although I do not agree that the experience was a functional or conversion phenomenon. This was, however, my own first thought when I discovered that the leg had gone ‘dead’ on me. I asked to be seen by the psychiatrist at the hospital, and he was struck by the co-occurrence of many f...
متن کاملSteroid metabolism and effects in central and peripheral glial cells.
Hormonal steroids participate in the control of a large number of functions of the central nervous system (CNS); recent data show that they may also intervene at the level of the peripheral nervous system (PNS). Both the CNS and the PNS metabolize endogenous as well as exogenous steroids; one of the major enzymatic system is represented by the 5alpha-reductase-3alpha-hydroxysteroid complex. Thi...
متن کاملPeripheral and central effects of dexrnedetomidine, a specific alpha-2 adrenergic agonist, oil phasic and tonic pain
Recently, vast studies have been focused on the antinociceptive and anesthetic effects of α2 adrenergic receptors, using specific drugs such as medetomidine and dexmedetomidine. In the present study, we tried to assess the peripheral and central effects of dexmedetomidine in phasic and tonic pain, on rats, using tail flick and formalin tests. Dexmedetomidine, administered intraperitoneally (25,...
متن کاملPeripheral and Central Effects of Melatonin on Blood Pressure Regulation
The pineal hormone, melatonin (N-acetyl-5-methoxytryptamine), shows potent receptor-dependent and -independent actions, which participate in blood pressure regulation. The antihypertensive effect of melatonin was demonstrated in experimental and clinical hypertension. Receptor-dependent effects are mediated predominantly through MT1 and MT2 G-protein coupled receptors. The pleiotropic receptor-...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: BMJ
سال: 1916
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.1.2871.44