Search Results - "Ahier, R G"

Conditioned appetitive stimulus increases extracellular dopamine in the nucleus accumbens of the rat by Datla, K. P., Ahier, R. G., Young, A. M. J., Gray, J. A., Joseph, M. H.

“…This study used in vivo microdialysis to examine the release of dopamine (DA) in the nucleus accumbens (nAc) during the performance of a previously learned,…”
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Increased Extracellular Dopamine in the Nucleus Accumbens of the Rat During Associative Learning of Neutral Stimuli by Young, A.M.J., Ahier, R.G., Upton, R.L., Joseph, M.H., Gray, J.A.

“…Brain microdialysis was used to study changes in dopamine in the nucleus accumbens and the dorsal striatum during associative learning between two neutral…”
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Modulatory effects of L-DOPA on D2 dopamine receptors in rat striatum, measured using in vivo microdialysis and PET by OPACKA-JUFFRY, J, ASHWORTH, S, AHIER, R. G, HUME, S. P

“…Putative modulatory effects of L-3,4-dihydroxyphenylalanine (L-DOPA) on D2 dopamine receptor function in the striatum of anaesthetised rats were investigated…”
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Magnetic resonance imaging of propagating waves of spreading depression in the anaesthetised rat by Gardner-Medwin, A R, van Bruggen, N, Williams, S R, Ahier, R G

“…Gradient echo magnetic resonance (MR) imaging was used to demonstrate propagating waves of cortical spreading depression (SD) in the anaesthetised rat. SD was…”
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Evaluation of [O-methyl-3H]WAY-100635 as an in vivo radioligand for 5-HT1A receptors in rat brain by Hume, S P, Ashworth, S, Opacka-Juffry, J, Ahier, R G, Lammertsma, A A, Pike, V W, Cliffe, I A, Fletcher, A, White, A C

“…N-(2-(4-(2-Methoxyphenyl)-1-piperazinyl)ethyl)-N-(2- pyridyl)cyclohexanecarboxamide trihydrochloride (WAY-100635) is a new, potent and selective 5-HT1A…”
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Diffusion-weighted imaging of kainic acid lesions in the rat brain by King, M D, van Bruggen, N, Ahier, R G, Cremer, J E, Hajnal, J V, Williams, S R, Doran, M

“…We present T2-weighted and diffusion-weighted images of kainic acid lesions in the rat brain. Our observations show improved image contrast between edematous…”
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In vivo binding to peripheral benzodiazepine binding sites in lesioned rat brain: comparison between [3H]PK11195 and [18F]PK14105 as markers for neuronal damage by Price, G W, Ahier, R G, Hume, S P, Myers, R, Manjil, L, Cremer, J E, Luthra, S K, Pascali, C, Pike, V, Frackowiak, R S

“…Peripheral-type benzodiazepine binding sites are not normally present in most cerebral tissues, but following neuronal damage, the cells involved in the…”
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Vascular and Epithelial Damage in the Lung of the Mouse after X Rays or Neutrons by Law, Marilyn P., Ahier, R. G.

“…The response of the lung was studied in CFLP mice after exposure of the whole thorax to X rays (250 kVp) or cyclotron neutrons (16 MeV deuterons on Be, mean…”
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Altered turnover and synthesis rates of lung surfactant following thoracic irradiation by Coultas, P G, Ahier, R G, Anderson, R L

“…Between 2-6 weeks after thoracic irradiation with 10 Gy X rays, when levels of surfactant in the alveoli show the greatest increase, there is a reduction in…”
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Thermotolerance induced by fractionated hyperthermia: dependence of the interval between fractions by Law, M P, Ahier, R G, Somaia, S

“…The induction of thermotolerance by fractionated hyperthermia was investigated in the mouse ear. Ears were heated at 43.5 degrees C by immersion in water. One…”
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Thermal enhancement of radiation damage in previously irradiated skin by Law, M P, Ahier, R G, Somaia, S

“…The responses of the mouse ear to hyperthermia alone, X rays alone or X rays combined with heat were investigated at various times up to one year after prior…”
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The induction of thermotolerance in the ear of the mouse by fractionated hyperthermia by Law, M P, Ahier, R G, Somaia, S, Field, S B

“…The development of thermotolerance in ears of mice was investigated after fractionated hyperthermia. Ears were heated at 43.5 degrees C by immersion in a water…”
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A long-term effect of X rays on thermal sensitivity of the mouse ear by Law, M P, Ahier, R G, Somaia, S

“…The response of the mouse ear to hyperthermia was investigated after single doses of X rays. A dose of 15 Gy, which alone caused no visible effect, increased…”
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Quantitation of carbon-11-labeled raclopride in rat striatum using positron emission tomography by Hume, S P, Myers, R, Bloomfield, P M, Opacka-Juffry, J, Cremer, J E, Ahier, R G, Luthra, S K, Brooks, D J, Lammertsma, A A

“…Using conventional autoradiographic and tissue counting techniques, the experimental quantitation of in vivo kinetics of prospective or established…”
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Compartmental analysis of diprenorphine binding to opiate receptors in the rat in vivo and its comparison with equilibrium data in vitro by Cunningham, V J, Hume, S P, Price, G R, Ahier, R G, Cremer, J E, Jones, A K

“…The regional binding of the opiate receptor ligand diprenorphine has been examined in rat brain both in vivo and in vitro. The time course of total label in…”
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The effect of prior heat treatment on the thermal enhancement of radiation damage in the mouse ear by Law, M P, Ahier, R G, Field, S B

“…The effects of prior heat treatment on the skin reaction produced by a subsequent treatment with combined heat and X-rays were investigated in the mouse ear…”
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The role of vascular injury in the radiation response of mouse lung by Law, M P, Ahier, R G, Coultas, P G

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Effect of L-dopa and 6-hydroxydopamine lesioning on [11C]raclopride binding in rat striatum, quantified using PET by Hume, S P, Opacka-Juffry, J, Myers, R, Ahier, R G, Ashworth, S, Brooks, D J, Lammertsma, A A

“…A positron emission tomograph (PET) was used to image D2 dopamine receptor function in rat striata and to obtain regional time-radioactivity curves from…”
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Responses of mouse lung to irradiation. 1. Alterations in alveolar surfactant after neutrons and X-rays by Ahier, R G, Anderson, R L, Coultas, P G

“…Surfactant levels in the alveolus after X-irradiation are shown to be increased over a period of about 6-8 weeks. Although the increase in phospholipid in…”
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A long-term effect of prior irradiation on the thermal enhancement of radiation damage in the mouse ear by Law, M P, Ahier, R G

“…The responses of the mouse ear to heat alone, X-rays alone or X-rays combined with heat were measured at 10 months after initial X-ray treatments (19 Gy or 10…”
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