Search Results - "Gross, P M"

Microvascular specializations promoting rapid interstitial solute dispersion in nucleus tractus solitarius by Gross, P M, Wall, K M, Pang, J J, Shaver, S W, Wainman, D S

“…Nucleus tractus solitarius (NTS), an aggregate of several individual nuclear groups in the dorsal medulla oblongata, is involved in virtually all autonomic…”
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Morphology and physiology of capillary systems in subregions of the subfornical organ and area postrema by Gross, P M

“…From recent morphological and physiological studies of capillaries, I shall review four new or revised concepts about blood-tissue communication in the…”
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Peering through the windows of the brain by Gross, P M, Weindl, A

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Acute endoneurial ischemia induced by epineurial endothelin in the rat sciatic nerve by Zochodne, D W, Ho, L T, Gross, P M

“…Endothelin (ET) is a potent vasoconstrictor peptide that may have pathophysiological roles in the microcirculation of the peripheral nervous system. We…”
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Sensory circumventricular organs and brain homeostatic pathways by Johnson, A K, Gross, P M

“…Circumventricular organs (CVOs), small structures bordering the ventricular spaces in the midline of the brain, have common morphological and endocrine-like…”
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Neurotoxicity in conscious rats following intraventricular SNAP, a nitric oxide donor by Gross, P M, Weaver, D F, Bowers, R J, Nag, S, Ho, L T, Pang, J J, Espinosa, F J

“…A solution containing S-nitroso-N-acetylpenicillamine (SNAP), a nitric oxide (NO.-releasing compound, was microinjected in doses of 0.25-2 mumol into a lateral…”
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Local cerebral glucose utilization is increased in acutely adrenalectomized rats by Kadekaro, M, Ito, M, Gross, P M

“…The quantitative autoradiographic deoxyglucose method was used to study the effects of acute adrenalectomy on local cerebral glucose utilization in conscious…”
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Morphology and function of capillary networks in subregions of the rat tuber cinereum by SHAVER, S. W, PANG, J. J, WAINMAN, D. S, WALL, K. M, GROSS, P. M

“…The differentiated cytology, cytochemistry, and functions within subdivisions of the tuber cinereum prompted this morphometric and physiological investigation…”
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A new experimental model of epilepsy based on the intraventricular injection of endothelin by Gross, P M, Weaver, D F

“…Injection of endothelin-1 (ET-1, 9 pmol) into a lateral cerebral ventricle (LCV) of rats produces barrel-rolling and other convulsive signs that resemble those…”
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FR139317, a specific ETA-receptor antagonist, inhibits cerebral activation by intraventricular endothelin-1 in conscious rats by Gross, P M, Weaver, D F, Ho, L T, Pang, J J, Edvinsson, L

“…A comprehensive series of time-related behavioral, physiological and cerebral metabolic studies was conducted using conscious Sprague-Dawley rats to discern…”
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Effects of sympathetic nerves on cerebral vessels in dog, cat, and monkey by Heistad, D D, Marcus, M L, Gross, P M

“…Cerebral vascular responses to sympathetic stimulation and denervation were examined in three species during acute severe hypertension as well as normal…”
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Metabolic activation of efferent pathways from the rat area postrema by Gross, P M, Wainman, D S, Shaver, S W, Wall, K M, Ferguson, A V

“…We used the quantitative [14C]deoxyglucose method and autoradiography to evaluate metabolic activity in 47 individual cerebral structures or subregions that…”
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The use of leeches for treatment of venous congestion of the nipple following breast surgery by GROSS, M. P, APESOS, J

“…The medicinal leech, Hirudo medicinalis, played a central role in the evolution of medieval and folk medicine. Today, for the first time in history, the leech…”
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Dose-related potent brain stimulation by the neuropeptide endothelin-1 after intraventricular administration in conscious rats by Chew, Ben H., Weaver, Donald F., Gross, Paul M.

“…Injection of the neuropeptide, endothelin-1 (ET, range of 3–9 pmol), into a lateral ventricle (ICV) of rats produced barrel rolling and other convulsions…”
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Cerebral hypermetabolism produced by intraventricular endothelin-1 in rats: inhibition by nimodipine by Gross, P M, Wainman, D S, Espinosa, F J, Nag, S, Weaver, D F

“…Injection of endothelin-1 (9 pmol) into the lateral cerebral ventricle of rats produced barrel-rotations, convulsions, tonic hindlimb extensions, facial…”
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Topography of capillary density, glucose metabolism, and microvascular function within the rat inferior colliculus by Gross, P M, Sposito, N M, Pettersen, S E, Panton, D G, Fenstermacher, J D

“…A midbrain nucleus of the auditory system, the inferior colliculus, was used as a model for analyzing spatial correlations or "coupling" among capillary…”
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Intra-arterial histamine increases blood-brain transport in rats by Gross, P M, Teasdale, G M, Graham, D I, Angerson, W J, Harper, A M

“…The neurotransmitter histamine is located in multiple compartments in the brain and may influence cerebral vessels during some conditions. We made measurements…”
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The microcirculation of rat circumventricular organs and pituitary gland by Gross, P M, Blasberg, R G, Fenstermacher, J D, Patlak, C S

“…Blood volume, blood flow, and blood-to-tissue transfer of an amino acid in circumventricular organs, such as the median eminence and subfornical organ, and the…”
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Regional distribution of cerebral blood flow during exercise in dogs by Gross, P M, Marcus, M L, Heistad, D D

“…This study was performed to determine whether exercise produces vasodilatation in regions of the brain that are associated with motor functions despite the…”
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Effect of acetylcholine and vasoactive intestinal peptide on cerebral blood flow by Heistad, D D, Marcus, M L, Said, S I, Gross, P M

“…These experiments were performed to determine whether the neurotransmitters acetylcholine (ACh) and vasoactive intestinal peptide (VIP) increase cerebral blood…”
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