Search Results - "Lewandowski, M H"

Differential firing pattern and response to lighting conditions of rat intergeniculate leaflet neurons projecting to suprachiasmatic nucleus or contralateral intergeniculate leaflet by Blasiak, T, Lewandowski, M.H

“…Highlights ► Different firing and light responses of differently projecting rat intergeniculate leaflet (IGL) neurons. ► Rat IGL neurons innervating the SCN…”
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Day/night Changes in the Dorsomedial Hypothalamus Firing Responses to Ghrelin are Modulated by High-fat Diet by Palus-Chramiec, K., Sanetra, A.M., Lewandowski, M.H.

“…•There is a day/night pattern of spontaneous activity in the DMH.•Sensitivity express a day/night pattern to ghrelin application in the DMH.•This rhythm is…”
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Orexins/hypocretins modulate the activity of NPY-positive and -negative neurons in the rat intergeniculate leaflet via OX1 and OX2 receptors by Palus, K, Chrobok, L, Lewandowski, M.H

“…Highlights • Intergeniculate (IGL) neurons are sensitive to OXA and OXB administration. • OXA and OXB act directly on both IGL NPY-positive and -negative…”
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Proglucagon signalling in the rat Dorsomedial Hypothalamus – Physiology and high-fat diet-mediated alterations by Sanetra, A.M., Palus-Chramiec, K., Chrobok, L., Jeczmien-Lazur, J.S., Klich, J.D., Lewandowski, M.H.

“…A relatively new pharmacological target in obesity treatment has been the preproglucagon (PPG) signalling, predominantly with glucagon-like peptide (GLP) 1…”
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Enkephalin and neuropeptide-Y interaction in the intergeniculate leaflet network, a part of the mammalian biological clock by Palus, K, Chrobok, L, Kepczynski, M, Lewandowski, M.H

“…Highlights • Enkephalin and GABA are the major internal neurotransmitters of the IGL network. • Both NPY-positive and -negative neurons are postsynaptically…”
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Blockade of GABAA receptors disrupts isoperiodic neuronal oscillations in the intergeniculate leaflet of the rat by BLASIAK, T, LEWANDOWSKI, M. H

“…The intergeniculate leaflet of the thalamus is, besides the suprachiasmatic nucleus of the hypothalamus, the other important neuronal element of the mammalian…”
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Depolarization of the intergeniculate leaflet neurons by serotonin - in vitro study by Palus, K, Chrobok, L, Lewandowski, M H

“…The intergeniculate leaflet of the thalamus (IGL) is a part of the mammalian biological clock which integrates photic and non-photic information and conveys it…”
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Ultradian rhythmic neuronal oscillation in the intergeniculate leaflet by Lewandowski, Marian H, Błasiak, Tomasz, Domosławski, Jacek, Wołkowska, Anna

“…Our paper is the first to describe ultradian rhythmic neuronal oscillation in the intergeniculate leaflet (IGL) of the rat. We recorded a multiple-unit…”
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The serotonergic inhibition of slowly bursting cells in the intergeniculate leaflet of the rat by Blasiak, T., Siejka, S., Raison, S., Pevet, P., Lewandowski, M. H.

“…Electrophysiological studies combined with local neurotoxic lesions were conducted on anaesthetized rats in order to determine whether the dorsal raphe nucleus…”
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Electrophysiology and pharmacology of the optic input to the rat intergeniculate leaflet in vitro by Blasiak, A, Blasiak, T, Lewandowski, M H

“…The mammalian intergeniculate leaflet (IGL) of the thalamus is a neuronal element of the circadian timing system, which receives direct photic input from the…”
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The effect of brainstem stimulation on the evoked potentials in the intergeniculate leaflet by Lewandowski, Marian H, Błasiak, Tomasz

“…We have investigated the effect of the laterodorsal tegmental (LDTg) stimulation on evoked potentials in the intergeniculate leaflet (IGL) of the rat, in order…”
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Reticular facilitation of cat visual cortical responses is mediated by nicotinic and muscarinic cholinergic mechanisms by LEWANDOWSKI, M. H, MÜLLER, C. M, SINGER, W

“…Stimulation of the mesencephalic reticular formation facilitates responses in the visual cortex elicited from the optic radiation. Using intravenous…”
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The effect of muscarinic and nicotinic ACh antagonist on the facilitation of rat visual cortical responses by Lewandowski, Marian H.

“…Combined blockade of both muscarinic and nicotinic receptors fully eliminated the effect of reticular facilitation in rat visual cortex. However, this effect…”
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The responsiveness of the rat intergeniculate leaflet neurons to glutamatergic agonists by Błasiak, A, Pekala, D, Lewandowski, M H

“…The intergeniculate leaflet (IGL) has been shown to be a functional constituent of the circadian timing system. The IGL receives a monosynaptic input from the…”
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Structures mediating cholinergic reticular facilitation of cortical responses in the cat : effects of lesions in immunocytochemically characterized projections by MÜLLER, C. M, LEWANDOWSKI, M. H, SINGER, W

“…Cholinergic afferents to the neocortex controlled by the mesencephalic reticular formation (MRF) are known to transiently facilitate cortical excitability. In…”
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In vitro extracellular recording of spontaneous activity of the intergeniculate leaflet neurons by Blasiak, Anna, Lewandowski, Marian H

“…In the view of importance of intergeniculate leaflet in circadian rhythms processes and lack of information about electrophysiological properties of isolated…”
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Effects of intergeniculate leaflet lesions on circadian rhythms in the mouse by Lewandowski, Marian H, Usarek, Artur

“…We investigated effects of bilateral electrolytic intergeniculate leaflet (IGL) lesions (IGLX) on circadian rhythms of the wheel-running activity in mice kept…”
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Dorsal raphe nucleus modulates neuronal activity in rat intergeniculate leaflet by Błasiak, Tomasz, Lewandowski, Marian H

“…Serotonergic input from midbrain raphe nuclei is believed to have a significant effect on mammalian circadian timing system. The suprachiasmatic nucleus (SCN)…”
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Effect of the cholinesterase-inhibiting substance galanthamine on evoked visual potentials in rats by Lewandowski, M H, Zmuda, L

“…We studied the effect of intravenous injection of the cholinesterase inhibitor galanthamine (GAL) in doses from 0.025 to 5.0 mg/kg on electrically evoked field…”
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Design and Development of a Flexible Strain Sensor for Textile Structures Based on a Conductive Polymer Composite by Cochrane, Cédric, Koncar, Vladan, Lewandowski, Maryline, Dufour, Claude

“…The aim of this work is to develop a smart flexible sensor adapted to textile structures, able to measure their strain deformations. The sensors are “smart”…”
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