Search Results - "Pradel, Kamil"

Racing and Pacing in the Reward System: A Multi-Clock Circadian Control Over Dopaminergic Signalling by Pradel, Kamil, Drwięga, Gniewosz, Chrobok, Lukasz, Błasiak, Tomasz

“…Level of motivation, responsiveness to rewards and punishment, invigoration of exploratory behaviours, and motor performance are subject to daily fluctuations…”
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Adrenergic Receptor Agonists’ Modulation of Dopaminergic and Non-dopaminergic Neurons in the Ventral Tegmental Area by Pradel, Kamil, Blasiak, Tomasz, Solecki, Wojciech B.

“…•α1-AR activation increases the firing and bursting of putative non-DAergic neurons in the VTA.•α1-AR activation decreases the firing of putative DAergic…”
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Noradrenergic and corticosteroid receptors regulate somatic and motivational symptoms of morphine withdrawal by Solecki, Wojciech B., Kus, Natalia, Gralec, Katarzyna, Klasa, Adam, Pradel, Kamil, Przewłocki, Ryszard

“…•Blockade of adrenergic receptors attenuates somatic symptoms of opiate withdrawal.•Propranolol reduces acquisition of CPA associated with morphine…”
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Phasic Neuronal Firing in the Rodent Nucleus of the Solitary Tract ex vivo by Chrobok, Lukasz, Wojcik, Michal, Klich, Jasmin Daniela, Pradel, Kamil, Lewandowski, Marian Henryk, Piggins, Hugh David

“…Phasic pattern of neuronal activity has been previously described in detail for magnocellular vasopressin neurons in the hypothalamic paraventricular and…”
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Alpha1-adrenergic receptor blockade in the ventral tegmental area attenuates acquisition of cocaine-induced pavlovian associative learning by Solecki, Wojciech B., Kielbinski, Michał, Bernacka, Joanna, Gralec, Katarzyna, Klasa, Adam, Pradel, Kamil, Rojek-Sito, Karolina, Przewłocki, Ryszard

“…Activity of the alpha 1 -adrenergic receptor (α 1 -AR) in the ventral tegmental area (VTA) modulates dopaminergic activity, implying its modulatory role in the…”
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Effects of brief inhibition of the ventral tegmental area dopamine neurons on the cocaine seeking during abstinence by Solecki, WojciechB, Wilczkowski, Michał, Pradel, Kamil, Karwowska, Karolina, Kielbinski, Michał, Drwięga, Gniewosz, Zajda, Katarzyna, Blasiak, Tomasz, Soltys, Zbigniew, Rajfur, Zenon, Szklarczyk, Klaudia, Przewłocki, Ryszard

“…Preclinical studies strongly suggest that cocaine seeking depends on the neuronal activity of the ventral tegmental area (VTA) and phasic dopaminergic (DA)…”
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High-Fat-Diet-Evoked Disruption of the Rat Dorsomedial Hypothalamic Clock Can Be Prevented by Restricted Nighttime Feeding by Sanetra, Anna Magdalena, Palus-Chramiec, Katarzyna, Chrobok, Lukasz, Jeczmien-Lazur, Jagoda Stanislawa, Gawron, Emilia, Klich, Jasmin Daniela, Pradel, Kamil, Lewandowski, Marian Henryk

“…Obesity is a growing health problem for modern society; therefore, it has become extremely important to study not only its negative implications but also its…”
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A novel developmental critical period of orexinergic signaling in the primary visual thalamus by Sanetra, Anna M., Jeczmien-Lazur, Jagoda S., Pradel, Kamil, Klich, Jasmin D., Palus-Chramiec, Katarzyna, Janik, Marcelina E., Bajkacz, Sylwia, Izowit, Gabriela, Nathan, Christian, Piggins, Hugh D., Delogu, Alessio, Belle, Mino D.C., Lewandowski, Marian H., Chrobok, Lukasz

“…The orexinergic system of the lateral hypothalamus plays crucial roles in arousal, feeding behavior, and reward modulation. Most research has focused on adult…”
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Bidirectional Communication between the Pontine Nucleus Incertus and the Medial Septum Is Carried Out by Electrophysiologically-Distinct Neuronal Populations by Trenk, Aleksandra, Walczak, Magdalena, Szlaga, Agata, Pradel, Kamil, Blasiak, Anna, Blasiak, Tomasz

“…Theta oscillations are key brain rhythm involved in memory formation, sensorimotor integration, and control of locomotion and behavioral states. Generation and…”
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Orexin A excites the rat olivary pretectal nucleus via OX2 receptor in a daily manner by Chrobok, Lukasz, Alwani, Anna, Pradel, Kamil, Klich, Jasmin Daniela, Lewandowski, Marian Henryk

“…[Display omitted] •Neurons in the olivary pretectal nucleus (OPN) increase their firing during the day.•Orexin A robustly excites the OPN via the OX2…”
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Superior Colliculus Controls the Activity of the Rostromedial Tegmental Nuclei in an Asymmetrical Manner by Pradel, Kamil, Drwiȩga, Gniewosz, Błasiak, Tomasz

“…Dopaminergic (DA) neurons of the midbrain are involved in controlling orienting and approach of animals toward relevant external stimuli. The firing of DA…”
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CHARACTERISTICS OF THE RESPONSE OF THE RAT NUCLEUS INCERTUS NEURONS TO A STRESSFUL STIMULUS – ELECTROPHYSIOLOGICAL AND BIOCHEMICAL STUDIES by Drwięga, Gniewosz, Gorkowska, Martyna, Roszkowska, Joanna, Pradel, Kamil, Błasiak, Tomasz

“…Among the brain structures involved in stress response, the brainstem nucleus incertus (NI) plays an important role. Although studies showed an indirect…”
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Circadian actions of orexins on the retinorecipient lateral geniculate complex in rat by Chrobok, Lukasz, Jeczmien‐Lazur, Jagoda Stanislawa, Pradel, Kamil, Klich, Jasmin Daniela, Bubka, Monika, Wojcik, Michal, Kepczynski, Mariusz, Lewandowski, Marian Henryk

“…Key points Rhythmic processes in living organisms are controlled by biological clocks. The orexinergic system of the lateral hypothalamus carries circadian…”
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Recruitment of inhibitory neuronal pathways regulating dopaminergic activity for the control of cocaine seeking by Wilczkowski, Michał, Karwowska, Karolina, Kielbinski, Michal, Zajda, Katarzyna, Pradel, Kamil, Drwięga, Gniewosz, Rajfur, Zenon, Blasiak, Tomasz, Przewlocki, Ryszard, Solecki, Wojciech B.

“…Drug seeking is associated with the ventral tegmental area (VTA) dopaminergic (DA) activity. Previously, we have shown that brief optogenetic inhibition of VTA…”
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Daily coordination of orexinergic gating in the rat superior colliculus—Implications for intrinsic clock activities in the visual system by Chrobok, Lukasz, Jeczmien‐Lazur, Jagoda Stanislawa, Bubka, Monika, Pradel, Kamil, Klekocinska, Aleksandra, Klich, Jasmin Daniela, Ridla Rahim, Amalia, Myung, Jihwan, Kepczynski, Mariusz, Lewandowski, Marian Henryk

“…The orexinergic system delivers excitation for multiple brain centers to facilitate behavioral arousal, with its malfunction resulting in narcolepsy,…”
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Rhythmic neuronal activities of the rat nucleus of the solitary tract are impaired by high‐fat diet – implications for daily control of satiety by Chrobok, Lukasz, Klich, Jasmin D, Sanetra, Anna M, Jeczmien‐Lazur, Jagoda S, Pradel, Kamil, Palus‐Chramiec, Katarzyna, Kepczynski, Mariusz, Piggins, Hugh D, Lewandowski, Marian H

“…Temporal partitioning of daily food intake is crucial for survival and involves the integration of internal circadian states and external influences such as…”
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Alpha1 -adrenergic receptor blockade in the VTA modulates fear memories and stress responses by Solecki, Wojciech B, Szklarczyk, Klaudia, Pradel, Kamil, Dobrzański, Grzegorz, Przewłocki, Ryszard

“…Abstract Activity of the ventral tegmental area (VTA) and its terminals has been implicated in the Pavlovian associative learning of both stressful and…”
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Daily changes in neuronal activities of the dorsal motor nucleus of the vagus under standard and high‐fat diet by Chrobok, Lukasz, Klich, Jasmin D., Jeczmien‐Lazur, Jagoda S., Pradel, Kamil, Palus‐Chramiec, Katarzyna, Sanetra, Anna M., Piggins, Hugh D., Lewandowski, Marian H.

“…Key points  Recently, we found that the dorsal vagal complex displays autonomous circadian timekeeping properties  The dorsal motor nucleus of the vagus (DMV)…”
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Metabolic cues impact non‐oscillatory intergeniculate leaflet and ventral lateral geniculate nucleus: standard versus high‐fat diet comparative study by Jeczmien‐Lazur, Jagoda S., Sanetra, Anna M., Pradel, Kamil, Izowit, Gabriela, Chrobok, Lukasz, Palus‐Chramiec, Katarzyna, Piggins, Hugh D., Lewandowski, Marian H.

“…The intergeniculate leaflet and ventral lateral geniculate nucleus (IGL/VLG) are subcortical structures involved in entrainment of the brain's circadian system…”
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Intrinsic circadian timekeeping properties of the thalamic lateral geniculate nucleus by Chrobok, Lukasz, Pradel, Kamil, Janik, Marcelina Elzbieta, Sanetra, Anna Magdalena, Bubka, Monika, Myung, Jihwan, Ridla Rahim, Amalia, Klich, Jasmin Daniela, Jeczmien‐Lazur, Jagoda Stanislawa, Palus‐Chramiec, Katarzyna, Lewandowski, Marian Henryk

“…Circadian rhythmicity in mammals is sustained by the central brain clock—the suprachiasmatic nucleus of the hypothalamus (SCN), entrained to the ambient…”
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