Results 21 to 30 of about 10,132 (232)
McGill Journal of Medicine, 2020 Evidence suggests that Caesarean section birth in the rat, with or without an additional period of anoxia, results in long-term changes in brain catecholamine levels as well as reactivity to stress.
Wayne G. Brake, Shakti Sharma
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Scientific Reports, 2023 Chronic pain and attention-deficit hyperactivity disorder (ADHD) frequently coexist. However, the common pathology is still unclear. Attenuated noradrenergic endogenous analgesia can produce acute pain chronification, and dysfunction of noradrenergic ...
Takashi Suto +7 more
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Noradrenergic Pheochromocytoma: A Case Report
Cureus, 2022 Pheochromocytomas and paragangliomas are rare neuroendocrine tumors developed from chromaffin cells. They are exceptional in children with an atypical symptomatology. We report here a case of a 17-year-old boy who presented with a left retroperitoneal mass discovered on thoracic-abdominal-pelvic computed tomography (CT) scan in the presence of diffuse ...
Essafi, Mohammed Amine +4 more
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Magnetic resonance imaging of noradrenergic neurons. [PDF]
, 2019 Noradrenaline is a neurotransmitter involved in general arousal, selective attention, memory, inflammation, and neurodegeneration. The purpose of this work was to delineate noradrenergic neurons in vivo by T1-weighted MRI with magnetization transfer (MT).
Watanabe, T. +4 more
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Mirtazapine for the Treatment of Chronic Pruritus
Medicines, 2019 Background: Chronic pruritus is a debilitating condition associated with a wide range of dermatologic, systemic and psychogenic etiologies. In patients with chronic pruritus that is refractory to conventional therapy, symptoms can significantly decrease ...
Raveena Khanna +4 more
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Sex-dependent noradrenergic modulation of premotor cortex during decision-making
eLife, 2023 Rodent premotor cortex (M2) integrates information from sensory and cognitive networks for action planning during goal-directed decision-making. M2 function is regulated by cortical inputs and ascending neuromodulators, including norepinephrine (NE ...
Ellen M Rodberg +3 more
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Comorbid Tourette’s and Bipolar Disorders
Pediatric Neurology Briefs, 1995 Of 205 patients with Tourette’s disorder in the North Dakota Longitudinal Tourette Syndrome Surveillance Project, 15 had comorbid bipolar disorder.
J Gordon Millichap
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The inhibition of the dorsal paragigantocellular reticular nucleus induces waking and the activation of all adrenergic and noradrenergic neurons: a combined pharmacological and functional neuroanatomical study. [PDF]
PLoS ONE, 2014 GABAergic neurons specifically active during paradoxical sleep (PS) localized in the dorsal paragigantocellular reticular nucleus (DPGi) are known to be responsible for the cessation of activity of the noradrenergic neurons of the locus coeruleus during ...
Olivier Clément +5 more
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Noradrenergic neuromodulation in ageing and disease
Neuroscience & Biobehavioral Reviews, 2023 The locus coeruleus (LC) is a small brainstem structure located in the lower pons and is the main source of noradrenaline (NA) in the brain. Via its phasic and tonic firing, it modulates cognition and autonomic functions and is involved in the brain's immune response.
Krohn, F +9 more
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Decision making in humans: the effect of manipulating the central noradrenergic system
, 2003 Objectives: Damasio has proposed an influential model of human decision making - the Somatic Marker Hypothesis (SMH), where he argues that somatic feedback to the brain influences decision making in humans.
O'Carroll, RE +3 more
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