Results 11 to 20 of about 316,132 (386)
Norepinephrine Involvment in Penile Detumescence [PDF]
Journal of Urology, 1990 Adrenergic neurotransmission was studied in dogs. Blood samples for catecholamine assay were collected from the flaccid penis, the erect penis after cavernous nerve stimulation and during detumescence induced by sympathetic trunk stimulation. Epinephrine concentration was not significantly different in these three stages.
Diederichs, W. +3 more
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Chinese Medical Journal, 2021 . Background:. Norepinephrine infusion decreases hypotension after spinal anesthesia during cesarean section. This study aimed to compare the efficacy of norepinephrine infusion and ephedrine bolus against post-spinal hypotension in parturients. Methods:.
Qian-Qian Fan +11 more
doaj +1 more source
Inadvertent Extravasations of Norepinephrine
Clinical Case Reports, 2022 A 63-year-old male patient of diabetic ketoacidosis and septic shock was started on norepinephrine infusion following which he developed bulla and subcutaneous tissue ischemia in the event of inadvertent extravasations of norepinephrine. The patient improved after management with mechanical debridement of necrosed tissue and regular dressing of the ...
openaire +3 more sources
A cautionary note for researchers treating mice with the neurotransmitter norepinephrine
Biochemistry and Biophysics Reports, 2018 The sympathetic nervous system plays a crucial role in metabolic function and glucose homeostasis. Norepinephrine is the main neurotransmitter released from sympathetic neurons. The major goal of our studies was to examine the impact of norepinephrine on
Vance B. Matthews +2 more
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Annals of Intensive Care, 2022 Background Excess exposure to norepinephrine can compromise microcirculation and organ function. We aimed to assess the association between norepinephrine exposure and acute kidney injury (AKI) and intensive care unit (ICU) mortality after cardiac ...
Pierre Huette +11 more
doaj +1 more source
Postoperative norepinephrine versus dopamine in patients undergoing noncardiac surgery: a propensity-matched analysis using a nationwide intensive care database [PDF]
Korean Journal of Anesthesiology, 2023 Background Choosing catecholamines, such as norepinephrine and dopamine, for perioperative blood pressure control is essential for anesthesiologists and intensivists. However, studies specific to noncardiac surgery are limited.
Yoshitaka Aoki +7 more
doaj +1 more source
bioRxiv, 2019 Microglia dynamically survey the brain parenchyma. Microglial processes interact with neuronal elements; however, what role neuronal network activity plays in regulating microglial dynamics is not entirely clear.
Yong U. Liu +8 more
semanticscholar +1 more source
Catecholamine concentrations in duck eggs are impacted by hen exposure to heat stress
Frontiers in Physiology, 2023 Rapid “fight-or-flight” responses to stress are largely orchestrated by the catecholamines. Moreover, catecholamines and catecholamine precursors are widely recognized to act as interkingdom signaling molecules among host and microbiota, as well as to ...
Joshua M. Lyte +4 more
doaj +1 more source
Journal of Immunology Research, 2021 Objective/Background and Aims. The gastrointestinal tract is rich in neurotransmitters, which play an essential role in the occurrence and development of gastrointestinal tumors. We aimed to explore the function of neurotransmitters in gastric cancer and
Yangyang Wang +5 more
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Blockade of alpha 2-adrenergic receptors in prelimbic cortex: impact on cocaine self-administration in adult spontaneously hypertensive rats following adolescent atomoxetine treatment [PDF]
, 2017 RATIONALE: Research with the spontaneously hypertensive rat (SHR) model of attention deficit/hyperactivity disorder demonstrated that chronic methylphenidate treatment during adolescence increased cocaine self-administration established during adulthood ...
Baskin, Britahny M. +3 more
core +1 more source