Results 11 to 20 of about 332,122 (357)

Effect of methylphenidate treatment during adolescence on norepinephrine transporter function in orbitofrontal cortex in a rat model of attention deficit hyperactivity disorder [PDF]

, 2015
Attention deficit hyperactivity disorder (ADHD) is associated with hypofunctional medial prefrontal cortex (mPFC) and orbitofrontal cortex (OFC). Methylphenidate (MPH) remediates ADHD, in part, by inhibiting the norepinephrine transporter (NET). MPH also
Dwoskin, Linda P., Kantak, Kathleen M., Somkuwar, Sucharita S.   +2 more
core   +4 more sources

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, Mark Lyte, Karrie M. Daniels, Esther M. Oluwagbenga, Gregory S. Fraley   +4 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, Mikio Nakajima, Sho Sugimura, Yasuhito Suzuki, Hiroshi Makino, Yukako Obata, Matsuyuki Doi, Yoshiki Nakajima   +7 more
doaj   +1 more source

Immunoreactivity of Muscarinic Acetylcholine M2 and Serotonin 5-HT2B Receptors, Norepinephrine Transporter and Kir Channels in a Model of Epilepsy

Life, 2021
Epilepsy is characterized by an imbalance in neurotransmitter activity; an increased excitatory to an inhibitory activity. Acetylcholine (ACh), serotonin, and norepinephrine (NE) may modulate neural activity via several mechanisms, mainly through its ...
Enes Akyuz, Zuleyha Doganyigit, Yam Nath Paudel, Betul Koklu, Emin Kaymak, Chiara Villa, Alina Arulsamy, Mohd. Farooq Shaikh, Orrin Devinsky   +8 more
doaj   +1 more source

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, Caroline Rudnicka, Markus P. Schlaich   +2 more
doaj   +1 more source

Association between acute kidney injury and norepinephrine use following cardiac surgery: a retrospective propensity score-weighted analysis

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, Mouhamed Djahoum Moussa, Christophe Beyls, Pierre-Grégoire Guinot, Mathieu Guilbart, Patricia Besserve, Mehdi Bouhlal, Sarah Mounjid, Hervé Dupont, Yazine Mahjoub, Audrey Michaud, Osama Abou-Arab   +11 more
doaj   +1 more source

Neuronal network activity controls microglial process surveillance in awake mice via norepinephrine signaling

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, Yujiao Li, Ukpong B. Eyo, Tingjun Chen, Anthony D. Umpierre, Jia Zhu, D. Bosco, Hailong Dong, Long-Jun Wu   +8 more
semanticscholar   +1 more source

Norepinephrine Enhances Aerobic Glycolysis and May Act as a Predictive Factor for Immunotherapy in Gastric Cancer

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, Shuchang Wang, Qin Yang, Jun Li, Fengrong Yu, Enhao Zhao   +5 more
doaj   +1 more source

Cannabinoid Receptor Involvement in Stress-Induced Cocaine Reinstatement: Potential Interaction with Noradrenergic Pathways [PDF]

, 2012
This study examined the role of endocannabinoid signaling in stress-induced reinstatement of cocaine seeking and explored the interaction between noradrenergic and endocannabinergic systems in the process.
Hillard, Cecilia J., Kreutter, M., LaCourt, M., Mantsch, John R., Stroh, G., Vaughn, Linda K., Vranjkovic, Oliver   +6 more
core   +2 more sources

Norepinephrine as a Potential Aggravator of Symptomatic Cerebral Vasospasm: Two Cases and Argument for Milrinone Therapy

Case Reports in Critical Care, 2014
Background. During hypertensive therapy for post-subarachnoid hemorrhage (SAH) symptomatic vasospasm, norepinephrine is commonly used to reach target blood pressures. Concerns over aggravation of vasospasm with norepinephrine exist. Objective.
F. A. Zeiler, J. Silvaggio, A. M. Kaufmann, L. M. Gillman, M. West   +4 more
doaj   +1 more source