Results 21 to 30 of about 4,862 (192)

Amphetamine Modulation of Long-Term Object Recognition Memory in Rats: Influence of Stress

Frontiers in Pharmacology, 2021
Amphetamine is a potent psychostimulant that increases brain monoamine levels. Extensive evidence demonstrated that norepinephrine is crucially involved in the regulation of memory consolidation for stressful experiences.
Paola Colucci, Paola Colucci, Alessia Santori, Alessia Santori, Luca Romanelli, Clemens Zwergel, Antonello Mai, Sergio Scaccianoce, Patrizia Campolongo, Patrizia Campolongo   +9 more
doaj   +1 more source

Recent Progress in the Understanding of the Effect of Sympathetic Nerves on Hair Follicle Growth

Frontiers in Cell and Developmental Biology, 2021
Clinical observation and experimental studies have long suggested that the perifollicular nerves have nutritional and regulatory effects on the growth, development, and physiological cycle of hair follicles (HFs), even though the concrete mechanism ...
Jiarui Zhang, Ruosi Chen, Lihong Wen, Zhexiang Fan, Yilong Guo, Zhiqi Hu, Yong Miao   +6 more
doaj   +1 more source

A Comparative Study to Evaluate the Effect of Norepinephrine and Phenylephrine in the Treatment of Post Spinal Hypotension for Caesarean Section

Archives of Anesthesia and Critical Care, 2022
Background: Maternal hypotension due to spinal anaesthesia in caesarean section is commonly seen. Alongwith fluid loading, phenylephrine is used to manage the hypotension. However, this drug is associated with cardiovascular side effects.
Archita Patil, Rashmee Chavan, Shwetha K. Mudalagirigowda, Sravya Adda   +3 more
doaj   +1 more source

Effect of ketone bodies on lipolysis in adipose tissue in vitro

Journal of Lipid Research, 1966
Norepinephrine-sensitive lipase activity was measured in rat epididymal fat pads by determining release either of free fatty acids or of glycerol.
Per Björntorp
doaj   +1 more source

Effects of Transcutaneous Vagus Nerve Stimulation (tVNS) on the P300 and Alpha-Amylase Level: A Pilot Study

Frontiers in Human Neuroscience, 2018
Recent research suggests that the P3b may be closely related to the activation of the locus coeruleus-norepinephrine (LC-NE) system. To further study the potential association, we applied a novel technique, the non-invasive transcutaneous vagus nerve ...
Carlos Ventura-Bort, Janine Wirkner, Hannah Genheimer, Julia Wendt, Alfons O. Hamm, Mathias Weymar   +5 more
doaj   +1 more source

Successful management of suspected minoxidil toxicosis in a cat following accidental dermal exposure

Veterinární Medicína, 2022
Minoxidil was originally introduced as a potent vasodilator, but is now widely used as a topical treatment for human alopecia. A 4-year-old neutered male Norwegian Forest cat presented with a 2-day history of anorexia, lethargy, and dyspnoea.
Song JH, Kim SY, Moon JH, Jung DI
doaj   +1 more source

Terapia de resgate com amiodarona em crianças com grave disfunção ventricular esquerda causada por veneno de escorpião Terapia de rescate con amiodarona en niños con severa disfunción ventricular izquierda ocasionada por veneno de escorpión Antiadrenergic rescue therapy with amiodarone in children with severe left ventricular dysfunction secondary to scorpion envenomation

Arquivos Brasileiros de Cardiologia, 2010
FUNDAMENTO: As crianças picadas por escorpião, pressintam ativação maciça do sistema nervoso simpática com vários graus de disfunção sistólica ventricular esquerda.
Justo J. Santiago, Carmen A. Mazzei de Dávila, Diego F. Davila, Jose H. Donis, Vanesa Villaroel   +4 more
doaj   +1 more source

Prophylactic intravenous norepinephrine for the prevention of hypotension during spinal anesthesia for elective cesarean section: a systematic review and dose–response meta-analysis of randomized controlled trials

Frontiers in Pharmacology, 2023
Introduction: In this study, we aimed to evaluate the potential dose–response relationship between prophylactic norepinephrine (NE) infusion rates and the risks of hypotension during cesarean section following spinal anesthesia.Methods: Randomized ...
Yuan Li, Bingxing Shuai, Han Huang
doaj   +1 more source

Comparison between norepinephrine plus epinephrine and norepinephrine plus vasopressin after return of spontaneous circulation in patients with out-of-hospital cardiac arrest

Scientific Reports
There is insufficient evidence regarding the use of second-line vasopressors following norepinephrine administration in the post-resuscitation management of patients with out-of-hospital cardiac arrest (OHCA).
Sejoong Ahn, Bo-Yeong Jin, Sukyo Lee, Jong-Hak Park, Hanjin Cho, Sungwoo Moon, Korean Cardiac Arrest Research Consortium (KoCARC) Investigators   +6 more
doaj   +1 more source

Iatrogenic Takotsubo Cardiomyopathy Secondary to Norepinephrine by Continuous Infusion for Shock

European Journal of Case Reports in Internal Medicine, 2018
Takotsubo cardiomyopathy is a condition characterized by transient left ventricular systolic and diastolic dysfunction, with a possible direct causal role of catecholamine in its pathophysiology.
Alfredo Vieira, Bárbara Batista, Tiago Tribolet de Abreu   +2 more
doaj   +1 more source