Results 91 to 100 of about 31,393 (254)

Prophylactic interventions to prevent rebound pain after peripheral nerve block in adults: a systematic review and network meta‐analysis of randomised controlled trials

Anaesthesia, EarlyView.
Summary Introduction Rebound pain after peripheral nerve block is recognised increasingly as a postoperative complication that may diminish the benefits of regional anaesthesia. We undertook a systematic review and network meta‐analysis to evaluate pharmacological strategies for its prevention.
Narinder Pal Singh, Jeetinder Kaur Makkar, Chelsea Zhang, Anuradha Borle, Preet Mohinder Singh   +4 more
wiley   +1 more source

Inflammation contributes to axon reflex vasodilatation evoked by iontophoresis of an alpha-1 adrenoceptor agonist

, 2011
Iontophoresis of aradrenoceptor agonists in the human forearm evoke axon reflex vasodilatation, possibly due to an accumulation of inflammatory agents at the site of iontophoresis.
Drummond, P.D.
core  

Alpha-1 adrenergic receptor agonists modulate ductal secretion of BDL rats via Ca(2+)- and PKC-dependent stimulation of cAMP.

, 2004
Acetylcholine potentiates secretin-stimulated ductal secretion by Ca(2+)-calcineurin-mediated modulation of adenylyl cyclase. D2 dopaminergic receptor agonists inhibit secretin-stimulated ductal secretion via activation of protein kinase C (PKC)-gamma ...
LESAGE GD, MARUCCI L, FAVA G, ALPINI G., FRANCIS H, TAFFETANI S, ROSKAMS T, PHINIZY JL, ALVARO, Domenico, BENEDETTI A, UENO Y, BARBARO B, GLASER S, MARZIONI M   +13 more
core   +1 more source

Real‐world insights on switching aflibercept dosage for enhanced outcomes in age‐related macular degeneration (RISE‐AMD): Safety data

Acta Ophthalmologica, EarlyView.
Abstract Purpose To evaluate real‐world safety experience with aflibercept 8 mg in a large case series of patients with neovascular age‐related macular degeneration (nAMD). Methods Due to a high proportion of patients on short treatment intervals, patients with nAMD at a Danish tertiary retina clinic were systematically switched to aflibercept 8 mg ...
Mary Graciya Karunainathan, Celine Lee, Kaweh Daniel Zohalinejad, Mads Odgaard Mæng, Nanna Würtz Fabrin, Sigurrós Jónsdóttir, Anne Kjærsgaard Hassing, Søren Kveiborg Yde, Charles C. Wykoff, Henrik Vorum, Yousif Subhi, Marie Ørskov, Lasse Jørgensen Cehofski   +12 more
wiley   +1 more source

Noradrenergic modulation of intrinsic and synaptic properties of lumbar motoneurons in the neonatal rat spinal cord

Frontiers in Neural Circuits, 2010
Although it is known that noradrenaline powerfully controls spinal motor networks, few data are available regarding the noradrenergic modulation of intrinsic and synaptic properties of neurons in motor networks.
Maylis Tartas, Maylis Tartas, France Morin, Grégory Barrière, Michel Goillandeau, Jean-Claude Lacaille, Jean-René Cazalets, Sandrine S Bertrand   +7 more
doaj   +1 more source

Effects of alpha-adrenergic agonists on intracellular and intramitochondrial pH in rat proximal nephrons

, 1989
Rat proximal tubular segments were used to examine alpha-adrenoceptor alterations in Na+-H+ exchange by monitoring intracellular pH (pHi) and mitochondrial matrix pH (pHm).
F. A. Gesek, A. C. Schoolwerth
core   +1 more source

Limited Evidence of Noradrenaline Use and Effectiveness in Preterm Neonates: A Systematic Review

Acta Paediatrica, EarlyView.
ABSTRACT Aim The study aimed to analyse the effects and associated outcomes of noradrenaline in treating hypotension in preterm neonates. Methods We searched PubMed, Web of Science, and Scopus to August 2025 for randomised and observational studies on noradrenaline use in preterm neonates.
A. Vänskä, U. Sankilampi, I. Kuitunen
wiley   +1 more source

Alpha 2-adrenergic, but not imidazole, agonists activate NaCl cotransport in rabbit tracheal epithelial cells

, 1993
The adrenergic agonist clonidine activates NaCl cotransport in rabbit tracheocytes. With the use of the high-affinity analogue p-[125I]iodoclonidine, binding of clonidine to cells was determined to fit a two-site model, with one site of high specificity
C. M. Liedtke, J. Furin, P. Ernsberger
core   +1 more source

Evaluation of Nebulised Dexmedetomidine in Blunting Haemodynamic Response to Laryngoscopy and Intubation in Adults Undergoing General Anaesthesia for Laparoscopic Surgeries: A Randomised Control Trial [PDF]

Journal of Clinical and Diagnostic Research
Introduction: Laryngoscopy and endotracheal intubation can trigger sympathetic stimulation, potentially leading to cardiovascular or cerebrovascular complications in high-risk patients.
Et Muhammed Jaseel, Shweta Sedani, Dipakkumar Hiralal Ruparel, Ramesh Sugandh   +3 more
doaj   +1 more source

Preclinical models for evaluating psychedelics in the treatment of major depressive disorder

British Journal of Pharmacology, EarlyView.
Psychedelic drugs have seen a resurgence in interest as a next generation of psychiatric medicines with potential as rapid‐acting antidepressants (RAADs). Despite promising early clinical trials, the mechanisms which underlie the effects of psychedelics are poorly understood.
Laith Alexander, Dasha Anderson, Luke Baxter, Matthew Claydon, James Rucker, Emma S. J. Robinson   +5 more
wiley   +1 more source