Results 41 to 50 of about 146,465 (290)

Using a new high-throughput video-tracking platform to assess behavioural changes in Daphnia magna exposed to neuro-active drugs [PDF]

open access: yes, 2019
© 2019. ElsevierOne of the major challenges that faces today regulatory risk assessment is to speed up the way of assessing threshold sublethal detrimental effects of existing and new chemical products.
Barata Martí, Carlos   +8 more
core   +1 more source

A randomized, controlled trial of oral propranolol in infantile hemangioma.

open access: yesNew England Journal of Medicine, 2015
BACKGROUND Oral propranolol has been used to treat complicated infantile hemangiomas, although data from randomized, controlled trials to inform its use are limited.
C. Léauté-Labrèze   +47 more
semanticscholar   +1 more source

Propranolol exhibits activity against hemangiomas independent of beta blockade

open access: yesnpj Precision Oncology, 2019
Propranolol is a widely used beta blocker that consists of a racemic mixture of R and S stereoisomers. Only the S stereoisomer has significant activity against the beta-adrenergic receptor.
Maiko Sasaki   +11 more
semanticscholar   +1 more source

Beta-blockers to prevent gastroesophageal varices in patients with cirrhosis. [PDF]

open access: yes, 2005
BACKGROUND: Nonselective beta-adrenergic blockers decrease portal pressure and prevent variceal hemorrhage. Their effectiveness in preventing varices is unknown.
Bosch, J   +12 more
core   +1 more source

The effect of Midazolam and Propranolol on fear memory reconsolidation in ethanol-withdrawn rats: Influence of D-cycloserine [PDF]

open access: yes, 2014
Background: Withdrawal from chronic ethanol facilitates the formation of contextual fear memory and delays the onset to extinction, with its retrieval promoting an increase in ethanol consumption.
Espejo, Pablo Javier   +4 more
core   +1 more source

Propranolol for the treatment of anxiety disorders: Systematic review and meta-analysis

open access: yesJournal of Psychopharmacology, 2016
The effects of propranolol in the treatment of anxiety disorders have not been systematically evaluated previously. The aim was to conduct a systematic review and meta-analysis of randomised controlled trials, addressing the efficacy of oral propranolol ...
Serge A. Steenen   +5 more
semanticscholar   +1 more source

Involvement of propranolol in suicides: cross-sectional study using coroner-reported data

open access: yesBJPsych Open
Background Propranolol is a beta-blocker medication indicated mostly for heart rhythm conditions and for physical symptoms of anxiety. Prescriptions for propranolol in the UK have increased since 2008.
Hayley C. Gorton   +4 more
doaj   +1 more source

Cardio-Protection Afforded by Β-Blockade Is Maintained During Resistance Exercise [PDF]

open access: yes, 2017
Objectives Whether or not the cardio-protective effect of β-adrenergic blockade is retained during resistance exercise has not been systematically evaluated.
Conviser, Jason M.   +3 more
core   +2 more sources

Towards the convergent therapeutic potential of G protein‐coupled receptors in autism spectrum disorders

open access: yesBritish Journal of Pharmacology, EarlyView., 2023
Abstract Autism spectrum disorders (ASDs) are diagnosed in 1/100 children worldwide, based on two core symptoms: deficits in social interaction and communication, and stereotyped behaviours. G protein‐coupled receptors (GPCRs) are the largest family of cell‐surface receptors that transduce extracellular signals to convergent intracellular signalling ...
Anil Annamneedi   +6 more
wiley   +1 more source

Low-Dose Propranolol Prevents Functional Decline in Catecholamine-Induced Acute Heart Failure in Rats

open access: yesToxics, 2022
Severe hyper-catecholaminergic states likely cause heart failure and cardiac fibrosis. While previous studies demonstrated the effects of beta-blockade in experimental models of single-catecholamine excess states, the detailed benefits of beta-blockade ...
Cheng-Ken Tsai   +6 more
doaj   +1 more source

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