Results 31 to 40 of about 469,418 (405)

Structure‐guided identification of a selective sulfonamide‐based inhibitor targeting the human carbonic anhydrase VA isoform

open access: yesArchiv der Pharmazie, Volume 356, Issue 1, January 2023., 2023
Combining ligand‐based and structure‐based methodologies, the applied virtual screening approach identified a collection of sulfonamides targeting the human carbonic anhydrase (hCA) VA isoform. 2‐(3,4‐Dihydro‐2H‐quinolin‐1‐yl)‐N‐(4‐sulfamoylphenyl)acetamide was identified as a potent and selective lead compound as a candidate for further exploitation ...
Laura De Luca   +4 more
wiley   +1 more source

3‐[3‐(Phenalkylamino)cyclohexyl]phenols: Synthesis, biological activity, and in silico investigation of a naltrexone‐derived novel class of MOR‐antagonists

open access: yesArchiv der Pharmazie, Volume 356, Issue 1, January 2023., 2023
Based on a simplified version of the morphinan scaffold, 3‐[3‐(phenalkylamino)cyclohexyl]phenol analogues were designed, synthesized and evaluated for their µ‐opioid receptor (MOR) antagonist activity in vitro and in silico. Docking studies indicate a peculiar combination of C‐1 stereochemistry and N‐substitutions as feasibly essential for MOR‐ligand ...
Graziella Tocco   +8 more
wiley   +1 more source

Abuse and Diversion of Immediate Release Opioid Analgesics as Compared to Extended Release Formulations in the United States. [PDF]

open access: yesPLoS ONE, 2016
Therapeutic use and abuse of prescription opioids in the United States increased substantially between 1990 and 2010. The Centers for Disease Control estimated deaths related to pharmaceutical opioids reached nearly 19,000 in 2014.
Janetta L Iwanicki   +9 more
doaj   +1 more source

Epidemiological trends in opioid-only and opioid/polysubstance-related death rates among American Indian/Alaska Native populations from 1999 to 2019: a retrospective longitudinal ecological study

open access: yesBMJ Open, 2022
Objectives The rate of drug overdose deaths in the USA has more than tripled since the turn of the century, and rates are disproportionately high among the American Indian/Alaska Native (AI/AN) population.
Fares Qeadan   +8 more
doaj   +1 more source

Opioids and the immune system – friend or foe

open access: yesBritish Journal of Pharmacology, 2018
Systemically administered opioids are among the most powerful analgesics for treating severe pain. Several negative side effects (respiratory depression, addiction, nausea and confusion) and the risk of opioid‐induced hyperalgesia accompany opioid ...
Lisanne Mirja Plein, H. Rittner
semanticscholar   +1 more source

Endogenous and Exogenous Opioids in Pain.

open access: yesAnnual Review of Neuroscience, 2018
Opioids are the most commonly used and effective analgesic treatments for severe pain, but they have recently come under scrutiny owing to epidemic levels of abuse and overdose.
G. Corder   +3 more
semanticscholar   +1 more source

Quantifying unused opioids following emergency and ambulatory care: A systematic review and meta‐analysis

open access: yesJournal of the American College of Emergency Physicians Open, 2022
Objective To quantify unused opioids among adult and pediatric patients discharged from the emergency department (ED) or ambulatory care settings with a prescription for acute pain.
Michele P. Dyson   +6 more
doaj   +1 more source

Safety of opioid patch initiation in Australian residential aged care [PDF]

open access: yes, 2015
Explores opioid use by aged care facility residents before and after initiation of transdermal opioid patches. Abstract Objective: To explore opioid use by aged care facility residents before and after initiation of transdermal opioid patches. Design:
Elizabeth Roughead   +2 more
core   +1 more source

Factors related to the use of opioids as early treatment in patients with knee osteoarthritis

open access: yesArthritis Research & Therapy, 2019
Objective To examine factors related to the use of opioids as an early treatment option for knee OA patients Methods Using the Korean nationwide claim database, we selected knee OA patients between 2013 and 2015. Among them, patients without any claim of
Soo-Kyung Cho   +7 more
doaj   +1 more source

Real-world patterns of opioid therapy initiation in Spain, 2012–2018: A population-based, retrospective cohort study with 957,080 patients and 1,509,488 initiations

open access: yesFrontiers in Pharmacology, 2022
Introduction: Europe has seen a steady increase in the use of prescription opioids, especially in non-cancer indications. Epidemiological data on the patterns of use of opioids is required to optimize prescription.
Isabel Hurtado   +15 more
doaj   +1 more source

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