Results 341 to 350 of about 195,889 (397)
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A review: Fentanyl and non-pharmaceutical fentanyls
Drug and Alcohol Dependence, 2017Fentanyl and non-pharmaceutical fentanyls (NPFs) have been responsible for numerous outbreaks of overdoses all over the United States since the 1970s. However, there has been a growing concern in recent years that NPFs are contributing to an alarming rise in the number of opioid-related overdoses.The authors conducted a narrative review of the ...
Joji Suzuki
exaly +4 more sources
How μ-opioid receptor recognizes fentanyl
Roughly half of the drug overdose-related deaths in the United States are related to synthetic opioids represented by fentanyl which is a potent agonist of mu-opioid receptor (mOR).
Quynh N Vo +2 more
exaly +2 more sources
Fentanyl: Receptor pharmacology, abuse potential, and implications for treatment
Catherine M Cahill
exaly +2 more sources
The rising crisis of illicit fentanyl use, overdose, and potential therapeutic strategies
Fentanyl is a powerful opioid anesthetic and analgesic, the use of which has caused an increasing public health threat in the United States and elsewhere.
Wei Yan, Kai Yuan, Lin Lu
exaly +2 more sources
Analytical Chemistry, 2021 
Rapid identification and quantification of opioid drugs are of significant importance and an urgent need in drug regulation and control, considering the serious social and economic impact of the opioid epidemic in the United States.
Hao Wang +5 more
semanticscholar +1 more source
Rapid identification and quantification of opioid drugs are of significant importance and an urgent need in drug regulation and control, considering the serious social and economic impact of the opioid epidemic in the United States.
Hao Wang +5 more
semanticscholar +1 more source
American Journal of Epidemiology, 2021 
North America has been contending with an unregulated street drug supply in which opioids are often adulterated with illicitly manufactured fentanyl.
Samuel Tobias +8 more
semanticscholar +1 more source
North America has been contending with an unregulated street drug supply in which opioids are often adulterated with illicitly manufactured fentanyl.
Samuel Tobias +8 more
semanticscholar +1 more source
Detectability of fentanyl and designer fentanyls in urine by 3 commercial fentanyl immunoassays
Drug Testing and Analysis, 2018AbstractIn recent times, structural variants of fentanyl (designer fentanyls) have appeared on the recreational drug market for new psychoactive substances (NPS). These potent opioids have caused harmful intoxications and increased opioid‐related mortality in many countries.
Anders Helander +3 more
openaire +3 more sources
Detection of 58 fentanyl analogs using ARK fentanyl II and Immunalysis fentanyl immunoassays
Clinical Biochemistry, 2023The ability to detect fentanyl analogs in urine aids in patient management. Little is published about the new ARK™ Fentanyl II Assay formulation's ability to detect fentanyl analogs. Norfentanyl (fentanyl metabolite) cross-reactivity with the ARK II assays is 7%, while the Immunalysis SEFRIA assay norfentanyl cross-reactivity is approximately 0.005 ...
Grace R. Williams +2 more
openaire +2 more sources

