Results 341 to 350 of about 195,889 (397)
Some of the next articles are maybe not open access.

A review: Fentanyl and non-pharmaceutical fentanyls

Drug and Alcohol Dependence, 2017
Fentanyl 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

open access: yesNature Communications, 2021
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

open access: yesNeuroscience and Biobehavioral Reviews, 2019
Catherine M Cahill
exaly   +2 more sources

The rising crisis of illicit fentanyl use, overdose, and potential therapeutic strategies

open access: yesTranslational Psychiatry, 2019
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

Rapid SERS Quantification of Trace Fentanyl Laced in Recreational Drugs with a Portable Raman Module.

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

Time-series Analysis of Fentanyl Concentration in the Unregulated Opioid Drug Supply in a Canadian Setting.

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

Detectability of fentanyl and designer fentanyls in urine by 3 commercial fentanyl immunoassays

Drug Testing and Analysis, 2018
AbstractIn 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, 2023
The 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

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