Developments in high-resolution mass spectrometric analyses of new psychoactive substances
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Developments in high-resolution mass spectrometric analyses of new psychoactive substances. / Klingberg, Joshua; Keen, Bethany; Cawley, Adam; Pasin, Daniel; Fu, Shanlin.
In: Archives of Toxicology, Vol. 96, 2022, p. 949–967.Research output: Contribution to journal › Review › Research › peer-review
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TY - JOUR
T1 - Developments in high-resolution mass spectrometric analyses of new psychoactive substances
AU - Klingberg, Joshua
AU - Keen, Bethany
AU - Cawley, Adam
AU - Pasin, Daniel
AU - Fu, Shanlin
N1 - Publisher Copyright: © 2022, The Author(s).
PY - 2022
Y1 - 2022
N2 - The proliferation of new psychoactive substances (NPS) has necessitated the development and improvement of current practices for the detection and identification of known NPS and newly emerging derivatives. High-resolution mass spectrometry (HRMS) is quickly becoming the industry standard for these analyses due to its ability to be operated in data-independent acquisition (DIA) modes, allowing for the collection of large amounts of data and enabling retrospective data interrogation as new information becomes available. The increasing popularity of HRMS has also prompted the exploration of new ways to screen for NPS, including broad-spectrum wastewater analysis to identify usage trends in the community and metabolomic-based approaches to examine the effects of drugs of abuse on endogenous compounds. In this paper, the novel applications of HRMS techniques to the analysis of NPS is reviewed. In particular, the development of innovative data analysis and interpretation approaches is discussed, including the application of machine learning and molecular networking to toxicological analyses.
AB - The proliferation of new psychoactive substances (NPS) has necessitated the development and improvement of current practices for the detection and identification of known NPS and newly emerging derivatives. High-resolution mass spectrometry (HRMS) is quickly becoming the industry standard for these analyses due to its ability to be operated in data-independent acquisition (DIA) modes, allowing for the collection of large amounts of data and enabling retrospective data interrogation as new information becomes available. The increasing popularity of HRMS has also prompted the exploration of new ways to screen for NPS, including broad-spectrum wastewater analysis to identify usage trends in the community and metabolomic-based approaches to examine the effects of drugs of abuse on endogenous compounds. In this paper, the novel applications of HRMS techniques to the analysis of NPS is reviewed. In particular, the development of innovative data analysis and interpretation approaches is discussed, including the application of machine learning and molecular networking to toxicological analyses.
KW - HRMS
KW - Illicit drugs
KW - Machine learning
KW - Metabolomics
KW - Molecular networking
KW - New psychoactive substances
U2 - 10.1007/s00204-022-03224-2
DO - 10.1007/s00204-022-03224-2
M3 - Review
C2 - 35141767
AN - SCOPUS:85124539808
VL - 96
SP - 949
EP - 967
JO - Archives of Toxicology
JF - Archives of Toxicology
SN - 0340-5761
ER -
ID: 298032893