| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Tory R Spindle, Edward J Cone, Nicolas J Schlienz, John M Mitchell, George E Bigelow, Ronald Flegel, Eugene Hayes, Ryan Vandre. Acute Pharmacokinetic Profile of Smoked and Vaporized Cannabis in Human Blood and Oral Fluid. Journal of analytical toxicology. vol 43. issue 4. 2019-10-04. PMID:30615181. |
cannabis pharmacokinetics vary by method of inhalation and biological matrix being tested. |
2019-10-04 |
2023-08-13 |
human |
| b' Neus Jornet-Mart\\xc3\\xadnez, Adri\\xc3\\xa1n Ortega-Sierra, Jorge Verd\\xc3\\xba-Andr\\xc3\\xa9s, Rosa Herr\\xc3\\xa1ez-Hern\\xc3\\xa1ndez, Pilar Camp\\xc3\\xadns-Falc\\xc3\\xb. Analysis of Contact Traces of Cannabis by In-Tube Solid-Phase Microextraction Coupled to Nanoliquid Chromatography. Molecules (Basel, Switzerland). vol 23. issue 9. 2018-12-11. PMID:30223565.' |
the main difficulties encountered in the analysis of traces of cannabis plants on surfaces are the low amount of sample available (typically < 1 mg), the complexity of the matrix, and the low percentages of cannabinoic compounds in the samples. |
2018-12-11 |
2023-08-13 |
Not clear |
| Laura A Ciolino, Tracy L Ranieri, Allison M Taylo. Commercial cannabis consumer products part 1: GC-MS qualitative analysis of cannabis cannabinoids. Forensic science international. vol 289. 2018-08-07. PMID:29954632. |
the wide variety of product and sample types has resulted in a host of new matrix interferences when conducting qualitative testing for the cannabis cannabinoids such as cannabidiol and d9-tetrahydrocannabinol. |
2018-08-07 |
2023-08-13 |
Not clear |
| Bhupendra Patel, Daniel Wene, Zhihua Tina Fa. Qualitative and quantitative measurement of cannabinoids in cannabis using modified HPLC/DAD method. Journal of pharmaceutical and biomedical analysis. vol 146. 2018-05-30. PMID:28841427. |
sample extraction and chromatographic analysis conditions for the measurement of cannabinoids in the complex cannabis plant material matrix were optimized. |
2018-05-30 |
2023-08-13 |
Not clear |
| Bhupendra Patel, Daniel Wene, Zhihua Tina Fa. Qualitative and quantitative measurement of cannabinoids in cannabis using modified HPLC/DAD method. Journal of pharmaceutical and biomedical analysis. vol 146. 2018-05-30. PMID:28841427. |
the recoveries from spiked cannabis matrix samples were greater than 90% for all analytes, except delta-8-tetrahydrocannabinol (Δ |
2018-05-30 |
2023-08-13 |
Not clear |
| Pascal Kintz, Alice Ameline, Aude Eibel, Laurie Gheddar, Emilie Feisthauer, Annie Geraut, Laurent Berthelon, Audrey Farrugia, Jean-Sebastien Rau. Interpretation of Cannabis Findings in the Hair of Very Young Children: Mission Impossible. Current pharmaceutical biotechnology. vol 18. issue 10. 2018-05-29. PMID:29189142. |
hair has been suggested since the middle of the 90's to be a suitable matrix to document repetitive exposure to cannabis. |
2018-05-29 |
2023-08-13 |
Not clear |
| Cinthia de Carvalho Mantovani, Jefferson Pereira E Silva, Guilherme Forster, Rafael Menck de Almeida, Edna Maria de Albuquerque Diniz, Mauricio Yonamin. Simultaneous accelerated solvent extraction and hydrolysis of 11-nor-Δ Journal of chromatography. B, Analytical technologies in the biomedical and life sciences. vol 1074-1075. 2018-03-05. PMID:29329090. |
herein, meconium was the chosen matrix to evaluate cannabis exposure through identification and quantification of 11-nor-Δ9-tetrahydrocannabinol-9-carboxylic (thccooh). |
2018-03-05 |
2023-08-13 |
Not clear |
| Aurélie Berthet, Mariangela De Cesare, Bernard Favrat, Frank Sporkert, Marc Augsburger, Aurélien Thomas, Christian Girou. A systematic review of passive exposure to cannabis. Forensic science international. vol 269. 2018-02-21. PMID:27883985. |
although positive tests had been observed in all matrices following extremely high passive exposure, some distinctive features were observed in each matrix compared to cannabis active use. |
2018-02-21 |
2023-08-13 |
Not clear |
| Moulay Abdelaziz El Alaoui, Marouane Melloul, Sanaâ Alaoui Amine, Hamid Stambouli, Aziz El Bouri, Abdelmajid Soulaymani, Elmostafa El Fahim. Extraction of high quality DNA from seized Moroccan cannabis resin (Hashish). PloS one. vol 8. issue 10. 2014-07-11. PMID:24124454. |
to obtain highly purified nucleic acids from cannabis resin (hashish) free from contaminants that cause inhibition of pcr reaction, we have tested two protocols: the ctab protocol of wagner and a ctab protocol described by somma (2004) adapted for difficult matrix. |
2014-07-11 |
2023-08-12 |
Not clear |
| Nicola Mastroianni, Cristina Postigo, Miren Lopez de Alda, Damia Barcel. Illicit and abused drugs in sewage sludge: method optimization and occurrence. Journal of chromatography. A. vol 1322. 2014-06-26. PMID:24275487. |
to the authors' knowledge, nine out of the 20 selected analytes, namely, cocaethylene, ephedrine, heroin, alprazolam, lysergic acid diethylamide (lsd), its metabolite 2-oxo-3-hydroxy-lsd, and the cannabinoids Δ(9)-tetrahydrocannabinol (thc), cannabinol (cbn) and cannabidiol (cbd), are investigated for the first time in this matrix. |
2014-06-26 |
2023-08-12 |
Not clear |
| Sebastien Anizan, Garry Milman, Nathalie Desrosiers, Allan J Barnes, David A Gorelick, Marilyn A Huesti. Oral fluid cannabinoid concentrations following controlled smoked cannabis in chronic frequent and occasional smokers. Analytical and bioanalytical chemistry. vol 405. issue 26. 2014-06-12. PMID:23954944. |
oral fluid (of) is an alternative biological matrix for monitoring cannabis intake in drug testing, and drugged driving (duid) programs, but of cannabinoid test interpretation is challenging. |
2014-06-12 |
2023-08-12 |
Not clear |
| Jodi M Gilman, John K Kuster, Sang Lee, Myung Joo Lee, Byoung Woo Kim, Nikos Makris, Andre van der Kouwe, Anne J Blood, Hans C Breite. Cannabis use is quantitatively associated with nucleus accumbens and amygdala abnormalities in young adult recreational users. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 34. issue 16. 2014-06-06. PMID:24741043. |
these data suggest that marijuana exposure, even in young recreational users, is associated with exposure-dependent alterations of the neural matrix of core reward structures and is consistent with animal studies of changes in dendritic arborization. |
2014-06-06 |
2023-08-13 |
human |
| Manuel Sergi, Camilla Montesano, Sara Odoardi, Lucia Mainero Rocca, Giovanni Fabrizi, Dario Compagnone, Roberta Curin. Micro extraction by packed sorbent coupled to liquid chromatography tandem mass spectrometry for the rapid and sensitive determination of cannabinoids in oral fluids. Journal of chromatography. A. vol 1301. 2014-01-21. PMID:23806358. |
of is a complex matrix and a small amount of sample is available, especially after cannabis smoking. |
2014-01-21 |
2023-08-12 |
Not clear |
| D Hernán Pérez de la Ossa, A Ligresti, M E Gil-Alegre, M R Aberturas, J Molpeceres, V Di Marzo, A I Torres Suáre. Poly-ε-caprolactone microspheres as a drug delivery system for cannabinoid administration: development, characterization and in vitro evaluation of their antitumoral efficacy. Journal of controlled release : official journal of the Controlled Release Society. vol 161. issue 3. 2013-01-08. PMID:22580111. |
cannabidiol (cbd) dissolved in the polymeric matrix of the microspheres was slowly released in vitro within 10 days. |
2013-01-08 |
2023-08-12 |
Not clear |
| S Y Rawal, M Kh Dabbous, D A Tipto. Effect of cannabidiol on human gingival fibroblast extracellular matrix metabolism: MMP production and activity, and production of fibronectin and transforming growth factor β. Journal of periodontal research. vol 47. issue 3. 2012-10-24. PMID:22092062. |
effect of cannabidiol on human gingival fibroblast extracellular matrix metabolism: mmp production and activity, and production of fibronectin and transforming growth factor β. |
2012-10-24 |
2023-08-12 |
human |
| M Nakata, W Tan. Japan-China Joint Medical Workshop on Drug Discoveries and Therapeutics 2008: The need of Asian pharmaceutical researchers' cooperation. Drug discoveries & therapeutics. vol 2. issue 5. 2012-10-02. PMID:22504718. |
biochemistry/molecular biology/pharmacology ● a novel conjugate of low-molecular-weight heparin and cu,zn-superoxide dismutase: study on its mechanism in preventing brain reperfusion injury after ischemia in gerbils by fengshan wang (shandong university, china) ● a novel gene fudoh in sccmec region regulates the colony spreading ability and virulence in staphylococcus aureus by chikara kaito (the university of tokyo, japan) ● water soluble fluorescent boronic acid sensors for tumor cell-surface saccharide by hao fang (shandong unviersity, china) ● molecular characterization of the biosynthetic enzyme for the biotechnological production of tetrahydrocannabinol, the active constituent of marijuana by futoshi taura (kyushu university, japan) ● galloyl cyclic-imide derivative ch1104i inhibits tumor invasion via suppressing matrix metalloproteinase activity by xianjun qu (shandong university, china) ● neuroprotection by inhibition of gapdh-mao b mediated cell death induced by ethanol by xiao-ming ou (university of mississippi medical center, usa). |
2012-10-02 |
2023-08-12 |
human |
| Karolina Sekuła, Dariusz Zuba, Roman Stanasze. Identification of naphthoylindoles acting on cannabinoid receptors based on their fragmentation patterns under ESI-QTOFMS. Journal of mass spectrometry : JMS. vol 47. issue 5. 2012-07-17. PMID:22576877. |
'herbal highs' have been advertised as legal and natural substitutes to cannabis, but a detailed examination of these products has revealed that the herbal matrix is laced with synthetic substances that mimic the effects of marijuana. |
2012-07-17 |
2023-08-12 |
Not clear |
| Garry Milman, Allan J Barnes, David M Schwope, Eugene W Schwilke, Robert S Goodwin, Deana L Kelly, David A Gorelick, Marilyn A Huesti. Cannabinoids and metabolites in expectorated oral fluid after 8 days of controlled around-the-clock oral THC administration. Analytical and bioanalytical chemistry. vol 401. issue 2. 2011-11-23. PMID:21637933. |
expectorated of specimens (n = 360) were obtained from 10 adult daily cannabis smokers before, during, and after 37 20-mg oral Δ(9)-tetrahydrocannabinol (thc) doses over 9 days to characterize cannabinoid disposition in this matrix. |
2011-11-23 |
2023-08-12 |
Not clear |
| Juan C Domínguez-Romero, Juan F García-Reyes, Antonio Molina-Día. Screening and quantitation of multiclass drugs of abuse and pharmaceuticals in hair by fast liquid chromatography electrospray time-of-flight mass spectrometry. Journal of chromatography. B, Analytical technologies in the biomedical and life sciences. vol 879. issue 22. 2011-09-30. PMID:21680266. |
the limits of detection obtained in hair matrix were as low as 5 pg mg(-1) for cocaine and cannabidiol, ranging from 5 to 75 pg mg(-1) for the studied species while the loq ranged from 15 to 250 pg mg(-1). |
2011-09-30 |
2023-08-12 |
human |
| Sarah Geiger, Kathrin Nickl, Erich H Schneider, Roland Seifert, Jörg Heilman. Establishment of recombinant cannabinoid receptor assays and characterization of several natural and synthetic ligands. Naunyn-Schmiedeberg's archives of pharmacology. vol 382. issue 2. 2010-11-29. PMID:20617431. |
the suitability of the assay for screening procedures was also proven by detecting the activity of delta(9)-thc in a matrix of other less active compounds (delta(9)-thc-free cannabis sativa extract). |
2010-11-29 |
2023-08-12 |
human |