ABSTRACT:
Marijuana is the popular name of the plant Cannabis sativa, a weed that will grow wild in most climates. The Cannabis plant contains a chemical known as tetrahydrocannabinol, or THC, which produces the psychoactive effects experienced by users. The THC content of Cannabis varies in different parts of the plant. The greatest concentration is usually found in a sticky resin produced by the plant, known as hashish. Declining concentrations are typically found in the flowers and leaves, respectively. Little THC is found in the stem, roots, or seeds of the plant. The potency and resulting effect of the drug fluctuate, depending on the relative proportion of these plant parts in the marijuana mixture consumed by the user.1 The most common method of administration is by smoking either the dried flowers and leaves or various preparations of hashish. Marijuana is also occasionally taken orally, typically baked in sweets such as brownies or cookies.2
Cite this article:
Shabina Fatma, Kiran Kumari. Study of Narcotic substances present in different Biological samples. Research Journal of Science and Technology. 2023; 15(4):203-4. doi: 10.52711/2349-2988.2023.00033
Cite(Electronic):
Shabina Fatma, Kiran Kumari. Study of Narcotic substances present in different Biological samples. Research Journal of Science and Technology. 2023; 15(4):203-4. doi: 10.52711/2349-2988.2023.00033 Available on: https://rjstonline.com/AbstractView.aspx?PID=2023-15-4-5
REFERENCES:
1. Anne MC, Daniela LB, Cristian B, Carolina N, Miriana S. Toxicological analysis of some drugs of abuse in biological samples. Journal of Mind and Medical Sciences., 2015; 2(2), 108-127.
2. Lorna AN, Gabrielle ED, Karen SS (2023). Drug stability in forensic toxicology. Wiley interdisciplinary reviews. E1481.
3. Abeer R, Sajida H (2017) . Detection of amphetamine, tramadol, opiates and trihexyphenidyl in urine and hair samples at the medico-legal directorate in Baghdad using solid phase extraction and GCMS. Int. J. Pharm. Sci. Rev. Res. 46(1), 176-182.
4. Goldberger BA, Darwin WD, Grant TM, Allen AC, Caplan YH, Cone EJ. Measurement of Heroin and Its Metabolites by Isotope-Dilution Electron-Impact Mass Spectrometry. Clin. Chem. 1993; 39(4): 670-675.
5. Hallinan R, Raya J, Byrne A, Kingsley A, Attia J. Therapeutic thresholds in methadone maintenance treatment: A receiver operating characteristic analysis. Drug and Alcohol Dependence. 2006; 81: 129–136.
6. Katagi M, Nishikawa M, Tatsuno M, Miki A, Tsuchihashi H. Column-switching high-performance liquid chromatography–electrospray ionization mass spectrometry for identification of heroin metabolites in human urine. Journal of Chromatography B. 2001; 751: 177–185.