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Laaboudi FZ, Rejdali M, Amhamdi H, Salhi A, Elyoussfi A, Ahari M. In the weeds: A comprehensive review of cannabis; its chemical complexity, biosynthesis, and healing abilities. Toxicol Rep 2024; 13:101685. [PMID: 39056093 PMCID: PMC11269304 DOI: 10.1016/j.toxrep.2024.101685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2024] [Revised: 06/16/2024] [Accepted: 06/23/2024] [Indexed: 07/28/2024] Open
Abstract
For millennia, various cultures have utilized cannabis for food, textile fiber, ethno-medicines, and pharmacotherapy, owing to its medicinal potential and psychotropic effects. An in-depth exploration of its historical, chemical, and therapeutic dimensions provides context for its contemporary understanding. The criminalization of cannabis in many countries was influenced by the presence of psychoactive cannabinoids; however, scientific advances and growing public awareness have renewed interest in cannabis-related products, especially for medical use. Described as a 'treasure trove,' cannabis produces a diverse array of cannabinoids and non-cannabinoid compounds. Recent research focuses on cannabinoids for treating conditions such as anxiety, depression, chronic pain, Alzheimer's, Parkinson's, and epilepsy. Additionally, secondary metabolites like phenolic compounds, terpenes, and terpenoids are increasingly recognized for their therapeutic effects and their synergistic role with cannabinoids. These compounds show potential in treating neuro and non-neuro disorders, and studies suggest their promise as antitumoral agents. This comprehensive review integrates historical, chemical, and therapeutic perspectives on cannabis, highlighting contemporary research and its vast potential in medicine.
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Affiliation(s)
- Fatima-Zahrae Laaboudi
- Applied Chemistry Team, Department of Chemistry, Faculty of Sciences and Techniques of Al Hoceima, Abdelmalek Essaâdi University, Tetouan, Morocco
| | - Mohamed Rejdali
- Applied Chemistry Team, Department of Chemistry, Faculty of Sciences and Techniques of Al Hoceima, Abdelmalek Essaâdi University, Tetouan, Morocco
| | - Hassan Amhamdi
- Applied Chemistry Team, Department of Chemistry, Faculty of Sciences and Techniques of Al Hoceima, Abdelmalek Essaâdi University, Tetouan, Morocco
| | - Amin Salhi
- Applied Chemistry Team, Department of Chemistry, Faculty of Sciences and Techniques of Al Hoceima, Abdelmalek Essaâdi University, Tetouan, Morocco
| | - Abedellah Elyoussfi
- Applied Chemistry Team, Department of Chemistry, Faculty of Sciences and Techniques of Al Hoceima, Abdelmalek Essaâdi University, Tetouan, Morocco
| | - M.’hamed Ahari
- Applied Chemistry Team, Department of Chemistry, Faculty of Sciences and Techniques of Al Hoceima, Abdelmalek Essaâdi University, Tetouan, Morocco
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Li L, Fan B, Zhang Y, Zhao M, Kong Z, Wang F, Li M. Cannabidiol exposure during embryonic period caused serious malformation in embryos and inhibited the development of reproductive system in adult zebrafish. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 950:175315. [PMID: 39111451 DOI: 10.1016/j.scitotenv.2024.175315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/08/2024] [Revised: 07/17/2024] [Accepted: 08/04/2024] [Indexed: 08/11/2024]
Abstract
Cannabidiol (CBD) is a non-psychoactive component of cannabis with potential applications in biomedicine, food, and cosmetics due to its analgesic, anti-inflammatory, and anticonvulsant properties. However, increasing reports of adverse CBD exposure events underscore the necessity of evaluating its toxicity. In this study, we investigated the developmental toxicity of CBD in zebrafish during the embryonic (0-4 dpf, days post fertilization) and early larval stages (5-7 dpf). The median lethal concentration of CBD in embryos/larvae is 793.28 μg/L. CBD exhibited concentration-dependent manner (ranging from 250 to 1500 μg/L) in inducing serious malformed somatotypes, like shorter body length, pericardial cysts, vitelline cysts, spinal curvature, and smaller eyes. However, no singular deformity predominates. The 5-month-old zebrafish treated with 100 and 200 μg/L of CBD during the embryonic and early larval stages produced fewer offspring with higher natural mortality and malformation rate. Gonadal growth and gamete development were inhibited. Transcriptomic and metabolomic analyses conducted with 400 μg/L CBD on embryos/larvae from 0 to 5 dpf suggested that CBD promoted the formation and transportation of extracellular matrix components on 1 dpf, promoting abnormal cell division and migration, probably resulting in random malformed somatotypes. It inhibited optical vesicle development and photoreceptors formation on 2 and 3 dpf, resulting in damaged sight and smaller eye size. CBD also induced an integrated stress response on 4 and 5 dpf, disrupting redox, protein, and cholesterol homeostasis, contributing to cellular damage, physiological dysfunction, embryonic death, and inhibited reproductive system and ability in adult zebrafish. At the tested concentrations, CBD exhibited developmental toxicity, lethal toxicity, and reproductive inhibition in zebrafish. These findings demonstrate that CBD threatens the model aquatic animal, highlighting the need for additional toxicological evaluations of CBD before its inclusion in dietary supplements, edible food, and other products.
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Affiliation(s)
- Lin Li
- Key Laboratory of Agro-products Quality and Safety Control in Storage and Transport Process, Ministry of Agriculture and Rural Affairs/Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, PR China
| | - Bei Fan
- Key Laboratory of Agro-products Quality and Safety Control in Storage and Transport Process, Ministry of Agriculture and Rural Affairs/Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, PR China; Western Agricultural Research Center, Chinese Academy of Agricultural Sciences, Changji 831100, PR China
| | - Yifan Zhang
- Key Laboratory of Agro-products Quality and Safety Control in Storage and Transport Process, Ministry of Agriculture and Rural Affairs/Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, PR China
| | - Mengying Zhao
- Key Laboratory of Agro-products Quality and Safety Control in Storage and Transport Process, Ministry of Agriculture and Rural Affairs/Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, PR China
| | - Zhiqiang Kong
- State Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, PR China
| | - Fengzhong Wang
- Key Laboratory of Agro-products Quality and Safety Control in Storage and Transport Process, Ministry of Agriculture and Rural Affairs/Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, PR China.
| | - Minmin Li
- Key Laboratory of Agro-products Quality and Safety Control in Storage and Transport Process, Ministry of Agriculture and Rural Affairs/Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, PR China; Western Agricultural Research Center, Chinese Academy of Agricultural Sciences, Changji 831100, PR China.
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3
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Huang Q, Zhou J, Zhong J, Chen L, Yang H, Wu K, Yang D, Xu F, Xu P, Fan H, Yang X. Insight into the mechanism of adsorption and release of 11-nor-9-carboxy-Δ 9-tetrahydrocannabinol in sewage by modeling regional suspended particles for evaluation of the influence on monitoring of cannabis illicit abuse. J Chromatogr A 2024; 1732:465207. [PMID: 39088898 DOI: 10.1016/j.chroma.2024.465207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2024] [Revised: 07/19/2024] [Accepted: 07/22/2024] [Indexed: 08/03/2024]
Abstract
The adsorption of 11-nor-9-carboxy-∆9-tetrahydrocannabinol (THC-COOH) by the suspended particles in sewage makes it fail to accurately monitor cannabis abuse. In this work, the model sewage sample was prepared through equivalent mixing the sewage from 10 different sewage treatment plants in Guangdong province of China and used as a comprehensive representative for investigating the adsorption and release behavior of THC-COOH on the suspended particles under different temperature and pH. The solid-liquid distribution of THC-COOH in sewage depended strongly on the adsorption and release properties which were susceptible to the temperature and pH, specially adjusting pH to 11.0 could release more than 90 % of THC-COOH from the suspended particles. By means of the kinetics models, pseudo-second-order kinetic and Weber-Morris models revealed the mechanism of adsorption and release of THC-COOH in sewage that was a relatively reversible and controllable process with multiple interactions, and then it was further confirmed by the validation experiment in a variety of actual sewage samples. According to the suggested pH, the modification of the existing detection protocol prior to high performance liquid chromatography-tandem triple quadrupole mass spectrometry (HPLC-TQ-MS/MS), was successfully applied to determination of THC-COOH in the stimulated positive samples, and the recoveries and RSDs were respectively 95.48-99.79 % and 4.0-5.6 %. The finding could greatly help improving the accuracy of not only the detection of THC-COOH in sewage but also the estimation data of the consumption level of cannabis in the related regions.
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Affiliation(s)
- Qingda Huang
- Nano Diagnosis for Health Biotech (Guangzhou) Co., Ltd., Guangzhou 510535, China
| | - Jiedan Zhou
- Nano Diagnosis for Health Biotech (Guangzhou) Co., Ltd., Guangzhou 510535, China
| | - Jinjian Zhong
- Nano Diagnosis for Health Biotech (Guangzhou) Co., Ltd., Guangzhou 510535, China; School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Linzhou Chen
- Nano Diagnosis for Health Biotech (Guangzhou) Co., Ltd., Guangzhou 510535, China; School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Hai Yang
- National Engineering Research Center for Nanomedicine, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, 430074, China
| | - Ke Wu
- Nano Diagnosis for Health Biotech (Guangzhou) Co., Ltd., Guangzhou 510535, China
| | - Dafeng Yang
- Nano Diagnosis for Health Biotech (Guangzhou) Co., Ltd., Guangzhou 510535, China
| | - Fei Xu
- Nano Diagnosis for Health Biotech (Guangzhou) Co., Ltd., Guangzhou 510535, China
| | - Peng Xu
- National Narcotics Laboratory, Drug Intelligence and Forensic Center of the Ministry of Public Security of the People's Republic of China, Beijing 100193, China.
| | - Huajun Fan
- Nano Diagnosis for Health Biotech (Guangzhou) Co., Ltd., Guangzhou 510535, China; School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, 510006, China.
| | - Xiangliang Yang
- National Engineering Research Center for Nanomedicine, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, 430074, China
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4
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Acosta T, Chavez V, Fernandez N, Perry E, Good K, Concheiro M. The Impact of Combined Sewer Overflows on Pharmaceutical and Illicit Drug Levels in New York/New Jersey Waterways. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY 2024; 43:1592-1603. [PMID: 38808394 DOI: 10.1002/etc.5891] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/19/2024] [Revised: 03/11/2024] [Accepted: 04/14/2024] [Indexed: 05/30/2024]
Abstract
Pharmaceuticals and drugs of abuse are organic micropollutants of emerging concern in both surface and groundwater worldwide. These compounds are considered to be pseudo-persistent because of their continuous release into water systems. The presence of these compounds in the environment at any concentration poses a potential risk to nontarget organisms. The main sources of these contaminants are wastewater treatment plants (WWTPs) and combined sewer overflows (CSOs). The primary goal of our study was to identify and quantify a panel of 28 commonly prescribed pharmaceuticals (mood-altering drugs, cardiovascular drugs, antacids, antibiotics) and high-prevalence drugs of abuse (cocaine, amphetamines, opioids, cannabis) in river water samples collected from 19 locations in the Hudson and East rivers in New York City. The second goal was to investigate the possible source (WWTP or CSOs) of these micropollutants. Samples were collected weekly from May to August 2021 (n = 224) and May to August 2022 (n = 232), and placed at -20 °C until analysis by liquid chromatography-tandem mass spectrometry. The most frequently detected analytes in 2021 were metoprolol (n = 206, 92%), benzoylecgonine (n = 151, 67%), atenolol (n = 142, 63%), and methamphetamine (n = 118, 53%), and in 2022 the most frequently detected were methamphetamine (n = 194, 84%), atenolol (n = 177, 76%), metoprolol (n = 177, 76%), and 2-ethylene-1,5-dimethyl-3,3-diphenylpyrrolidine (n = 159, 69%). Measured concentrations ranged from the limit of detection (0.50-5.00 ng/L) to 103 ng/L. More drugs and higher concentrations were detected in water contaminated by Enterococci (>60 most probably number) and after rainfall, indicating the influence of CSOs. The presence of drugs in samples with little to no Enterococci and after dry weather events indicates that WWTPs contribute to the presence of these substances in the river, probably due to a low removal rate. Environ Toxicol Chem 2024;43:1592-1603. © 2024 SETAC.
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Affiliation(s)
- Teeshavi Acosta
- Department of Sciences, John Jay College of Criminal Justice, City University of New York, New York, New York, USA
| | - Viviana Chavez
- Department of Sciences, John Jay College of Criminal Justice, City University of New York, New York, New York, USA
| | - Natalie Fernandez
- Department of Sciences, John Jay College of Criminal Justice, City University of New York, New York, New York, USA
- New York Police Department Laboratory, Jamaica, New York, USA
| | - Erin Perry
- Department of Sciences, John Jay College of Criminal Justice, City University of New York, New York, New York, USA
| | - Kate Good
- Department of Sciences, John Jay College of Criminal Justice, City University of New York, New York, New York, USA
- The Morton Arboretum, Lisle, Illinois, USA
| | - Marta Concheiro
- Department of Sciences, John Jay College of Criminal Justice, City University of New York, New York, New York, USA
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5
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Li X, Jiang L, Di B, Hu C. Preparation of amphiphilic poly(divinylbenzene- co-N-vinylpyrrolidone)-functionalized polydopamine magnetic nanoadsorbents for enrichment of synthetic cannabinoids in wastewater. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2024; 16:3968-3982. [PMID: 38853581 DOI: 10.1039/d4ay00711e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2024]
Abstract
Concerns have been raised about synthetic cannabinoids (SCs), which are among the most often trafficked and used illegal substances. An analytical method that holds promise for determining illicit drug use in the general population is wastewater-based epidemiology (WBE). Unfortunately, the concentration of SCs in wastewater is often extremely low on account of their hydrophobic nature, thus presenting a significant obstacle to the accurate detection and quantification of SCs using WBE. In this study, we present novel magnetic nanomaterials as amphiphilic adsorbents for pretreatment of wastewater using magnetic solid phase extraction (MSPE). Polydopamine-modified Fe3O4 nanoparticles were used as the magnetic core and further functionalized with poly(divinylbenzene-N-vinylpyrrolidone). Coupled with UHPLC-MS/MS analysis, an analytical method to simultaneously detect nine SCs at trace-levels in wastewater was developed and validated, enriching 50 mL wastewater to 100 μL with limits of detection (LOD) being 0.005-0.5 ng L-1, limits of quantification (LOQ) being 0.01-1.0 ng L-1, recoveries ranging from 73.99 to 110.72%, and the intra- and inter-day precision's relative standard deviations less than 15%. In comparison to the time-consuming conventional column-based solid phase extraction, the entire MSPE procedure from sample pre-treatment to data acquisition could be finished in one hour, thus largely facilitating the WBE method for drug surveillance and control.
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Affiliation(s)
- Xiuchen Li
- Department of Pharmacy, China Pharmaceutical University, No. 24 Tongjiaxiang Road, Nanjing 210009, PR China.
- China National Narcotics Control Commission-China Pharmaceutical University Joint Laboratory on Key Technologies of Narcotics Control, No. 24 Tongjiaxiang Road, Nanjing 210009, PR China
| | - Le Jiang
- Department of Pharmacy, China Pharmaceutical University, No. 24 Tongjiaxiang Road, Nanjing 210009, PR China.
- China National Narcotics Control Commission-China Pharmaceutical University Joint Laboratory on Key Technologies of Narcotics Control, No. 24 Tongjiaxiang Road, Nanjing 210009, PR China
| | - Bin Di
- Department of Pharmacy, China Pharmaceutical University, No. 24 Tongjiaxiang Road, Nanjing 210009, PR China.
- China National Narcotics Control Commission-China Pharmaceutical University Joint Laboratory on Key Technologies of Narcotics Control, No. 24 Tongjiaxiang Road, Nanjing 210009, PR China
| | - Chi Hu
- Department of Pharmaceutical Engineering, China Pharmaceutical University, No. 24 Tongjiaxiang Road, Nanjing 210009, PR China.
- China National Narcotics Control Commission-China Pharmaceutical University Joint Laboratory on Key Technologies of Narcotics Control, No. 24 Tongjiaxiang Road, Nanjing 210009, PR China
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6
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Bijlsma L, Simpson B, Gerber C, van Nuijs ALN, Burgard D. Making waves: Wastewater-based surveillance of cannabis use. WATER RESEARCH 2024; 255:121522. [PMID: 38552484 DOI: 10.1016/j.watres.2024.121522] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Revised: 03/06/2024] [Accepted: 03/24/2024] [Indexed: 04/24/2024]
Abstract
Monitoring cannabis consumption holds great interest due to the increasing trend towards its legalization for both medicinal and recreational purposes, despite the potential risks and harms involved. Wastewater-based surveillance (WBS) offers a valuable tool for assessing shifts and patterns in drug consumption and to evaluate law enforcement strategies and harm reduction programs. However, WBS-derived cannabis use estimates have been linked to greater uncertainties compared to other drugs, in part due to the many different routes of administration and a substantial excretion of metabolites in faecal matter. Therefore, the usual approach for estimating consumed amounts and scaling consumption compared to other problem drugs requires a rethink. This viewpoint highlights the progress made in this area and describes the current existing barriers related to in-sewer and in-sample behaviour (e.g., adsorption/desorption mechanisms), analytical procedures used (e.g., sample preparation), and pharmacokinetic aspects (e.g., administration route) linked to cannabis biomarkers in influent wastewater. These need to be addressed to improve the estimation of cannabis use and reflect spatial and temporal trends in the same way as for other drugs. Until then, we recommend being cautious when interpreting wastewater-based cannabis consumption estimates.
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Affiliation(s)
- Lubertus Bijlsma
- Environmental and Public Health Analytical Chemistry, Research Institute for Pesticides and Water, University Jaume I, E-12071, Castelló, Spain.
| | - Bradley Simpson
- Clinical and Health Sciences, Health and Biomedical Innovation, University of South Australia, Adelaide 5000, South Australia, Australia
| | - Cobus Gerber
- Clinical and Health Sciences, Health and Biomedical Innovation, University of South Australia, Adelaide 5000, South Australia, Australia
| | | | - Dan Burgard
- Department of Chemistry and Biochemistry, University of Puget Sound, Tacoma, WA, USA
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7
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Michel ME, Wen CC, Yee SW, Giacomini KM, Hamdoun A, Nicklisch SCT. TICBase: Integrated Resource for Data on Drug and Environmental Chemical Interactions with Mammalian Drug Transporters. Clin Pharmacol Ther 2023; 114:1293-1303. [PMID: 37657924 DOI: 10.1002/cpt.3036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2023] [Accepted: 07/28/2023] [Indexed: 09/03/2023]
Abstract
Environmental health science seeks to predict how environmental toxins, chemical toxicants, and prescription drugs accumulate and interact within the body. Xenobiotic transporters of the ATP-binding cassette (ABC) and solute carrier (SLC) superfamilies are major determinants of the uptake and disposition of xenobiotics across the kingdoms of life. The goal of this study was to integrate drug and environmental chemical interactions of mammalian ABC and SLC proteins in a centralized, integrative database. We built upon an existing publicly accessible platform-the "TransPortal"-which was updated with novel data and searchable features on transporter-interfering chemicals from manually curated literature data. The integrated resource TransPortal-TICBase (https://transportal.compbio.ucsf.edu) now contains information on 46 different mammalian xenobiotic transporters of the ABC- and SLC-type superfamilies, including 13 newly added rodent and 2 additional human drug transporters, 126 clinical drug-drug interactions, and a more than quadrupled expansion of the initial in vitro chemical interaction data from 1,402 to 6,296 total interactions. Based on our updated database, environmental interference with major human and rodent drug transporters occurs across the ABC- and SLC-type superfamilies, with kinetics indicating that some chemicals, such as the ionic liquid 1-hexylpyridinium chloride and the antiseptic chlorhexidine, can act as strong inhibitors with potencies similar or even higher than pharmacological model inhibitors. The new integrated web portal serves as a central repository of current and emerging data for interactions of prescription drugs and environmental chemicals with human drug transporters. This archive has important implications for predicting adverse drug-drug and drug-environmental chemical interactions and can serve as a reference website for the broader scientific community of clinicians and researchers.
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Affiliation(s)
- Matthew E Michel
- Department of Environmental Toxicology, University of California, Davis, Davis, California, USA
| | | | - Sook Wah Yee
- Department of Bioengineering and Therapeutic Sciences, University of California, San Francisco, San Francisco, California, USA
| | - Kathleen M Giacomini
- Department of Bioengineering and Therapeutic Sciences, University of California, San Francisco, San Francisco, California, USA
| | - Amro Hamdoun
- Center for Marine Biotechnology and Biomedicine, Scripps Institution of Oceanography, University of California, San Diego, La Jolla, California, USA
| | - Sascha C T Nicklisch
- Department of Environmental Toxicology, University of California, Davis, Davis, California, USA
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Chen S, Qie Y, Hua Z, Zhang H, Wang Y, Di B, Su M. Preparation of poly(methacrylic acid-co-ethylene glycol dimethacrylate)-functionalized magnetic polydopamine nanoparticles for the extraction of six cannabinoids in wastewater followed by UHPLC-MS/MS. Talanta 2023; 264:124752. [PMID: 37276675 DOI: 10.1016/j.talanta.2023.124752] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2022] [Revised: 05/19/2023] [Accepted: 05/28/2023] [Indexed: 06/07/2023]
Abstract
Phytocannabinoids and their synthetic analogs (natural and synthetic cannabinoids) are illicit drugs that are widely abused worldwide. Wastewater-based epidemiology (WBE) is an objective approach for the estimation of population-level exposure to a wide range of substances, especially drugs of abuse. However, the concentrations of cannabinoids in wastewater are extremely low (frequently at the levels of nanograms per liter), and the existing pretreatment procedures for wastewater have the disadvantages of time-consumption or low extraction recoveries. This study aimed to propose a novel poly (methacrylic acid-co-ethylene glycol dimethacrylate)-functionalized polydopamine-coated Fe3O4 nanoparticle (Fe3O4@PDA@poly (MAA-co-EGDMA)) as an adsorbent, and provide a highly sensitive quantitative analytical technique for the detection of five synthetic cannabinoids (SCs: 5 F-EDMB-PINACA, FUB-APINACA, MDMB-4en-PINACA, MDMB-FUBINACA, and PB-22) and one cannabis-related human metabolite (THC-COOH) in wastewater. The magnetic adsorbents were fully characterized by transmission electron microscopy (TEM), infrared spectroscopy (IR), vibrating sample magnetometry (VSM) and X-ray photoelectron spectroscopy (XPS). Subsequently, an MSPE-UHPLC-MS/MS method was developed and validated for the determination of six trace analytes in wastewater. The validation results showed that the method has limits of quantification as low as 0.1-1.0 ng/L. Additionally, the recoveries ranged from 62.81 to 124.02%, and the relative standard deviations (RSDs) of intraday and interday precision were less than 15%. This MSPE-UHPLC-MS/MS method was successfully applied to real wastewater samples, and the whole analytical process of one sample from pretreatment to the obtained quantitative results was completed in less than 30 min. Thus, the proposed method based on Fe3O4@PDA@poly (MAA-co-EGDMA) is a convenient, rapid, sensitive and reliable method for the determination of trace psychoactive drugs in wastewater.
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Affiliation(s)
- Simin Chen
- Department of Pharmaceutical Analysis, China Pharmaceutical University, Nanjing, 210009, China; China National Narcotics Control Commission - China Pharmaceutical University Joint Laboratory on Key Technologies of Narcotics Control, Nanjing, 210009, China
| | - Yiqi Qie
- Department of Pharmaceutical Analysis, China Pharmaceutical University, Nanjing, 210009, China; China National Narcotics Control Commission - China Pharmaceutical University Joint Laboratory on Key Technologies of Narcotics Control, Nanjing, 210009, China
| | - Zhendong Hua
- China National Narcotics Control Commission - China Pharmaceutical University Joint Laboratory on Key Technologies of Narcotics Control, Nanjing, 210009, China; Key Laboratory of Drug Monitoring and Control, Drug Intelligence and Forensic Center, Ministry of Public Security, Beijing, 100741, China
| | - Haoyue Zhang
- Department of Pharmaceutical Analysis, China Pharmaceutical University, Nanjing, 210009, China; China National Narcotics Control Commission - China Pharmaceutical University Joint Laboratory on Key Technologies of Narcotics Control, Nanjing, 210009, China
| | - Youmei Wang
- China National Narcotics Control Commission - China Pharmaceutical University Joint Laboratory on Key Technologies of Narcotics Control, Nanjing, 210009, China; Key Laboratory of Drug Monitoring and Control, Drug Intelligence and Forensic Center, Ministry of Public Security, Beijing, 100741, China.
| | - Bin Di
- Department of Pharmaceutical Analysis, China Pharmaceutical University, Nanjing, 210009, China; China National Narcotics Control Commission - China Pharmaceutical University Joint Laboratory on Key Technologies of Narcotics Control, Nanjing, 210009, China.
| | - Mengxiang Su
- Department of Pharmaceutical Analysis, China Pharmaceutical University, Nanjing, 210009, China; China National Narcotics Control Commission - China Pharmaceutical University Joint Laboratory on Key Technologies of Narcotics Control, Nanjing, 210009, China.
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9
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Vassall M, Chakraborty S, Feng Y, Faheem M, Wang X, Bhandari RK. Transcriptional Alterations Induced by Delta-9 Tetrahydrocannabinol in the Brain and Gonads of Adult Medaka. J Xenobiot 2023; 13:237-251. [PMID: 37367494 DOI: 10.3390/jox13020018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Revised: 05/10/2023] [Accepted: 05/13/2023] [Indexed: 06/28/2023] Open
Abstract
With the legalization of marijuana smoking in several states of the United States and many other countries for medicinal and recreational use, the possibility of its release into the environment cannot be overruled. Currently, the environmental levels of marijuana metabolites are not monitored on a regular basis, and their stability in the environment is not well understood. Laboratory studies have linked delta 9-tetrahydrocannabinol (Δ9-THC) exposure with behavioral abnormalities in some fish species; however, their effects on endocrine organs are less understood. To understand the effects of THC on the brain and gonads, we exposed adult medaka (Oryzias latipes, Hd-rR strain, both male and female) to 50 ug/L THC for 21 days spanning their complete spermatogenic and oogenic cycles. We examined transcriptional responses of the brain and gonads (testis and ovary) to Δ9-THC, particularly molecular pathways associated with behavioral and reproductive functions. The Δ9-THC effects were more profound in males than females. The Δ9-THC-induced differential expression pattern of genes in the brain of the male fish suggested pathways to neurodegenerative diseases and pathways to reproductive impairment in the testis. The present results provide insights into endocrine disruption in aquatic organisms due to environmental cannabinoid compounds.
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Affiliation(s)
- Marlee Vassall
- Department of Biology, University of North Carolina, Greensboro, NC 27412, USA
| | - Sourav Chakraborty
- Department of Biology, University of North Carolina, Greensboro, NC 27412, USA
| | - Yashi Feng
- Department of Biology, University of North Carolina, Greensboro, NC 27412, USA
| | - Mehwish Faheem
- Department of Biology, University of North Carolina, Greensboro, NC 27412, USA
| | - Xuegeng Wang
- Department of Biology, University of North Carolina, Greensboro, NC 27412, USA
- Institute of Modern Aquaculture Science and Engineering, College of Life Sciences, South China Normal University, Guangzhou 510631, China
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10
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Li L, Fan B, Kong Z, Zhang Y, Zhao M, Simal-Gandara J, Wang F, Li M. Short-term exposure of Cannabidiol on Zebrafish (Danio Rerio): Reproductive Toxicity. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023:10.1007/s11356-023-27792-7. [PMID: 37222891 DOI: 10.1007/s11356-023-27792-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Subscribe] [Scholar Register] [Received: 01/02/2023] [Accepted: 05/16/2023] [Indexed: 05/25/2023]
Abstract
Cannabidiol (CBD), a medically active component of hemp, is a popular ingredient in healthcare and personal-care products. The increasing demand for CBD and the legalization of hemp growth may promote chronic exposure of non-target organisms to CBD. In this study, the reproductive toxicity of CBD was investigated on adult zebrafish. With CBD treatment, female zebrafish spawned less with higher natural mortality and malformation rates. Both female and male zebrafish showed a decreased gonadosomatic index with an increased percentage of pre-mature oocytes and sperm and had an increased hepatosomatic index with decreased content of vitellogenin. The value of estrogen/testosterone (E2/T) decreased in female zebrafish and increased in male zebrafish. Sex hormone synthesis genes were downregulated in ovaries and upregulated in testicles, except for cyp11a, in contrast to the other genes. Apoptosis-related genes were upregulated in the zebrafish brain, gonad, and liver. These results show that CBD might damage the reproductive function by inducing an apoptotic response, further inhibiting zebrafish reproductive ability.
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Affiliation(s)
- Lin Li
- Key Laboratory of Agro-Products Quality and Safety Control in Storage and Transport Process, Ministry of Agriculture and Rural Affairs/Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing, 100193, People's Republic of China
| | - Bei Fan
- Key Laboratory of Agro-Products Quality and Safety Control in Storage and Transport Process, Ministry of Agriculture and Rural Affairs/Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing, 100193, People's Republic of China
| | - Zhiqiang Kong
- State Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing, 100193, People's Republic of China
| | - Yifan Zhang
- Key Laboratory of Agro-Products Quality and Safety Control in Storage and Transport Process, Ministry of Agriculture and Rural Affairs/Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing, 100193, People's Republic of China
| | - Mengying Zhao
- Key Laboratory of Agro-Products Quality and Safety Control in Storage and Transport Process, Ministry of Agriculture and Rural Affairs/Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing, 100193, People's Republic of China
| | - Jesus Simal-Gandara
- Nutrition and Bromatology Group, Department of Analytical Chemistry and Food Science, Faculty of Science, Universidade de Vigo, 32004, Ourense, Spain
| | - Fengzhong Wang
- Key Laboratory of Agro-Products Quality and Safety Control in Storage and Transport Process, Ministry of Agriculture and Rural Affairs/Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing, 100193, People's Republic of China
| | - Minmin Li
- Key Laboratory of Agro-Products Quality and Safety Control in Storage and Transport Process, Ministry of Agriculture and Rural Affairs/Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing, 100193, People's Republic of China.
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11
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Žabka D, Vojs Staňová A, Horáková I, Butor Škulcová A, Grabic R, Špalková V, Gál M, Mackuľak T. Bioaccumulation as a method of removing psychoactive compounds from wastewater using aquatic plants. J Chromatogr B Analyt Technol Biomed Life Sci 2023; 1223:123717. [PMID: 37148853 DOI: 10.1016/j.jchromb.2023.123717] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Revised: 03/24/2023] [Accepted: 04/08/2023] [Indexed: 05/08/2023]
Abstract
Since WWTPs are not able to eliminate all psychoactive pharmaceuticals, these compounds become a part of the aquatic ecosystem. Our results indicate that compounds such as codeine or citalopram are eliminated with low efficiency (<38%), and compounds such as venlafaxine, oxazepam, or tramadol even with almost no efficiency. Lower elimination efficiency may be caused by the accumulation of these compounds in the wastewater treatment process. This study is focused on the possibility to remove problematic psychoactive compounds using aquatic plants. HPLC-MS analysis of the leaf extract obtained from studied plants showed that the amount of accumulated methamphetamine was highest in Pistia stratiotes and lower in the leaves of Limnophila sessiliflora and Cabomba caroliniana. However, tramadol and venlafaxine were accumulated considerably only in Cabomba caroliniana. Our study demonstrates that especially these three compounds - tramadol, venlafaxine, and methamphetamine, are accumulated in aquatic plants and can be removed from the aquatic environment. In our study was also observed that helophytic aquatic plants show a higher ability to remove psychoactive compounds from wastewater. Iris pseudacorus showed the best results in selected pharmaceuticals removal with no bioaccumulation effect in leaves or roots.
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Affiliation(s)
- D Žabka
- Department of Environmental Engineering, Faculty of Chemical and Food Technology, Slovak University of Technology, Bratislava, Slovak Republic.
| | - A Vojs Staňová
- Department of Analytical Chemistry, Faculty of Natural Sciences, Comenius University in Bratislava, Ilkovicova 6, SK-842 15 Bratislava, Slovak Republic; University of South Bohemia in Ceske Budejovice, Faculty of Fisheries and Protection of Waters, South Bohemian Research Center of Aquaculture and Biodiversity of Hydrocenoses, Zatisi 728/II, CZ-389 25 Vodnany, Czech Republic
| | - I Horáková
- Department of Environmental Engineering, Faculty of Chemical and Food Technology, Slovak University of Technology, Bratislava, Slovak Republic
| | - A Butor Škulcová
- Department of Environmental Engineering, Faculty of Chemical and Food Technology, Slovak University of Technology, Bratislava, Slovak Republic
| | - R Grabic
- University of South Bohemia in Ceske Budejovice, Faculty of Fisheries and Protection of Waters, South Bohemian Research Center of Aquaculture and Biodiversity of Hydrocenoses, Zatisi 728/II, CZ-389 25 Vodnany, Czech Republic
| | - V Špalková
- Department of Inorganic Technology, Faculty of Chemical and Food Technology, Slovak University of Technology, Bratislava, Slovak Republic; Department of Zoology and Fisheries, Czech University of Life Sciences, Prague, Czech Republic
| | - M Gál
- Department of Inorganic Technology, Faculty of Chemical and Food Technology, Slovak University of Technology, Bratislava, Slovak Republic
| | - T Mackuľak
- Department of Environmental Engineering, Faculty of Chemical and Food Technology, Slovak University of Technology, Bratislava, Slovak Republic
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12
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Azorín C, Benedé JL, Chisvert A, Salvador A. Trace determination of tetrahydrocannabinol (THC) in cosmetic products by stir bar sorptive dispersive microextraction followed by liquid chromatography-tandem mass spectrometry. Talanta 2023; 253:123934. [PMID: 36152610 DOI: 10.1016/j.talanta.2022.123934] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Revised: 09/06/2022] [Accepted: 09/08/2022] [Indexed: 12/13/2022]
Abstract
An analytical method for the determination of tetrahydrocannabinol (THC) at trace level in cosmetics is presented. As psychoactive compound, the presence of THC in consumer products should be avoided. However, it might be unintentionally present in cannabidiol-rich or hemp-based products by contamination or isomerization of cannabidiol. Due to the low concentrations expected, a sensitive and selective method is necessary for the analytical control of these products. In this sense, the presented method is based on stir bar sorptive dispersive microextraction (SBSDME) followed by liquid chromatography-tandem mass spectrometry (LC-MS/MS). In this work, a magnetic composite made of CoFe2O4 magnetic nanoparticles embedded in a commercial reverse-phase polymer (Strata™-X-RP) was employed as magnetic sorbent material taking advantage of its affinity to the target analyte. Under the optimized conditions, the method was validated and showed good analytical features in terms of linearity (at least up to 10 ng mL-1), limits of detection and quantification (2.2 and 7.2 ng g-1, respectively) and repeatability (RSD <10%). Moreover, relative recoveries between 99 and 109% were obtained, showing matrix effects were negligible using deuterated THC (THC-D3) as surrogate. This new approach was successfully applied to ten commercially-available cosmetic samples of different matrices, thus showing it is suitable for the analytical control of THC in cosmetic products. The proposed methodology overcomes some of the drawbacks of the previous works with the same purpose, such as the higher limits of detection, time-consuming procedures, and consumption of large volumes of organic solvents.
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Affiliation(s)
- Cristian Azorín
- GICAPC Research Group, Department of Analytical Chemistry, University of Valencia, 46100 Burjassot, Valencia, Spain
| | - Juan L Benedé
- GICAPC Research Group, Department of Analytical Chemistry, University of Valencia, 46100 Burjassot, Valencia, Spain
| | - Alberto Chisvert
- GICAPC Research Group, Department of Analytical Chemistry, University of Valencia, 46100 Burjassot, Valencia, Spain.
| | - Amparo Salvador
- GICAPC Research Group, Department of Analytical Chemistry, University of Valencia, 46100 Burjassot, Valencia, Spain
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13
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Yang L, Zhou Y, Chen L, Chen H, Liu W, Zheng W, Andersen ME, Zhang Y, Hu Y, Crabbe MJC, Qu W. Single enrichment systems possibly underestimate both exposures and biological effects of organic pollutants from drinking water. CHEMOSPHERE 2022; 292:133496. [PMID: 34990717 DOI: 10.1016/j.chemosphere.2021.133496] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Revised: 12/15/2021] [Accepted: 12/29/2021] [Indexed: 06/14/2023]
Abstract
Comprehensive enrichment of contaminants in drinking water is an essential step for accurately determining exposure levels of contaminants and testing their biological effects. Traditional methods using a single absorbent for enriching contaminants in water might not be adequate for complicated matrices with different physical-chemical profiles. To examine this hypothesis, we used an integrated enrichment system that had three sequential stages-XAD-2 resin, poly (styrene-divinylbenzene) and activated charcoal to capture organic pollutants and disinfection by-products (DBPs) from drinking water in Shanghai. Un-adsorbed Organic Compounds in Eluates (UOCEs) named UOCEs-A, -B, and-C following each adsorption stage were determined by gas chromatography-mass spectrometry to evaluate adsorption efficiency of the enrichment system. Meanwhile, biological effects such as cytotoxicity, effects on reactive oxygen species (ROS) generation and glutathione (GSH) depletion were determined in human LO2 cells to identify potential adverse effects on exposure to low dose contaminants. We found that poly-styrene-divinylbenzene (PS-DVB) and activated charcoal (AC) could still partly collect UOCEs-A and-B that the upper adsorption column incompletely captured, and that potential carcinogens like 2-naphthamine were present in all eluates. UOCEs-A at (1-4000), UOCEs-B at (1000-4000), and UOCEs-C at (2400-4000) folds of the actual concentrations had significant cytotoxicity to LO2 cells. Additionally, ROS and GSH change in cells treated with UOCEs indicated the potential for long-term effects of exposure to some mixtures of contaminants such as DBPs at low doses. These results suggested that an enriching system with a single adsorbent would underestimate the exposure level of pollutants and the biological effects of organic pollutants from drinking water. Effective methods for pollutants' enrichment and capture of drinking water should be given priority in future studies on accurate evaluation of biological effects exposed to mixed pollutants via drinking water.
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Affiliation(s)
- Lan Yang
- Center for Water and Health, Key Lab of Health Technology Assessment, National Health Commission, Key Laboratory of Public Health and Safety, Ministry of Education, Department of Environmental Health, School of Public Health, Fudan University, P.O. Box 249, Yi Xue Yuan Road 138, Shanghai, 200032, China
| | - Ying Zhou
- Center for Water and Health, Key Lab of Health Technology Assessment, National Health Commission, Key Laboratory of Public Health and Safety, Ministry of Education, Department of Environmental Health, School of Public Health, Fudan University, P.O. Box 249, Yi Xue Yuan Road 138, Shanghai, 200032, China; Key Laboratory of Public Health and Safety, Ministry of Education, Department of Hygienic Chemistry, School of Public Health, Fudan University, P.O. Box 122, Yi Xue Yuan Road 138, Shanghai, 200032, China
| | - Li Chen
- Center for Water and Health, Key Lab of Health Technology Assessment, National Health Commission, Key Laboratory of Public Health and Safety, Ministry of Education, Department of Environmental Health, School of Public Health, Fudan University, P.O. Box 249, Yi Xue Yuan Road 138, Shanghai, 200032, China
| | - Hanyi Chen
- Center for Water and Health, Key Lab of Health Technology Assessment, National Health Commission, Key Laboratory of Public Health and Safety, Ministry of Education, Department of Environmental Health, School of Public Health, Fudan University, P.O. Box 249, Yi Xue Yuan Road 138, Shanghai, 200032, China
| | - Wenhao Liu
- Center for Water and Health, Key Lab of Health Technology Assessment, National Health Commission, Key Laboratory of Public Health and Safety, Ministry of Education, Department of Environmental Health, School of Public Health, Fudan University, P.O. Box 249, Yi Xue Yuan Road 138, Shanghai, 200032, China
| | - Weiwei Zheng
- Center for Water and Health, Key Lab of Health Technology Assessment, National Health Commission, Key Laboratory of Public Health and Safety, Ministry of Education, Department of Environmental Health, School of Public Health, Fudan University, P.O. Box 249, Yi Xue Yuan Road 138, Shanghai, 200032, China
| | - Melvin E Andersen
- Andersen ToxConsulting LLC, 4242 Granite Lake Court Denver, North Carolina, 28037, USA
| | - Yubing Zhang
- Department of Toxicology, School of Public Health, Fudan University, Yi Xue Yuan Road 138, Shanghai, 200032, China
| | - Yi Hu
- Center for Water and Health, Key Lab of Health Technology Assessment, National Health Commission, Key Laboratory of Public Health and Safety, Ministry of Education, Department of Environmental Health, School of Public Health, Fudan University, P.O. Box 249, Yi Xue Yuan Road 138, Shanghai, 200032, China
| | - M James C Crabbe
- Wolfson College, Oxford University, Oxford, OX2 6UD, United Kingdom; Institute of Biomedical and Environmental Science & Technology, University of Bedfordshire, Luton, LU1 3JU, UK
| | - Weidong Qu
- Center for Water and Health, Key Lab of Health Technology Assessment, National Health Commission, Key Laboratory of Public Health and Safety, Ministry of Education, Department of Environmental Health, School of Public Health, Fudan University, P.O. Box 249, Yi Xue Yuan Road 138, Shanghai, 200032, China.
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14
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Selwe KP, Thorn JPR, Desrousseaux AOS, Dessent CEH, Sallach JB. Emerging contaminant exposure to aquatic systems in the Southern African Development Community. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY 2022; 41:382-395. [PMID: 35020964 PMCID: PMC9304188 DOI: 10.1002/etc.5284] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Revised: 12/12/2021] [Accepted: 12/28/2021] [Indexed: 05/26/2023]
Abstract
The growing production and use of chemicals and the resultant increase in environmental exposure is of particular concern in developing countries where there is rapid industrialization and population growth but limited information on the occurrence of emerging contaminants. Advances in analytical techniques now allow for the monitoring of emerging contaminants at very low concentrations with the potential to cause harmful ecotoxicological effects. Therefore, we provide the first critical assessment of the current state of knowledge about chemical exposure in waters of the Southern African Developmental Community (SADC). We achieved this through a comprehensive literature review and the creation of a database of chemical monitoring data. Of the 59 articles reviewed, most (n = 36; 61.0%) were from South Africa, and the rest were from Botswana (n = 6; 10.2%), Zimbabwe (n = 6; 10.2%), Malawi (n = 3; 5.1%), Mozambique (n = 3; 5.1%), Zambia (n = 2; 3.4%), Angola (n = 1; 1.7%), Madagascar (n = 1; 1.7%), and Tanzania (n = 1; 1.7%). No publications were found from the remaining seven SADC countries. Emerging contaminants have only been studied in South Africa and Botswana. The antiretroviral drug ritonavir (64.52 µg/L) was detected at the highest average concentration, and ibuprofen (17 times) was detected most frequently. Despite being the primary water source in the region, groundwater was understudied (only 13 studies). High emerging contaminant concentrations in surface waters indicate the presence of secondary sources of pollution such as sewage leakage. We identify research gaps and propose actions to assess and reduce chemical pollution to enable the SADC to address the Sustainable Development Goals, particularly Goal 3.9, to reduce the deaths and illnesses from hazardous chemicals and contamination. Environ Toxicol Chem 2022;41:382-395. © 2022 The Authors. Environmental Toxicology and Chemistry published by Wiley Periodicals LLC on behalf of SETAC.
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Affiliation(s)
- Kgato P. Selwe
- Department of Chemistry, University of YorkHeslingtonYorkUK
| | - Jessica P. R. Thorn
- Department of Environment and Geography, University of YorkHeslingtonYorkUK
- African Climate and Development InitiativeUniversity of Cape TownCape TownSouth Africa
| | | | | | - J. Brett Sallach
- Department of Environment and Geography, University of YorkHeslingtonYorkUK
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15
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Talamantes M, Schneeberg SR, Pinto A, Perron GG. Passive exposure to cannabidiol oil does not cause microbiome dysbiosis in larval zebrafish. CURRENT RESEARCH IN MICROBIAL SCIENCES 2021; 2:100045. [PMID: 34841336 PMCID: PMC8610293 DOI: 10.1016/j.crmicr.2021.100045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2021] [Revised: 06/07/2021] [Accepted: 06/18/2021] [Indexed: 11/16/2022] Open
Abstract
We show that 200 µg/L cannabidiol oil has a limited effect on in zebrafish larvae microbiome. Cannabidiol oil decreases the abundance of Methylobacterium-methylorubrum sp. Cannabidiol oil decreases the abundance of staphylococcus sp.,. Cannabidiol oil increased the abundance of chryseobacterium sp., a commensal bacterium. Our results suggest that cannabidiol oil is unlikely to have a major impact on local fauna.
The use of cannabidiol oil derived products has dramatically increased in popularity and is predicted to grow steadily over the next decade. Given its relative stability, cannabidiol is likely to accumulate in the environment and affect aquatic animals and their host-associated microbiomes. Here, using zebrafish larvae, a model system in environmental toxicology, we show that passive exposure to a concentration as high as 200 µg/L cannabidiol oil did not affect larvae survival and had limited effects on their host-associated microbial communities. We found that the changes in community structure were limited to a decrease in two sequence variants identified as Methylobacterium-Methylorubrum sp. and one ASV identified as Staphylococcus sp., as well as the increase of one sequence variant identified as Chryseobacterium sp., a bacterium commensal to zebrafish. More importantly, we found that cannabidiol oil did not affect the overall richness and diversity of the exposed fish microbiomes. These results suggest that passive exposure to cannabidiol oil is unlikely to impact aquatic organisms in significant ways.
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Affiliation(s)
- Maracela Talamantes
- Department of Biology, Reem-Kayden Center for Science and Computation, Bard College, Annandale-On-Hudson, NY, USA
| | - Stella Rose Schneeberg
- Department of Chemistry, Reem-Kayden Center for Science and Computation, Bard College, Annandale-On-Hudson, NY, USA
| | - Atahualpa Pinto
- Department of Chemistry, Reem-Kayden Center for Science and Computation, Bard College, Annandale-On-Hudson, NY, USA
| | - Gabriel G Perron
- Department of Biology, Reem-Kayden Center for Science and Computation, Bard College, Annandale-On-Hudson, NY, USA.,Bard Food Lab, Center for Experimental Humanities, Bard College, Annandale-On-Hudson, NY, USA
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16
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Pandopulos AJ, Simpson BS, Bade R, O'Brien JW, Yadav MK, White JM, Gerber C. A method and its application to determine the amount of cannabinoids in sewage sludge and biosolids. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:59652-59664. [PMID: 34143389 DOI: 10.1007/s11356-021-14921-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Accepted: 06/11/2021] [Indexed: 06/12/2023]
Abstract
Xenobiotic cannabinoids (phyto and synthetic) are highly lipophilic compounds and have been shown to accumulate within the particulate fraction of wastewater. Limited research has been conducted to investigate the occurrence of cannabinoids in sewage sludge and/or biosolids. The analysis of excreted cannabinoids from sewage sludge or biosolids can provide information about community health, as well as potentially long-term environmental impacts. In this study, a liquid-liquid extraction method was developed for the extraction and detection method for 50 cannabinoids by liquid chromatography-mass spectrometry, including the cannabis urinary biomarker 11-nor-9-carboxy-Δ9-tetrahydrocannabinol (THC-COOH), Δ9-tetrahydrocannabinol (THC), cannabidiol (CBD), and a variety of different generation synthetic cannabinoids and their respective metabolites. Method validation assessed criteria including linearity, selectivity, recovery, and matrix effects. The method was applied to samples collected from a conventional activated sludge reactor treatment facility from various stages of the treatment process. Three cannabinoids were abundant in primary sludge including THC, THC-COOH, and CBD, where THC was the most ubiquitous with concentrations up to 3200 μg kg-1. Only THC and THC-COOH were detectable in aged biosolids. The detection of some cannabinoids in biosolids demonstrated that these compounds are stable throughout the treatment process.
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Affiliation(s)
- Aaron J Pandopulos
- Clinical and Health Sciences (CHS), Health and Biomedical Innovation, University of South Australia, GPO Box 2471, Adelaide, South Australia, 5000, Australia
| | - Bradley S Simpson
- Clinical and Health Sciences (CHS), Health and Biomedical Innovation, University of South Australia, GPO Box 2471, Adelaide, South Australia, 5000, Australia
| | - Richard Bade
- Clinical and Health Sciences (CHS), Health and Biomedical Innovation, University of South Australia, GPO Box 2471, Adelaide, South Australia, 5000, Australia
- Queensland Alliance for Environmental Health Science (QAEHS), The University of Queensland, 20 Cornwall Street Woolloongabba, Brisbane, Queensland, 4102, Australia
| | - Jake W O'Brien
- Queensland Alliance for Environmental Health Science (QAEHS), The University of Queensland, 20 Cornwall Street Woolloongabba, Brisbane, Queensland, 4102, Australia
| | - Meena K Yadav
- Allwater, Adelaide Services Alliance, 77 Wakefield Street, Adelaide, 5000, Australia
| | - Jason M White
- Clinical and Health Sciences (CHS), Health and Biomedical Innovation, University of South Australia, GPO Box 2471, Adelaide, South Australia, 5000, Australia
| | - Cobus Gerber
- Clinical and Health Sciences (CHS), Health and Biomedical Innovation, University of South Australia, GPO Box 2471, Adelaide, South Australia, 5000, Australia.
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17
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Erickson TB, Endo N, Duvallet C, Ghaeli N, Hess K, Alm EJ, Matus M, Chai PR. "Waste Not, Want Not" - Leveraging Sewer Systems and Wastewater-Based Epidemiology for Drug Use Trends and Pharmaceutical Monitoring. J Med Toxicol 2021; 17:397-410. [PMID: 34402038 PMCID: PMC8366482 DOI: 10.1007/s13181-021-00853-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Revised: 06/28/2021] [Accepted: 07/09/2021] [Indexed: 12/26/2022] Open
Abstract
During the current global COVID-19 pandemic and opioid epidemic, wastewater-based epidemiology (WBE) has emerged as a powerful tool for monitoring public health trends by analysis of biomarkers including drugs, chemicals, and pathogens. Wastewater surveillance downstream at wastewater treatment plants provides large-scale population and regional-scale aggregation while upstream surveillance monitors locations at the neighborhood level with more precise geographic analysis. WBE can provide insights into dynamic drug consumption trends as well as environmental and toxicological contaminants. Applications of WBE include monitoring policy changes with cannabinoid legalization, tracking emerging illicit drugs, and early warning systems for potent fentanyl analogues along with the resurging wave of stimulants (e.g., methamphetamine, cocaine). Beyond drug consumption, WBE can also be used to monitor pharmaceuticals and their metabolites, including antidepressants and antipsychotics. In this manuscript, we describe the basic tenets and techniques of WBE, review its current application among drugs of abuse, and propose methods to scale and develop both monitoring and early warning systems with respect to measurement of illicit drugs and pharmaceuticals. We propose new frontiers in toxicological research with wastewater surveillance including assessment of medication assisted treatment of opioid use disorder (e.g., buprenorphine, methadone) in the context of other social burdens like COVID-19 disease.
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Affiliation(s)
- Timothy B Erickson
- Department of Emergency Medicine / Division of Toxicology, Brigham & Women's Hospital / Harvard Medical School, 10 Vining St, Boston, MA, 02155, USA.
- Division of Medical Toxicology, Department of Emergency Medicine, Mass General Brigham, Boston, USA.
- Harvard Humanitarian Institute, Cambridge, MA, USA.
| | | | | | | | | | - Eric J Alm
- Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA, USA
- Center for Microbiome Informatics and Therapeutics, Massachusetts Institute of Technology, Cambridge, MA, USA
- Antimicrobial Resistance Interdisciplinary Research Group, Singapore-MIT Alliance for Research and Technology, Singapore, Singapore
- Campus for Research Excellence and Technological Enterprise (CREATE), Singapore, Singapore
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | | | - Peter R Chai
- Department of Emergency Medicine / Division of Toxicology, Brigham & Women's Hospital / Harvard Medical School, 10 Vining St, Boston, MA, 02155, USA
- Division of Medical Toxicology, Department of Emergency Medicine, Mass General Brigham, Boston, USA
- The Fenway Institute, Boston, MA, USA
- The Koch Institute for Integrated Cancer Research, Massachusetts Institute of Technology (MIT), Cambridge, MA, USA
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18
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Zhang Y, You Z, Hou C, Liu L, Xiao A. An Electrochemical Sensor Based on Amino Magnetic Nanoparticle-Decorated Graphene for Detection of Cannabidiol. NANOMATERIALS 2021; 11:nano11092227. [PMID: 34578543 PMCID: PMC8467804 DOI: 10.3390/nano11092227] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Revised: 08/25/2021] [Accepted: 08/25/2021] [Indexed: 12/11/2022]
Abstract
For detection of cannabidiol (CBD)—an important ingredient in Cannabis sativa L.—amino magnetic nanoparticle-decorated graphene (Fe3O4-NH2-GN) was prepared in the form of nanocomposites, and then modified on a glassy carbon electrode (GCE), resulting in a novel electrochemical sensor (Fe3O4-NH2-GN/GCE). The applied Fe3O4-NH2 nanoparticles and GN exhibited typical structures and intended surface groups through characterizations via transmission electron microscopy (TEM), scanning electron microscopy (SEM), X-ray powder diffraction (XRD), vibrating sample magnetometer (VSM), and Raman spectroscopy. The Fe3O4-NH2-GN/GCE showed the maximum electrochemical signal for CBD during the comparison of fabricated components via the cyclic voltammetry method, and was systematically investigated in the composition and treatment of components, pH, scan rate, and quantitative analysis ability. Under optimal conditions, the Fe3O4-NH2-GN/GCE exhibited a good detection limit (0.04 μmol L−1) with a linear range of 0.1 μmol L−1 to 100 μmol L−1 (r2 = 0.984). In the detection of CBD in the extract of C. sativa leaves, the results of the electrochemical method using the Fe3O4-NH2-GN/GCE were in good agreement with those of the HPLC method. Based on these findings, the proposed sensor could be further developed for the portable and rapid detection of natural active compounds in the food, agricultural, and pharmaceutical fields.
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Affiliation(s)
| | | | | | - Liangliang Liu
- Correspondence: (L.L.); (A.X.); Tel.: +86-731-88998525 (L.L.); +86-731-88998536 (A.X.)
| | - Aiping Xiao
- Correspondence: (L.L.); (A.X.); Tel.: +86-731-88998525 (L.L.); +86-731-88998536 (A.X.)
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