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Cai Z, Zhao B, Hao L, Wang Q, Wang Z, Wu Q, Wang C. Fabrication of imidazoline-linked cationic covalent triazine framework for enrichment of environmental estrogens. Talanta 2024; 272:125750. [PMID: 38364559 DOI: 10.1016/j.talanta.2024.125750] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Revised: 01/28/2024] [Accepted: 02/05/2024] [Indexed: 02/18/2024]
Abstract
Imidazoline-linked cationic covalent triazine framework (IM-iCTF) was facilely prepared through the Debus-Radziszewski reaction, involving 4,4',4''-(1,3,5-triazine-2,4,6-triyl)trianiline, formaldehyde and methylglyoxal. The IM-iCTF was applied as a sorbent for cartridge solid-phase extraction (SPE). It provided good adsorption performance for estrogen and estrogen mimics including bisphenol F, bisphenol A, 7β-estradiol, bisphenol B and estrone. The adsorption isotherm, adsorption kinetic model, thermodynamic calculations and adsorption mechanism were investigated to reveal the adsorption behavior. The IM-iCTF was employed for the extraction of the estrogens and estrogen mimics from water, fish and shrimp (fish and shrimp samples were extracted with acetonitrile before the SPE). The analytes were then determined by high-performance liquid chromatography with diode array detection. The limits of detection were 0.008-0.05 ng mL-1 for water, 0.015-0.11 μg g-1 for fish, and 0.012-0.10 μg g-1 for shrimp samples. This research not only offers a new approach to construct cationic covalent triazine framework, but also provides a reliable strategy for the adsorption/enrichment trace level of organic pollutants.
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Affiliation(s)
- Zixuan Cai
- Department of Chemistry, College of Science, Hebei Agricultural University, Baoding, 071001, China
| | - Bin Zhao
- Department of Chemistry, College of Science, Hebei Agricultural University, Baoding, 071001, China
| | - Lin Hao
- Department of Chemistry, College of Science, Hebei Agricultural University, Baoding, 071001, China
| | - Qianqian Wang
- Department of Chemistry, College of Science, Hebei Agricultural University, Baoding, 071001, China
| | - Zhi Wang
- Department of Chemistry, College of Science, Hebei Agricultural University, Baoding, 071001, China; Department of Food Science, College of Food Science and Technology, Hebei Agricultural University, Baoding, 071001, China
| | - Qiuhua Wu
- Department of Chemistry, College of Science, Hebei Agricultural University, Baoding, 071001, China; Department of Food Science, College of Food Science and Technology, Hebei Agricultural University, Baoding, 071001, China
| | - Chun Wang
- Department of Chemistry, College of Science, Hebei Agricultural University, Baoding, 071001, China; Department of Food Science, College of Food Science and Technology, Hebei Agricultural University, Baoding, 071001, China.
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Mosca A, Manco M, Braghini MR, Cianfarani S, Maggiore G, Alisi A, Vania A. Environment, Endocrine Disruptors, and Fatty Liver Disease Associated with Metabolic Dysfunction (MASLD). Metabolites 2024; 14:71. [PMID: 38276306 PMCID: PMC10819942 DOI: 10.3390/metabo14010071] [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: 12/05/2023] [Revised: 01/13/2024] [Accepted: 01/16/2024] [Indexed: 01/27/2024] Open
Abstract
Ecological theories suggest that environmental factors significantly influence obesity risk and related syndemic morbidities, including metabolically abnormal obesity associated with nonalcoholic fatty liver disease (MASLD). These factors encompass anthropogenic influences and endocrine-disrupting chemicals (EDCs), synergistically interacting to induce metabolic discrepancies, notably in early life, and disrupt metabolic processes in adulthood. This review focuses on endocrine disruptors affecting a child's MASLD risk, independent of their role as obesogens and thus regardless of their impact on adipogenesis. The liver plays a pivotal role in metabolic and detoxification processes, where various lipophilic endocrine-disrupting molecules accumulate in fatty liver parenchyma, exacerbating inflammation and functioning as new anthropogenics that perpetuate chronic low-grade inflammation, especially insulin resistance, crucial in the pathogenesis of MASLD.
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Affiliation(s)
- Antonella Mosca
- Hepatology and Liver Transplant Unit, Bambino Gesù Children’s Hospital, IRCCS, 00165 Rome, Italy;
| | - Melania Manco
- Preventive and Predictive Medicine Unit, Bambino Gesù Children’s Hospital, IRCCS, 00165 Rome, Italy;
| | - Maria Rita Braghini
- Research Unit of Genetics of Complex Phenotypes, Bambino Gesù Children’s Hospital, IRCCS, 00165 Rome, Italy; (M.R.B.); (A.A.)
| | - Stefano Cianfarani
- Endocrinology and Diabetes Unit, Bambino Gesù Pediatric Hospital, 00165 Rome, Italy;
- Department of Systems Medicine, University of Rome Tor Vergata, 00133 Rome, Italy
- Department of Women’s and Children’s Health, Karolinska Institutet, University Hospital, Solnavägen 1, Solna, 171 77 Stockholm, Sweden
| | - Giuseppe Maggiore
- Hepatology and Liver Transplant Unit, Bambino Gesù Children’s Hospital, IRCCS, 00165 Rome, Italy;
| | - Anna Alisi
- Research Unit of Genetics of Complex Phenotypes, Bambino Gesù Children’s Hospital, IRCCS, 00165 Rome, Italy; (M.R.B.); (A.A.)
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Liu Y, Dan W, Yan B. A light-operated dual-mode method for neuroblastoma diagnosis based on a Tb-MOF: from biometabolite detection to logic devices. Inorg Chem Front 2023. [DOI: 10.1039/d2qi02701a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/10/2023]
Abstract
Tb-DBA can not only serve as a light-operated dual-mechanism driven platform to detect VMA (an early pathological feature of neuroblastoma), but can also produce a different fluorescence response to epinephrine (EP, the metabolic precursor of VMA).
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Affiliation(s)
- Yanhong Liu
- Shanghai Key Lab of Chemical Assessment and Sustainability, School of Chemical Science and Engineering, Tongji University, Siping Road 1239, Shanghai 200092, China
| | - Wenyan Dan
- Shanghai Key Lab of Chemical Assessment and Sustainability, School of Chemical Science and Engineering, Tongji University, Siping Road 1239, Shanghai 200092, China
| | - Bing Yan
- Shanghai Key Lab of Chemical Assessment and Sustainability, School of Chemical Science and Engineering, Tongji University, Siping Road 1239, Shanghai 200092, China
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Liu J, Su Z, Xu Q, Shi Y, Wu D, Li L, Wu Y, Li G. Facile synthesis of boric acid-functionalized magnetic covalent organic frameworks and application to magnetic solid-phase extraction of trace endocrine disrupting compounds from meat samples. Food Chem 2022; 399:133843. [DOI: 10.1016/j.foodchem.2022.133843] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Revised: 07/24/2022] [Accepted: 07/31/2022] [Indexed: 12/07/2022]
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