Molecular insights into the unique properties of the blood‐circulating proteasome by Yegor Leushkin, David Morgenstern, Shifra Ben‐Dor, Rebecca Haffner‐Krausz, Katharina Zittlau, Gili Ben‐Nissan, Michal Sharon

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Comprehensive Screening and Identification of Phillyrin Metabolites in Rats Based on UHPLC-Q-Exactive Mass Spectrometry Combined with Multi-Channel Data Mining by Beibei Ma, Jiameng Li, Tianyu Lou, Yaoyue Liang, Chenxiao Wang, Ruiji Li, Tingting Wang, Jinhui Liu, Yudong Guo, Zhibin Wang, Jing Wang

“…In this study, a novel strategy for the extensive acquisition and use of data was established based on UHPLC-Q-Exactive mass spectrometry to analyze and identify the in vivo metabolites of phillyrin and to elucidate the in vivo metabolic pathways of phillyrin. …”
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Analysis of Polycyclic Aromatic Hydrocarbon in Airborne Particulate Matter Samples by Gas Chromatography in Combination with Tandem Mass Spectrometry (GC-MS/MS) by Nam Vu-Duc, Lan Anh Phung Thi, Thuy Le-Minh, Lan-Anh Nguyen, Huong Nguyen-Thi, Loan-Ha Pham-Thi, Van-Anh Doan-Thi, Huong Le-Quang, Hung Nguyen-Xuan, Thao Thi Nguyen, Phuong Thanh Nguyen, Dinh Binh Chu

“…PAHs have been separated on the TG 5 ms capillary gas chromatographic column and detected by tandem mass spectrometry in multiple reaction monitoring mode. …”
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Determination of 17 types of phthalates in drinking water by solid-phase extraction coupled with multiple reaction monitoring of gas chromatography-mass spectrometry by SHI Mengxing, YANG Yan, DU Limin

Subjects: “…gas chromatography-mass spectrometry…”
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Simultaneous Determination of 39 Plant Toxins in Honey by Ultra-high Performance Liquid Chromatography-Tandem Mass Spectrometry with Solid Phase Extraction by LIU Chuan, CHEN Yanqiu, LIN Hao, WANG Luyao, SHI Peiyu, LIU Rong, WANG Yi, WU Wenlin, MAO Rui, XIAO Quanwei, SONG Juan, DAI Qin

Subjects: “…solid-phase extraction; ultra-high performance liquid chromatography-tandem mass spectrometry; honey; plant toxins…”
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Development and application of an efficient, accurate, and environmentally friendly liquid chromatography–tandem mass spectrometry method for the determination of five Alternaria toxins in wheat by Huiyuan Lang, Zengwang Guo, Yu Wu, Li Li, Hongmei Liu, Lianzhou Jiang, Songxue Wang, Jin Ye

“…This study developed a rapid, efficient, and environmentally friendly method for the simultaneous determination of five types of Alternaria toxins in wheat using high-precision and stable isotope liquid chromatography tandem mass spectrometry. The comparison between dilution method and solid-phase extraction method shows that the former achieves satisfactory results with a simple and convenient sample purification method. …”
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Dispersive Liquid-Liquid Microextraction Combined with Ultrahigh Performance Liquid Chromatography/Tandem Mass Spectrometry for Determination of Organophosphate Esters in Aqueous Samples by Haiying Luo, Yanping Xian, Xindong Guo, Donghui Luo, Yuluan Wu, Yujing Lu, Bao Yang

“…It utilised dispersive liquid-liquid microextraction in combination with ultrahigh performance liquid chromatography/tandem mass spectrometry. The type and volume of extraction solvents, dispersion agent, and amount of NaCl were optimized. …”
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Chemical Fingerprint and Metabolic Profile Analysis of Tianshu Tablets by Ultra-High Performance Liquid Chromatography/Quadrupole-Time of Flight Mass Spectrometry by Lin Chen, Renhao Chen, Hui Ouyang, Qi Wang, Zhifeng Li, Yulin Feng, Shilin Yang

“…In the present study, the chemical fingerprint of Tianshu tablets (TST) and the metabolic characteristics of compounds in rats after intragastric administration were studied by ultra-high performance liquid chromatography coupled with quadrupole-time of flight mass spectrometry (UPLC/Q-TOF MS). In a preliminary study, 77 chemical components in TST were determined by comparison with retention times, accurate molecular mass, and characteristic fragment ions of the known compounds in the literature and some well-known compounds were analyzed in detail, and the fragmentation pathways for parishins B, gastrodin A, and cnidilide or neocnilide were specifically analyzed. …”
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Identifying skin surface chemicals as potential tuberculosis diagnostic biomarkers using ultra performance liquid chromatography-high resolution mass spectrometry by Madelien Wooding, Kornelis van Pletzen, Yvette Naudé

“…High-resolution mass spectrometry combined with ion mobility spectrometry enhances the confidence in identifying and annotating biological markers during metabolomic research. …”
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Multiresidue Pesticides Analysis of Vegetables in Vietnam by Ultrahigh-Performance Liquid Chromatography in Combination with High-Resolution Mass Spectrometry (UPLC-Orbitrap MS) by Nam Vu-Duc, Trung Nguyen-Quang, Thuy Le-Minh, Xuyen Nguyen-Thi, Tri Manh Tran, Hai Anh Vu, Lan-Anh Nguyen, Tien Doan-Duy, Bui Van Hoi, Cam-Tu Vu, Dung Le-Van, Lan-Anh Phung-Thi, Hong-An Vu-Thi, Dinh Binh Chu

“…An ultrahigh-performance liquid chromatography in combination with high-resolution mass spectrometry Thermo Q-Extractive Focus Orbitrap MS has been introduced for analysis of multiclass pesticides in vegetable samples collected in Hanoi, Vietnam. …”
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Gas Chromatography Coupled to High Resolution Time-of-Flight Mass Spectrometry as a High-Throughput Tool for Characterizing Geochemical Biomarkers in Sediments by Hector Henrique Ferreira Koolen, Clécio Fernando Klitzke, Joe Binkley, Jeffrey Patrick, Ana Cecília Rizatti de Albergaria-Barbosa, Rolf Roland Weber, Márcia Caruso Bícego, Marcos Nogueira Eberlin, Giovana Anceski Bataglion

“…The performance of gas chromatography coupled to high-resolution time-of-flight mass spectrometry (GC-HRTofMS) for characterizing geochemical biomarkers from sediment samples was evaluated. …”
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A Liquid Chromatography-Tandem Mass Spectrometry Method for Evaluation of Two Brands of Enalapril 20 mg Tablets in Healthy Human Volunteers by Wael Abu Dayyih, Mohammed Hamad, Ahmad Abu Awwad, Eyad Mallah, Zainab Zakarya, Alice Abu Dayyih, Tawfiq Arafat

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Determination of 8 Endogenous Alkaloid Components in Boletus Using Ultrahigh-Performance Liquid Chromatography Combined with Quadrupole-Time of Flight Mass Spectrometry by Junmei Ma, Qiang Li, Sufang Fan, Liangna He, Lei Sun, Di Wen, Hongwen Zhai, Yan Zhang

“…A ultrahigh performance liquid chromatography coupled with quadrupole-time of flight mass spectrometry (UPLC-Q-TOF/MS) method was developed for simultaneous determination of 8 endogenous alkaloid compounds in Boletus. …”
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Evaluation of allergenic protein profiles in three Chinese high-oleic acid peanut cultivars using NanoLC-Orbitrap mass spectrometry by Xinke Yang, Haochen Bai, Lijun Yin, Jin Wang, Wentong Xue, Xin Jia

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Comparative Glycopeptide Analysis for Protein Glycosylation by Liquid Chromatography and Tandem Mass Spectrometry: Variation in Glycosylation Patterns of Site-Directed Mutagenized Glycoprotein by Young Hye Hahm, Sung Ho Hahm, Hyoun Young Jo, Yeong Hee Ahn

“…In this study, glycopeptide mapping of a reference and biosimilar recombinant antibodies (rAbs) was performed using liquid chromatography-electrospray ionization tandem mass spectrometry (LC-ESI-MS/MS) and an automated Glycoproteome Analyzer (GPA) algorithm. …”
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Identification of Osteosarcoma-Related Specific Proteins in Serum Samples Using Surface-Enhanced Laser Desorption/Ionization-Time-of-Flight Mass Spectrometry by Jianli Gu, Jitian Li, Manyu Huang, Zhiyong Zhang, Dongsheng Li, Guoying Song, Xingpo Ding, Wuyin Li

“…To identify OS-related specific proteins for early diagnosis of OS, a novel approach, surface-enhanced laser desorption/ionization-time-of-flight mass spectrometry (SELDI-TOF-MS) to serum samples from 25 OS patients, 16 osteochondroma, and 26 age-matched normal human volunteers as controls, was performed. …”
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Bioanalytical Method Development and Validation of Memantine in Human Plasma by High Performance Liquid Chromatography with Tandem Mass Spectrometry: Application to Bioequivalence Study by Ravi Kumar Konda, B. R. Challa, Babu Rao Chandu, Kothapalli B. Chandrasekhar

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Identifying falsified COVID-19 vaccines by analysing vaccine vial label and excipient profiles using MALDI-ToF mass spectrometry by Benediktus Yohan Arman, Rebecca Clarke, Tehmina Bharucha, Laura Gomez Fernandez, John Walsby-Tickle, Michael Deats, Sara Mosca, Qianqi Lin, Sneha Banerjee, Shrikrishna R. Chunekar, Kundan D. Patil, Sunil Gairola, Susanna Dunachie, Hamid A. Merchant, Robert Stokes, Rutendo Kuwana, Alexandrine Maes, Jean-Philippe Charrier, Fay Probert, Céline Caillet, Pavel Matousek, James McCullagh, Paul N. Newton, Nicole Zitzmann, Bevin Gangadharan

“…In this context, matrix-assisted laser desorption ionisation-time of flight (MALDI-ToF) mass spectrometry (MS) is globally available for fast and accurate analysis of bacteria in patient samples, offering a potentially accessible solution to identify SF vaccines. …”
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Alkaloids Profiling of Fumaria capreolata by Analytical Platforms Based on the Hyphenation of Gas Chromatography and Liquid Chromatography with Quadrupole-Time-of-Flight Mass Spectrometry by María del Mar Contreras, Noureddine Bribi, Ana María Gómez-Caravaca, Julio Gálvez, Antonio Segura-Carretero

“…Two analytical platforms, gas chromatography (GC) coupled to quadrupole-time-of-flight (QTOF) mass spectrometry (MS) and reversed-phase ultrahigh performance liquid chromatography (UHPLC) coupled to diode array (DAD) and QTOF detection, were applied in order to study the alkaloid profile of Fumaria capreolata. …”
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Liquid chromatography-high resolution mass spectrometry based analysis of persistent mobile organic compounds in aqueous samples: Method development and optimization by Kyriaki Anagnostopoulou, Vasileios Alampanos, Eleni Evgenidou, Dimitra A. Lambropoulou

“…This study addresses these challenges by developing and optimizing a robust method for PMOC detection, integrating solid-phase extraction with liquid chromatography-high resolution mass spectrometry (SPE-LC-HRMS). By bridging analytical gaps in PMOC identification, the research contributes to water quality protection and aligns with global environmental and public health goals. …”
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