Effects of Activating Mutations on EGFR Cellular Protein Turnover and Amino Acid Recycling Determined Using SILAC Mass Spectrometry by Michael J. Greig, Sherry Niessen, Scott L. Weinrich, Jun Li Feng, Manli Shi, Ted O. Johnson

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An Update on Mass Spectrometry-Based Methods for the Identification of Lipid C=C and Fatty Acyl Positions and Their Applications in Food Analysis by TENG Mengnan, DUAN Xiaoliang, ZHANG Dong, GUO Weiqun

Subjects: “…lipids; mass spectrometry; c=c position; fatty acyl position; application…”
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A Joint Technology Combining the Advantages of Capillary Microsampling with Mass Spectrometry Applied to the Trans-Resveratrol Pharmacokinetic Study in Mice by Ying Xu, Song-xia Zhang, Jing Guo, Li-jie Chen, Yu-ligh Liou, Tai Rao, Jing-bo Peng, Ying Guo, Wei-hua Huang, Zhi-rong Tan, Dong-sheng Ou-yang, Hong-hao Zhou, Wei Zhang, Yao Chen

“…Based on the idea of a joint technology, the capillary microsampling (CMS) was chosen for blood sample collection from mice after delivery of trans-resveratrol (150 mg/kg) by gavage, and a high-performance liquid chromatography-tandem mass spectrometry (HPLC-MS/MS) method was developed for the determination of trans-resveratrol and its main metabolites. …”
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Evaluation of the impact of antibody fragments on aggregation of intact molecules via size exclusion chromatography coupled with native mass spectrometry by Jing Xu, John E. Coughlin, Malgorzata Szyjka, Serene Jabary, Sonal Saluja, Zoran Sosic, Yunqiu Chen, Chong-Feng Xu

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Development of an analytical method involving thiol methylation for the analysis of pentachlorothiophenol in food using gas chromatography-tandem mass spectrometry by Junhyeong Park, Adebayo J. Akinboye, Joon-Goo Lee

“…Herein, a method involving gas chromatography-tandem mass spectrometry and optimized methylation conditions is proposed for quantifying PCTP concentrations in food. …”
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Rapid Analysis of Seven Polyamines in Nephotettix cincticeps by Using Ultra-Performance Liquid Chromatography-Triple Quadrupole Mass Spectrometry by Mingwen Zhang, Yunqiang Zhao, Zongwen Wang, Jintian Cheng

“…A fast, simple, and sensitive method for the simultaneous determination of seven polyamines in Nephotettix cincticeps was developed based on ultra-performance liquid chromatography-triple quadrupole mass spectrometry (UPLC-3Q-MS) together with liquid phase extraction. …”
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Simultaneous Determination of Lamotrigine, Oxcarbazepine, Lacosamide, and Topiramate in Rat Plasma by Ultra-Performance Liquid Chromatography-Tandem Mass Spectrometry by Erjie Qiu, Lu Yu, Qishun Liang, Congcong Wen

“…This study established an ultra-performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS) method to study the pharmacokinetics of four antiepileptic drugs, lamotrigine, oxcarbazepine, lacosamide, and topiramate, in rats after oral administration. …”
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Application of Liquid Chromatography-Tandem Mass Spectrometry for the Detection of Paralytic Shellfish Poison in Bivalve Shellfish and Its Influencing Factors by DENG Yuxiang, WU Haiyan, XU Xizhen, ZHAO Huihui, TAN Zhijun, ZHENG Guanchao

Subjects: “…paralytic shellfish poison; bivalve shellfish; liquid chromatography-tandem mass spectrometry; influencing factors…”
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Determination of Volatile Compounds in Foxtail Millet Sake Using Headspace Solid-Phase Microextraction and Gas Chromatography-Mass Spectrometry by Jingke Liu, Wei Zhao, Shaohui Li, Aixia Zhang, Yuzong Zhang, Songyan Liu

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Simultaneous Determination of Amphenicols and Metabolites in Animal-Derived Foods Using Ultrahigh-Performance Liquid Chromatography-Tandem Mass Spectrometry by Xinyi Wu, Xixi Shen, Xiangyue Cao, Rongrong Nie, Haonan Zhang, Changbo Tang, Wei Wang

“…We hypothesized that one can combine solid-phase extraction (SPE) with ultrahigh-performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS) to simultaneously determine amphenicols and metabolites in pork, beef, lamb, chicken, and their products and meet government regulations for maximum residue limits. …”
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Evaluation of Selected Essential Elements in Khalas Dates from Date Palm Determined by Inductively Coupled Plasma-Mass Spectrometry by Eid I. Brima

“…The concentrations of Mn, Cu, Zn, and Se were determined using inductively coupled plasma-mass spectrometry (ICP-MS). The average concentrations in wet weight were as follows (mg/kg): Mn (2.90 ± 0.54), Cu (1.78 ± 0.64), Zn (1.72 ± 0.42), and Se (0.10 ± 0.06). …”
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SpecPCM: A Low-Power PCM-Based In-Memory Computing Accelerator for Full-Stack Mass Spectrometry Analysis by Keming Fan, Ashkan Moradifirouzabadi, Xiangjin Wu, Zheyu Li, Flavio Ponzina, Anton Persson, Eric Pop, Tajana Rosing, Mingu Kang

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Identification of Chlorogenic Acids from Moringa oleifera Leaves as Modulators of Prion Aggregation Using Affinity Selection-Mass Spectrometry by Magali Silva de Amorim, Manuela Amaral-do-Nascimento, Vanessa Gisele Pasqualotto Severino, Jerson Lima da Silva, Tuane Cristine Ramos Gonçalves Vieira, Marcela Cristina de Moraes

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Identification and Quality Evaluation of Raw and Processed Asarum Species Using Microscopy, DNA Barcoding, and Gas Chromatography-Mass Spectrometry by Guangzhe Yao, Wenjuan Ma, Xuhua Huang, Qi Jia, Jiayuan Shen, Yanxu Chang, Huizi Ouyang, Jun He

“…A gas chromatography-mass spectrometry (GC-MS) method for simultaneous determination of 10 compounds was established to evaluate the contents of raw and processed Asarum herbs. …”
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Solid-Phase Extraction Strategies to Surmount Body Fluid Sample Complexity in High-Throughput Mass Spectrometry-Based Proteomics by Marco R. Bladergroen, Yuri E. M. van der Burgt

“…For large-scale and standardized applications in mass spectrometry- (MS-) based proteomics automation of each step is essential. …”
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Fast screening of gold in rock samples using polyurethane foam extraction and inductively coupled plasma mass spectrometry determination by Jalal Hassan, Naeemeh Zari, Mohammad-Hadi Karbasi

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Redesigning error control in cross-linking mass spectrometry enables more robust and sensitive protein-protein interaction studies by Boris Bogdanow, Max Ruwolt, Julia Ruta, Lars Mühlberg, Cong Wang, Wen-feng Zeng, Arne Elofsson, Fan Liu

Subjects: “…Cross-linking Mass Spectrometry…”
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Derivatization of Levoglucosan for Compound-Specific δ13C Analysis by Gas Chromatography/Combustion/Isotope Ratio Mass Spectrometry by Dongling Zhang, Swe Swe Aung, Yong Han, Yanlin Zhang, Yingjun Chen, Hongli Li, Feifei Yu, Yangjun Wang, Jialiang Feng, Wu Wang

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Advanced LC-MS/MS method for selective quantification of nitrosamine impurities in Risperidone: Enhancing drug safety by Hitesh Thumbar, Pankajkumar Nariya, Bhavin Dhaduk

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Comparative Study of Lipid Profile for Mice Treated with Cyclophosphamide by HPLC-HRMS and Bioinformatics by Ekaterina Demicheva, Fernando Jonathan Polanco Espino, Pavel Vedeneev, Vadim Shevyrin, Aleksey Buhler, Elena Mukhlynina, Olga Berdiugina, Alicia del Carmen Mondragon, Alberto Cepeda Sáez, Aroa Lopez-Santamarina, Alejandra Cardelle-Cobas, Olga Solovyova, Irina Danilova, Jose Manuel Miranda, Elena Kovaleva

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