Mass‐Guided Single‐Cell MALDI Imaging of Low‐Mass Metabolites Reveals Cellular Activation Markers by James L. Cairns, Johanna Huber, Andrea Lewen, Jessica Jung, Stefan J. Maurer, Tobias Bausbacher, Stefan Schmidt, Pavel A. Levkin, Daniel Sevin, Kerstin Göpfrich, Philipp Koch, Oliver Kann, Carsten Hopf

“…In conjunction with giant unilamellar vesicles (GUVs) as MSI ground truth for cell‐sized objects and Monte Carlo reference‐based consensus clustering for data‐dependent identification of cell subpopulations, PRISM‐MS enables MSI and on‐cell MS2‐based identification of low‐mass metabolites like amino acids or Krebs cycle intermediates involved in stimulus‐dependent cell activation. …”
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Revealing novel protein interaction partners of glyphosate in Escherichia coli by Alix Sarah Aldehoff, Dominique Türkowsky, Patrick Lohmann, Masun Nabhan Homsi, Ulrike Rolle–Kampczyk, Elke Ueberham, Jörg Lehmann, Martin von Bergen, Nico Jehmlich, Sven–Bastiaan Haange

“…Glyphosate exposure significantly altered amino acid synthesizing pathways. The abundance of shikimate pathway proteins was increased, suggesting a compensatory mechanism. …”
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Discovery of a novel highly specific, fully human PSCA antibody and its application as an antibody-drug conjugate in prostate cancer by Xiaojie Chu, Seungmin Shin, Du-San Baek, Liyong Zhang, Alex Conard, Megan Shi, Ye-Jin Kim, Cynthia Adams, Maggie Hines, Xianglei Liu, Chuan Chen, Zehua Sun, Dontcho V. Jelev, John W. Mellors, Dimiter S. Dimitrov, Wei Li

“…The structure-based affinity maturation yielded a high-affinity binder, F12, which is highly specific and does not bind to 6,000 human membrane proteins based on a membrane proteome array assay. F12 targets PSCA amino acids 63–69 as tested by the peptide scanning microarray, and it cross-reacts with the murine PSCA. …”
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Low Frequency of MKRN3 and DLK1 Variants in Chinese Children with Central Precocious Puberty by Ting Chen, Linqi Chen, Haiying Wu, Rongrong Xie, Fengyun Wang, Xiuli Chen, Hui Sun, Fei Xiao

“…Per Glu380Lys, Glu with negative charges has been changed into Lys with positive charges, which may affect the hydrogen bond formation between amino acids and the stability of the local structure, thus affecting the binding of zinc iron to MKRN3 protein. …”
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A novel platform for engineered AAV-based vaccines by Sabrina Babutzka, Miranda Gehrke, Anastasia Papadopoulou, Maria Diedrichs-Möhring, Maria Giannaki, Lena Hennis, Bastian Föhr, Cale Kooyman, Andreas Osterman, Evangelia Yannaki, Gerhild Wildner, Hermann Ammer, Stylianos Michalakis

“…Using SARS-CoV-2 as a model pathogen, we introduced ∼200 amino acids of the SARS-CoV-2 receptor-binding domain (RBD) into a surface-exposed variable loop region of AAV2 and AAV9, resulting in AAV2.RBD and AAV9.RBD capsids (AAV.RBDs). …”
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Inhibition Mechanism of Pleurotus citrinipileatus Sing. Ergothioneine on Pancreatic Lipase Activity by Zhangchen XIA, Xiaohui MENG, Ru FANG, Yanqing MAO, Junwen CHENG, Yanbin WANG, Juan XU, Liang HE

“…PCEGT might combine with the amino acid residues of PL via hydrogen bonding and electrostatic force. …”
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Deciphering the Transcriptional Metabolic Profile of Adipose-Derived Stem Cells During Osteogenic Differentiation and Epigenetic Drug Treatment by Giulia Gerini, Alice Traversa, Fabrizio Cece, Matteo Cassandri, Paola Pontecorvi, Simona Camero, Giulia Nannini, Enrico Romano, Francesco Marampon, Mary Anna Venneri, Simona Ceccarelli, Antonio Angeloni, Amedeo Amedei, Cinzia Marchese, Francesca Megiorni

“…<i>In silico</i> annotation and gene ontology analysis highlighted the activation of ethanol oxidation, ROS regulation, retinoic acid metabolism, and steroid hormone metabolism, as well as in the metabolism of lipids, amino acids, and nucleotides, and pinpointed potential new osteogenic drivers like AOX1 and ADH1A. …”
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Effectiveness of a bacteriophage YZU_PF006 in controlling dairy spoilage caused by Pseudomonas fluorescens by Lei Yuan, Lili Ma, Yang Liu, Xinhai Yuan, Shuo Wang, Wenyuan Zhou, Zhenbo Xu, Zhenquan Yang

“…Phage YZU_PF006 reduced the free AA content by 15.36% at 28°C and 32.03% at 7°C, and decreased the contents of Glu (206.678 mmol/L at 28°C and 40.481 mmol/L at 7°C), Phe (94.137 mmol/L at 28°C and 144.137 mmol/L at 7°C) and other amino acids in milk. In contrast, high-throughput sequencing analysis revealed that phage YZU_PF006 specifically prevented the growth of Pseudomonas in raw milk at low temperatures. …”
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Unveiling the Microbial Symphony of Amasi: A Targeted Metagenomic 16S rRNA, ITS, and Metabolites Insights Using Bovine and Caprine Milk by Betty Olusola Ajibade, Titilayo Adenike Ajayeoba, Saheed Sabiu, Konstantin V. Moiseenko, Sizwe Vincent Mbona, Errol D. Cason, Tatyana V. Fedorova, Oluwatosin Ademola Ijabadeniyi

“…The amino acid validation revealed glutamine and asparagine values as the most significant (<i>p</i> < 0.05) for Amasi cow milk (ACM) and Amasi goat milk (AGM), respectively. …”
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EGCG improve meat quality, restore lipid metabolism disorder and regulate intestinal flora in high-fat fed broilers by Lujia Gao, Chen Liu, Jiaqi Wu, Ying Cui, Man Zhang, Chongpeng Bi, Anshan Shan, Xiujing Dou

“…The results showed that EGCG increased lightness (L*) 24 h (P < 0.05), and decreased drip loss (P < 0.05) of chicken meat; Enhanced the presence of non-essential and flavor amino acids in muscle tissue and greatly enhanced the antioxidant capacity of broilers, leading to a noteworthy upregulation of antioxidant genes at the genetic level (P < 0.05); Reduced in blood lipids, blood glucose, liver and abdominal fat accumulation in high-fat diet-induced obese chickens (P < 0.05), markedly improved serum and liver biochemical parameters, and histological analysis results also demonstrated that EGCG markedly decreased hepatic lipid accumulation caused by HFD feeding. …”
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Perbedaan Kadar Endotelin-1 Plasma pada Penderita Preeklampsia dengan Kehamilan Normotensif by Susi Hartati, Rahmatina B Herman, Darwin Amir

“…<br />Kata kunci: preeklampsia, endotelin-1, normotensif<br /><br />Abstract <br /> Endothelin-1 is potent endothelium derived as the strongest vasocontrictor that has 21 amino acids. Damage of endothelial layer activated the increasing of vasoconstriction which is endothelin-1. …”
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Taxifolin increased semen quality of Duroc boars by improving gut microbes and blood metabolites by Yexun Zhou, Yexun Zhou, Liang Chen, Hui Han, Hui Han, Bohui Xiong, Ruqing Zhong, Yue Jiang, Lei Liu, Haiqing Sun, Jiajian Tan, Xiaowei Cheng, Martine Schroyen, Yang Gao, Yong Zhao, Hongfu Zhang

“…TAX increased the blood concentration of testosterone derivatives, antioxidants such as melatonin and betaine, unsaturated fatty acids such as DHA, and beneficial amino acids such as proline. Conversely, TAX decreased 10 different kinds of bile acids in the plasma. …”
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Antioxidant Effect of Beer Polyphenols and Their Bioavailability in Dental-Derived Stem Cells (D-dSCs) and Human Intestinal Epithelial Lines (Caco-2) Cells by Marina Di Domenico, Antonia Feola, Pasqualina Ambrosio, Federica Pinto, Giovanni Galasso, Armando Zarrelli, Giovanni Di Fabio, Marina Porcelli, Salvatore Scacco, Francesco Inchingolo, Lucio Quagliuolo, Andrea Ballini, Mariarosaria Boccellino

“…The main nutrients are carbohydrates, amino acids, minerals, vitamins, and other compounds such as polyphenols which are responsible for the many health benefits associated with this consumption of drinks. …”
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Integrated Microbiome and Metabolome Analysis Reveals Correlations Between Gut Microbiota Components and Metabolic Profiles in Mice With Mitoxantrone-Induced Cardiotoxicity by Zhang Q, Liang D, Zhang C, Ye L, Sun P, Zhu H, Zhao Y, Li Y, Guan Y, Zhang H

“…MTX primarily affected the processes of protein digestion and absorption, mineral absorption, membrane transport, production of aminoacyl-transfer RNA (tRNA), metabolism of nucleotides, lipids, and amino acids, as well as autophagy. Additionally, MTX increased Romboutsia, Enterococcus, and Turicibacter abundances and lowered norank_f__Muribaculaceae, Alistipes, Odoribacter, norank_f__Lachnospiraceae, norank_f__Ruminococcaceae, norank_f__Oscillospiraceae, unclassified_f__Ruminococcaceae, NK4A214_group, Colidextribacter, norank_f__norank_o__Clostridia_vadinBB60_group, Rikenella, and Anaerotruncus abundances. …”
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Reactivity in cell culture medium and in vitro anticancer activity of 3,5-di-tert-butylcatechol: link to metal-catechol interactions by Aviva Levina, Debbie C. Crans, Peter A. Lay

“…Deactivation of dtbH2 and dtbQ in cell culture medium in the absence of GSH was due to the reactions of dtbQ with nucleophiles, such as amino acids, followed by the formation of polymeric species. …”
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Trade-Off Between Enzymatic Antioxidant Defense and Accumulation of Organic Metabolite Affects Salt Tolerance of White Clover Associated with Redox, Water, and Metabolic Homeostase... by Min Zhou, Yuting Wu, Yuchen Yang, Yan Yuan, Junnan Lin, Long Lin, Zhou Li

“…In addition, Trp004 accumulated more organic acids (glycolic acid, succinic acid, fumaric acid, malic acid, linolenic acid, and cis-sinapic acid), amino acids (serine, l-allothreonine, and 4-aminobutyric acid), sugars (tagatose, fructose, glucoheptose, cellobiose, and melezitose), and other metabolites (<i>myo</i>-inositol, arabitol, galactinol, cellobiotol, and stigmasterol) than KL when they suffered from the same salt concentration and duration of stress. …”
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Solar Modulation of Low-energy Cosmic-Ray Nitrogen and Its Comparison with Oxygen by Yun Li, Xiaoping Zhang, Shuai Fu, Zhenning Shen, Yi Xu, Haoyu Lu, Jinbin Cao, Tianle Zhu

“…In this work, we aim to study the prolonged changes in CR nitrogen, a fundamental element that constitutes amino acids, using the measurements from the Advanced Composition Explorer (ACE) spacecraft. …”
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Functional and structural characterization of mouse Factor H-related B protein unveils a novel dimerization domain shared by FHR-B and FH by Adrián Martín-Ambrosio Doménech, Silvia González Sanz, Bárbara Márquez Tirado, Lucia Juana-López, Elena Goicoechea de Jorge, Santiago Rodríguez de Córdoba, Héctor Martín Merinero

“…Dimerization occurs through the N-terminal region (SCR1-3), which differs from mFH SCR5-7 by only four amino acids and also shares significant homology with human FHR-3 and human FH SCR5-7. …”
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Optimising Growth, Immunity, and Gene Expression in Broiler Chickens Through Dietary Threonine Levels and Oil Inclusion by Mohamed I. El‐Katcha, Mosaad A. Soltan, Heba I. Ghamry, Abeer F. El‐Nahas, Laila A. Al‐Shuraym, Ostan Mihaela, Rada Olga, Rasha E. Azab, Ahmed Abdeen, Mustafa Shukry, Set A. El‐Shobokshy

“…ABSTRACT Background The inclusion of synthetic amino acids in poultry nutrition plays a crucial role in both enhancing the synthesis of immunoglobulins and elevating the overall comprehensiveness of the amino acid profile. …”
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Effects of Simulated Circulation Temperature Changes on the Flavor of Lentinula edodes during Storage by LIU Yani, WANG Feiyu, LI Ran, GAO Hong, FAN Xiuzhi, YIN Chaomin, CHENG Shilun, YU Wei, SHI Defang

“…In the NTL, CCL, and BCL groups, the total amounts of free umami amino acids were 90.82, 81.83, and 84.31 mg/g, respectively, and the 5’-nucleotide contents were 122.99, 107.42, and 118.27 μg/g, respectively. …”
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