Levels of Urinary Trypsin Inhibitor and Structure of Its Chondroitin Sulphate Moiety in Type 1 and Type 2 Diabetes by Antonio Junior Lepedda, Gabriele Nieddu, Silvia Rocchiccioli, Nadia Ucciferri, Michela Idini, Pierina De Muro, Marilena Formato

“…UTI was separated from the main glycosaminoglycans physiologically present in urine by anion exchange chromatography, treated for chondroitin sulphate (CS) chain complete depolymerisation, and analysed for both UTI content and CS structure. …”
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Synthesis and Spectroscopic Characterization of Some New Axially Ligated Indium(III) Macrocyclic Complexes and Their Biological Activities by Gauri D. Bajju, Altaf Ahmed, Deepmala Gupta, Ashu Kapahi, Gita Devi

“…The title complexe, TPPIn-X (where X = different phenolates), represents a five-coordinate indium(III) porphyrin complex in a square-pyramidal geometry with the phenolate anion as the axial ligand.…”
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Human SLC26A1 Gene Variants: A Pilot Study by Paul A. Dawson, Pearl Sim, David W. Mudge, David Cowley

“…SLC26A1 encodes the sulfate anion transporter 1 (SAT1) protein, and its loss in mice leads to hyperoxaluria and calcium oxalate renal stones. …”
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Crystal structure and Hirshfeld surface analysis of a new polymorph of chloridobis(1,10-phenanthroline-κ2N,N′)copper(II) perchlorate by Maksym O. Plutenko, Oleksandr S. Vynohradov, Matti Haukka, Irina A. Golenya, Snizhana V. Gaidai

“…The title salt (systematic name: 2-methyl-4-oxo-3,4-dihydroquinazolin-1-ium chloride), [CuCl(C12H8N2)2](ClO4), is comprised of a mononuclear complex cation [Cu(phen)2Cl]+ (phen is 1,10-phenanthroline) and a perchlorate anion, ClO4−, both with point group symmetry 2. The CuII atom has a slightly distorted trigonal–bipyramidal coordination environment, defined by a N4Cl coordination set with the Cl atom and two N atoms at the equatorial sites. …”
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Enhancement of Lignin Biopolymer Isolation from Hybrid Poplar by Organosolv Pretreatments by Miao Wu, Jinhui Pang, Xueming Zhang, Runcang Sun

“…The isolated lignin fractions were characterized by Fourier transform infrared spectroscopy (FT-IR), high-performance anion exchange chromatography (HPAEC), 2D nuclear magnetic resonance (2D NMR), and thermogravimetric analysis (TGA). …”
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Structure Characterization and Antioxidant Activity of a Novel Polysaccharide from <i>Bacillus natto</i> Fermented Millet Bran by Hanzhuo Zhang, Xia Fan, Wenjie Zhao, Fanqiang Meng, Fengxia Lu, Zhaoxin Lu, Haizhen Zhao

“…A neutral polysaccharide, FMBP-1, was separated and purified from FMBP using an anion exchange column. Its structure and antioxidant activity in vitro were characterized and determined. …”
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Glucosinolates from Seed-Press Cake of <i>Camelina sativa</i> (L.) Crantz Extend Yeast Chronological Lifespan by Modulating Carbon Metabolism and Respiration by Francesco Abbiati, Ivan Orlandi, Stefania Pagliari, Luca Campone, Marina Vai

“…This enhancement relies on an improved mitochondrial respiration efficiency, resulting in a drastic decrease of superoxide anion levels and an increase in ATP production. Furthermore, GSL supplementation affects carbon metabolism. …”
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Prevalence and Risk Factors of Trypanosomosis in Dromedary Camels in the Pastoral Areas of the Guji Zone in Ethiopia by Gossa Alemu, Rahmeto Abebe

“…Further studies using more sensitive and specific diagnostic tests, such as miniature anion-exchange centrifugation technique, serology, or molecular tests, are needed to establish a true epidemiological dataset on the prevalence and seasonality of the disease and its vectors in the study area to recommend viable control measures.…”
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Targeting Oxidative Stress Injury after Ischemic Stroke in Conscious Rats: Limited Benefits with Apocynin Highlight the Need to Incorporate Long Term Recovery by Robert M. Weston, Bin Lin, Gregory J. Dusting, Carli L. Roulston

“…NADPH oxidase is a major source of superoxide anion following stroke and reperfusion. This study evaluated the effects of apocynin, a known antioxidant and inhibitor of Nox2 NADPH, on neuronal injury and cell-specific responses to stroke induced in the conscious rat. …”
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SYNTHESIS AND INFRARED STUDY OF SOME PHENYLPHOSPHONATE, DIPHENYLPHOSPHINATE AND ACETATOPHOSPHONATE NEW ORGANOTIN (IV) DERIVATIVES AND ADDUCTS by MODOU SARR, AMINATA DIASSE-SARR, LIBASSE DIOP

“…The suggested structures, while considering the anionic counterpart, are discrete, dimeric, double and triple metallic components or of infinite chain types, the anion behaving as a monochelating, a bichelating or a bidentate ligand. …”
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Luminescence Lifetime-Based Water Conductivity Sensing Using a Cationic Dextran-Supported Ru(II) Polypyridyl Complex by Ya Jie Knöbl, Lauren M. Johnston, José Quílez-Alburquerque, Guillermo Orellana

“…Changes to the cation do not affect the sensor response, while changes to the anion type induce small effects. Variations in the dissolved O₂ or temperature require corrections of the response. …”
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Modeling predicts facile release of nitrite but not nitric oxide from the thionitrate CH3SNO2 with relevance to nitroglycerin bioactivation by Vinod Parmar, Esam A. Orabi, Ann M. English, Gilles H. Peslherbe

“…Moreover, attack by either anion along the S–NO2 bond results in barrierless NO2 − release (ΔH ‡ calc ~ 0 kcal/mol) since a σ-hole (i.e., area of positive electrostatic potential) extends from this bond. …”
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Development of pitting corrosion of steel pipes of water supply systems by V. A. Chukhin, N. A. Makisha

“…It was experimentally established that during the corrosion process inside the tubercles, the concentration of the solution containing both components of the corroding metal (cations) and water in the pipes (anions) gradually increases. To explain the corrosion process occurring in the tubercle, a comparison of a dense layer of tubercles with an anion exchange membrane with selective properties was carried out, as a result of which the concentration of aggressive chloride ions increases in the structure of the tubercles. …”
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Fulminant Diabetes in a Patient with Advanced Melanoma on Nivolumab by Nora Chokr, Hafsa Farooq, Elizabeth Guadalupe

“…Labs revealed potassium 9.5 mmol/L, sodium 127 mmol/L, bicarbonate <10 mmol/L, blood glucose 1211 mg/dL, anion gap >31 mmol, arterial blood pH 7.14, and beta-hydroxybutyrate 13.7 mmol/L. …”
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Ab Initio Molecular Dynamics Simulations and Vibrational Frequency Calculations of Species in Liquid-Liquid Phase Separated MgSO4 Solution at 543 K by Mengzi Zhou, Xiancai Lu, Xiandong Liu, Yingchun Zhang, Xiaoyu Zhang, Kai Wang

“…The results show that more Mg2+ ions surrounding a SO42- anion lead to higher wavenumber of Raman peaks, which indicates the formation of complicate clusters with ion associations similar to kieserite. …”
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Current status of developed electrocatalysts for water splitting technologies: from experimental to industrial perspective by Duy Thanh Tran, Phan Khanh Linh Tran, Deepanshu Malhotra, Thanh Hai Nguyen, Tran Thien An Nguyen, Nguyen Tram Anh Duong, Nam Hoon Kim, Joong Hee Lee

“…Low-temperature electrolyzer systems, such as proton exchange membrane water electrolyzers, alkaline water electrolyzers, and anion exchange membrane water electrolyzers are at the forefront of current technologies. …”
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Diabetic Ketoacidosis Precipitated by COVID-19: A Case Report by Prathayini Paramanathan, Muhammad Abbas

“…They had a glucose level of 361 mg/dL, a pH of 7.11, a bicarbonate level of 10 mEq/L, a sodium level of 125 mEq/L, a potassium level of 3.9 mEq/L, a chloride level of 95 mEq/L, an anion gap of 20, and a positive ketone level. Over the next few days, the patient’s condition got worse; their chest CT scan showed ground-glass opacities with consolidations in the middle and inferior lobes of the lungs bilaterally, along with interlobular septal thickening, which are consistent with an atypical infection, respiratory distress, and pneumonia. …”
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An interpretable machine learning model for predicting in-hospital mortality in ICU patients with ventilator-associated pneumonia. by Junying Wei, Heshan Cao, Mingling Peng, Yinzhou Zhang, Sibei Li, Wuhua Ma, Yuhui Li

“…<h4>Results</h4>A total of 1,894 VAP patients were included, with 12 features ultimately selected for model construction: 24-hour urine output, blood urea nitrogen, age, diastolic blood pressure, platelet count, anion gap, body temperature, bicarbonate level, sodium level, body mass index, and whether combined with congestive heart failure and cerebrovascular disease. …”
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Synthesis of N-Tetradecyl-1,10-phenathrolinium-Based New Salts for Biological Applications by Atakilt Abebe, Minaleshewa Atlabachew, Misganaw Liyew, Elsabet Ferede

“…The first step yielded an organic salt of formula [C26H37N2]Br. Anion exchange reaction using Li[(CF3SO2)2N] resulted in a more stable salt of formula [C26H37N2][(CF3SO2)2N]. …”
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Emulsifying property, antioxidant activity, and bitterness of soybean protein isolate hydrolysate obtained by Corolase PP under high hydrostatic pressure by Haining Guan, Chunmei Feng, Min Ren, Xiaojun Xu, Dengyong Liu, Xiaoqin Diao

“…As observed, the hydrolysate obtained at 200 MPa for 4 h had the highest emulsifying activity index (47.49 m2/g) and emulsifying stability index (92.98%), and it had higher antioxidant activities (44.77% DPPH free radical scavenging activity, 31.12% superoxide anion radical scavenging activity, and 61.50% copper ion chelating activity). …”
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