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1. Calcium pyruvate attenuates fat deposition by augmenting fatty acid oxidation and inhibiting glucose oxidation in juvenile large yellow croaker (Larimichthys crocea) consuming a high-fat diet

Author:
Yunqiang Zhang; Wencong Lai; Qiuchi Chen; Wei Fang; Kun Cui; Yuliang He; Xueshan Li; Kangsen Mai; Qinghui Ai
Source:
Aquaculture 2023 v.562 pp. 738778
ISSN:
0044-8486
Subject:
AMP-activated protein kinase; Larimichthys crocea; Western blotting; acetyl-CoA carboxylase; alanine transaminase; antioxidant activity; aquaculture; aspartate transaminase; beta oxidation; blood glucose; calcium; carnitine palmitoyltransferase; catalase; citrates; diacylglycerol acyltransferase; dietary supplements; droplet size; fatty acid transport proteins; fatty-acid synthase; fish; gene expression; glucokinase; glucose; growth performance; hepatosomatic index; hexokinase; high density lipoprotein cholesterol; high fat diet; interleukin-1beta; juveniles; lipemic effect; lipogenesis; liver; low density lipoprotein cholesterol; malate dehydrogenase; muscles; obesity; oxidation; phosphofructokinases; prostaglandin synthase; protein synthesis; pyruvate dehydrogenase (lipoamide); pyruvate kinase; pyruvic acid; succinate dehydrogenase (quinone); triacylglycerol lipase; triacylglycerols; weight gain
Abstract:
... Calcium pyruvate (CP), known as an energetic aid, has been shown to enhance lipid utilization and prevent obesity in mammals. However, very few studies were conducted to evaluate the potential implications of CP for aquatic animals. This study examined the role of CP on fat deposition in large yellow croaker by feeding fish with high-fat diets containing four levels of dietary CP (0, 0.375%, 0.75% ...
DOI:
10.1016/j.aquaculture.2022.738778

2. Determination of metallic nanoparticles in air filters by means single particle inductively coupled plasma mass spectrometry

Author:
Daniel Torregrosa; Guillermo Grindlay; Miguel de la Guardia; Luis Gras; Juan Mora
Source:
Talanta 2023 v.252 pp. 123818
ISSN:
0039-9140
Subject:
air; ammonium hydroxide; atomic absorption spectrometry; calibration; citrates; citric acid; glass; glass fibers; microwave ovens; microwave treatment; nanogold; platinum; potassium nitrate; sodium nitrate; thiourea; ultrasonic treatment
Abstract:
... Single particle inductively coupled plasma mass spectrometry (spICP-MS) has been explored for the determination of metallic nanoparticles (NPs) in air. Different extraction strategies (i.e., direct immersion, hard cap espresso, ultrasound-assisted and microwave-assisted extraction) and extracting solvents (i.e., citric acid, trisodium citrate, potassium nitrate, sodium nitrate, thiourea, disodium ...
DOI:
10.1016/j.talanta.2022.123818

3. Identification of co-expressed networks and key genes associated with organic acid in peach fruit

Author:
Qi Wang; Ke Cao; Yong Li; Jinlong Wu; Jiaqi Fan; Tiyu Ding; Irshad Ahmad Khan; Lirong Wang
Source:
Scientia horticulturae 2023 v.307 pp. 111496
ISSN:
0304-4238
Subject:
citrates; fruiting; genes; malates; peaches; phenotype; transcriptomics
Abstract:
... Malate, citrate, and quinate are the major organic acids in ripen peach fruit, the content of which undergoes considerable variations during fruit development and maturation. The molecular mechanisms underlying these variations remain largely unclear. In this study, weighted gene co-expression network analysis (WGCNA) of two accessions in five developmental stages was performed to identify network ...
DOI:
10.1016/j.scienta.2022.111496

4. Improving sludge dewaterability via Fe2+ chelated citrate activated peroxydisulfate oxidation

Author:
Donghai Yuan; Xinyu Li; Siyu Xiong; Jun Cui; Jijiao Zhou; Yingying Kou
Source:
Journal of environmental sciences (China) 2023 v.125 pp. 223-233
ISSN:
1001-0742
Subject:
chelating agents; citrates; dewatering; iron; oxidation; particle size; polymers; polysaccharides; sludge; water content; China
Abstract:
... Citrate (Ct) was chosen as a typical chelator used in the Fe²⁺−peroxydisulfate (PDS) process to improve sludge dewaterability. The PDS−Fe²⁺−Ct process exhibited better performance in sludge dewatering than PDS−Fe²⁺. Specifically, with a PDS dosage of 1.2mmol/g VS, the molar ratio of PDS/Fe²⁺ and Ct/Fe²⁺ were 4:5 and 1:4, respectively, the capillary suction time decreased from 155.8 to 24.8sec, and ...
DOI:
10.1016/j.jes.2021.11.022

5. Nitrogen-doped nanocarbon derived from candle soot for persulfate activation on sulfamethoxazole removal: Performance and mechanism

Author:
Danlian Huang; Li Du; Min Cheng; Lingshi Yin; Ruihao Xiao; Sha Chen; Lei Lei; Yashi Chen; Guangfu Wang; Weihua Xu; Yunguo Liu
Source:
Journal of colloid and interface science 2023 v.629 pp. 685-696
ISSN:
0021-9797
Subject:
ammonium; carbon; catalytic activity; citrates; electron paramagnetic resonance spectroscopy; electron transfer; pH; soot; sulfamethoxazole; wastewater treatment
Abstract:
... Recently, carbon materials have attracted much attention in activating persulfate (PS) for the removal of organic pollutants. Seeking a greener, lower-cost, and higher-performance carbon material has become an important aspect of research. In this study, candle soot was innovatively used as a nanocarbon material, and its performance for PS activation was improved by simple ammonium ferric citrate ...
DOI:
10.1016/j.jcis.2022.08.121

6. Renewable biohydrogen production from Clostridium sp. LQ25 using different forms of ferric as electron acceptor

Author:
Shan Zhang; Xiaodan Zhang; Yuan Yuan; Kaiqiang Li; Hongyan Liu
Source:
Science of the total environment 2023 v.855 pp. 158911
ISSN:
0048-9697
Subject:
Clostridium; butyrates; citrates; environment; fermentation; ferric hydroxide; gene expression regulation; glucose; hydrogen production
Abstract:
... Clostridium sp. LQ25 was cultured in different forms of ferric (ferric citrate and ferric hydroxide) as electron acceptors to investigate growth, ferric reduction, hydrogen production, fermentation products and fermentation process. The growth of the strain LQ25 detected by protein was 82.8 ± 2.1 mg/L and 73.5 ± 1.7 mg/L using ferric citrate and ferric hydroxide as electron acceptors, which was 33 ...
DOI:
10.1016/j.scitotenv.2022.158911

7. The importance of selecting crystal form for triazole fungicide tebuconazole to enhance its botryticidal activity

Author:
Yongjun Chen; Dongmei Yan; Jialin Xu; Hui Xiong; Shaorong Luan; Ciying Xiao; Qingchun Huang
Source:
Science of the total environment 2023 v.854 pp. 158778
ISSN:
0048-9697
Subject:
Botrytis cinerea; X-ray diffraction; antifungal properties; citrates; crystal structure; environment; metabolism; metabolites; mutation; oxaloacetic acid; phosphates; sterols; structure-activity relationships; tebuconazole; triazoles; tricarboxylic acid cycle
Abstract:
... The growing evidences of resistant fungi stimulate fully understanding tebuconazole regarding its crystal structure on fungicidal activity. In this study, the crystal structures of six technical tebuconazoles (BX, HH, JP, QZ, SJ, and YT) were characterized by using high-resolution X-ray powder diffraction and three-dimensional crystal structure modeling. A structure-activity relationship of the te ...
DOI:
10.1016/j.scitotenv.2022.158778

8. 1H NMR-Based Metabolomics Reveals the Intrinsic Interaction of Age, Plasma Signature Metabolites, and Nutrient Intake in the Longevity Population in Guangxi, China

Author:
He Li; Minhong Ren; Quanyang Li
Source:
Nutrients 2022 v.14 no.12 pp. -
ISSN:
2072-6643
Subject:
alanine; aspartic acid; biomarkers; biosynthesis; carnitine; choline; citrates; dietary fiber; elderly; energy; fat intake; food composition; gluconeogenesis; glutamic acid; glycolysis; glycoproteins; lactic acid; longevity; metabolites; metabolomics; nuclear magnetic resonance spectroscopy; phenylalanine; trimethylamine; tryptophan; tyrosine; valine; China
Abstract:
... Health and longevity populations have distinct metabolic and nutrient intake profiles. However, the relationship between biomarkers of longevity-related metabolites and dietary nutrient intake profiles, as well as metabolic markers associated with longevity features, have not been fully elucidated. Therefore, ¹H nuclear magnetic resonance (¹H NMR)-based plasma metabolomics profiling was conducted ...
DOI:
10.3390/nu14122539

9. 1α,25-dihydroxyvitamin D reduction of MCF10A-ras cell viability in extracellular matrix detached conditions is dependent on regulation of pyruvate carboxylase

Author:
Madeline P. Sheeley; Violet A. Kiesel; Chaylen Andolino; Nadia A. Lanman; Shawn S. Donkin; Stephen D. Hursting; Michael K. Wendt; Dorothy Teegarden
Source:
Journal of nutritional biochemistry 2022 v.109 pp. 109116
ISSN:
0955-2863
Subject:
aspartic acid; breast neoplasms; cell viability; citrates; extracellular matrix; glutamic acid; glutamine; malates; metabolites; metastasis; neoplasm cells; neoplasm progression; protein synthesis; pyruvate carboxylase
Abstract:
... An emerging hallmark of cancer is cellular metabolic reprogramming to adapt to varying cellular environments. Throughout the process of metastasis cancer cells gain anchorage independence which confers survival characteristics when detached from the extracellular matrix (ECM). Previous work demonstrates that the bioactive metabolite of vitamin D, 1α,25-dihydroxyvitamin D (1,25[OH]₂D), suppresses c ...
DOI:
10.1016/j.jnutbio.2022.109116

10. 2,3-Butanedione suppresses gray mold of postharvest fruit by activating the autophagy of Botrytis cinerea

Author:
Guangjin Li; Yong Chen; Zhanquan Zhang; Boqiang Li; Tong Chen; Shiping Tian
Source:
Postharvest biology and technology 2022 v.193 pp. 112057
ISSN:
0925-5214
Subject:
Botrytis cinerea; arginine; autophagy; biogenesis; biosynthesis; citrates; conidia; disease control; disease prevalence; fruits; fungal growth; fungi; gene expression; germ tube; germination; gray mold; pathogenicity; postharvest diseases; proteolysis; ribosomes; technology; transcriptomics; volatile organic compounds
Abstract:
... The volatile organic compounds produced by plants and microorganisms have been widely used for postharvest disease control due to their high antifungal capacity. In this research, a volatile product of citrate metabolism, 2,3-butanedione, was assayed against gray mold caused by Botrytis cinerea on postharvest fruit. 2,3-Butanedione treatment exhibited a distinct inhibitory effect on colony growth, ...
DOI:
10.1016/j.postharvbio.2022.112057

11. 5‐Aminolevulinic acid and sodium ferrous citrate ameliorate muscle aging and extend healthspan in Drosophila

Author:
Naoko Nozawa; Marie Noguchi; Kanako Shinno; Maki Tajima; Shingo Aizawa; Taro Saito; Akiko Asada; Takuya Ishii; Masahiro Ishizuka; Koichi M. Iijima; Kanae Ando
Source:
FEBS Open Bio 2022 v.12 no.1 pp. 295-305
ISSN:
2211-5463
Subject:
Drosophila melanogaster; adults; aminolevulinic acid; citrates; corn meal; dietary supplements; fruits; humans; longevity; membrane potential; mitochondria; mitochondrial membrane; muscles; phosphates; sodium
Abstract:
... Declines in mitochondrial functions are associated with aging. The combination of 5‐aminolevulinic acid (5‐ALA) and sodium ferrous citrate (SFC) improves mitochondrial functions in cultured cells. In this study, we investigated the effects of dietary supplementation with 5‐ALA and SFC (5‐ALA/SFC) on the healthspan and life span of Drosophila melanogaster. Adult Drosophila fruit flies were fed corn ...
DOI:
10.1002/2211-5463.13338

12. Acid complexation of iron controls the fate of hydrogen peroxide in model wine

Author:
Thi H. Nguyen; Andrew L. Waterhouse
Source:
Food chemistry 2022 v.377 pp. 131910
ISSN:
0308-8146
Subject:
acetaldehyde; acidity; citrates; ethanol; food chemistry; hydrogen peroxide; iron; malates; oxidation; pH; stoichiometry; sulfur dioxide; wines
Abstract:
... At a key branchpoint in wine oxidation, hydrogen peroxide reacts either with iron(II), leading to the Fenton oxidation of ethanol, or with sulfur dioxide, precluding oxidation. The fate of H₂O₂ was investigated in anoxic model wines with different pH and acid buffers. In the absence of SO₂, anoxic conditions allowed the stoichiometric production of acetaldehyde from H₂O₂ despite iron(II) being lim ...
DOI:
10.1016/j.foodchem.2021.131910

13. Addition of iron to agricultural topsoil and subsoil is not an effective C sequestration strategy

Author:
Erik S. Button; David R. Chadwick; David L. Jones
Source:
Geoderma 2022 v.409 pp. 115646
ISSN:
0016-7061
Subject:
arable soils; carbon; carbon dioxide; carbon sequestration; carbonates; citrates; glucose; iron; microbial biomass; mineralization; pH; soil acidification; soil organic matter; soil solution; subsoil; topsoil
Abstract:
... The interaction of soil organic matter (SOM) with Fe-containing minerals represents a key mechanism that promotes carbon (C) stabilisation in soil. The addition of Fe-rich industrial by-products to soil may therefore help accelerate C storage. Our understanding of the effects of exogenous Fe addition (Fe (oxy)hydroxide vs. Fe chloride) on SOM dynamics and C dynamics in agricultural soils, especial ...
DOI:
10.1016/j.geoderma.2021.115646

14. Al2O3 anchored silver and gold nanoparticles as accessible, stable, and re-usable catalysts

Author:
Graham Beaton; Joshua Zacks; Kevin Stamplecoskie
Source:
Colloids and surfaces 2022 v.646 pp. 128972
ISSN:
0927-7757
Subject:
aluminum oxide; catalysts; citrates; gold; nanogold; nanosilver; p-nitrophenol; silver
Abstract:
... Nanoparticles of silver and gold have become widely researched as homogeneous catalysts for organic transformations. Silver systems have shown promising activity but are often hindered by their instability and difficulty in recycling. In this work we present nanoparticles of silver and gold, colloidally stabilized on aluminum oxide, and their performance as re-useable catalysts for the reduction o ...
DOI:
10.1016/j.colsurfa.2022.128972

15. Allosteric transitions of rabbit skeletal muscle lactate dehydrogenase induced by pH-dependent dissociation of the tetrameric enzyme

Author:
Luca Giacinto Iacovino; Martina Rossi; Giuseppina Di Stefano; Valentina Rossi; Claudia Binda; Maurizio Brigotti; Fabio Tomaselli; Alberto Pietro Pasti; Fabrizio Dal Piaz; Stefano Cerini; Alejandro Hochkoeppler
Source:
Biochimie 2022 v.199 pp. 23-35
ISSN:
0300-9084
Subject:
acidosis; citrates; dissociation; enzyme kinetics; lactate dehydrogenase; lactic acid; oxygen; pH; pyruvic acid; rabbits; secretion; skeletal muscle
Abstract:
... Among the functions exerted by eukaryotic lactate dehydrogenases, it is of importance the generation of lactate in muscles subjected to fatigue or to limited oxygen availability, with both these conditions triggering a decrease of cellular pH. However, the mutual dependence between lactate dehydrogenase (LDH) catalytic action and lactic acidosis is far from being fully understood. Here we show tha ...
DOI:
10.1016/j.biochi.2022.03.008

16. Alverine citrate promotes myogenic differentiation and ameliorates muscle atrophy

Author:
Jong Hyeon Yoon; Seung-Min Lee; Younglang Lee; Min Ju Kim; Jae Won Yang; Jeong Yi Choi; Ju Yeon Kwak; Kwang-Pyo Lee; Yong Ryoul Yang; Ki-Sun Kwon
Source:
Biochemical and biophysical research communications 2022 v.586 pp. 157-162
ISSN:
0006-291X
Subject:
citrates; dexamethasone; intestines; medicine; muscle development; muscle tissues; muscles; myoblasts; myotubes; oral administration; physical activity; research; sarcopenia; stomach
Abstract:
... Sarcopenia is the age-related loss of muscle mass and function and no pharmacological medication has been approved for its treatment. We established an atrogin-1/MAFbx promoter assay to find drug candidates that inhibit myotube atrophy. Alverine citrate (AC) was identified using high-throughput screening of an existing drug library. AC is an established medicine for stomach and intestinal spasms. ...
DOI:
10.1016/j.bbrc.2021.11.076

17. Analysis of HMF and furfural in hydrolyzed lignocellulosic biomass by HPLC-DAD-based method using FDCA as internal standard

Author:
Cristian Acker Godoy; Patrícia Valderrama; Andreia Cristina Furtado; Marcela Boroski
Source:
MethodsX 2022 v.9 pp. 101774
ISSN:
2215-0161
Subject:
acetonitrile; acidity; biomass; chemical species; citrates; coproducts; deprotonation; diodes; fructose; furfural; glucose; high performance liquid chromatography; hydrolysis; hydroxymethylfurfural; lignocellulose; pH; sugarcane bagasse
Abstract:
... HMF (hydroxymethylfurfural), a compound that occurs naturally in food, is derived from the dehydration of monosaccharides (glucose and fructose) in products subjected to high-temperature treatments or to aging processes. HMF can be obtained by acid-catalyzed dehydration of lignocellulosic biomasses such as sugarcane bagasse and other agricultural residues. In this work, analytical quantification o ...
DOI:
10.1016/j.mex.2022.101774

18. Analysis of multiple pesticide residues in market samples of okra and associated dietary risk assessment for consumers

Author:
Syeda Nazish Ali; Nazia Rafique; Shazia Akhtar; Touqeer Taj; Farrakh Mehboob
Source:
Environmental science and pollution research 2022 v.29 no.31 pp. 47561-47570
ISSN:
0944-1344
Subject:
European Union; acetonitrile; acute exposure; bifenthrin; body weight; carbofuran; chronic exposure; citrates; human health; laboratory techniques; markets; nutrition risk assessment; okra; pollution; research; risk; secondary amines; thiamethoxam; triazophos; Pakistan
Abstract:
... European Union Reference Laboratory method for Fruits and Vegetables (EURL-FV-2010-M1) for the quantification of pesticide residues was verified for the determination of multiple pesticide residues in okra. The targeted pesticides were extracted using acetonitrile with citrate buffer salts followed by cleanup with primary secondary amine (PSA) and analyzed on LC–MS/MS. The recoveries for all the t ...
DOI:
10.1007/s11356-022-19197-9

19. Antifungal activity of photo-biosynthesized silver nanoparticles (AgNPs) from organic constituents in orange peel extract against phytopathogenic Macrophomina phaseolina

Author:
Yasser Mahmoud A. Mohamed; Ibrahim E. Elshahawy
Source:
European journal of plant pathology 2022 v.162 no.3 pp. 725-738
ISSN:
0929-1873
Subject:
Citrus sinensis; Macrophomina phaseolina; antifungal properties; charcoal rot; citrates; damping off; faba beans; greenhouse experimentation; greenhouses; hesperidin; nanosilver; orange peels; plant pathology; soil; soil fungi; spectroscopy; transmission electron microscopy; virulence; Egypt
Abstract:
... The soil-borne fungus Macrophomina phaseolina causes charcoal rot, which is one of the most damaging threats to the faba bean in Egypt. The goal of this work was to investigate the inhibitory effects of silver nanoparticles AgNPs on Modiolula phaseolina in vitro, as well as their effectiveness in reducing the incidence of charcoal rot in greenhouse settings. AgNPs were synthesized using a chemical ...
DOI:
10.1007/s10658-021-02434-1

20. Application of Design of Experiments to the Analysis of Fruit Juice Deacidification Using Electrodialysis with Monopolar Membranes

Author:
Marcello Fidaleo; Giordana Ventriglia
Source:
Foods 2022 v.11 no.12 pp. -
ISSN:
2304-8158
Subject:
citrates; citric acid; deacidification; electric current; electrodialysis; fruits; pH; pineapple juice; titratable acidity
Abstract:
... Despite the beneficial health effects of fruit juices, the high content of organic acids and low pH of some of them limit their consumption. The aim of this work was to study the deacidification of fruit juices using electrodialysis (ED) with monopolar membranes. Aqueous solutions of citric acid were used in ED deacidification experiments following a factorial design with citric acid concentration ...
DOI:
10.3390/foods11121770