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  1. 11181
    “…We examined the interdependency of pH‐ and calcium‐mediated signalling in Aspergillus fumigatus and found that calcium chelation severely impedes hyphal growth indicating a critical requirement for this ion independently of ambient pH. …”
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    Mutual independence of alkaline‐ and calcium‐mediated signalling in Aspergillus fumigatus refutes the existence of a conserved druggable signalling nexus
  2. 11182
    “…Single-crystal X-ray structure analysis revealed a κC,κN-chelating coordination of the carboranylamidinate ligands in both 1 and 2. …”
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    Synthesis and crystal structures of two new tin bis­(carboranylamidinate) complexes
  3. 11183
    “…SbMATE mediates efflux of the anionic form of the organic acid, citrate, into the soil rhizosphere, chelating Al(3+) ions and thereby imparting Al-resistance based on excluding Al(+3) from the growing root tip. …”
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    Functional characterization and discovery of modulators of SbMATE, the agronomically important aluminium tolerance transporter from Sorghum bicolor
  4. 11184
    “…DPPH scavenging, nitric oxide scavenging, and β-carotene-linoleic acid and ferrous ion chelation methods were applied. The antioxidant activities of these two species were compared to standard antioxidants such as butylated hydroxytoluene (BHT), ascorbic acid, and Ethylene diamine tetra acetic acid (EDTA). …”
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    Comparative Evaluation of Polyphenol Contents and Antioxidant Activities between Ethanol Extracts of Vitex negundo and Vitex trifolia L. Leaves by Different Methods
  5. 11185
    “…Recombinant FlaR (rFlaR) bound Fe(2+) and exhibited FAD-dependent NADP-reductase activity, which increased in the presence of cysteine or excess Fe(2+) and inhibited by divalent-chelating agents. flaR mutant was highly susceptible to H(2)O(2) compared to its wild type (WT) and complemented strains, suggesting a role for FlaR in pneumococcal oxidative stress resistance. …”
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    Flavin Reductase Contributes to Pneumococcal Virulence by Protecting from Oxidative Stress and Mediating Adhesion and Elicits Protection Against Pneumococcal Challenge
  6. 11186
    “…The hypothermia‐mediated increase in AQP4 surface abundance on human astrocytes was blocked using either calmodulin antagonist (trifluoperazine, TFP); TRPV4 antagonist, HC‐067047 or calcium chelation using EGTA‐AM. The TRPV4 agonist (GSK1016790A) mimicked the effect of hypothermia compared with untreated normothermic astrocytes. …”
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    Hypothermia increases aquaporin 4 (AQP4) plasma membrane abundance in human primary cortical astrocytes via a calcium/transient receptor potential vanilloid 4 (TRPV4)‐ and calmodulin‐mediated mechanism
  7. 11187
    “…After printing, the energy emitted by Eu chelate was transferred by FRET to ULight molecule on paper, detected at 665 nm. …”
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    Paper-based inkjet bioprinting to detect fluorescence resonance energy transfer for the assessment of anti-inflammatory activity
  8. 11188
    “…Wilson disease is treatable, primarily by copper-chelation therapy, which promotes copper excretion. …”
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    Copper(I)-binding properties of de-coppering drugs for the treatment of Wilson disease. α-Lipoic acid as a potential anti-copper agent
  9. 11189
    “…Vitamin A acts as a unidentate chelate through the oxygen of its –OH group. The vanadium(IV) compound is surrounded by two vitamin A molecules. …”
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    Synthesis of a new insulin-mimetic anti-diabetic drug containing vitamin A and vanadium(IV) salt: Chemico-biological characterizations
  10. 11190
    “…Group A (trial group-Gandhakadi Yoga with blood transfision (BT)) and Group B (control Group-with BT and iron chelation therapy). The assessment was done based on the subjective and objective parameters after12 weeks of treatment, with a follow-up of 12 weeks. …”
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    Evaluation of Gandhakadi Yoga as an adjuvant therapy in the management of Beejadushtijanya Pandu (thalassemia major)
  11. 11191
    “…Management of arsenic intoxication with invasive, painful therapy using metal chelators is usually used as a conventional treatment strategy in human. …”
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    The consequence of NAC on sodium arsenite-induced uterine oxidative stress
  12. 11192
    “…OBJECTIVE: To compare an albumin-bound gadolinium chelate (gadofosveset trisodium) and an extracellular contrast agent (gadobenate dimeglumine), in terms of their effects on myocardial longitudinal (T1) relaxation time and partition coefficient. …”
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    Myocardial T1 mapping and determination of partition coefficients at 3 tesla: comparison between gadobenate dimeglumine and gadofosveset trisodium
  13. 11193
    “…Here, we show that hypoxia-induced VDAC1-ΔC formation is inhibited by the Ca(2+) chelator BAPTA-AM, by calpain inhibitor-1, by inhibitor of the asparagine endopeptidase (AEP) and by si-RNA targeting HIF1-α or Ca(2+)-activated protease calpain-1 expression but not that of calpain-2. …”
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    Hypoxic-induced truncation of voltage-dependent anion channel 1 is mediated by both asparagine endopeptidase and calpain 1 activities
  14. 11194
    “…The peonidin-based components in purple sweet potato anthocyanins (PSPAs) showed good properties regarding scavenging 1,1-diphenyl-2-picrylhydrazyl (DPPH) radicals and superoxide anions, and had good potential in reducing the total power activity and Fe(2+) chelating ability. While the order of the antioxidant abilities was as follows: P4 > P5 > P3 > P2 > P1 > PSPAs. …”
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    Antioxidant and prebiotic activity of five peonidin-based anthocyanins extracted from purple sweet potato (Ipomoea batatas (L.) Lam.)
  15. 11195
    “…These complexes, called Zn-InsP6 and La-InsP6 respectively, are insoluble in water and can potentially chelate additional metal cations. Hypothesizing that these complexes can assist the excretion of (90)Sr from the body, we evaluated them using (85)Sr instead of (90)Sr. …”
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    Complexes of myo-inositol-hexakisphosphate (InsP6) with zinc or lanthanum to enhance excretion of radioactive strontium from the body
  16. 11196
    “…The novel positive-contrast magnetic resonance imaging (MRI) marker C4 consists of an aqueous solution of cobalt chloride (CoCl(2)) complexed with the chelator N-acetylcysteine (NAC). We evaluated whether the presence of C4 or its components would produce reactive oxygen species (ROS, including hydroxyl, peroxyl, or other reactive oxygen species) in cultured cells. …”
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    Reactive Oxygen Species Generation in Human Cells by a Novel Magnetic Resonance Imaging Contrast Agent
  17. 11197
    “…We report a general strategy for obtaining high-quality, large-area metal-chalcogenide semiconductor films from precursors combining chelated metal salts with chalcoureas or chalcoamides. …”
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    High-performance and scalable metal-chalcogenide semiconductors and devices via chalco-gel routes
  18. 11198
    “…X-ray crystallography showed that all four complexes possess half-sandwich pseudo-octahedral “three-legged piano-stool” structures, with a neutral N,S-chelating thiosemicarbazone ligand and a terminal chloride occupying three coordination positions. …”
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    Half-Sandwich Arene Ruthenium(II) and Osmium(II) Thiosemicarbazone Complexes: Solution Behavior and Antiproliferative Activity
  19. 11199
    “…Based on their structure, we hypothesized that they might act as zinc chelators. Indeed, both fluorescence-based affinity determination and potentiometric assays revealed these compounds, subsequently termed zinc-attenuating compounds (ZACs), to have strong affinity for zinc, and their growth inhibitory effects on Candida albicans and Aspergillus fumigatus could be inactivated by the addition of exogenous zinc to fungal growth media. …”
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    Novel Zinc-Attenuating Compounds as Potent Broad-Spectrum Antifungal Agents with In Vitro and In Vivo Efficacy
  20. 11200
    “…Thus, the enhanced erythrocyte protective action of Lipo-HT from Hg-induced damage with respect to HT is likely due to an effective chelating and reducing ability toward mercury ions. …”
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    Comparative Analysis of the Effects of Olive Oil Hydroxytyrosol and Its 5-S-Lipoyl Conjugate in Protecting Human Erythrocytes from Mercury Toxicity
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