manganese compounds

Summary

Summary: Inorganic chemicals that contain manganese as an integral part of the molecule.

Top Publications

  1. Zhang G, Yu L, Wu H, Hoster H, Lou X. Formation of ZnMn2O4 ball-in-ball hollow microspheres as a high-performance anode for lithium-ion batteries. Adv Mater. 2012;24:4609-13 pubmed publisher
  2. Najafpour M, Pashaei B, Nayeri S. Calcium manganese(IV) oxides: biomimetic and efficient catalysts for water oxidation. Dalton Trans. 2012;41:4799-805 pubmed publisher
    ..Proposed mechanisms of oxygen evolution and proposed roles for the calcium ions are also considered...
  3. Dorman D, McManus B, Parkinson C, Manuel C, McElveen A, Everitt J. Nasal toxicity of manganese sulfate and manganese phosphate in young male rats following subchronic (13-week) inhalation exposure. Inhal Toxicol. 2004;16:481-8 pubmed
  4. Kay J, Conklin M, Fuller C, O Day P. Processes of nickel and cobalt uptake by a manganese oxide forming sediment in Pinal Creek, Globe mining district, Arizona. Environ Sci Technol. 2001;35:4719-25 pubmed
    ..Although manganese oxides were the primary phase controlling uptake and retention of Mn, Ni, and Co, the mechanisms varied among the metals...
  5. Forrez I, Carballa M, Verbeken K, Vanhaecke L, Ternes T, Boon N, et al. Diclofenac oxidation by biogenic manganese oxides. Environ Sci Technol. 2010;44:3449-54 pubmed publisher
    ..05 mg L(-1)), thus indicating the efficient in situ microbiological regeneration of the oxidant. These results combined with previous studies suggest the potential of BioMnOx for STP effluent polishing...
  6. Yamada M, Gurney P, Chung J, Kundu P, Drukker M, Smith A, et al. Manganese-guided cellular MRI of human embryonic stem cell and human bone marrow stromal cell viability. Magn Reson Med. 2009;62:1047-54 pubmed publisher
    ..Finally, in vivo Mn(2+)-guided MRI of the transplanted hESC was successfully achieved and validated by bioluminescence imaging...
  7. Gilad A, Walczak P, McMahon M, Na H, Lee J, An K, et al. MR tracking of transplanted cells with "positive contrast" using manganese oxide nanoparticles. Magn Reson Med. 2008;60:1-7 pubmed publisher
    ..Simultaneous imaging of both transplants with opposite contrast offers a method for MR "double labeling" of different cell populations...
  8. Aoki I, Takahashi Y, Chuang K, Silva A, Igarashi T, Tanaka C, et al. Cell labeling for magnetic resonance imaging with the T1 agent manganese chloride. NMR Biomed. 2006;19:50-9 pubmed
    ..5 mM MnCl2. This is the first report to describe the use of MnCl2 to label lymphocytes. Our data suggests MnCl2 might be an alternative to iron oxide cell labeling for MRI-based cell migration studies...
  9. Kasinathan C, Ramaprasad P, Sundaram P. Identification and characterization of tyrosylprotein sulfotransferase from human saliva. Int J Biol Sci. 2005;1:141-5 pubmed
    ..Affinity purified salivary TPST showed a single band of 50-54 kDa. This study is the first report characterizing a tyrosylprotein sulfotransferase in a secretory fluid...

More Information

Publications94

  1. Lovley D, Holmes D, Nevin K. Dissimilatory Fe(III) and Mn(IV) reduction. Adv Microb Physiol. 2004;49:219-86 pubmed
    ..In comparison with other respiratory processes, the study of Fe(III) and Mn(IV) reduction is in its infancy, but genome-enabled approaches are rapidly advancing our understanding of this environmentally significant physiology...
  2. Aoki I, Wu Y, Silva A, Lynch R, Koretsky A. In vivo detection of neuroarchitecture in the rodent brain using manganese-enhanced MRI. Neuroimage. 2004;22:1046-59 pubmed
    ..Preliminary assignments of olfactory bulb layers, cortical layers in frontal and somatosensory cortex, and cerebellum were made. Systemic MnCl2 leads to MRI visualization of neuroarchitecture nondestructively...
  3. Dorman D, McManus B, Marshall M, James R, Struve M. Old age and gender influence the pharmacokinetics of inhaled manganese sulfate and manganese phosphate in rats. Toxicol Appl Pharmacol. 2004;197:113-24 pubmed
    ..Data from this study should prove useful in developing dosimetry models for manganese that consider age or gender as potential sensitivity factors...
  4. Kruk D, Kowalewski J. Field-dependent proton relaxation in aqueous solutions of some manganese(II) complexes: a new interpretation. J Biol Inorg Chem. 2003;8:512-518 pubmed publisher
  5. Flacke S, Allen J, Chia J, Wible J, Periasamy M, Adams M, et al. Characterization of viable and nonviable myocardium at MR imaging: comparison of gadolinium-based extracellular and blood pool contrast materials versus manganese-based contrast materials in a rat myocardial infarction model. Radiology. 2003;226:731-8 pubmed
    ..To determine the contrast agent behavior of gadolinium-based (extracellular and albumin-binding) and manganese-based contrast media for late-enhancement imaging of myocardial infarction...
  6. Gerber G, Leonard A, Hantson P. Carcinogenicity, mutagenicity and teratogenicity of manganese compounds. Crit Rev Oncol Hematol. 2002;42:25-34 pubmed
    Manganese, an essential trace element, is one of the most used metals in the industry. Recently, several new manganese compounds have been introduced as fungicide, as antiknock agent in petrol and as contrasting agent in nuclear magnetic ..
  7. Hu T, Pautler R, MacGowan G, Koretsky A. Manganese-enhanced MRI of mouse heart during changes in inotropy. Magn Reson Med. 2001;46:884-90 pubmed
    ..Thus, the simultaneous measurement of global function and calcium influx using MEMRI may provide a useful method of evaluating in vivo responses to inotropic therapy...
  8. Myers J, Myers C. Overlapping role of the outer membrane cytochromes of Shewanella oneidensis MR-1 in the reduction of manganese(IV) oxide. Lett Appl Microbiol. 2003;37:21-5 pubmed
    ..To determine if the outer membrane (OM) cytochromes OmcA and OmcB of the metal-reducing bacterium Shewanella oneidensis MR-1 have distinct or overlapping roles in the reduction of insoluble manganese(IV) oxide...
  9. Yu X, Wadghiri Y, Sanes D, Turnbull D. In vivo auditory brain mapping in mice with Mn-enhanced MRI. Nat Neurosci. 2005;8:961-8 pubmed
    ..Thus, MEMRI provides a sensitive and effective method for mapping the mouse auditory brainstem and has great potential for a range of functional neuroimaging studies in normal and mutant mice...
  10. Natanzon A, Aletras A, Hsu L, Arai A. Determining canine myocardial area at risk with manganese-enhanced MR imaging. Radiology. 2005;236:859-66 pubmed
    ..To test whether manganese-enhanced magnetic resonance (MR) imaging can safely depict the myocardial area at risk both during coronary artery occlusion and for at least 2 hours after reperfusion in dogs...
  11. Aoki I, Tanaka C, Takegami T, Ebisu T, Umeda M, Fukunaga M, et al. Dynamic activity-induced manganese-dependent contrast magnetic resonance imaging (DAIM MRI). Magn Reson Med. 2002;48:927-33 pubmed
    ..It was shown that DAIM maps are better confined to the specific region of brain activated by somatosensory stimulation as compared to AIM MRI...
  12. Wendland M, Krombach G, Higgins C, Novikov V, Saeed M. Contrast enhanced MRI of stunned myocardium using Mn-based MRI contrast media. Acad Radiol. 2002;9 Suppl 2:S341-2 pubmed
  13. Mehta T, Childers S, Glaven R, Lovley D, Mester T. A putative multicopper protein secreted by an atypical type II secretion system involved in the reduction of insoluble electron acceptors in Geobacter sulfurreducens. Microbiology. 2006;152:2257-64 pubmed
    ..These results further emphasize the importance of outer-membrane proteins in Fe(III) oxide reduction and suggest that outer-membrane proteins other than c-type cytochromes are required for Fe(III) oxide reduction in Geobacter species...
  14. Childers S, Ciufo S, Lovley D. Geobacter metallireducens accesses insoluble Fe(III) oxide by chemotaxis. Nature. 2002;416:767-9 pubmed
    ..This approach to the use of an insoluble electron acceptor may explain why Geobacter species predominate over other Fe(III) oxide-reducing microorganisms in a wide variety of sedimentary environments...
  15. Forrez I, Carballa M, Fink G, Wick A, Hennebel T, Vanhaecke L, et al. Biogenic metals for the oxidative and reductive removal of pharmaceuticals, biocides and iodinated contrast media in a polishing membrane bioreactor. Water Res. 2011;45:1763-73 pubmed publisher
    ..Overall, the results indicate that Mn oxide and Pd coupled to microbial catalysis offer novel potential for advanced water treatment...
  16. Lee J, Kennedy D, Dohnalkova A, Moore D, Nachimuthu P, Reed S, et al. Manganese sulfide formation via concomitant microbial manganese oxide and thiosulfate reduction. Environ Microbiol. 2011;13:3275-88 pubmed publisher
    ..Biogenic manganese sulfide may be a manganese sink in the Mn biogeochemical cycle in select environments such as deep anoxic marine basins within the Baltic Sea...
  17. Mehta T, Coppi M, Childers S, Lovley D. Outer membrane c-type cytochromes required for Fe(III) and Mn(IV) oxide reduction in Geobacter sulfurreducens. Appl Environ Microbiol. 2005;71:8634-41 pubmed
  18. Elder A, Gelein R, Silva V, Feikert T, Opanashuk L, Carter J, et al. Translocation of inhaled ultrafine manganese oxide particles to the central nervous system. Environ Health Perspect. 2006;114:1172-8 pubmed
    ..Studies in monkeys with intranasally instilled gold ultrafine particles (UFPs; <100 nm) and in rats with inhaled carbon UFPs suggested that solid UFPs deposited in the nose travel along the olfactory nerve to the olfactory bulb...
  19. Rudder J, Wiele T, Dhooge W, Comhaire F, Verstraete W. Advanced water treatment with manganese oxide for the removal of 17alpha-ethynylestradiol (EE2). Water Res. 2004;38:184-92 pubmed
    ..These catalytic properties could make it a cost-efficient technique for the removal of EE2, but further research at more environmentally relevant concentrations is needed...
  20. Kim H, Pasten P, Gaillard J, Stair P. Nanocrystalline todorokite-like manganese oxide produced by bacterial catalysis. J Am Chem Soc. 2003;125:14284-5 pubmed
    ..The large surface-to-volume ratio of the needle-shaped nanocrystalline MnO2 formed around the bacterial cells coupled to the porous, zeolite-like structure has the potential to catalyze reactions and oxidize and adsorb metals...
  21. Wang Y, Wu B, Yang C, Liu M, Sum T, Yong K. Synthesis and Characterization of Mn:ZnSe/ZnS/ZnMnS Sandwiched QDs for Multimodal Imaging and Theranostic Applications. Small. 2016;12:534-46 pubmed publisher
    ..The therapeutic effects of the nanocrystals formulation are confirmed by gene expression analysis and cell viability assay. ..
  22. Bordoloi S, Nath S, Gogoi S, Dutta R. Arsenic and iron removal from groundwater by oxidation-coagulation at optimized pH: laboratory and field studies. J Hazard Mater. 2013;260:618-26 pubmed publisher
    ..16 per/m(3) of purified water. A high efficiency, an extremely low cost, safety, non-requirement of power and simplicity of operation make the technique potential for rural application. ..
  23. Liu Y, Sajja B, Gendelman H, Boska M. Mouse brain fixation to preserve In vivo manganese enhancement for ex vivo manganese-enhanced MRI. J Magn Reson Imaging. 2013;38:482-7 pubmed publisher
    ..FBMI resulted in the loss of Mn(2+) enhancement. Aldehyde fixation, not FBMI, maintained in vivo manganese enhancement for ex vivo MEMRI. ..
  24. Najafpour M, Tabrizi M, Haghighi B, Eaton Rye J, Carpentier R, Allakhverdiev S. Imidazolium or guanidinium/layered manganese (III, IV) oxide hybrid as a promising structural model for the water-oxidizing complex of Photosystem II for artificial photosynthetic systems. Photosynth Res. 2013;117:413-21 pubmed publisher
    ..3 is ~0.6 V. These compounds may represent the first step to synthesize a hybrid of guanidinium or imidazole together with manganese as a biomimetic system for the water-oxidizing complex of Photosystem II. ..
  25. He Y, Chen W, Li X, Zhang Z, Fu J, Zhao C, et al. Freestanding three-dimensional graphene/MnO2 composite networks as ultralight and flexible supercapacitor electrodes. ACS Nano. 2013;7:174-82 pubmed publisher
    ..This research might provide a method for flexible, lightweight, high-performance, low-cost, and environmentally friendly materials used in energy conversion and storage systems for the effective use of renewable energy. ..
  26. Dybko K, Aleshkevych P, Sawicki M, Paszkowicz W, Przyslupski P. The onset of ferromagnetism and superconductivity in [La0.7Sr0.3MnO3(n u.c.)/YBa2Cu3O7(2 u.c.)]20 superlattices. J Phys Condens Matter. 2013;25:376001 pubmed publisher
    ..Superlattices with 3 u.c. of LSMO and lower layer thicknesses did not show a signature of ferromagnetism. The onset of superconductivity was observed for superlattices with one and two LSMO layer u.c. thickness. ..
  27. Antonini J, Zeidler Erdely P, Young S, Roberts J, Erdely A. Systemic immune cell response in rats after pulmonary exposure to manganese-containing particles collected from welding aerosols. J Immunotoxicol. 2012;9:184-92 pubmed publisher
  28. Duay J, Sherrill S, Gui Z, Gillette E, Lee S. Self-limiting electrodeposition of hierarchical MnO? and M(OH)?/MnO? nanofibril/nanowires: mechanism and supercapacitor properties. ACS Nano. 2013;7:1200-14 pubmed publisher
    ..2% of its capacitance after 1000 cycles. The material also displays easily controllable parameters such as nanowire length, nanowire diameter, and amount of nanofibril material which is shown here to affect the capacitance dramatically. ..
  29. Gutman D, Magnuson M, Majeed W, Keifer O, Davis M, Ressler K, et al. Mapping of the mouse olfactory system with manganese-enhanced magnetic resonance imaging and diffusion tensor imaging. Brain Struct Funct. 2013;218:527-37 pubmed publisher
    ..These data demonstrate that MEMRI and DTI are complementary, high-resolution neuroimaging tools that can be applied to mouse genetic models of olfactory and limbic system connectivity. ..
  30. Bai Y, Jefferson W, Liang J, Yang T, Qu J. Antimony oxidation and adsorption by in-situ formed biogenic Mn oxide and Fe-Mn oxides. J Environ Sci (China). 2017;54:126-134 pubmed publisher
    ..These results provide significant insights into the biogeochemical pathways of Sb, Mn(II) in aquatic ecosystems, with or without Fe(II). ..
  31. Gao J, Hedman C, Liu C, Guo T, Pedersen J. Transformation of sulfamethazine by manganese oxide in aqueous solution. Environ Sci Technol. 2012;46:2642-51 pubmed publisher
    ..The study results suggest that the oxic state and pH of soil and sediment environments can be expected to influence manganese oxide-mediated transformation of sulfonamide antimicrobials. ..
  32. Peng R, Wu N, Zheng Y, Huang Y, Luo Y, Yu P, et al. Large-Scale Synthesis of Metal-Ion-Doped Manganese Dioxide for Enhanced Electrochemical Performance. ACS Appl Mater Interfaces. 2016;8:8474-80 pubmed publisher
    ..Such high-quality M(+)-doped MnO2 nanowires can satisfy a broad range of application needs beyond the electrochemical capacitors. ..
  33. Schroeder M, Weiss C, Procissi D, Wang L, Disterhoft J. Activity-induced manganese-dependent MRI (AIM-MRI) and functional MRI in awake rabbits during somatosensory stimulation. Neuroimage. 2016;126:72-80 pubmed publisher
  34. Sepulveda M, Dresselaers T, Vangheluwe P, Everaerts W, Himmelreich U, Mata A, et al. Evaluation of manganese uptake and toxicity in mouse brain during continuous MnCl2 administration using osmotic pumps. Contrast Media Mol Imaging. 2012;7:426-34 pubmed publisher
  35. Lebda M, El Neweshy M, El Sayed Y. Neurohepatic toxicity of subacute manganese chloride exposure and potential chemoprotective effects of lycopene. Neurotoxicology. 2012;33:98-104 pubmed publisher
  36. Chen Y, Chen H, Zhang S, Chen F, Sun S, He Q, et al. Structure-property relationships in manganese oxide--mesoporous silica nanoparticles used for T1-weighted MRI and simultaneous anti-cancer drug delivery. Biomaterials. 2012;33:2388-98 pubmed publisher
  37. He X, Bahk Y, Wang J. Organic dye removal by MnO2 and Ag micromotors under various ambient conditions: The comparison between two abatement mechanisms. Chemosphere. 2017;184:601-608 pubmed publisher
    ..For Ag, decolorization only occurs with the existence of surfactant at high pH values (pH = 11.4) indicating that the dominant mechanism is adsorptive bubble separation. ..
  38. Ololade I, Zhou Q, Pan G. Influence of oxic/anoxic condition on sorption behavior of PFOS in sediment. Chemosphere. 2016;150:798-803 pubmed publisher
    ..The study generated further insight into the environmental transport of PFOS in the sediments with different properties and the wetland system, where oxic/anoxic subsurface flow was constructed. ..
  39. Silva G, Almeida F, Dantas M, Ferreira A, Ciminelli V. Raman and IR spectroscopic investigation of As adsorbed on Mn3O4 magnetic composites. Spectrochim Acta A Mol Biomol Spectrosc. 2013;100:161-5 pubmed publisher
    ..Monodentate and bidentate surface complexes are suggested for arsenic adsorption onto the composite (5-16 mg/g). Precipitation of manganese arsenate is observed for high As loading (35 mg/g). ..
  40. Najafpour M, Haghighi B, Ghobadi M, Sedigh D. Nanolayered manganese oxide/poly(4-vinylpyridine) as a biomimetic and very efficient water oxidizing catalyst: toward an artificial enzyme in artificial photosynthesis. Chem Commun (Camb). 2013;49:8824-6 pubmed publisher
    ..The number is as low as the overpotential is used by nature in photosystem II of cyanobacteria, algae and green plants for similar reactions. ..
  41. Ippolito N, Belardi G, Medici F, Piga L. Utilization of automotive shredder residues in a thermal process for recovery of manganese and zinc from zinc-carbon and alkaline spent batteries. Waste Manag. 2016;51:182-189 pubmed publisher
    ..This residue is enriched in manganese oxide and could be used in the production of iron-manganese alloys. ..
  42. Gallegos M, Falco L, Peluso M, Sambeth J, Thomas H. Recovery of manganese oxides from spent alkaline and zinc-carbon batteries. An application as catalysts for VOCs elimination. Waste Manag. 2013;33:1483-90 pubmed publisher
    ..The CMO has the highest oxide selectivity to CO2. The results show that manganese oxides obtained using spent alkaline and zinc-carbon batteries as raw materials, have an interesting performance as catalysts for elimination of VOCs. ..
  43. Pasta M, Wessells C, Cui Y, La Mantia F. A desalination battery. Nano Lett. 2012;12:839-43 pubmed publisher
    ..29 Wh l(-1) for the removal of 25% salt using this novel desalination battery, which is promising when compared to reverse osmosis (~ 0.2 Wh l(-1)), the most efficient technique presently available. ..
  44. Najafpour M, Tabrizi M, Haghighi B, Govindjee -. A manganese oxide with phenol groups as a promising structural model for water oxidizing complex in Photosystem II: a 'golden fish'. Dalton Trans. 2012;41:3906-10 pubmed publisher
    ..These aggregated monosheets could be considered as the first step to synthesize a self-assembled layered hybrid of phenol-manganese ions with phenol and manganese(III) and (IV) as exists in the water oxidizing complex of Photosystem II. ..
  45. Kim E, Kim J, Choi S, Chang Y. Sorption behavior of heavy metals on poorly crystalline manganese oxides: roles of water conditions and light. Environ Sci Process Impacts. 2014;16:1519-25 pubmed publisher
    ..The present investigation enables us to better understand the adsorption-desorption processes of heavy metals occurring at the MnO2-solution interface in response to common environmental stimuli. ..
  46. Sun S, Thiel T, Liang H. Impact of repeated topical-loaded manganese-enhanced MRI on the mouse visual system. Invest Ophthalmol Vis Sci. 2012;53:4699-709 pubmed publisher
    ..Acidic Mn(2+) solutions enhanced the uptake of Mn(2+) observed on the MEMRI. Increasing the time intervals of repeated Mn(2+) topical administration reduced the adverse effects caused by MEMRI. ..
  47. Peng E, Choo E, Chandrasekharan P, Yang C, Ding J, Chuang K, et al. Synthesis of manganese ferrite/graphene oxide nanocomposites for biomedical applications. Small. 2012;8:3620-30 pubmed publisher
    ..2 (mM Fe)(-1) s(-1) could be achieved with MGONCs loaded with 14 nm MFNPs. The cytotoxicity results show that PEGylated MGONCs exhibit an excellent biocompatibility that is suitable for biomedical applications. ..
  48. Beal N, O Malley P. Manganese Oxidation State Assignment for Manganese Catalase. J Am Chem Soc. 2016;138:4358-61 pubmed publisher
  49. Butterfield C, Soldatova A, Lee S, Spiro T, Tebo B. Mn(II,III) oxidation and MnO2 mineralization by an expressed bacterial multicopper oxidase. Proc Natl Acad Sci U S A. 2013;110:11731-5 pubmed publisher
    ..With the purification of active Mn oxidase, we will be able to uncover its mechanism, broadening our understanding of Mn mineral formation and the bioinorganic capabilities of MCOs. ..
  50. Turner G, Mills G, Teasdale P, Burnett J, Amos S, Fones G. Evaluation of DGT techniques for measuring inorganic uranium species in natural waters: Interferences, deployment time and speciation. Anal Chim Acta. 2012;739:37-46 pubmed publisher
    ..The ability of the DGT devices to measure U isotopic ratios with no isotopic fractionation was shown by all three resins, thereby proving the usefulness of the technique for environmental monitoring purposes. ..
  51. Hu P, Yan M, Wang X, Han C, He L, Wei X, et al. Single-Nanowire Electrochemical Probe Detection for Internally Optimized Mechanism of Porous Graphene in Electrochemical Devices. Nano Lett. 2016;16:1523-9 pubmed publisher
    ..Such single-nanowire electrochemical probes, which can detect electrochemical processes and behavior in situ, can also be fabricated with other active materials for energy storage and other applications in related fields. ..
  52. Pei Z, Ma X, Ding P, Zhang W, Luo Z, Li G. Study of a QCM dimethyl methylphosphonate sensor based on a ZnO-modified nanowire-structured manganese dioxide film. Sensors (Basel). 2010;10:8275-90 pubmed publisher
    ..Therefore, the DMMP sensor developed with this composite nanostructured material should possess excellent selectivity and reasonable sensitivity towards the tiny gaseous DMMP species. ..
  53. Lu Y, Lin Y, Xie T, Shi S, Fan H, Wang D. Enhancement of visible-light-driven photoresponse of Mn/ZnO system: photogenerated charge transfer properties and photocatalytic activity. Nanoscale. 2012;4:6393-400 pubmed
  54. Jones L, Lafferty B, Sparks D. Additive and competitive effects of bacteria and Mn oxides on arsenite oxidation kinetics. Environ Sci Technol. 2012;46:6548-55 pubmed publisher
  55. Guillet Nicolas R, Laprise Pelletier M, Nair M, Chevallier P, Lagueux J, Gossuin Y, et al. Manganese-impregnated mesoporous silica nanoparticles for signal enhancement in MRI cell labelling studies. Nanoscale. 2013;5:11499-511 pubmed publisher
    ..Because these Mn-labelled M48SNs express strong "positive" contrast media properties at low concentrations, they are potentially applicable for cell tracking and drug delivery methodologies...
  56. Si W, Wang Y, Zhao S, Hu F, Li J. A Facile Method for in Situ Preparation of the MnO2/LaMnO3 Catalyst for the Removal of Toluene. Environ Sci Technol. 2016;50:4572-8 pubmed publisher
    ..MnO2/LaMnO3 is a promising catalyst for the practical removal of volatile organic compounds due to its high efficiency, good stability, low cost, and convenient preparation...
  57. Shih Y, Binh N, Chen C, Chen C, Dong C. Treatability assessment of polycyclic aromatic hydrocarbons contaminated marine sediments using permanganate, persulfate and Fenton oxidation processes. Chemosphere. 2016;150:294-303 pubmed publisher
  58. Morag A, Becker J, Jelinek R. Freestanding Gold/Graphene-Oxide/Manganese Oxide Microsupercapacitor Displaying High Areal Energy Density. ChemSusChem. 2017;10:2736-2741 pubmed publisher
    ..Stacked symmetrical solid-state supercapacitors were fabricated using the Au/rGO/MnO2 electrodes in parallel configurations showing the advantage of using freestanding electrodes in the fabrication of low-volume devices. ..
  59. Lamb J, Hohmann Marriott M. Manganese acquisition is facilitated by PilA in the cyanobacterium Synechocystis sp. PCC 6803. PLoS ONE. 2017;12:e0184685 pubmed publisher
    ..These observations suggest a role of PilA1-containing pili in cyanobacterial manganese acquisition...
  60. Song F, Wu L, Liang S. Giant Seebeck coefficient thermoelectric device of MnO2 powder. Nanotechnology. 2012;23:085401 pubmed publisher
    ..The giant S is very possibly closely related to the surface density of the electronic state (DOS), the Fermi energy level. The very high S and therefore high power factor is technologically important for transient TE cooling...
  61. Wang L, Ohishi T, Shiraki A, Morita R, Akane H, Ikarashi Y, et al. Developmental exposure to manganese chloride induces sustained aberration of neurogenesis in the hippocampal dentate gyrus of mice. Toxicol Sci. 2012;127:508-21 pubmed publisher
    ..Sustained high concentration of Mn in the brain may be responsible for these changes...
  62. Zhao W, Yin H, Liu F, Feng X, Tan W. [Characterization of Pb2+ adsorption on the surface of birnessite treatment with Na4P2O7 at different pH and the study on the distribution of Mn(III) in the birnessite]. Huan Jing Ke Xue. 2011;32:2477-84 pubmed
    ..Additionally, the distribution of Mn(III) in the structure of acid birnessite is deduced. About one sixth of Mn(III) locates in the layer edge, and five sixths of Mn(III) locates in the interlayer and the non layer edge...
  63. Landrot G, Ginder Vogel M, Livi K, Fitts J, Sparks D. Chromium(III) oxidation by three poorly-crystalline manganese(IV) oxides. 1. Chromium(III)-oxidizing capacity. Environ Sci Technol. 2012;46:11594-600 pubmed publisher
  64. Najafpour M, Sedigh D. Water oxidation by manganese oxides, a new step towards a complete picture: simplicity is the ultimate sophistication. Dalton Trans. 2013;42:12173-8 pubmed publisher
    ..This layered Mn oxide is an efficient water oxidizing catalyst...
  65. Liu X, Zhang L, Zhang Z, Liu N, Xu S, Lin H. Manganese-induced effects on testicular trace element levels and crucial hormonal parameters of Hyline cocks. Biol Trace Elem Res. 2013;151:217-24 pubmed publisher
    ..It indicated that Mn exposure resulted in the disbalance of testicular trace elements and influenced hormone levels in the molecular level, which may be possible underlying reproductive toxicity mechanism induced by Mn...
  66. Yeager M, Du W, Wang Q, Deskins N, Sullivan M, Bishop B, et al. Pseudocapacitive hausmannite nanoparticles with (101) facets: synthesis, characterization, and charge-transfer mechanism. ChemSusChem. 2013;6:1983-92 pubmed publisher
    ..Density functional theory calculations further corroborated this mechanism by confirming the enhanced redox stability afforded by the abundant and exposed (101) facets of Mn3 O4 octahedra...
  67. Bhayani K, Rajwade J, Paknikar K. Radio frequency induced hyperthermia mediated by dextran stabilized LSMO nanoparticles: in vitro evaluation of heat shock protein response. Nanotechnology. 2013;24:015102 pubmed publisher
    ..These results suggest the possible utility of Dex-LSMO as a cancer hyperthermia agent...
  68. Roth J, Ganapathy B, Ghio A. Manganese-induced toxicity in normal and human B lymphocyte cell lines containing a homozygous mutation in parkin. Toxicol In Vitro. 2012;26:1143-9 pubmed publisher
    ..The selectivity and magnitude of this response, however, does not necessarily lead to cell death in lymphocytes which are devoid of dopamine...
  69. Gobbo O, Zurek M, Tewes F, Ehrhardt C, Cremillieux Y. Manganese: a new contrast agent for lung imaging?. Contrast Media Mol Imaging. 2012;7:542-6 pubmed publisher
    ..MEMRI, therefore, may be a useful novel tool for enhancing signal intensity and image contrast in lung tissue...
  70. Bornhorst J, Meyer S, Weber T, Böker C, Marschall T, Mangerich A, et al. Molecular mechanisms of Mn induced neurotoxicity: RONS generation, genotoxicity, and DNA-damage response. Mol Nutr Food Res. 2013;57:1255-69 pubmed publisher
    ..Moreover, exposure to high Mn levels is known to cause adverse neurological effects in humans, which are yet mechanistically not well understood...
  71. Takács S, Szabo A, Oszlánczi G, Pusztai P, Sápi A, Konya Z, et al. Repeated simultaneous cortical electrophysiological and behavioral recording in rats exposed to manganese-containing nanoparticles. Acta Biol Hung. 2012;63:426-40 pubmed publisher
    ..Repeated simultaneous behavioral and electrophysiological recording during a longer treatment with neurotoxic metals (or other xenobiotics) seems to be a promising method...
  72. Saleh T, Gupta V. Column with CNT/magnesium oxide composite for lead(II) removal from water. Environ Sci Pollut Res Int. 2012;19:1224-8 pubmed publisher
    ..In this study, manganese dioxide-coated multiwall carbon nanotube (MnO(2)/CNT) nanocomposite has been successfully synthesized...
  73. Kim K, Yoon H, Choi W. Enhanced dissolution of manganese oxide in ice compared to aqueous phase under illuminated and dark conditions. Environ Sci Technol. 2012;46:13160-6 pubmed publisher
    ..The present results imply that the dissolution of natural minerals like manganese oxides can be enhanced in icy environments such as polar region, upper atmosphere, and frozen soil...
  74. Jeon T, Kim J, Im G, Kim J, Yang J, Yoo S, et al. Hollow manganese oxide nanoparticle-enhanced MRI of hypoxic-ischaemic brain injury in the neonatal rat. Br J Radiol. 2016;89:20150806 pubmed
  75. Schneider A, Ponthieu M, Cancès B, Conreux A, Morvan X, Gommeaux M, et al. Influence of dissolved organic matter and manganese oxides on metal speciation in soil solution: A modelling approach. Environ Pollut. 2016;213:618-627 pubmed publisher
    ..Finally, the role of the manganese oxides and of the Hy fraction on TE speciation was identified and, depending on the physicochemical conditions of the soil solution, should be considered in future studies. ..
  76. Lee Y, Kim I, Kim T, Lee J, Hwang S. Mixed colloidal suspensions of reduced graphene oxide and layered metal oxide nanosheets: useful precursors for the porous nanocomposites and hybrid films of graphene/metal oxide. Chemistry. 2012;18:2263-71 pubmed publisher
    ..The present experimental findings clearly demonstrate that the utilization of the mixed colloidal suspensions as precursors provides a facile and universal methodology to synthesize various types of graphene/metal oxide hybrid materials...
  77. Yilmaz V, Arslan Z, Rose L. Determination of lead by hydride generation inductively coupled plasma mass spectrometry (HG-ICP-MS): on-line generation of plumbane using potassium hexacyanomanganate(III). Anal Chim Acta. 2013;761:18-26 pubmed publisher
    ..The procedure was also successfully applied to the determination of Pb in coastal seawater samples by ICP-MS...
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    ..The mobilization of As into the groundwater was anticipated to be largely controlled by the reductive dissolution of Fe-oxides and Mn-oxides and partly by competitive anions viz. PO4(3-). ..
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    ..A mathematical model based on the proposed mechanism was able to predict experimental trends, including how concentrations of riboflavin and insoluble electron acceptors (e.g., MnO(2)) affected tactic cell migration...
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    ..The use of this heterogeneous catalyst provided a novel approach for the synthesis of ?-carbonyled ?-alkylated aryl derivatives via a sp(3) C-H bond functionalization under mild aerobic conditions...
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    ..The highest monomer yield of 96.4% was obtained with the nanocomposite containing the lowest amount of Mn(3)O(4), while PET glycolysis with the Mn(3)O(4) without GO yielded 82.7% BHET...
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    ..We believe that manganese interaction with dopaminergic circuits in the brain reward system represents one of the most important aspects of the action of bivalent cations at central nervous system level...
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    ..In addition, the nf-MnO(x)@CNT catalyst also presented favourable stability and H?O resistance...