Base de dados : MEDLINE
Pesquisa : D03.383.742.698.253.500 [Categoria DeCS]
Referências encontradas : 51 [refinar]
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[PMID]:24522346
[Au] Autor:Kargosha K; Saeedi Maleki M; Azad J
[Ad] Endereço:Chemistry and Chemical Engineering Research Center of Iran, Tehran, Iran.
[Ti] Título:Spectrofluorimetric determination of nickel (ΙΙ) with murexide.
[So] Source:J Fluoresc;24(3):855-8, 2014 May.
[Is] ISSN:1573-4994
[Cp] País de publicação:Netherlands
[La] Idioma:eng
[Ab] Resumo:A very sensitive and selective spectrofluorimetric method has been developed for nickel (ΙΙ) determination in environmental samples. The method is based on measuring the decrease in fluorescence intensity of murexide after nickel (ΙΙ) binding. The intensity of the fluorescence emission peak was measured at ex/em 345/431 nm in several solutions with pH interval 3.0-7.0. The fluorescence intensity decrease was found to be linear in the concentration range of 0.007 mg.L(-1) to 0.1 mg.L(-1) and 0.1 mg.L(-1) to 20 mg.L(-1) of nickel (ΙΙ) by using 10(-4) M murexide at pH 3. The detection limit was found 0.004 mg.L(-1). Relatively large excesses of over 20 cations and anions do not interfere. The method was successfully applied to the analysis of nickel (ΙΙ) in sea, rain and ground water. This method is very precise and accurate (R.S.D. = 0.42% for the determination of 0.05 mg.L-(1) nickel in 10 replicates).
[Mh] Termos MeSH primário: Água Subterrânea/análise
Murexida/química
Níquel/análise
Níquel/química
Chuvas/química
Água do Mar/análise
Espectrometria de Fluorescência/métodos
[Mh] Termos MeSH secundário: Fluorescência
Concentração de Íons de Hidrogênio
Limite de Detecção
Murexida/metabolismo
Níquel/metabolismo
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
4W6L62S876 (Murexide); 7OV03QG267 (Nickel)
[Em] Mês de entrada:1510
[Cu] Atualização por classe:171027
[Lr] Data última revisão:
171027
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:140214
[St] Status:MEDLINE
[do] DOI:10.1007/s10895-014-1363-6


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[PMID]:22439136
[Au] Autor:Sun SK; Tu KX; Yan XP
[Ad] Endereço:State Key Laboratory of Medicinal Chemical Biology, and Research Center for Analytical Sciences, College of Chemistry, Nankai University, Tianjin 300071, China.
[Ti] Título:An indicator-displacement assay for naked-eye detection and quantification of histidine in human urine.
[So] Source:Analyst;137(9):2124-8, 2012 May 07.
[Is] ISSN:1364-5528
[Cp] País de publicação:England
[La] Idioma:eng
[Ab] Resumo:A simple and efficient colorimetric method for the naked-eye detection and quantification of histidine in biological fluids was developed based on an indicator-displacement assay (IDA) and the Ni(2+)-histidine affinity pair. In this IDA approach, a commercially available dye, murexide, was used as the indicator and the selective detection of histidine was achieved based on the competition between indicator and histidine for the binding with Ni(2+). The competition of histidine with murexide for Ni(2+) resulted in an obvious color change of the solution from yellow to purple, and the permitted naked-eye detection of trace histidine. The developed bioassay allows the rapid, sensitive and selective detection of histidine in urine samples, and does not need complicated sample pretreatment. The detection limit was 0.4 µM with a linear range from 2 to 30 µM. The relative standard deviation for 11 replicate detections of 8 µM histidine was 2.0%. The developed sensor was successfully applied to the determination of histidine in human urine samples with recoveries from 97 to 105%.
[Mh] Termos MeSH primário: Colorimetria/métodos
Histidina/urina
Urinálise/métodos
[Mh] Termos MeSH secundário: Adulto
Seres Humanos
Concentração de Íons de Hidrogênio
Indicadores e Reagentes/química
Murexida/química
Níquel/química
[Pt] Tipo de publicação:JOURNAL ARTICLE; RESEARCH SUPPORT, NON-U.S. GOV'T
[Nm] Nome de substância:
0 (Indicators and Reagents); 4QD397987E (Histidine); 4W6L62S876 (Murexide); 7OV03QG267 (Nickel)
[Em] Mês de entrada:1208
[Cu] Atualização por classe:131121
[Lr] Data última revisão:
131121
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:120323
[St] Status:MEDLINE
[do] DOI:10.1039/c2an35126a


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[PMID]:22036161
[Au] Autor:Lamboley CR; Pape PC
[Ad] Endereço:Département de physiologie et biophysique, Université de Sherbrooke, (Québec), Canada. cedric.lamboley@vu.edu.au
[Ti] Título:The concentration of free Ca(2+) in the sarcoplasmic reticulum of frog cut twitch skeletal muscle fibers estimated with tetramethylmurexide.
[So] Source:Cell Calcium;50(6):530-47, 2011 Dec.
[Is] ISSN:1532-1991
[Cp] País de publicação:Netherlands
[La] Idioma:eng
[Ab] Resumo:One aim of this article was to determine the resting concentration of free Ca(2+) in the sarcoplasmic reticulum (SR) of frog cut skeletal muscle fibers ([Ca(2+)](SR,R)) using the calcium absorbance indicator dye tetramethylmurexide (TMX). Another was to determine the ratio of [Ca(2+)](SR,R) to TMX's apparent dissociation constant for Ca(2+) (K(app)) in order to establish the capability of monitoring [Ca(2+)](SR)(t) during SR Ca(2+) release - a signal needed to determine the Ca(2+) permeability of the SR. To reveal the properties of TMX in the SR, the surface membrane was rapidly permeabilized with saponin to rapidly dissipate myoplasmic TMX. Results indicated that the concentration of Ca-free TMX in the SR was 2.8-fold greater than that in the myoplasm apparently due to binding of TMX to sites in the SR. Taking into account that such binding might influence K(app) as well as a dependence of K(app) on TMX concentration, the results indicate an average [Ca(2+)](SR,R) ranging from 0.43 to 1.70mM. The ratio [Ca(2+)](SR,R)/K(app) averaged 0.256, a relatively low value which should not depend on factors influencing K(app). As a result, the time course of [Ca(2+)](SR)(t) in response to electrical stimulation is well determined by, and approximately linearly related to, the active TMX absorbance signal.
[Mh] Termos MeSH primário: Sinalização do Cálcio/fisiologia
Cálcio/metabolismo
Corantes/análise
Murexida/análogos & derivados
Fibras Musculares Esqueléticas/metabolismo
Retículo Sarcoplasmático/metabolismo
[Mh] Termos MeSH secundário: Potenciais de Ação/fisiologia
Animais
Concentração de Íons de Hidrogênio
Modelos Biológicos
Murexida/análise
Fibras Musculares Esqueléticas/fisiologia
Ionóforos de Próton
Rana catesbeiana
Saponinas
Fatores de Tempo
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Coloring Agents); 0 (Proton Ionophores); 0 (Saponins); 18641-48-0 (tetramethylmurexide); 4W6L62S876 (Murexide); SY7Q814VUP (Calcium)
[Em] Mês de entrada:1203
[Cu] Atualização por classe:131121
[Lr] Data última revisão:
131121
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:111101
[St] Status:MEDLINE
[do] DOI:10.1016/j.ceca.2011.09.001


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[PMID]:21903452
[Au] Autor:Ghaedi M; Amirabad SZ; Marahel F; Nasiri Kokhdan S; Sahraei R; Nosrati M; Daneshfar A
[Ad] Endereço:Chemistry Department Yasouj University, Yasouj, Iran. m_ghaedi@mail.yu.ac.ir
[Ti] Título:Synthesis and characterization of cadmium selenide nanoparticles loaded on activated carbon and its efficient application for removal of muroxide from aqueous solution.
[So] Source:Spectrochim Acta A Mol Biomol Spectrosc;83(1):46-51, 2011 Dec.
[Is] ISSN:1873-3557
[Cp] País de publicação:England
[La] Idioma:eng
[Ab] Resumo:In the first, Cadmium selenide Nanoparticle loaded on activated carbon (CdSe-NP-AC) has been synthesized and characterized by different techniques including XRD and SEM. Then, this new adsorbent successfully has been applied for the removal of muroxide (MO) from aqueous solution in batch studies, while the effect of various experimental parameters like initial pH (pH(0)), contact time, amount of (CdSe-NP-AC) and initial MO concentration (C(0)) on its removal percentage was examined by one at a time optimization method. It was found following optimization of variable, the adsorption of MO onto (CdSe-NP-AC) followed pseudo-second-order kinetics and show Tempkin and Langmuir models for interpretation of experimental data. It was observed that by increasing the temperature the removal percentage was improved and the positive change in entropy (ΔS°) and heat of adsorption (ΔH°) show the endothermic nature of process, while the high negative value in Gibbs free energy change (ΔG°) indicates the feasible nature of adsorption process.
[Mh] Termos MeSH primário: Compostos de Cádmio/química
Carvão Vegetal/química
Corantes/isolamento & purificação
Murexida/isolamento & purificação
Nanopartículas/química
Compostos de Selênio/química
Poluentes Químicos da Água/isolamento & purificação
[Mh] Termos MeSH secundário: Adsorção
Nanopartículas/ultraestrutura
Termodinâmica
Água/química
Purificação da Água/métodos
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Cadmium Compounds); 0 (Coloring Agents); 0 (Selenium Compounds); 0 (Water Pollutants, Chemical); 059QF0KO0R (Water); 16291-96-6 (Charcoal); 4W6L62S876 (Murexide); A7F646JC5C (cadmium selenide)
[Em] Mês de entrada:1202
[Cu] Atualização por classe:131121
[Lr] Data última revisão:
131121
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:110910
[St] Status:MEDLINE
[do] DOI:10.1016/j.saa.2011.07.018


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[PMID]:20880540
[Au] Autor:Peñacoba IA; García B; Navarro AM; Hoyuelos FJ; Leal JM
[Ad] Endereço:Universidad de Burgos, Departamento de Química, 09001 Burgos, Spain.
[Ti] Título:Evaluation of proton activity in microemulsions by a kinetic probe.
[So] Source:J Colloid Interface Sci;352(2):465-9, 2010 Dec 15.
[Is] ISSN:1095-7103
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:The decomposition reaction of the purple dye murexide in acidic media is used as a probe indicator for protons in nonionic microemulsions. The reaction kinetics primarily rely on the proton concentration and permit assessment of the proton activity in the nonionic microemulsions of water/cyclohexane/Igepal and water/heptane/Igepal. The experiments performed in the two microemulsions covered a wide range of water-to-oil mass fraction for the two systems. The kinetic runs were monitored under pseudo-first order conditions by the stopped-flow technique. The equilibrium constants for the formation of purpuric acid and the kinetic constants for the ensuing decomposition reaction fulfill a trend consistent with the micro compartmentalized nature of the multicomponent medium, and support the use of murexide as an indicator of the proton activity in microemulsions.
[Mh] Termos MeSH primário: Corantes/química
Murexida/química
Prótons
[Mh] Termos MeSH secundário: Cicloexanos/química
Emulsões/química
Heptanos/química
Cinética
Polietilenoglicóis/química
Propriedades de Superfície
Tensoativos/química
Água/química
[Pt] Tipo de publicação:JOURNAL ARTICLE; RESEARCH SUPPORT, NON-U.S. GOV'T
[Nm] Nome de substância:
0 (Coloring Agents); 0 (Cyclohexanes); 0 (Emulsions); 0 (Heptanes); 0 (Protons); 0 (Surface-Active Agents); 059QF0KO0R (Water); 30IQX730WE (Polyethylene Glycols); 48K5MKG32S (Cyclohexane); 4W6L62S876 (Murexide)
[Em] Mês de entrada:1102
[Cu] Atualização por classe:151119
[Lr] Data última revisão:
151119
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:101001
[St] Status:MEDLINE
[do] DOI:10.1016/j.jcis.2010.09.008


  6 / 51 MEDLINE  
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[PMID]:19537796
[Au] Autor:Karamac M; Pegg RB
[Ad] Endereço:Division of Food Science, Institute of Animal Reproduction and Food Research, Polish Academy of Sciences, 10-747 Olsztyn, Poland. magda@pan.olsztyn.pl
[Ti] Título:Limitations of the tetramethylmurexide assay for investigating the Fe(II) chelation activity of phenolic compounds.
[So] Source:J Agric Food Chem;57(14):6425-31, 2009 Jul 22.
[Is] ISSN:1520-5118
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:Limitations of the colorimetric assay involving tetramethylmurexide (TMM) to determine the extent of complex formation between metal ions and phenolic compounds have been studied. Older literature reports using this method to determine bound Fe(II). Our study shows the TMM assay is inadequate when determining the Fe(II) chelation activity of phenolic preparations rich in tannin constituents on account of the high absorbance values derived by control samples (i.e., those that do not contain the TMM reagent). Phenolic test samples comprising the TMM reagent, iron ions, and tannins could not yield meaningful absorbance data on Fe(II) chelation activity. In our study, we investigated commercially available compounds, namely, sinapic acid, catechin, rutin, tannic acid, procyanidin B(2), as well as crude acetonic extracts of almonds, red lentil, buckwheat, and their low-molecular-weight and tannin fractions separated from the crude extracts by Sephadex LH-20 column chromatography. Even as little as 0.5 mg of tannins added per control sample resulted in high absorbance values to the extent of 0.4 for red lentil and almonds, and 1.3 for buckwheat. A strong correlation (r(2) = 0.98) between the content of condensed tannins, as determined by the vanillin reaction, and absorbance of control samples by the TMM assay was found for the plant extracts and their fractions. A more useful colorimetric assay to investigate the Fe(II) chelating ability of tannin-rich preparations may be the method that uses ferrozine.
[Mh] Termos MeSH primário: Quelantes/química
Colorimetria
Compostos Ferrosos/química
Murexida/análogos & derivados
Fenóis/química
[Mh] Termos MeSH secundário: Quelantes/análise
Ferrozina
Indicadores e Reagentes
Extratos Vegetais/química
Espectrofotometria
Taninos/química
[Pt] Tipo de publicação:COMPARATIVE STUDY; JOURNAL ARTICLE; RESEARCH SUPPORT, NON-U.S. GOV'T
[Nm] Nome de substância:
0 (Chelating Agents); 0 (Ferrous Compounds); 0 (Indicators and Reagents); 0 (Phenols); 0 (Plant Extracts); 0 (Tannins); 18641-48-0 (tetramethylmurexide); 28048-33-1 (Ferrozine); 4W6L62S876 (Murexide)
[Em] Mês de entrada:0911
[Cu] Atualização por classe:131121
[Lr] Data última revisão:
131121
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:090623
[St] Status:MEDLINE
[do] DOI:10.1021/jf901100t


  7 / 51 MEDLINE  
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[PMID]:18755546
[Au] Autor:Sadeghi S; Sheikhzadeh E
[Ad] Endereço:Department of Chemistry, Faculty of Science, Birjand University, Birjand, Iran. ssadeghi@birjand.ac.ir
[Ti] Título:Solid phase extraction using silica gel modified with murexide for preconcentration of uranium (VI) ions from water samples.
[So] Source:J Hazard Mater;163(2-3):861-8, 2009 Apr 30.
[Is] ISSN:1873-3336
[Cp] País de publicação:Netherlands
[La] Idioma:eng
[Ab] Resumo:Murexide was chemically bonded to silica gel surface immobilized 3-aminopropyl trimethoxysilane (APMS) to produce the new sorbent. A solid phase extraction method using the new sorbent has been developed to separate and concentrate trace amount of uranium (VI) from aqueous samples for the measurement by spectrophotometry method using Arsenazo III reagent. The influences of some analytical parameters on the quantitative recoveries of the analyte were investigated both in batch and column methods. Quantitative recovery of U(VI) was achieved by stripping with 0.1 mol L(-1) HCl. The maximum sorption capacity of the modified silica gel was 1.13 mmol g(-1) U(VI). A high preconcentration factor value of 400 with a lower limit of detection of 1 microg L(-1) was obtained for U(VI). The practical applicability of the developed sorbent was examined using synthetic and real samples such as sea/ground water samples.
[Mh] Termos MeSH primário: Extração em Fase Sólida/métodos
Urânio/isolamento & purificação
Poluentes Radioativos da Água/isolamento & purificação
[Mh] Termos MeSH secundário: Adsorção
Murexida
Sílica Gel
Dióxido de Silício
[Pt] Tipo de publicação:EVALUATION STUDIES; JOURNAL ARTICLE; RESEARCH SUPPORT, NON-U.S. GOV'T
[Nm] Nome de substância:
0 (Water Pollutants, Radioactive); 4OC371KSTK (Uranium); 4W6L62S876 (Murexide); 60650-90-0 (Silica Gel); 7631-86-9 (Silicon Dioxide)
[Em] Mês de entrada:0904
[Cu] Atualização por classe:131121
[Lr] Data última revisão:
131121
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:080830
[St] Status:MEDLINE
[do] DOI:10.1016/j.jhazmat.2008.07.053


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[PMID]:17761134
[Au] Autor:Leverrier P; Montigny C; Garrigos M; Champeil P
[Ad] Endereço:CNRS, URA 2096 (Protéines Membranaires Transductrices d'Energie), and CEA, iBiTec-S, SB(2)SM, Laboratoire des protéines membranaires, CEA Saclay, F-91191 Gif-sur-Yvette, France.
[Ti] Título:Metal binding to ligands: cadmium complexes with glutathione revisited.
[So] Source:Anal Biochem;371(2):215-28, 2007 Dec 15.
[Is] ISSN:0003-2697
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:We studied the interaction of gamma-L-glutamyl-L-cysteinyl-glycine (glutathione, GSH) with cadmium ions (Cd(2+)) by first performing classical potentiometric pH titration measurements and then turning to additional spectroscopic methods. To estimate the residual concentrations of free cadmium, we studied the competition of glutathione with a Cd(2+)-sensitive dye, either an absorbing dye (murexide) or a fluorescent one (FluoZin-1), and consistent results were obtained with the two dyes. In KCl-containing Tes, Mops, or Tris buffer at pH 7.0 to 7.1 and 37 degrees C (and at a total Cd(2+) concentration of 0.01 mM), results suggest that free cadmium concentration is halved when the concentration of glutathione is approximately 0.05 mM; this mainly reflects the combined apparent dissociation constant for the Cd(glutathione) 1:1 complex under these conditions. To identify the other complexes formed, we used far-UV spectroscopy of the ligand-to-metal charge transfer absorption bands. The Cd(glutathione)(2) 1:2 complex predominated over the 1:1 complex only at high millimolar concentrations of total glutathione and not at low submillimolar concentrations of total glutathione. The apparent conditional constants derived from these spectroscopy results made it possible to discriminate between sets of absolute constants that would otherwise have simulated the pH titration data similarly well in this complicated system. Related experiments showed that although the Cl(-) ions in our media competed (modestly) with glutathione for binding to Cd(2+), the buffers we had chosen did not bind Cd(2+) significantly under our conditions. Our experiments also revealed that Cd(2+) may be adsorbed onto quartz or glass vessel walls, reducing the accuracy of theoretical predictions of the concentrations of species in solution. Lastly, the experiments confirmed the rapid kinetics of formation and dissociation of the UV-absorbing Cd(glutathione)(2) 1:2 complexes. The methods described here may be useful for biochemists needing to determine conditional binding constants for charge transfer metal-ligand complexes under their own conditions.
[Mh] Termos MeSH primário: Cádmio/química
Glutationa/química
[Mh] Termos MeSH secundário: Acetatos/química
Acetatos/metabolismo
Sítios de Ligação
Tampões (Química)
Cádmio/metabolismo
Glutationa/metabolismo
Concentração de Íons de Hidrogênio
Cinética
Ligantes
Murexida/química
Murexida/metabolismo
Potenciometria
Prótons
Soluções/metabolismo
Espectrofotometria Ultravioleta
Xantenos/química
Xantenos/metabolismo
[Pt] Tipo de publicação:JOURNAL ARTICLE; RESEARCH SUPPORT, NON-U.S. GOV'T
[Nm] Nome de substância:
0 (Acetates); 0 (Buffers); 0 (FluoZin-1); 0 (Ligands); 0 (Protons); 0 (Solutions); 0 (Xanthenes); 00BH33GNGH (Cadmium); 4W6L62S876 (Murexide); GAN16C9B8O (Glutathione)
[Em] Mês de entrada:0802
[Cu] Atualização por classe:131121
[Lr] Data última revisão:
131121
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:070901
[St] Status:MEDLINE


  9 / 51 MEDLINE  
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[PMID]:17457665
[Au] Autor:Andac M; Asan A; Tinkilic N; Isildak I
[Ad] Endereço:Faculty of Science, Department of Chemistry, Ondokuz Mayis University, 55139 Kurupelit-Samsun, Turkey.
[Ti] Título:A simple flow-injection spectrofluorimetric method for the determination of mercury.
[So] Source:J Fluoresc;17(4):401-5, 2007 Jul.
[Is] ISSN:1053-0509
[Cp] País de publicação:Netherlands
[La] Idioma:eng
[Ab] Resumo:A highly sensitive flow-injection spectrofluorimetric method is presented for the rapid and simple determination of Hg (II) in environmental and pharmaceutical samples. Murexide (ammonium purpurate) was used as the fluorescence reagent in the carrier stream. An emission peak of murexide, which is decreased linearly by addition of Hg (II), occurs at 435 nm in aqueous solution with excitation at 335 nm. A linear calibration was obtained for 5-200 ng ml(-1) Hg (II) with the relative standard deviation 2.5% (n = 5) for a 20 microl injection volume Hg (II). The limit of the detection was 1 ng ml(-1) and the sampling rate was 80 h(-1). No significant interference was found by the ions commonly found in the most environmental samples. The proposed method was successfully applied for the determination of trace mercury in real samples and the validation of the proposed methodology is provided.
[Mh] Termos MeSH primário: Análise de Injeção de Fluxo/métodos
Mercúrio/análise
Espectrometria de Fluorescência/métodos
[Mh] Termos MeSH secundário: Anti-Infecciosos Locais/análise
Poluentes Ambientais/análise
Análise de Injeção de Fluxo/estatística & dados numéricos
Corantes Fluorescentes
Murexida
Soluções Oftálmicas/análise
Conservantes Farmacêuticos/análise
Espectrometria de Fluorescência/estatística & dados numéricos
Timerosal/análise
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Anti-Infective Agents, Local); 0 (Environmental Pollutants); 0 (Fluorescent Dyes); 0 (Ophthalmic Solutions); 0 (Preservatives, Pharmaceutical); 2225PI3MOV (Thimerosal); 4W6L62S876 (Murexide); FXS1BY2PGL (Mercury)
[Em] Mês de entrada:0709
[Cu] Atualização por classe:171027
[Lr] Data última revisão:
171027
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:070426
[St] Status:MEDLINE


  10 / 51 MEDLINE  
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[PMID]:17379627
[Au] Autor:Pizarro G
[Ad] Endereço:Departamento de Biofísica, Facultad de Medicina, Universidad de la República, Gral Flores 2125, Montevideo, Uruguay. gpizarro@fmed.edu.uy
[Ti] Título:Putting an old dye to a new use.
[So] Source:J Physiol;581(Pt 1):4, 2007 May 15.
[Is] ISSN:0022-3751
[Cp] País de publicação:England
[La] Idioma:eng
[Mh] Termos MeSH primário: Cálcio/metabolismo
Músculo Esquelético/metabolismo
Retículo Sarcoplasmático/metabolismo
[Mh] Termos MeSH secundário: Animais
Calsequestrina/metabolismo
Murexida
Técnicas de Patch-Clamp
Fenolsulfonaftaleína
Rana temporaria
Fatores de Tempo
[Pt] Tipo de publicação:COMMENT; JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Calsequestrin); 4W6L62S876 (Murexide); I6G9Y0J1OJ (Phenolsulfonphthalein); SY7Q814VUP (Calcium)
[Em] Mês de entrada:0707
[Cu] Atualização por classe:140907
[Lr] Data última revisão:
140907
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:070324
[St] Status:MEDLINE



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