ライフサイエンスコーパス: redox potential

1 steep gradients in solute concentrations and redox potential.

2 ing Cd(II) as this metal has a more negative redox potential.

3 s complex displayed a lower and irreversible redox potential.

4 for free and Brine Releasable (BR) VSCs and redox potential.

5 , and pheomelanin possesses a more oxidative redox potential.

6 of matrix superoxide/H2O2 production at this redox potential.

7 heir flexibility in tuning the Fe(3+)/Fe(2+) redox potential.

8 cathepsins through modulation of the lumenal redox potential.

9 ts oxidation level into large changes in its redox potential.

10 ified susceptible neurons by their increased redox potential.

11 esidues in the gamma subunit influence thiol redox potential.

12 ata to calculate their Gibbs free energy and redox potential.

13 gical agents modulating mitochondrial pH and redox potential.

14 , the concentrations of ions, the pH and the redox potential.

15 (-1) s(-1), respectively, and correlate with redox potentials.

16 olor changes, is achieved by tuning external redox potentials.

17 itu determination of reduced ZnO nanocrystal redox potentials.

18 l straddle the water oxidation and reduction redox potentials.

19 d water, with respect to vacuum and to water redox potentials.

20 nment between the solid band edges and water redox potentials.

21 presence of Sec is not tied to unusually low redox potentials.

22 while allowing sensitivity to drugs with low redox potentials.

23 3)6(3+) and Fe(CN)6(3-), which have resolved redox potentials.

24 aid in the detection of molecules with high redox potentials.

25 resulting catalysts, when exposed to extreme redox potentials.

26 l radicals, as well as their electrochemical redox potentials.

27 bit relatively low solubility and inadequate redox potentials.

28 duce multiple bonds without unreasonably low redox potentials.

29 ommunity compete for hydrogen in soil at low redox potentials.

30 n CH3CN), multiple electron transfers at low redox potentials (-1.7 and -1.9 V versus Ag/Ag(+)), and

31 OleTJE heme iron has an unusually positive redox potential (-103 mV versus normal hydrogen electrod

32 ed similar affinities for Cu(2+) (12-31 nM), redox potentials (242 and 251 mV), and electron paramagn

33 d the relationship between mitochondrial pH, redox potential, [2Fe-2S] clusters and Fech activity, we

34 st specific capacity (3861 mAh/g) and lowest redox potential (-3.04 V vs standard hydrogen electrode)

35 egulatory disulfide bond with a low midpoint redox potential (-335 mV at pH 7.9).

36 From the pH dependency of the GOx redox potential, a pK(a) of 7.2 has been determined for

37 ysis to a shift in the distal [Fe4S4](2+/1+) redox potential, a previously experimentally inaccessibl

38 rategies the most important properties, i.e. redox potentials, absorption and emission maxima or fluo

39 pplied potentials are believed to affect the redox potential across the cell membrane and disrupt red

40 The altered redox potentials allowed us furthermore to experimentall

41 Heterogeneities in redox potentials among NPs not visible in bulk electroch

42 The calculated values of the relative redox potential and (31)P NMR chemical shifts of corresp

43 thereby anodically shifting the metal ion's redox potential and (ii) optimizes the bond strength bet

44 py, and 3) nicotinamide adenine dinucleotide redox potential and adenosine triphosphate/adenosine dip

45 studies elucidate the contributions of metal redox potential and ammonia acidity to this effect.

46 sing roGFP2 and HyPer showed a rapid loss of redox potential and an increase in H2O2 of mitochondrial

47 ant exhibited a reductive shift in mycothiol redox potential and compromised stress response.

48 mannii DsbA (AbDsbA) enzyme has an oxidizing redox potential and dithiol oxidase activity.

49 s(V) under abiotic conditions, even with low redox potential and high Fe(II) content (4.5 mM).

50 drenocortical cell line resulted in impaired redox potential and increased reactive oxygen species (R

51 Here, we identified cytoplasmic redox potential and intracellular redox sensor, WhiB4, a

52 ated with an oxidising shift in the GSSG/GSH redox potential and is inhibited by the antioxidants ebs

53 rin electron density, which affects cofactor redox potential and ligand affinity.

54 alysis and established relationships between redox potential and O2-adsorption strength, we conclude

55 of redox polymers with variation possible in redox potential and physicochemical properties.

56 igration, while soil characteristics such as redox potential and surface salinity developed later in

57 Correlation between the AOA and the redox potential and the biological activity of the tococ

58 erenol (0.1 muM) decreased the mitochondrial redox potential and the ratio of reduced to oxidated glu

59 e result of a clear correlation between heme redox potential and the strength of electronic coupling

60 he modified ATP synthase has a more reducing redox potential and thus remains predominantly oxidized

61 is thought to be crucial for maintenance of redox potential and vitality of the cell but is poorly u

62 as-phase ionization energies to the solution redox potentials and chemical behavior.

63 Redox potentials and current intensities of Cu(II)-conta

64 st-principles calculations of proton-coupled redox potentials and magnetizations reveal that the Ni-o

65 lustrate structural effects on their various redox potentials and on the p Ka values of the correspon

66 ring photodoping, allowing correlation of NC redox potentials and reduction levels.

67 APBA; however, the binding did not alter the redox potentials and the apparent diffusivities of ions.

68 lems caused by energy mismatch between water redox potentials and the band edges of hematite and many

69 s between these binding modes modulate the Q redox potentials and the rate of electron transfer (eT)

70 ation by peak cU(aq), we reanalyzed measured redox potentials and total concentrations of aqueous ura

71 omposition, (iii) reducing agent, (iv) metal redox potential, and (v) addition of surfactants for con

72 lts for the number of electrons transferred, redox potential, and diffusion coefficient are in good a

73 e from this system feature very high pH, low redox potential, and low ionic concentrations, making it

74 timuli, e.g. light, temperature, metal ions, redox potential, and mechanical stress.

75 ity, defects in neuronal function, decreased redox potential, and reduced numbers of presynaptic mito

76 Severe changes in the environmental redox potential, and resulting alterations in the oxidat

77 and the effect of sorbent concentration, pH, redox potential, and the sulphite and iron content of th

78 be converted into each other by changing the redox potential, and this redox switch caused a major al

79 tudies of the ground electronic state (GES), redox potentials, and C-H amination of [Rh2(II,III)(O2CC

80 Cu(II) as these metals have relatively high redox potentials, and microbial electrolysis cells for r

81 PeT + w) values from experimentally measured redox potentials, and validate the voltage sensitivities

82 , between the pro-oxidant parameters and the redox potentials, antioxidant capacities and lipophilici

83 ) ), this Mn-oxide is predicted to show high redox potentials ( approximately 4.2 V vs Na/Na(+) ) wit

84 pH, enzyme, and redox potential are the most frequently used biological

85 ors in standard hydrogenases, although their redox potentials are higher.

86 ve as the reservoir for electrons, but their redox potentials are tuned by the choice of ligand at Mn

87 ations indicate that both UQ and MQ have low redox potentials around -260 and -230 mV, respectively,

88 The role of the redox potential as a factor contributing to the NO-gener

89 Our study highlights redox potential as a pivotal factor that could serve as

90 ed to be a consequence of increased cellular redox potential as judged by an elevated ratio of oxidiz

91 e NAD(+) or NADH at about the same operating redox potential as the NADH/NAD(+) pool and comprise the

92 ives with carboxylic acids can improve their redox potential as well as their charge capacity.

93 o has a significant impact on Co(III)-Co(IV) redox potential, as revealed by the change in the lithiu

94 refore not necessarily be explained by lower redox potentials, as has often been claimed.

95 hondrial metabolic potential and an abnormal redox potential, associated with reduced nicotinamide ad

96 A comparison of the SAM redox potential at a fixed surfactant concentration of i

97 king at physiological or neutral pH, the GOx redox potentials at pH 7.4 and pH 7.0 are of main intere

98 the redox couple, the OCP deviates from the redox potential because of additional background half re

99 are less sensitive to viologens, which have redox potentials below -350 mV.

100 hors show that cobalt moieties have a higher redox potential, bind oxygen more weakly and are less ac

101 for measuring the intracellular glutathione redox potential by direct and quantitative measurement o

102 polymers (Os-EDPs) with specifically adapted redox potential by means of chemical co-deposition.

103 Theoretical redox potential calculations clearly indicate that the r

104 cannot be explained in terms of distance or redox potential change between donor and acceptor but in

105 tion state of the polymer, in the absence of redox potential change, resulting in increased emission.

106 terrestrial environments subject to periodic redox potential changes such as peatlands, marshes, and

107 pecies within this group, we identified that redox potential changes with diet and is the main factor

108 This is similar to isolated catalyst 2, with redox potentials comparable to the [-Ru(b)-OH(2)](2+) si

109 The redox potential decreases as the number of bound Li atom

110 Determination of the effective redox potential demonstrates that coordination of water

111 dicate that Cu+ and Cu2+ isotherms exhibit a redox potential-dependent intersection point.

112 en spectroscopically characterized and their redox potentials, determined by cyclic voltametry, revea

113 ties, i.e., its (electro)chemical stability, redox potential, diffusion coefficient and the influence

114 This indicates a difference in redox potential distribution of the redox-active functio

115 stic conductance, determine the shift in the redox potential due to mechanical stretching of the meta

116 to a reordering in the anionic and cationic redox potentials during cycling.

117 ents of photon capture, electron fluxes, and redox potentials during photosynthesis cause reactive ox

118 gnificant effects on the oligomerization and redox potential (E degrees ') of the enzyme.

119 20H2), a stronger reductant with a mid-point redox potential (E'0) of -360 mV; E'0 of NAD(P)H is -320

120 roGFP2, a reporter of the glutathione redox potential (E(GSH)), was used to monitor EGSH in cu

121 roGFP-based specific bioprobe of glutathione redox potential (E(GSH); Grx1-roGFP2) and measured subce

122 end of the basin, anomalies in water column redox potential (E(h)) were detected close to the seaflo

123 Our genomic analysis suggests that the redox potential effect stems from a reduced number of an

124 allow the quantification of the glutathione redox potential (EGSH) in the cytoplasm and the mitochon

125 is not expected to be stable at the measured redox potentials (Eh) in our experiments.

126 tammetry, where several parameters including redox potential, electron transfer rate, and surface cov

127 Using a genetic biosensor of mycothiol redox potential (EMSH), we demonstrated that a modest de

128 I (NADH:ubiquinone oxidoreductase) uses the redox potential energy from NADH oxidation by ubiquinone

129 tailored to be responsive to pH variations, redox potential, enzymatic activation, thermal gradients

130 The calculated redox potentials excellently correlate with the experime

131 e examples reveals that solvent, spin state, redox potential, external co-reductants, and ligand arch

132 n-SOD, interacts with Cu(2+), which provides redox potential for catalytic removal of O2[Symbol: see

133 ely 1 nM; from the experimentally determined redox potential for CBP21-Cu(2+) of 275 mV using a therm

134 Measured redox potential for glucose oxidation was lower than 0 V

135 ated Cu(II) ATSM-F3 displays the appropriate redox potential for selective accumulation in hypoxic ce

136 ere measured that reveal that changes in the redox potential for the Cu(III)/Cu(II) couple are only p

137 e (UME) and its application to determine the redox potential for the deoxygenation of ZnO.

138 n historically discarded due to the negative redox potential for the NO,H+/HNO couple.

139 he strong oxidant diamide, implying that the redox potential for the thiol/disulphide transition in g

140 The two enzymes had a similar redox potential for their regulatory redox-active disulf

141 ot only to a much broader range of available redox potentials for the resulting phenanthro[9,10-d]imi

142 Individual redox potentials give rise to a free energy profile for

143 compounds have been examined, and reversible redox potentials have been compared with results obtaine

144 In this work, we calculate the redox potential in a series of Ir and Ru complexes beari

145 hepatic NAD(+)/NADH ratios 3-fold, oxidizing redox potential in liver but not skeletal muscle.

146 -lactam resistance (e.g. beta-lactamase) and redox potential in Mtb.

147 hile either the macrophyte or SMFC increased redox potential in sediments, redox potentials near the

148 ted potent antiproliferative activity having redox potentials in a range accessible to biological red

149 sing the pKa values and Ni(II/I) and Ni(I/0) redox potentials in a thermochemical cycle, the free ene

150 "sets" signaling at distinct, nonoverlapping redox potentials in support of multiplexing and error co

151 o [4Fe-4S] clusters adjacent to the Cbl have redox potentials in the range expected for Cbl reduction

152 With redox potentials in the range of 336-413 mV chlordecone

153 oredoxin)-based buffers regulate the ambient redox potentials in the various intracellular compartmen

154 al expansion" (i.e., a further separation of redox potentials) in single-pyridinium EPs (4, 5), where

155 xplicit solvation into account and show that redox potentials increase over the whole range of forces

156 risons reveal that for C-terminal motifs the redox potentials increased between 20-25 mV when the sel

157 A comparison of calculated acidities and redox potentials indicates that pyridinium cations behav

158 d 4-chlorobenzonitrile, having two different redox potentials indicates that the reaction does not in

159 ce in driving force is opposite the trend in redox potentials, indicating that basicity is a key fact

160 When the differences in monomer redox-potential induced by the environment are small (as

161 Redox potential is of key importance in the control and

162 uch surface bound Fe(II) species in terms of redox potential is still missing.

163 sors, which however do not allow quantifying redox potentials, lack specificity, and the possibility

164 edox states, precise control of a molecule's redox potential, leading to a single output voltage in a

165 se complexes, the phosphonate groups provide redox-potential leveling through charge compensation and

166 nformation and oxidation state in catalysis, redox potential modulation of the metal site, and cataly

167 SMFC increased redox potential in sediments, redox potentials near the anode (approximately 6 cm dept

168 The binding of PBA to ARS shifts its redox potential negatively.

169 vious approaches to measuring the biological redox potential noninvasively in real time are limited t

170 Cyclic voltammetry reveals a record redox potential of -1.70 V vs. saturated calomel electro

171 The disulfide has a standard redox potential of -261 mV and is efficiently reduced by

172 The disulfide bond has a standard redox potential of -301 mV and is stoichiometrically red

173 The redox potential of -P-S-Cl is thus higher than that of G

174 ca 3.2 m in the anolyte and a relatively low redox potential of 2.2 V vs. Li(+) /Li.

175 logical effects are consistent with the high redox potential of 5-Me-PCA, which distinguishes it from

176 eveals that a mechanical force can shift the redox potential of a molecule, change its redox state, a

177 he position of the wave is determined by the redox potential of a redox relay when intramolecular ele

178 NMR further reveal that C91 has the highest redox potential of all cysteines in MAL.

179 AHSP binding also dramatically reduces the redox potential of alpha-subunits, from +40 to -78 mV in

180 , through a mechanism that also involved the redox potential of catechins to maintain l-5-MTHF in its

181 Furthermore, the higher redox potential of copper and the enhanced weakening of

182 lly favorable reaction, with a less negative redox potential of CoxB (E'0 = -231 mV) as compared with

183 The redox potential of CuB is expected, and found by density

184 It was demonstrated that the formal redox potential of direct electron transfer between elec

185 In addition, the redox potential of DsbP (-161 mV) is more reducing than

186 The redox potential of Dtrx (-181 mV) is significantly less

187 We provide information on how changes in the redox potential of either reaction partner significantly

188 lla oneidensis could potentially control the redox potential of environments relevant to the geologic

189 The redox potential of Eu(3+/2+) shifts to more positive pot

190 ion in M. oryzae, we measured the amount and redox potential of glutathione (E(GSH)), as the major cy

191 However, the redox potential of iron also contributes to its toxicity

192 ve to HbA is consistent with the much higher redox potential of LtHb.

193 DeltaEm_b can be markedly increased, and the redox potential of one of the hemes can stay above the l

194 ulted in higher oxidative shift in mycothiol redox potential of PknG mutant compared with the wild ty

195 which is much higher than the thermodynamic redox potential of SmI2(H2O)n determined by electrochemi

196 s of L2 results in significant shifts in the redox potential of the [2Fe-2S] cluster and orders of ma

197 dentified based on the Bronsted basicity and redox potential of the active site, explaining the chang

198 electronics, where careful attention to the redox potential of the backbone relative to the organic

199 uctive half-reaction and have determined the redox potential of the bound flavin to be -123 +/- 7 mV.

200 proposed manner in which CobA increases the redox potential of the cob(II)alamin/cob(I)alamin couple

201 and might play a key role in adjusting a low redox potential of the FADH(*)/FAD pair required for fer

202 Fc(+) and adsorbed Fe(II) increases with the redox potential of the ferrocene derivative, as expected

203 undamental parameters were obtained: (i) the redox potential of the haem-containing centre of the enz

204 NAD(+), total NAD contents, and NAD(+)/NADH redox potential of the healthy human brain were revealed

205 tions at these residues are sensitive to the redox potential of the internal solution, providing evid

206 The charge separation is directed by the redox potential of the involved bases and thus controlle

207 ined in terms of the large difference in the redox potential of the isolated subunits.

208 shell control the catalytic activity via the redox potential of the metal oxide and of the OCl(-).

209 The pH dependent redox potential of the oxidoreductase glucose oxidase (G

210 The redox potential of the quinone/semiquinone couple of fla

211 the 'OFF' state, and show that the mid-point redox potential of the redox switch affords it sensitivi

212 group to a histidine nitrogen positions the redox potential of the tyrosine between those of P680(*+

213 d to confirm that the membrane potential and redox potential of the ubiquinone pool could be measured

214 ectron transfer reactions, yet the effective redox potential of these powerful reductants has not bee

215 The high redox potential of this catalyst system is achieved by a

216 The variation of optical gap and redox potentials of 1-4 does not correlate with the numb

217 thalpies, free energies of reaction, and the redox potentials of Ar-X/Ar-H couples, were investigated

218 Changes in redox potentials of cardiac myocytes are linked to sever

219 A potentiometric method for measuring redox potentials of colloidal semiconductor nanocrystals

220 en shown to have a significant effect on the redox potentials of compounds such as 1,4-dinitrobenzene

221 ey to rechargeability lies in exploiting the redox potentials of Cu to reversibly intercalate into th

222 t was then calculated from the difference in redox potentials of cytochrome c and ubiquinone pool usi

223 nd an excited fluorophore is governed by the redox potentials of each moiety according to a Rehm-Well

224 of (III,II) and (II,II) species and similar redox potentials of iron and manganese sites.

225 The measured redox potentials of MK-2 differed in three organic solve

226 The redox potentials of oxygenated nitrogen compounds predic

227 can be explained by differences in predicted redox potentials of PSII electron acceptors that control

228 erns the motifs' reactivity, we measured the redox potentials of Sec-containing motifs and their corr

229 The Li-binding thermodynamics and redox potentials of seven different quinone derivatives

230 olecular dynamics simulations to compute the redox potentials of the 10 hemes of MtrF in aqueous solu

231 The redox potentials of the [SrMn3O4] and [CaMn3O4] clusters

232 terconversion of succinate and fumarate, the redox potentials of the biologically available ubiquinon

233 into how the intervening protein matrix and redox potentials of the electron donor and acceptor dete

234 Further, DFT-based investigations of the redox potentials of the Li-bound quinone derivatives pro

235 erent acidities of the M-H bonds and overall redox potentials of the molecules.

236 ive force while simultaneously measuring the redox potentials of the NADH/NAD(+) and ubiquinol/ubiqui

237 s of the form 3H(Phl(R)).2F(-) modulates the redox potentials of the parent phlorin.

238 fine-tuning of the electronic properties and redox potentials of the photocatalyst in both the excite

239 ndependent of material and controlled by the redox potentials of the photogenerated charge carriers,

240 l selection by LOX and the adjustment of the redox potentials of their protein-bound catalytic metals

241 The optical gap and redox potentials of these copolymers were fine-tuned by

242 The redox potentials of these ligands are controlled by func

243 The absorption spectra and redox potentials of these molecules can be modulated by

244 Other methods for tuning the redox potentials of these unusual reagents are desired.

245 aluated the dependency of a disulfide bond's redox potential on a pulling force applied along the sys

246 dency of the reduction mechanism and the GOx redox potential on the presence of halides, especially o

247 nstant, regardless of the proteins' in vitro redox potentials or their putative positions in the aero

248 based on differences in redox reversibility, redox potential, or both.

249 tumor microenvironment like low pH, elevated redox potential, over-expressed enzymes and hyperthermia

250 Versatile peroxidase (VP) is a high redox-potential peroxidase of biotechnological interest

251 NN up to 172 cm(-1)), decreases the Fe(0)-N2 redox potential, polarizes the N-N bond, and enables -N

252 Higher radiation doses increased the redox potential, promoted the lipid oxidation and elevat

253 y designed to target different areas of this redox potential range and are monitored by surface-enhan

254 f -470 to +130 mV vs NHE, which includes the redox potential range occupied by cells in a state of ox

255 racellular nanosensors to cover a much wider redox potential range of -470 to +130 mV vs NHE, which i

256 re synthesized and the respective Ru(II/III) redox potentials (ranging from DeltaE = +0.46 to +1.04 V

257 ere, we tested whether cytosolic NADH/NAD(+) redox potential regulates NCX activity in adult cardiomy

258 The redox potentials revealed lower values for the electron-

259 d organs can be ischemic, the measurement of redox potential (RP) in blood serum reflects the prooxid

260 2 (TRPM2) channel is known to be a cellular redox potential sensor that provides an important pathwa

261 which reports at a distinct, nonoverlapping redox potential, serving as a drift-correcting reference

262 to the bioreactor, that is, by maintaining a redox potential set-point value, appeared to be ineffect

263 lculated affinity change associated with the redox potential shift observed for [4Fe4S] cluster prote

264 Ga(Sbx)N1-x are found to straddle the water redox potentials showing excellent suitability for solar

265 old constitute reference electrodes having a redox potential similar to that of Ag/AgCl in physiologi

266 In turn, Atox1, which has a redox potential similar to that of glutaredoxin, becomes

267 Redox potentials span a 400-mV range (+349 mV vs. standa

268 show that slow oscillations in mitochondrial redox potential stimulated by 10 mm glucose are in phase

269 he same exposed Trp-164 responsible for high redox potential substrate oxidation (as shown by activit

270 coli, the enzymes were shown to oxidize high redox potential substrates, but not Mn(2+).

271 ed to differentiate species with overlapping redox potentials, such as dopamine/Fe(CN)6(3-) and ferro

272 ristic sigmoid plots when represented versus redox potential suggesting that all changes are the resu

273 Trends in redox potentials suggests that other unsymmetrically sub

274 trongly affected by the nitroxyl/oxoammonium redox potential than by steric effects.

275 mation of a single disulfide bond with a low redox potential that can be efficiently reduced by the N

276 a [4Fe-4S] cluster and exhibits a DNA-bound redox potential that is physiologically relevant.

277 lytes) with the necessary combination of (1) redox potentials that exceed the potential limits of wat

278 ctroscopic determination of the one-electron redox potentials that have been difficult to establish v

279 At the redox potential, the conductance changes abruptly as the

280 Binding of ligands to iron modifies its redox potential, thereby permitting iron to transfer ele

281 ion of free radicals from energy stored in a redox potential through a 2e(-)/1H(+) transfer process,

282 m of NCX regulation by cytosolic NADH/NAD(+) redox potential through a ROS-generating NADH-driven fla

283 obial metabolism markedly reduces gut pH and redox potential through the production of short-chain fa

284 he Mn(IV) at site 1 is necessary to tune the redox potential to a value similar to that of the tyrosi

285 forces to be likely to tune the disulfide's redox potentials to an extent similar to the tuning with

286 stors, the electrical/optical "dual-function redox-potential transistors", which is solution processa

287 tive to glycation, albumin concentration, or redox potential, unlike other methods to quantify HSA-bo

288 jury, and in situ mapping of the hepatic GSH redox potential using a redox-sensitive green fluorescen

289 sed dyes by nine ferrocene derivatives whose redox potentials vary by 0.85 V, resulting in 54 differe

290 receptor, Aer, monitors cellular oxygen and redox potential via FAD bound to a cytosolic PAS domain.

291 on of glycolytic ATP production and cellular redox potential via HDAC3-mediated PGK1 deacetylation.

292 Surprisingly, the midwave redox potential was positively shifted with respect to t

293 catalytic activity were maintained, and its redox potential was reduced modestly by 20 mV possibly d

294 a variety of aryl halides, and, owing to its redox potential, was found to be the first organic donor

295 Their Fe(III/II) redox potentials were all within the range accessible to

296 O2 exceptional availability and high O2/H2O redox potential, which may in particular allow highly en

297 and do not follow the trend in one-electron redox potentials, which appear to dominate HAT reactivit

298 eads to a non-Nernstian variation of the SAM redox potential with concentration.

299 the entropic and enthalpic contributions to redox potentials with Q and with the identity and hydrop

300 nt enzymes to ROS scavenging and glutathione redox potential within each intracellular compartment.