ライフサイエンスコーパス: ferrous

1 S](1+) state in Fe protein, and for any "all-ferrous" [4Fe-4S](0) cluster, these NRVS spectra are the

2 phase was observed when AHSP binds to excess ferrous alphaCO.

3 y more important than AHSP interactions with ferrous alphaO(2) subunits.

4 yclohexadiene, 2,4,6-(t)Bu3C6H2OH) to afford ferrous amido product ((Ar)L)Fe(NHAd), and can mediate i

5 7112.2 eV, 6: 7112.4 eV) as compared with a ferrous amine adduct ((Ar)L)FeCl(NH2Ad) (7: 7110.3 eV).

6 NMR studies showed that Fe(2+) from added ferrous ammonium sulfate binds IscX much more avidly tha

7 Ferrous and ferric forms of both proteins underwent init

8 the slopes of the bands on concentration of ferrous and ferric ions, it was possible to estimate the

9 However, the redox cycling of ferrous and ferric iron in the presence of H2O2, which i

10 Bacteria harbour both ferrous and ferric iron transporters.

11 L is a transcriptional activator of multiple ferrous and ferric iron uptake systems in addition to a

12 d with chloroquine resistance transport both ferrous and ferric iron, albeit with different kinetics.

13 the bis-imidazole model complex and cyt c in ferrous and ferric oxidation states show quantitative di

14 The ferrous and ferric pirin proteins differ only by one ele

15 significantly reduced enzyme activity in the ferrous and ferrous-CO states.

16 showed that the heme is pentacoordinate when ferrous and in the hydroxide-ligated form when ferric, e

17 dz forest, which is close to a foundry using ferrous and non-ferrous metals could result in a Hg inta

18 resonance spectroscopic data on the ferric, ferrous, and ferrous-CO complexes of GAPDH showed that t

19 sample containing 2-30 mum grains of various ferrous- and ferric-iron containing minerals, including

20 as well as nickel and cobalt recovered in a ferrous-based pregnant leach solution (PLS), facilitatin

21 ot enhance motions, whereas reduction to the ferrous bis-histidine state resulted in elevated R(2) va

22 ferrous fumarate in wheat flour in 2002, and ferrous bisglycinate was added to maize flour in 1999 an

23 When Np(V) was added to ferrous carbonate solution, the subsequent precipitation

24 The existing assays (oxidation of ferrous cation and iodometric assays) cannot be used in

25 We found that NO(*) binds tightly to the ferrous CBS heme, with an apparent Kd </= 0.23 mum.

26 ic reducing activities (p<0.05), but limited ferrous chelating activities.

27 the powders using three model systems (DPPH, ferrous chelating and reducing power).

28 dical scavenging activity and 10-48% for the ferrous-chelating power.

29 oxidation state containing oxidized Pdx and ferrous CO-bound P450cam, showing that P450cam remains c

30 ectroscopic data on the ferric, ferrous, and ferrous-CO complexes of GAPDH showed that the heme is bi

31 yme remained in the closed conformation when ferrous-CO P450cam was titrated with reduced Pdx.

32 y reduced enzyme activity in the ferrous and ferrous-CO states.

33 not displaced by CN(-) or N(3)(-) but in the ferrous complex could be displaced by CO at a rate of 1.

34 +)) as the main intermediate reduced back to ferrous Cygb by cellular reductants.

35 er anaerobic conditions, mixing nitrite with ferrous-Cygb triggered NO formation that was trapped and

36 We ruptured the bond in ferrous cyt c using an optical laser pulse and monitored

37 eduction (77 K) and annealing of the ternary ferrous cytochrome P450cam-O(2)-substrate complex.

38 In its ferrous deoxy form, GLB-33 GD is capable of reversibly b

39 In vitro, ferrous deoxy-hemes in hemoglobin (Hb) react with nitrit

40 ctivity and regulates appearance of the free ferrous deoxy-NGB, which is the redox active form of the

41 ArsI is a microbial non-heme, ferrous-dependent dioxygenase that transforms toxic meth

42 the activity of nitrate-reducing bacteria in ferrous environments may provide a direct link between t

43 fying the rhizosphere and reducing ferric to ferrous Fe prior to membrane transport.

44 ctions as the most important transporter for ferrous Fe uptake.

45 ultiple redox states, including the divalent ferrous (Fe(2+)) and the trivalent ferric (Fe(3+)) speci

46 ciently interconvert the ferric (Fe(3+)) and ferrous (Fe(2+)) forms of an immobilized NGB showed that

47 ction mutations in the feoAB operon encoding ferrous (Fe(2+)) iron uptake proteins.

48 NO binds to the ferrous (Fe(2+)) oxidation state of the sGC heme cofacto

49 In addition to O2, ferrous (Fe(II)) Hb can bind CO.

50 eport that reduction of the heme iron to the ferrous [Fe(II)] state in DGCR8 abolishes the pri-miRNA

51 c dithienylethene spacer predictably forms a ferrous [Fe2 L3 ](4+) helicate exhibiting spin crossover

52 ll with those of the very few reports of all-ferrous ferredoxins and Rieske centers; they confirm the

53 ems (potassium ferricyanide/ferrocyanide and ferrous/ferric ammonium sulfate) yielded Nernstian slope

54 dissolve major muscle components and convert ferrous/ferric haem proteins to hemichromes with a uniqu

55 not enantiomer-specific and is stimulated by ferrous/ferric ion and reducing agents including L-ascor

56 distributing heme, iron-sulfur clusters, and ferrous/ferric ions to apoproteins remain incompletely d

57 er (CPET) upon reaction of the mixed-valent (ferrous/ferric) protonated 5H(2-) with TEMPO.

58 the effects of spin (high/low) and valence (ferrous/ferric) states on iron partitioning in the deep

59 The resting high-spin (S = 2) ferrous form, deoxy-Hb, combines with triplet O2, formin

60 n occurs in clay minerals in both ferric and ferrous forms.

61 utrient powder (MNP) containing a mixture of ferrous fumarate and sodium iron EDTA (FeFum+NaFeEDTA) i

62 5) after iron supplementation (60 mg iron as ferrous fumarate daily).

63 an ineffective fortificant, was replaced by ferrous fumarate in wheat flour in 2002, and ferrous bis

64 lementation with 60 mg of elemental iron (as ferrous fumarate, n = 237 women) or placebo (n = 233) fr

65 stants for the reaction of STAR with several ferrous globins and biomolecules were determined by kine

66 One tablet of ferrous gluconate (37.5 mg of elemental iron) daily or n

67 oups of the globin chains: from paramagnetic ferrous Hb to diamagnetic ferrous oxyhemoglobin (oxyHb)

68 iation ( approximately 10-fold) of CO to the ferrous heme at physiological AdoMet concentrations.

69 NO activates sGC by binding to the ferrous heme cofactor; the relative amount of NO with re

70 CO or NO(*) binding at the ferrous heme negatively modulates the enzyme activity.

71 nic structures, together with comparisons to ferrous heme proteins and an Fe(IV) oxene model.

72 e coordinated Cys differs for the ferric and ferrous heme species, with Cys binding as a thiolate and

73 nitrite, the second equiv of NO(g) traps the ferrous heme thus formed.

74 utants showed an increased propensity of the ferrous heme to form an inactive species with a 424 nm S

75 ransient absorption spectrum of 4-coordinate ferrous heme to which NO rebinds with a time constant ta

76 etalated with Fe(II) to yield a 4-coordinate ferrous heme-containing compound.

77 ures of discrete [(L)Cu(II)(NO2(-))](+) plus ferrous heme-nitrosyl compounds; when the first NO(g) eq

78 ng of NO to myoglobin, giving a 6-coordinate ferrous-heme complex, was inferred from the measured Ram

79 lysulfide-carrying hemoglobin derivatives to ferrous hemoglobin, thus completing the methemoglobin-de

80 e green rust (22.7 +/- 2.2 per thousand) and ferrous hydroxide (22.1 +/- 1.1 per thousand) which sugg

81 Ferrous hydroxide coprecipitation was used for the preli

82 a green rust (chloride interlayer type) and ferrous hydroxide, the two known environmentally relevan

83 e the magnetite was partially transformed to ferrous hydroxy carbonate (FHC).

84 nal Fe(II) is incorporated into siderite and ferrous hydroxy carbonate, along with magnetite, in ferr

85 ke system, linking increased Fur activity to ferrous import under iron-sufficient conditions.

86 for MPO and convert the enzyme to a nitrosyl ferrous intermediate.

87 s mechanistic proposal involving exclusively ferrous intermediates and highlight the importance of th

88 +)) reducing antioxidant power assay (FRAP), ferrous ion (Fe(2+)) metal chelating activity, and DPPH

89 e nZVI, nanoscale iron oxide (nFe(3)O(4)) or ferrous ion [Fe(II)(aq)] at mug/L-mg/L levels to assess

90 xtracellular Cp accelerates the oxidation of ferrous ion bound to FPN.

91 ydrazy (DPPH) radical scavenging activities, ferrous ion chelating abilities and reducing power resul

92 AOs were weak ferrous ion chelators.

93 o the passive-gradient model, the removal of ferrous ion from the site of release sustains the gradie

94 Furthermore, reduction tests using ferrous ion in suspensions of magnetite and maghemite sh

95 against M. tuberculosis is dependent on high ferrous ion levels and reactive oxygen species productio

96 ntinuous photolysis of 7b in the presence of ferrous ion or thiophenol produces good yields of dA, wh

97 Emulsions containing beta-glucan, oil and ferrous ion showed significant viscosity and molecular w

98 racellular environment binds to the oxidized ferrous ion, completing the release process.

99 ging assays: DPPH, hydroxyl and peroxyl; and Ferrous Ion-chelating Ability Assay).

100 ghest antioxidant activity (57.11 mug mL(-1) Ferrous Ion-chelating Ability, 221.46 mug mL(-1) Hydroxy

101 Singlet oxygen quenching, reducing power and ferrous ion-chelating activities of CS were also pronoun

102 radical scavenging activity, reducing power, ferrous ion-chelating and liposome model system).

103 estigates the impact of redox reactions with ferrous ions (Fe2+) on the colloidal stability of CeO2 N

104 d culture media without iron (M9(-)) or with ferrous ions (M9(Fe(2+))).

105 dominantly in the reduced ferrous state, but ferrous ions alone cannot form polynuclear iron-sulfur c

106 e-4S] clusters through the photooxidation of ferrous ions and the photolysis of organic thiols.

107 were mixed with different concentrations of ferrous ions at pH 1.5.

108 the presence of oxygen and reactivated with ferrous ions for maximal activity.

109 Here, we report that the ferrous ions in Fe(2+)-exchanged MOF-5 disproportionate

110 Apparent negative-feedback inhibition by ferrous ions is documented at nanomolar concentrations,

111 f metal ions and chelating abilities against ferrous ions.

112 linoleate 10S-hydroperoxide with hematin or ferrous ions.

113 activity was obtained after metalation with ferrous ions.

114 ctor although some activity is observed with ferrous ions.

115 ates of the Fenton reaction, by assimilating ferrous iron (Fe(2+)) and inducing the decomposition of

116 iron minerals from the metabolism of soluble ferrous iron (Fe(2+)) coupled to the reduction of nitrat

117 Purified soluble FLD oxidizes ferrous iron (Fe(2+)) to incorporate ferric iron (Fe(3+)

118 ulfoxy species (e.g., S2O3(2-), SO4(2-)) and ferrous iron (Fe(2+)) to the solution and also producing

119 CO2 and ferrous iron (Fe(2+)) were produced in stoichiometric am

120 Aqueous ferrous iron (Fe(II)) accelerates the transformation of

121 and hydrological processes: the oxidation of ferrous iron (Fe(II)) and the subsequent formation of pa

122 method to exploit aberrant levels of mobile ferrous iron (Fe(II)) for selective drug delivery in viv

123 Investigation of the effects of ferrous iron (Fe(II)) on the ability of aged (iron oxide

124 other minerals formed from added nitrate and ferrous iron (Fe).

125 A chemical pathway involving reaction of ferrous iron (Fe2+) with nitrite (NO2-), an intermediate

126 (7) complex is best described as a high spin ferrous iron (S=2) antiferromagnetically coupled to an N

127 es of bacteria can catalyze the oxidation of ferrous iron [Fe(II)] coupled to nitrate (NO(3)(-)) redu

128 ients, however, suggesting that the heme and ferrous iron acquisition pathways of P. aeruginosa are m

129 sults suggest an ordered stepwise binding of ferrous iron and dioxygen to the ferroxidase site in pre

130 The production of ferrous iron and sulfide in conjunction with rapid oxida

131 These species oxidize ferrous iron and thereby displace it from many iron-depe

132 asites produce high concentrations of mobile ferrous iron as a consequence of their catabolism of hos

133 Ferrous iron associated with iron mineral phases forms h

134 ader cohort of non-redox enzymes that employ ferrous iron atoms as catalytic cofactors.

135 te ferric iron reduction, with the resulting ferrous iron being available to the bacterium for uptake

136 The Fenton reaction, the oxidation of ferrous iron by hydrogen peroxide (H(2)O(2)), is typical

137 e-O2 bonding situation includes in essence a ferrous iron center, minor superoxide character of the n

138 ic iron assay was used to measure ferric and ferrous iron content in the lesions and the healthy myoc

139 howed a general correlation to the available ferrous iron content of the rock, which was determined b

140 iron deficiency recommend daily provision of ferrous iron divided through the day to increase absorpt

141 on transfer from many geochemically relevant ferrous iron forms to the photosynthetic reaction center

142 bservations suggest that Salmonella acquires ferrous iron from haemophagocytic macrophages.

143 xide overproduction and accumulation of free ferrous iron in mitochondria caused by oxidative damage

144 Over 97% of ferrous iron in pH 2.0-2.2 synthetic mine water was oxid

145 he abundance of methylotrophy substrates and ferrous iron in situ, which underlines the essentiality

146 d and tested for their capacities to oxidize ferrous iron in synthetic and actual acid mine drainage

147 nd ferrous soaked crystals revealed only one ferrous iron in the active site occupying site A.

148 ecreased, with lower soil nitrate and higher ferrous iron in the low marsh compared to the mid and hi

149 Abundant iron oxides and high dissolved ferrous iron indicate iron reduction in the methanogenic

150 fected mice, supporting the proposition that ferrous iron is a critical iron source for these bacteri

151 ular, we found that the ability to transport ferrous iron is reduced by the specific polymorphisms ac

152 scopy suggests that substrate binding to the ferrous iron is through the thiol but indicates that eac

153 Experiments with ferrous iron or anthrahydroquinone-2,6-disulfonate (AH2Q

154 ubstantially mitigated in rocks that contain ferrous iron or other naturally occurring reactive metal

155 timulated when NTHI cultures were exposed to ferrous iron or zinc but was unresponsive to ferric iron

156 tem essential for photoautotrophic growth by ferrous iron oxidation, influences electron uptake.

157 in which reducing power is provided through ferrous iron oxidation.

158 ter adding 48 ferrous iron to apo-PmFTN (two ferrous iron per subunit), and a much slower phase due t

159 Although both hephaestin (Hp) and the ferrous iron permease ferroportin (Fpn) have been identi

160 ed by evaluating the spatial distribution of ferrous iron relative to that of the rock porosity.

161 um, sodium and total nitrogen, and decreased ferrous iron relative to the dry season (January 2011).

162 ted to be associated with the oral intake of ferrous iron salts (i.e. nausea, vomiting, heartburn, ab

163 (II) which involved the surface oxidation of ferrous iron surface complexes ( identical withS(S,W)OFe

164 rified enzyme was activated more strongly by ferrous iron than by other metals, and only this metallo

165 w-temperature hydrothermal vents enriched in ferrous iron that supports extensive microbial mats.

166 ase site, which is saturated after adding 48 ferrous iron to apo-PmFTN (two ferrous iron per subunit)

167 coproporphyrinogen to coproporphyrin, insert ferrous iron to make Fe-coproporphyrin (coproheme), and

168 putative operon encoding an uncharacterized ferrous iron transport (FtrABCD) system was previously i

169 Enhanced iron uptake was not observed with a ferrous iron transport mutant.

170 The ferrous iron transport system Feo is widely distributed

171 ila uses both a ferrisiderophore pathway and ferrous iron transport to obtain iron.

172 The strain carrying only the ferrous iron transporter Feo grew well at acidic, but no

173 The ferrous iron transporter FeoB is an important factor in

174 equence are predicted to encode a CupII-type ferrous iron transporter homologous to the FtrABCD trans

175 e culture medium triggered expression of the ferrous iron transporter LIT1 (Leishmania iron transport

176 ation of the ferric iron reductase LFR1, the ferrous iron transporter LIT1, and the heme transporter

177 train containing an inactivated feoB-encoded ferrous iron transporter results in increased bacterial

178 Deletion of feoB, which encodes a putative ferrous iron transporter, retarded replication of the LV

179 ic import to the more physiological relevant ferrous iron under anaerobic conditions.

180 When fed with actual mine water, >90% of ferrous iron was oxidized at D values of 0.4 h(-1), and

181 found that significant amounts of ferric and ferrous iron were associated with secreted HGA-melanin.

182 Both ferric and ferrous iron were found in the mucus, indicating the occ

183 Subsequent oxidation of the mobilized ferrous iron with manganese oxides results in a large st

184 olecular-scale interaction of aged Fe(0) and ferrous iron with particular implications for sustaining

185 on mediated by chemical species (sulfide and ferrous iron) and the common metal-reducing microbe Shew

186 The reconstructed FetR (ferrous iron), MntR (manganese), and ZntR (zinc) regulon

187 so less effective in reducing ferric iron to ferrous iron, a reaction mediated by the heme-containing

188 eme into the bilirubin precursor biliverdin, ferrous iron, and CO during B. pseudomallei infection.

189 species were able to take up both ferric and ferrous iron, and iron reduction was not a prerequisite

190 deR represses gene expression in response to ferrous iron, and we here demonstrate that SirR (Rv2788)

191 died have uptake systems for both ferric and ferrous iron, both involving specific iron binding at th

192 e, forming a strong hexadentate complex with ferrous iron, by three consecutive oxidation steps.

193 d NADPH-cytochrome P450 reductase, producing ferrous iron, CO, and biliverdin.

194 We find that Dps loaded with ferrous iron, in contrast to Apo-Dps and ferric iron-loa

195 osteoclast formation and decreases cellular ferrous iron, reactive oxygen species, and the activatio

196 Because dicotyledonous plants only transport ferrous iron, we checked whether embryos were capable of

197 ALKBH5 is a 2-oxoglutarate (2OG) and ferrous iron-dependent nucleic acid oxygenase (NAOX) tha

198 In EPR studies of the oxidation of ferrous iron-loaded Dps following DNA photooxidation, a

199 These data demonstrate that ferrous iron-loaded Dps is selectively oxidized to fill

200 ps, supporting the DNA-mediated oxidation of ferrous iron-loaded Dps.

201 termediates in the DNA-mediated oxidation of ferrous iron-loaded Dps.

202 y characterize the DNA-mediated oxidation of ferrous iron-loaded Dps.

203 Notably, the ferrous iron-responsive activation only occurred when a

204 ontributions of an individual regulator, the ferrous iron-responsive regulatory element, BqsR, on glo

205 m of SOR with O(2)(*-) is presented in which ferrous iron-superoxo and ferric hydroperoxide species a

206 iron minerals in the presence of nitrate and ferrous iron.

207 lled FeCl3 confirmed that FtrABCD transports ferrous iron.

208 acterized by aberrant production of reactive ferrous iron.

209 ound that purified recombinant MCO1 oxidizes ferrous iron.

210 n specific ATPase most strongly activated by ferrous iron.

211 h this did not have a negative impact on net ferrous-iron oxidation.

212 termediate observed by pulse radiolysis is a ferrous-iron superoxo species, in agreement with TD-DFT

213 invariance of *Trp decay times in ferric and ferrous Mbs raises the question as to whether electron t

214 35 and the 1970s (1980s) due to expanded non-ferrous metal production.

215 is close to a foundry using ferrous and non-ferrous metals could result in a Hg intake that exceeds

216 xygen-evolving electrocatalyst consisting of ferrous metaphosphate on self-supported conductive nicke

217 Ferrous myoglobin was oxidized by sulfur trioxide anion

218 ystem does not terminate at this very stable ferrous nitrosyl.

219 cal oxidation of the corresponding high-spin ferrous NO {FeNO}(7) complex.

220 H bonds, but decay via N-O bond homolysis to ferrous or ferric iron hydroxides in the presence of 1,4

221 eme of the protein (Fe(H)) is reduced to the ferrous oxidation state.

222 (lipid hydroperoxides) were measured with a ferrous oxidation-xylenol orange (FOX) assay and volatil

223 determination of peroxide value (PV) and the ferrous oxidation-xylenol orange (FOX) method.

224 Ferrous oxidation-xylenol orange assay reagent was refor

225 Those being minute quantities of ferrous oxide, located near regions of increased porosit

226 GRs can be produced from ferric reducing or ferrous oxidizing bacterial activities.

227 hree distinct steps: 1) initial oxidation of ferrous (oxy) to ferryl Hb; 2) autoreduction of the ferr

228 from paramagnetic ferrous Hb to diamagnetic ferrous oxyhemoglobin (oxyHb) with reversibly bound O2,

229 temperature (RT) with a thiyl-radical bound ferrous porphyrin, i.e., its valence tautomer.

230 1-picrylhydrazyl (DPPH) scavenging activity, ferrous reducing antioxidant power (FRAP), total phenoli

231 inding to the haem decreases activity, while ferrous RsbR results in increased activity, suggesting t

232 The ferrous salt of 2,5-dihydroxy-terephthalic acid, a metal

233 des values between $1.32 and $145 per ton of ferrous scrap for this material, if recoverable as pure

234 am to be between 0.13 and 0.29 kg per ton of ferrous scrap.

235 eme-free, ferric, and nitric oxide-sensitive ferrous sGC in cells and tissues, we propose that cinaci

236 ave calculated the average Nd content in the ferrous shredder product stream to be between 0.13 and 0

237 uctures derived from anaerobically grown and ferrous soaked crystals revealed only one ferrous iron i

238 alous dispersion data from aerobically grown ferrous soaked crystals.

239 n crystals at increasing exposure times to a ferrous solution showed the progressive formation of a t

240 The crystal structure of the all-ferrous species ([(tren) L)2 Fe8 (PMe2 Ph)2 ] (1) displa

241 one-electron oxidation of the corresponding ferrous species [(PyPz)Fe(II)(OH2)2](4+) (2).

242 reduce the ferric state of the enzyme to the ferrous state and is able to donate an electron(s) to ex

243 ition of the second electron to form the all-ferrous state induces significant structural change.

244 early Earth was predominantly in the reduced ferrous state, but ferrous ions alone cannot form polynu

245 he heme porphyrin (porph), turning it to the ferrous state.

246 the substrate/product from the ferric to the ferrous state.

247 alency for the ferric states relative to the ferrous states.

248 genases is thought to involve formation of a ferrous-(substrate radical) intermediate.

249 taining 5 mg Fe as (57)FeFum+Na(58)FeEDTA or ferrous sulfate ((54)FeSO4).

250 iron polymaltose (500 mg single dose) or PO ferrous sulfate (210 mg elemental iron daily, continuous

251 /dL (95% CI, 0.4 to 1.6 g/dL; P < .001) with ferrous sulfate (based on a linear mixed model).

252 Two common fortificants are ferrous sulfate (FeSO4) and ferric sodium EDTA (NaFeEDTA

253 ize meal fortified with isotopically labeled ferrous sulfate (FeSO4; study 1) or ferric pyrophosphate

254 ts consumed a test drink with 6 mg (57)Fe as ferrous sulfate and were intravenously infused with 100

255 ths with nutritional iron-deficiency anemia, ferrous sulfate compared with iron polysaccharide comple

256 mg/kg of elemental iron once daily as either ferrous sulfate drops or iron polysaccharide complex dro

257 complete resolution of IDA was higher in the ferrous sulfate group (29% vs 6%; P = .04).

258 arrhea in the iron complex group than in the ferrous sulfate group (58% vs 35%, respectively; P = .04

259 hemoglobin increased from 7.9 to 11.9 g/dL (ferrous sulfate group) vs 7.7 to 11.1 g/dL (iron complex

260 group), 59 completed the trial (28 [70%] in ferrous sulfate group; 31 [78%] in iron polysaccharide c

261 led, ((57)Fe)-labelled, or ((58)Fe)-labelled ferrous sulfate in iron-depleted (serum ferritin </=25 m

262 Ferrous sulfate is the most commonly prescribed oral iro

263 oral administration of aqueous solutions of ferrous sulfate isotopically labeled with (5)(4)Fe, (5)(

264 Ferrous sulfate reversed the CoPP-induced decrease in ma

265 Once daily, low-dose ferrous sulfate should be considered for children with n

266 To compare the effect of ferrous sulfate with iron polysaccharide complex on hemo

267 itin level increased from 3.0 to 15.6 ng/mL (ferrous sulfate) vs 2.0 to 7.5 ng/mL (iron complex) over

268 g capacity decreased from 501 to 389 mug/dL (ferrous sulfate) vs 506 to 417 mug/dL (iron complex) (a

269 e of stimulant laxatives and high-dosages of ferrous sulfate, and a significant relationship between

270 r demetallization, we use a safer and milder ferrous sulfate-hydrochloric acid method in addition to

271 er oral supplementation with 2 mg/kg iron as ferrous sulfate.

272 L (95% CI, 6.2 to 14.1 ng/mL; P < .001) with ferrous sulfate.

273 -50 mug/dL [95% CI, -86 to -14 mug/dL] with ferrous sulfate; P < .001).

274 nt extent, implying an important role of the ferrous sulfide mineral in the redox cycling of U under

275 ment groups (n = 10/group) to receive either ferrous sulphate (200 mg capsules containing 65 mg of ir

276 erestingly, the co-administration of GDP and ferrous sulphate (FeSO4) ameliorated the turpentine-indu

277 uestionnaire was most discriminatory between ferrous sulphate and placebo groups were: heartburn, abd

278 Reducing the levels of ferrous sulphate and xylenol orange in the FOX reagent e

279 of symptoms reported by participants in the ferrous sulphate group (4.6 +/- 2.0) appeared higher tha

280 of symptoms reported by participants in the ferrous sulphate group (mean +/- SEM = 6.7 +/- 1.7) was

281 s in the first week of the study were in the ferrous sulphate group.

282 reporting one or more symptom(s) were in the ferrous sulphate group.

283 'bound' to milk or peptides compared to free ferrous sulphate in solution.

284 inal side-effects associated with oral iron (ferrous sulphate) supplementation, and would be appropri

285 ot), and premix composition (with or without ferrous sulphate).

286 c acid, and 21,606 M(-1) cm(-1) for ammonium ferrous sulphate.

287 aldehyde compared to the blank containing no ferrous sulphate.

288 of ferric (hydr)oxides and sulfide, forming ferrous-sulphide minerals.

289 we found that the bivalent iron ion (Fe(2+), ferrous) suppressed CSR, leading to decreased number of

290 er with ferric porphyrins than corresponding ferrous systems, offering strong thermodynamic driving f

291 sigma-donor and pi-back-donation complexes: ferrous tacn [Fe(II)(tacn)2]Br2, ferrocyanide [Fe(II)(CN

292 ((Ar)L)Fe(NAd) reacts with azide yielding a ferrous tetrazido ((Ar)L)Fe(kappa(2)-N4Ad2), undergoes i

293 d stability of ferric thiolate compared with ferrous thiol arises mainly from entropic factors.

294 The ferrous thiyl state is favored by entropy, populates at

295 er ferroxidase, ceruloplasmin (Cp), oxidizes ferrous to ferric ion.

296 Heph) is a ferroxidase protein that converts ferrous to ferric iron to facilitate cellular iron expor

297 feoABC under anaerobic conditions, allowing ferrous transport to increase even though Fur is more ac

298 ription factors Aft1 and Aft2 (activators of ferrous transport) regulate iron homeostasis in Saccharo

299 ty (AOCS), and two colorimetric methods, the ferrous xylenol orange (FOX) and ferric thiocyanate (Int

300 ed, requiring that the exchange coupling and ferrous zero-field splitting (ZFS) both decrease in magn