ライフサイエンスコーパス: fluorescence quenching

1 e pattern shift) and fluorometry (tryptophan fluorescence quenching).

2 ed to achieve optimum fluorescence and avoid fluorescence quenching.

3 of the internal rotation which leads to the fluorescence quenching.

4 oxidizing agents, with CDs resulting in high fluorescence quenching.

5 res minimal sample, and has the advantage of fluorescence quenching.

6 yptophane interactions were evidenced by Trp fluorescence quenching.

7 major contribution of tryptophan residues to fluorescence quenching.

8 oyments such as sensor calibration drift and fluorescence quenching.

9 s, circular dichroism, gel-shift assays, and fluorescence quenching.

10 oxycoumarin fluorophore was found to undergo fluorescence quenching.

11 ll is demonstrated to have the capability of fluorescence quenching.

12 extension of the DNA circle, as monitored by fluorescence quenching.

13 arS1-Chl), that correlated directly with Chl fluorescence quenching.

14 d as Hg(2)(+) sensors since Hg(2)(+) induces fluorescence quenching.

15 amely a bathochromic shift in absorption and fluorescence quenching.

16 dye-dye and dye-DNA interactions and reduces fluorescence quenching.

17 to appear with a focus on guest detection by fluorescence quenching.

18 obtained by solid phase microextraction and fluorescence quenching.

19 etermined by excitation energy migration and fluorescence quenching.

20 h energies above and below the threshold for fluorescence quenching.

21 achlorodibenzo-p-dioxin (TCDD), based on the fluorescence quenching.

22 nine-rich sequences accomplished by a strong fluorescence quenching.

23 deposited on the surface of AuNCs to induce fluorescence quenching.

24 d from the quantitative measurement of donor fluorescence quenching.

25 emission solvatochromicity and protochromic fluorescence quenching.

26 ster resonance energy transfer combined with fluorescence quenching.

27 acetone triperoxide (TATP) explosive through fluorescence quenching.

28 tophan/tyrosine, whose close distance causes fluorescence quenching.

29 films of green fluorescent protein show low fluorescence quenching (-7 dB) and support strong optica

30 further confirm that the aggregation caused fluorescence quenching, a half size analogue of DPI-BP,

31 h unique properties as high surface area and fluorescence quenching abilities.

32 A single-layer MoS2 nanosheet exhibits high fluorescence quenching ability and different affinity to

33 II (ExoIII)-induced target recycling and the fluorescence quenching ability of graphene oxide (GO).

34 ormation remain limited, owing to the potent fluorescence quenching ability of iron.

35 carotenoid protein (RCP) has constitutive PB fluorescence quenching activity comparable in magnitude

36 Stern-Volmer fluorescence quenching analysis showed an increase in th

37 0W) allows serine binding to be monitored by fluorescence quenching analysis.

38 Using fluorescence quenching and analytical ultracentrifugatio

39 Fluorescence quenching and ATPase assays on FlrC(C) and

40 to fluoride or cyanide results in amplified fluorescence quenching and can be exploited to switch be

41 In this study, fluorescence quenching and colorimetric aptasensors were

42 Using fluorescence quenching and cross-linking approaches, we

43 otassium channel KcsA were studied using Trp fluorescence quenching and electron paramagnetic resonan

44 ion/microviscosity measured by time-resolved fluorescence quenching and electron spin resonance, resp

45 Here we report fluorescence quenching and electrophoretic mobility shif

46 Deep understanding of the mechanisms of fluorescence quenching and energy transfer in complex DN

47 of high explosives and other aromatics via a fluorescence quenching and enhancement mechanism.

48 Steady-state fluorescence quenching and fluorescence lifetime data in

49 ion of the telomeric G-quadruplex structure, fluorescence quenching and Forster resonance energy tran

50 ylation of a synthetic peptide by tryptophan fluorescence quenching and in T47-D epithelial breast ca

51 predict the drug location in the membranes, fluorescence quenching and lifetime measurements were ca

52 Both of these processes can lead to fluorescence quenching and may contribute to the fluores

53 es SERS provides narrow spectral bandwidths, fluorescence quenching and multiplexing ability, and fit

54 at pH 6.4 were proposed based on tryptophan fluorescence quenching and NMR data.

55 oes a large closing motion upon GMP binding, fluorescence quenching and NMR demonstrate that the S --

56 resulting in fluorescence changes due to the fluorescence quenching and recovering properties of GO b

57 Fluorescence quenching and recovery with fructose was an

58 5 days has considerable capability for both fluorescence quenching and recovery.

59 Tryptophan fluorescence quenching and saturation transfer differenc

60 r dimethylsulfoxide)] on this interaction by fluorescence quenching and Saturation Transfer Differenc

61 GFPc exhibits hydrogen-bonding (HB) mediated fluorescence quenching, and are nearly nonemissive in th

62 robed by a number of techniques such as NMR, fluorescence quenching, and laser flash photolysis and v

63 The colorimetric and fluorescence quenching aptasensors showed excellent sele

64 t an ionizing histidine as the origin of the fluorescence quenching, are discussed in the context of

65 ovide validation for the use of PhenGreen SK fluorescence quenching as a reporter of cellular metal-i

66 The postexposure fluorescence quenching as well as the sensitivity is fur

67 In the fluorescence quenching assay, the minimum detectable con

68 Here, using a calcein fluorescence quenching assay, we screened a library of 7

69 with K(a) values measured previously using a fluorescence quenching assay.

70 screened a 372,903-compound library using a fluorescence-quenching assay for ssDNA annealing activit

71 Here, we employ a fluorescence-quenching assay to study the binding of ssr

72 C:POPG bilayers through the use of real-time fluorescence quenching assays and Forster resonance ener

73 Using fluorescence quenching assays, we detect that, in the ad

74 and reverse reaction rate constants through fluorescence quenching assays.

75 catalyzed H2O2 oxidation of OPD that caused fluorescence quenching at 575 nm.

76 We report here a fluorescence quenching based non-enzymatic method for se

77 a novel method to quantitatively account for fluorescence quenching based on fluorescence lifetime (t

78 ding sites were also confirmed by a separate fluorescence quenching-based assay using a panel of over

79 The chronoamperometric and fluorescence quenching-based immunoassays showed a linea

80 3 loop of gp120, as the molecular target for fluorescence-quenching binding affinity studies, allowed

81 onomer and, as measured by intrinsic protein fluorescence quenching, bound Fe(2+) in detergent soluti

82 ach was modified to exclude artifacts due to fluorescence quenching, but absolute quantum yield measu

83 rophore and study the possible mechanisms of fluorescence quenching by both the tetrazine and its rea

84 in agreement with a carotenoid-dependent Chl fluorescence quenching by direct interactions of LHCs of

85 ing interactions, resulting in the effective fluorescence quenching by forming CDs-aptamer complexes.

86 fibrinogen nodules is suggested by selective fluorescence quenching by isolated sub-domains and valid

87 rmational changes based on the phenomenon of fluorescence quenching by photoinduced electron transfer

88 tant for molecular recognition applications, fluorescence quenching by piroxicam was not affected by

89 static quenching, the dynamic components of fluorescence quenching by the ligand are relevant to bot

90 d fluorescence spectroscopy reveals that the fluorescence quenching can be mainly attributed to the p

91 igh compatibility to biomolecules due to its fluorescence quenching capability.

92 internal nucleotides may get protected from fluorescence quenching caused by an anti-fluorophore ant

93 ectrometry is applied for measurement of the fluorescence quenching caused by methylmercury.

94 (15)N-NMR spectroscopy, depth-dependent fluorescence quenching, CD-spectroscopy experiments, and

95 Fluorescence quenching confirmed the delivery of exogeno

96 Tryptophan fluorescence quenching, continuous-wave electron spin re

97 ding radical inhibition, deuterium labeling, fluorescence quenching, cyclic voltammetry, and control

98 M and 0.10 +/- 0.01 mM were derived from the fluorescence quenching data of halothane and thiopental,

99 Steady-state and time-resolved fluorescence quenching data reveal the intracavitary sta

100 The analyses of fluorescence quenching data revealed the existence of th

101 Moreover, the fluorescence quenching data show that curcumin has highe

102 The fluorescence quenching data showed that binding affinity

103 behavior with a pronounced enantioselective fluorescence quenching dependence and a promising discri

104 Carboxylates (CH3COO(-), C6H5COO(-)) induce fluorescence quenching due to the occurrence of an elect

105 This feature, combined with tryptophan-fluorescence quenching during loading of a dodecameric l

106 A linear relationship between the fluorescence quenching effect and increased IXC concentr

107 ransfer is the mechanism responsible for the fluorescence quenching effect of tetrazines, whereas a m

108 In particular, fluorescence quenching effect was observed for pyridyl c

109 with a strained cyclooctene shows a residual fluorescence quenching effect, greater than that exerted

110 The minimal fluorescence-quenching effect and weak binding constant

111 The fluorescence quenching efficiency is linear in the logar

112 The modulation of the fluorescence quenching efficiency of BODIPY-AuNPs in the

113 when studying interacting systems exhibiting fluorescence quenching, enhancement, or Forster resonanc

114 Finally, the fact that the OCP induced large fluorescence quenching even in the two-cylinder core of

115 on, its high separation power eliminates the fluorescence quenching exerted by SWCNTs, which was a bi

116 Fluorescence quenching experiments also suggest that BVR

117 From fluorescence quenching experiments and theoretical calcu

118 Fluorescence quenching experiments confirmed that each r

119 Photoaffinity labeling and fluorescence quenching experiments demonstrated that bin

120 ar photoinduced electron transfer reactions, fluorescence quenching experiments have been performed w

121 Tryptophan fluorescence quenching experiments showed halothane and

122 Fluorescence quenching experiments suggest that residues

123 he open channel state and (ii) time-resolved fluorescence quenching experiments to observe the solven

124 Fluorescence quenching experiments were used to study th

125 We also performed fluorescence quenching experiments with 11 molecules of

126 the determination of affinities and size via fluorescence quenching experiments.

127 namely, DNA, was characterized by conducting fluorescence quenching experiments.

128 unoselection and were tested using ELISA and fluorescence quenching experiments.

129 atomistic molecular dynamics simulations and fluorescence-quenching experiments on gramicidin A (gA).

130 ayer interactions, using circular dichroism, fluorescence quenching, fluorescence anisotropy, and NMR

131 ary experimental (starch digestion kinetics, fluorescence quenching, Forster resonance energy transfe

132 nd green tea flavonoids were investigated by fluorescence quenching (FQ).

133 esulting in linker cleavage and release of a fluorescence quenching group.

134 on, proximity to gold nanoparticles leads to fluorescence quenching; hybridization to a complementary

135 PSII complexes and Zea to chlorophyll (Chl) fluorescence quenching in a membrane environment.

136 Despite numerous studies, the mechanism of fluorescence quenching in AIE chromophores is still not

137 eta, whose heme insertion can be followed by fluorescence quenching in live cells, assessed how lower

138 carbonyl derivatives 3, 4, and 6 show strong fluorescence quenching in protic solvents.

139 nthophyll can efficiently induce chlorophyll fluorescence quenching in PSI.

140 insertion into these membranes by analyzing fluorescence quenching in solution and in the membrane-b

141 GI) tract imaging remains challenging due to fluorescence quenching in the digestive microenvironment

142 ces reveal novel mechanisms that can lead to fluorescence quenching in the pi-stacked dimers.

143 Moreover, analysis of fluorescence quenching indicates that H1 residues at eit

144 MS, differential scanning calorimetry (DSC), fluorescence-quenching, infrared and circular dichroism

145 y tagged tripeptide shows that dimer-induced fluorescence quenching is accompanied by an increase in

146 The resulting cooperative fluorescence quenching is assisted by the GNPs scaffold

147 The fluorescence quenching is attributed to the occurrence o

148 of volatile electron deficient analytes via fluorescence quenching is demonstrated using ca. 200 nm

149 However, fluorescence quenching is dominated by the 7-membered H-

150 ntramolecular H-bonds on spectral shifts and fluorescence quenching is evidenced by comparing with bo

151 Fluorescence quenching is reduced, but remains significa

152 ion yield (as judged from the time course of fluorescence quenching) is <10%.

153 -AFCA association constant was determined by fluorescence quenching, K(A) = 114,000 +/- 5000 M(-1) at

154 The fluorescence quenching kinetics is also discussed.

155 established success of TNT sensors based on fluorescence quenching makes this a material of interest

156 Fluorescence quenching measurements revealed that the l-

157 Fluorescence quenching measurements showed that the anth

158 Fluorescence quenching measurements showed that the gree

159 cence anisotropy, fluorescence lifetimes and fluorescence quenching measurements were used for detail

160 m a static complex, which was observed using fluorescence quenching measurements.

161 and holes (193 +/- 46 nm) were obtained from fluorescence quenching measurements.

162 In contrast, the fluorescence quenching mechanism is no longer limited by

163 And finally, Cu(2+) fluorescence quenching mechanism of NPSi prober was prop

164 the C3G-NaCas interaction indicated that the fluorescence quenching mechanism was predominantly stati

165 On the basis of an aggregation-induced fluorescence quenching mechanism, these fluorescent AuNC

166 hown based on their selective response via a fluorescence quenching mechanism.

167 nsors is the emission-suppressing effects of fluorescence-quenching metal ions.

168 P-glycan-lectin binding affinities via a new fluorescence quenching method, but also reveal drastical

169 uman serum albumin (HSA) was determined by a fluorescence quenching method.

170 lated for SOCE measurements using the Mn(2+) fluorescence-quenching method.

171 Fluorescence spectroscopy and fluorescence quenching methods were employed to predict

172 These patterns are visualized using fluorescence quenching microscopy techniques and confirm

173 nism underlying nonphotochemical chlorophyll fluorescence quenching (NPQ) and its role in protecting

174 ), an increased nonphotochemical chlorophyll fluorescence quenching (NPQ).

175 pated as heat: non-photochemical chlorophyll fluorescence quenching (NPQ).

176 The fluorescence quenching observed from this method showed

177 rescence quenching and may contribute to the fluorescence quenching observed in 2AP when incorporated

178 The fluorescence quenching obtained was related to the forma

179 e derivatives varied between 5% and 20% with fluorescence quenching occurring by photoisomerization f

180 se C (PLC) was developed on the basis of the fluorescence quenching of 11-MUA-Au ND/Lip hybrids in aq

181 Fluorescence quenching of 1a NPs does not follow a linea

182 The fluorescence quenching of 3-cyanoperylene upon electron

183 m, but in the case of Cu(2+), it is only the fluorescence quenching of 390 nm band that is observed,

184 o exosite II and a second weaker site caused fluorescence quenching of [6F]-FFR-T, attenuated by simu

185 first evidence of radioactivity-synchronized fluorescence quenching of a near-infrared light-emitting

186 resulting diffusion is quantified by imaging fluorescence quenching of a pH-dependent dye, and subseq

187 imulation was verified using depth-dependent fluorescence quenching of a selectively attached fluores

188 In this study, we used fluorescence quenching of a tryptophan on the membrane-b

189 ted segmental chain motions in p53-TAD using fluorescence quenching of an extrinsic label by tryptoph

190 detection can be achieved, making use of the fluorescence quenching of an LMOF material.

191 he LDH layers, which significantly inhibited fluorescence quenching of AO.

192 The effective fluorescence quenching of AuNCs by H2O2 enabled FITC/BSA

193 on of Hg(2+) in aqueous medium via selective fluorescence quenching of AuNCs.

194 Thus, the Fe(III)-induced fluorescence quenching of BODIPY-ATP can be paired with

195 vesicles, the initial rates of rhodamine 6G fluorescence quenching of both the wild type and mutant

196 H2O2 and, subsequently, induced significant fluorescence quenching of BSA-AuNCs.

197 Therefore, while fluorescence quenching of conjugated polymers is suffici

198 The method is based on the fluorescence quenching of dots of MoS(2) because of thei

199 nism is primarily based on radiation induced fluorescence quenching of DPI-BP.

200 time-resolved measurements of the reductive fluorescence quenching of five fluorophores ("F") by six

201 arly, a linear response was obtained between fluorescence quenching of imprinted Ag@CdS and concentra

202 Fluorescence quenching of inserted tryptophan residues i

203 We find that the betaME-induced fluorescence quenching of mCherry occurs both via the di

204 mprinted polymer (NIP)-coated QDs; and also, fluorescence quenching of MIP-coated QDs was not observe

205 ealed a wide linear relationship between the fluorescence quenching of N,S-CQDs and the concentration

206 bumin (BSA) and alpha-amylase was studied by fluorescence quenching of protein intrinsic fluorescence

207 rements of the probe EPR g-factor and of the fluorescence quenching of pyrene by the radical in the m

208 Significant Chl fluorescence quenching of reconstituted LHC-II was obser

209 l group densities that result in significant fluorescence quenching of surface-bound labels.

210 The Hg(2+)-induced fluorescence quenching of T8-MB-T8 occurred because the

211 f the hybrid nanostructures to GO and to the fluorescence quenching of the AgNCs.

212 The efficiency for Fe3O4 NP-induced fluorescence quenching of the BODIPY-ATP was enhanced by

213 ng mechanism is based on CSH etching-induced fluorescence quenching of the bovine serum albumin-prote

214 ds a better understanding of the CSH-induced fluorescence quenching of the BSAGNCs.

215 uman plasma was successfully demonstrated by fluorescence quenching of the coumarin-based nanogels.

216 The O(2) concentration is quantified by fluorescence quenching of the fluorophore emission upon

217 analogue into a DNA probe resulted in 6-fold fluorescence quenching of the former.

218 target mycotoxins and further "on-the-move" fluorescence quenching of the free aptamer in the outer

219 es inside the material, resulting in further fluorescence quenching of the material after removal fro

220 onstrated that in ferric myoglobins (Mb) the fluorescence quenching of the photoexcited tryptophan 14

221 gnificant reduction in the non-photochemical fluorescence quenching of the photosynthetic machinery.

222 onomer compared to dimer for OCP1) and lower fluorescence quenching of the phycobilisome.

223 inate (Na-Cas) has been studied by measuring fluorescence quenching of the protein by resveratrol.

224 cepting behavior of 3 through solution-phase fluorescence quenching of the prototypical electron dono

225 Fluorescence quenching of the recombinant TET-2 protein

226 ce enhancement of green-emission QDs whereas fluorescence quenching of yellow-emission QDs.

227 o tested in a competition assay based on the fluorescence quenching of zinc-dependent fluorescence em

228 For instance, fluorescence quenching often occurs due to the heavy-ato

229 s close to 100% as evident by virtually full fluorescence quenching on heme binding.

230 issive singlets by monitoring time-dependent fluorescence quenching on time scales commensurate with

231 The detection strategy was based on fluorescence quenching or colorimetric detection.

232 his work uses theoretical studies to examine fluorescence quenching pathways in 2AP-containing dimers

233 The fluorescence quenching performance is strongly dependent

234 The fluorescence quenching phenomena which obeyed a simple s

235 Consequently, we assembled a fluorescence-quenching platform based on the biominerali

236 orated into proteins as minimally perturbing fluorescence-quenching probes to study protein dynamics,

237 This work provides a strategy to solve the fluorescence quenching problem arising from the heavy-at

238 Results demonstrated that the selective fluorescence quenching properties of MIP-QDs toward cype

239 By measuring fluorescence quenching properties of the isolated C. mer

240 It makes use of the fluorescence-quenching properties of 1-methyladenine; re

241 We have used the fluorescence-quenching property of tryptophans in NPs th

242 the process of energy-dependent chlorophyll fluorescence quenching (qE) has an important role in pho

243 agents did not demonstrate this postexposure fluorescence quenching; rather, a recovery of fluorescen

244 the low detection limit, fast and reversible fluorescence quenching response, and low cost of halogen

245 fibers, thereby facilitating the pronounced fluorescence quenching response.

246 substitution of BDI also leads to sensitive fluorescence-quenching responses to electron donors such

247 hese spectral changes, together with dynamic fluorescence quenching results, are consistent with a pr

248 idine-3-rutinoside, therefore explaining the fluorescence quenching results.

249 FBS-containing medium, and high stability of fluorescence quenching signals between trials and days.

250 Here, we used site-directed fluorescence quenching spectroscopy to identify in LeuT

251 Fluorescence quenching studies indicated that trimer 24

252 1) Steady-state kinetic and fluorescence quenching studies revealed that upon E571A,

253 Molecular dynamics simulations and novel fluorescence quenching studies support that segment 215-

254 Fluorescence quenching studies with the spin-labeled ana

255 ysis, fluorescence spectroscopy, collisional fluorescence quenching studies, and circular dichroism (

256 phelometric assays show the same trend as do fluorescence quenching studies.

257 he concept of this multi-component FRET/NSET fluorescence quenching system can be extended to any ana

258 Tissue oxygenation was determined using a fluorescence quenching technique, and graft perfusion mo

259 orm set on molecular docking simulations and fluorescence quenching techniques, three new anti-HIV ap

260 th fluorescence anisotropy and time-resolved fluorescence quenching techniques, we also show the pref

261 Using hydrogen-deuterium exchange NMR and fluorescence quenching techniques, we demonstrate that A

262 The visual fluorescence quenching "Test Paper" was highly selective

263 the wild-type Hfq structure, and tryptophan fluorescence quenching (TFQ) by proximal RNA binding.

264 distinctive spectroscopic changes, including fluorescence quenching, the extensive band broadening an

265 type, and a reduced capacity for chlorophyll fluorescence quenching, the rapidly reversible component

266 e we used the methods of circular dichroism, fluorescence quenching titration, isothermal titration c

267 logy for real-time interaction analysis with fluorescence quenching to create a novel time-resolved p

268 a simple and rapid detection method based on fluorescence quenching to detect unpaired bases in doubl

269 Here, we use NMR and fluorescence quenching to localize IC self-association t

270 tion by the transformation from "OFF state" (fluorescence quenching) to "ON state" (fluorescence reco

271 ichroism spectroscopy and intrinsic tyrosine fluorescence quenching, to determine the binding affinit

272 In fluorescence quenching transport assays with rhodamine 6

273 t (turn-on) and copper presented the highest fluorescence quenching (turn-off).

274 green fluorescent protein (GFPuv) exhibited fluorescence quenching under the action of mechanical fo

275 the variant-catalyzed reactions and protein fluorescence quenching upon 5-aminolevulinate binding de

276 However, PI-Ph did not show fluorescence quenching upon binding with HCl likely due

277 erized a protein-based sensor that undergoes fluorescence quenching upon heme binding.

278 , our system demonstrated a reversible rapid fluorescence quenching upon interaction of gaseous nitri

279 The degree and region of fluorescence quenching varied with the iron:DOC concentr

280 Plots of the initial rate of fluorescence quenching versus ATP concentration exhibite

281 rated with phenolic-receptor groups inducing fluorescence quenching via a photoinduced-electron-trans

282 Fluorescence quenching via acylation was also achieved,

283 dTe/ZnS core/shell quantum dots, as a result fluorescence quenching was accrued.

284 xtent of doping, catalytic activity, and the fluorescence quenching was also explored.

285 The mechanism of Cu(2+)-mediated QD fluorescence quenching was associated with nanoparticle

286 The fluorescence quenching was classified as static quenchin

287 Fluorescence quenching was not observed when performing

288 towards RDX, HMX and PETN, as no significant fluorescence quenching was observed for other chemical c

289 Fluorescence quenching was observed in the honey matrix

290 mains and the attached Au domains was found; fluorescence quenching was observed when dye molecules w

291 By in vitro circular dichroism spectra and fluorescence quenching, we found that PfN44 bound to bot

292 Here, using tryptophan fluorescence quenching, we show that the allosteric link

293 Highest levels of fluorescence quenching were achieved for pyrazolines wit

294 results show that it is possible to overcome fluorescence quenching when functionalizing diamondoids

295 ing cocaine abuse in urine by monitoring the fluorescence quenching when the template (COC) and also

296 were positively associated with the onset of fluorescence quenching, which could be triggered without

297 is also suited to sense pyrimidine bases by fluorescence quenching with a minimum detection limit of

298 characterized hydrogen-bond cooperativity on fluorescence quenching with a modified green fluorescenc

299 liposomes, as evidenced by leaflet-specific fluorescence quenching with a viologen derivative, and s

300 The phase transition is only observable by fluorescence quenching within a window of pH and in the