ライフサイエンスコーパス: reaction

1 ative reverse-transcription polymerase chain reaction.

2 thogonal inverse electron-demand Diels-Alder reaction.

3 formation, there is no perfect bioorthogonal reaction.

4 a cobalt-hydride pathway is involved in the reaction.

5 ase of the small molecule drug by a retro DA reaction.

6 ed for nitroprusside catalysis in indophenol reaction.

7 tal stress may indicate a more severe stress reaction.

8 drogen, which impedes the hydrogen evolution reaction.

9 simply by altering the stoichiometry of the reaction.

10 es only catalyze the reverse water-gas shift reaction.

11 unterparts via a photochemical transposition reaction.

12 ction of 6.0 x 10(2) copies of molecules per reaction.

13 pealing option for this archetypical organic reaction.

14 ophile to this and, finally, a retro Michael reaction.

15 se of reverse transcriptase polymerase chain reaction.

16 es by negative stain EM of in vitro assembly reactions.

17 , where CeA ChR2 pairing increases defensive reactions.

18 s, with the code able to access 17 different reactions.

19 osphorus heterocycles via hetero Diels-Alder reactions.

20 lds while minimizing deleterious elimination reactions.

21 with PTAD and are thus not involved in these reactions.

22 food protein-induced enterocolitis syndrome reactions.

23 s using different gas phase and liquid phase reactions.

24 ydrates through site-selective epimerization reactions.

25 lived intermediates in a number of enzymatic reactions.

26 anaphylaxis and single-NSAID-induced delayed reactions.

27 rrence of photofragmentation (or photolysis) reactions.

28 ynthetic improvements and development of new reactions.

29 thermally driven, transition-metal-mediated reactions.

30 ficant influence on the self-incompatibility reactions.

31 the mAb could be used to reduce such adverse reactions.

32 species and facilitate the continuity of the reactions.

33 The reactions afford the synthesis of two open-shell nanogra

34 ys: (1) using a titanium-reductive amination reaction affording a 50/50 mixture of cis and trans isom

35 quantitative polymerase chain reaction analyses of representative genes validated the

36 stern blot and quantitative polymerase chain reaction analyses.

37 -time reverse transcription polymerase chain reaction and analyzed in relation to preinfection antibo

38 Am source as a proxy for the neutron-capture reaction and determined that the compact two-dimensional

39 ion architecture that enhances the templated reaction and enables the uncaging of a substrate.

40 eV by reverse-transcription polymerase chain reaction and genotypes determined by subgenomic sequenci

41 l review the concept behind this olefination reaction and its application to ketones, aldehydes and o

42 The CO(2)-OH(-) neutralization reaction and the pH gradient layer still persist, albeit

43 eveloped comparable contact hypersensitivity reactions and imiquimod-triggered psoriatic skin inflamm

44 involved in night-time primary carboxylation reactions and malate movement across the tonoplast.

45 izing a library of well-established chemical reactions and reagents.

46 The occurrence of adverse drug reactions and somnolence were observed in 19.7% and 15.2

47 nohistochemistry, real-time polymerase chain reaction, and enzyme-linked immunosorbent assay.

48 The key intermediates of this reaction are the corresponding nitroso oxides, the unimo

49 These reactions are catalyzed by a trisaminocyclopropenium (TA

50 d approximately one-quarter of sting-induced reactions are classified as severe.

51 These SPRINT reactions are easily adaptable to portable formats and c

52 Carbon-carbon bond forming reactions are essential transformations in natural produ

53 direct catalytic reductive aldol and Mannich reactions are exhaustively catalogued on the basis of me

54 us electrocatalysts for these five important reactions are reviewed.

55 Basic polymerization reactions are the cornerstones of synthetic strategies,

56 Intermolecular C-C bond-forming reactions are underdeveloped transformations in the fiel

57 using only 3 muL of bacteria sample of each reaction (as opposed to 24 h and 50 muL, respectively, w

58 developed RLEP quantitative polymerase chain reaction assay for M. leprae, were validated as clinical

59 ucing sulfur vacancies using electrochemical reaction at the selected region.

60 time, temperature, and oxygen content in the reaction atmosphere.

61 Orienting the OEEF off the reaction axis enables control over stereoselectivity, en

62 e direction of electron reorganization (the "reaction axis").

63 An OEEF along the "reaction axis", which is the direction whereby electroni

64 ng hydrogen evolution reaction (HER) and the reaction barrier of ambient electrochemical NRR are sign

65 sign a CRISPR-array-mediated primer-exchange-reaction-based biochemical circuit cascade, which probes

66 ovides a promising approach for constructing reaction-based chemosensors using porphyrinoid dimers of

67 ylation of the CofB product, with the former reaction being catalyzed by the NADPH-dependent dehydrog

68 identified products formed after the initial reaction between HO(*) or SO(4)(*-) and benzene, toluene

69 ing electron-induced decomposition enables a reaction between NH(3) and the Cl ligands that produces

70 Using the OBE nMS method, cluster-transfer reactions between the holo-dimers and apo-ferredoxin (FD

71 ity for many energy- and environment-related reactions, but their stability at high site density and

72 including opioids, to elicit pseudoallergic reactions, but whether it represents the main opiate rec

73 hese residues lower the activation energy of reactions by performing several catalytic functions.

74 nstrate that heterogeneous/biphasic chemical reactions can be monitored with high spectroscopic resol

75 harge separation, transfer of charges to the reaction centres and catalytic turnover, but also unders

76 eference of PH(2)(-) is steered to the S(N)2 reaction channel (less-destabilizing activation strain).

77 ubation time, as well as the order of mixing reaction components.

78 f electrocatalyst?(3)What are the impacts of reaction conditions (electrolyte concentration, pH, oper

79 In addition, the reaction requires mild reaction conditions and easily accessible starting mater

80 Subsequently, the critical enzymatic reaction conditions were established, and the best resul

81 The derivatives are obtained under very mild reaction conditions with good yield.

82 ly on prolonged exposure to the Lewis acidic reaction conditions.

83 h as the surface density of enzymes, various reaction constants as well as electrical parameters in t

84 tants' to products' bonding, will accelerate reactions, control regioselectivity, induce spin-state s

85 s coexisting in the mHsp60-mHsp10 chaperonin reaction cycle.

86 The most endergonic reactions (DeltaG(++)>0) were LOOH decompositions, follo

87 ights the similarities between click and DEL reaction design and deployment in combinatorial library

88 alable biocatalytic C-H oxyfunctionalization reactions developed within the past decade.

89 ationale is offered, which should aid future reaction development.

90 Using a reaction-diffusion model, we demonstrate that growth rat

91 opy, light-induced subcellular localization, reaction-diffusion modelling and a spatially resolved pr

92 This reaction does not require the use of stoichiometric acti

93 ine(V) complexes are unreactive toward redox reactions due to the fact that in such cases two electro

94 an electrochemical oligonucleotide-templated reaction (EOTR), whereby two PNA probes - functionalized

95 The reactions evolve with profoundly different kinetics, und

96 Reactions facilitating inversion of alkene stereochemist

97 family are able to undergo click-and-release reactions, finding interesting applications in cells, as

98 zene catalyst that has been standard in this reaction for many decades, however, is air-sensitive, pr

99 termination of the thermodynamic energies of reactions for each step, the intermolecular interactions

100 omote a para-selective C-H functionalization reaction from benzylic electrophiles.

101 ansition states favors the hydrogen transfer reaction from rhodium to carbon to form the H-C bond.

102 electrocatalysts for the hydrogen evolution reaction from water.

103 fication of a list of high confidence (core) reactions from transcriptomics, but parameters related t

104 hilic aromatic substitution, and elimination reactions) gave BC-1 (53% yield) along with a trace of c

105 rated by the design of two distinct types of reactions: Giese-type addition and Co/Ni-catalyzed cross

106 The reaction has a broad scope, as demonstrated by the synth

107 These reactions have traditionally relied on precious-metal ca

108 nstrates the variation of hydrogen evolution reaction (HER) activity across Pt grains.

109 Usually, the competing hydrogen evolution reaction (HER) and the reaction barrier of ambient elect

110 ubstitute electrochemical hydrogen evolution reaction (HER) catalysts for noble metals.

111 cost electrocatalysts for hydrogen evolution reaction (HER) in alkaline media is critical for develop

112 ave been proposed for the hydrogen evolution reaction (HER).

113 of up or down regulation of genes encoding a reaction, identified 102 metabolic reactions with signif

114 substrate followed by in situ redox replace reaction in a Pd salt solution.

115 However, it is also possible to use the reaction in synthetic chemistry for general formation of

116 d a system for detecting pain perception and reaction in the brain, which successfully classified thr

117 e presence of Mn(2+) stimulates this coupled reaction in vitro.

118 were then determined via simple colorimetric reactions in only 4.5-6 h using only 3 muL of bacteria s

119 understanding of flavin-catalyzed oxidation reactions, in either the absence or presence of thiourea

120 d distinct parallels to photoredox-catalyzed reactions, in which back-electron transfer and chain pro

121 of molecular structures but also local probe reactions, in which unstable short-lived products have b

122 e (designated CsGA1ox/ds) performed multiple reactions, including 1beta-oxidation and 9,11-desaturati

123 se challenges in mind, we developed RIPTiDe (Reaction Inclusion by Parsimony and Transcript Distribut

124 We confirm that a superoxide-mediated chain reaction, initiated by electrocatalytic oxygen reduction

125 Engineered DNA substrates that stabilize a reaction intermediate by mimicking a "flipped-out" confo

126 ules; this has an important influence on the reaction intermediates' stability and, therefore, in the

127 ct on a wide range of substrates to catalyze reactions involved in bioluminescence, nonribosomal pept

128 us is on predictors with known mechanisms of reactions involved in drug resistance (drug extrusion, d

129 owever, one of the simplest cyclopropanation reactions involving the intramolecular coupling of two C

130 The reaction is a formal stereoretentive nucleophilic substi

131 The key reaction is a palladium-catalysed polyenyne cycloisomeri

132 The high stereoselectivity of the reaction is attributed to both a pai-pai stacking effect

133 The fact that the reaction is carried out at ambient conditions, uses ubiq

134 The reaction is carried out in ethyl acetate as a solvent.

135 sphetane (OPA) intermediate in such a domino reaction is examined within a topological-based bonding

136 This reaction is generally slow and takes place over 6 to 14

137 The reaction is proposed to operate via hydrogen atom transf

138 The reaction is truly three-component and cannot be effectiv

139 ated asymmetric processes in organocatalyzed reactions is an ongoing challenge due to subtle, noncova

140 based molecular catalysis of electrochemical reactions is of crucial importance.

141 inding is coupled to an obligatory unfolding reaction, is the most plausible mechanism.

142 stals requires atomic-level understanding of reaction kinetics.

143 Herein we explore the Fe-Ge-S reaction landscape and the role of the base.

144 le of hapten-carrier adducts in re-challenge reactions leading to mast cell degranulation and anaphyl

145 Parenchymal hematoma triggers a series of reactions leading to primary and secondary brain injurie

146 esis pathway have been identified, enzymatic reactions leading to the production of these cis-isomers

147 nutrient deprivation of the germinal center reaction, limiting the generation of memory B cell and l

148 s of key enzymatic regulators of biochemical reactions linked to transmethylation and polyamine metab

149 Participant-reported local reactions (LRs) and systemic events (SEs), adverse event

150 A direct and selective aromatic nitration reaction may be useful in biotechnology for the synthesi

151 diffraction to be highly crystalline in the reaction mixture, is much less crystalline when isolated

152 Two reaction models were sequentially built and adjusted to

153 mployed a high-throughput scheduled multiple-reaction monitoring (MRM)-based targeted proteomic appro

154 by 2D-LC, and targeted detection by multiple reaction monitoring (MRM).

155 Scheduled parallel reaction monitoring (sPRM) was used to detect the enzyme

156 A simple model involving the biocatalytic reaction network coupled with burst nucleation of nanopa

157 r the rational design of strand-displacement reaction networks.

158 Natural selection favored reduced thermal reaction norm slopes at high ambient temperatures, sugge

159 ural and sexual selection operate on thermal reaction norms, reflecting such plasticity.

160 Adverse reactions occurred in a quarter of all patients, but mos

161 gly suggesting that polymerization (addition reactions) occurs.

162 n phosphorus and gallium were synthesized by reaction of (phosphanyl)phosphaketenes with the gallium

163 aromatization/nucleophilic acyl substitution reaction of 2-(4-oxo-2-thioxothiazolidin-5-ylidene)aceta

164 C(6) H(3) )NC(Me)}(2) CH), was isolated via reaction of [(Me) LZnSCPh(3) ] (1) with 2.3 equivalents

165 The solvothermal condensation reaction of a judiciously selected trigonal pyramidal bu

166 The reaction of beta-ketosulfones with different alpha-funct

167 The reaction of C(60) with pregnen-20-carboxaldehyde, a biol

168 ask activity, catalyzing the transvinylation reaction of carboxylic acids without losing their origin

169 bond coupling in Y-DeAlBEA proceeds via the reaction of coadsorbed acetaldehyde and ethanol to form

170 Herein, the reaction of cyclohexanediamine with 5,15-di[3',5'-diform

171 Sn atoms catalyze the transfer hydrogenation reaction of cyclohexanone in a 2-butanol solvent 10x fas

172 thways from C1 -> H1 involve the bimolecular reaction of EHP with different atmospheric species.

173 of heterogeneous chemical kinetics with the reaction of gas phase O(3) and aqueous maleic acid dropl

174 er-irradiated region, leads to the selective reaction of graphene, thereby completing direct laser wr

175 in rhodium diethylene complexes, made by the reaction of Rh(eta(2)-C(2)H(4))(2)(acetylacetonate) with

176 The ligation reaction of tetrazole functionalized surfaces was found

177 )]-C=CAr (Ar = 2,6-Cl(2)C(6)H(3)) forms upon reaction of the alkyne H-C=CAr with the copper(II) tert-

178 Cross-reaction of the sensor with four reference molecules (do

179 at an in situ-induced direct desulfurization reaction of the thiophene moiety strongly improves the m

180 The reaction of the unactivated alkene is completely selecti

181 nce of a W=O moiety arising from the in situ reaction of the W=C(t)Bu functionality with the coordina

182 zed, template-directed remote C-H activation reactions of alcohols, carboxylic acids, sulfonates, pho

183 gn catalysts that select the outcomes of the reactions of complex molecules.

184 tic isotope effect (k(H) /k(D) =5.7) for the reactions of diphenyl ether under H(2) and D(2) atmosphe

185 tigate single-electron transfer (SET) in the reactions of organomagnesium reagents with carbonyl comp

186 s of the kinetics of the forward and reverse reactions of photooligomerization of Arabidopsis CRY1 an

187 st example of enantioselective S-H insertion reactions of sulfoxonium ylides is reported.

188 been studied in-depth through stoichiometric reactions of the key diazatitanacyclohexadiene intermedi

189 we show that the conformationally orthogonal reactions of these two carbasugars reveal mechanistic de

190 Low copy numbers (>=500 copies/reaction) of SARS-CoV-2 RNA were consistently detected b

191 onstrated a hierarchical strand-displacement reaction on meta-DNA to transfer the dynamic features of

192 the catalytic mechanism of this multi-redox reaction on metal-oxide photoanodes remains a significan

193 nge of essential parameters for an oxidation reaction on platinum nanoparticles (NPs) confined in hyd

194 hat use light to activate an electrochemical reaction on the surface of a semiconducting photoelectro

195 ) with high specificity on a basis of domino reactions on the benzothiadiazole ring.

196 LG for activating nucleophilic substitution reactions on tyrosine sites of proteins.

197 orming kinetic analysis as a routine part of reaction optimization/development.

198 ctivity and kinetics of the oxygen reduction reaction (ORR).

199 Reactions pairing wildtype PKS modules with non-native s

200 By regulating the catalytic reaction parameters, benzoic acid or benzaldehyde can be

201 The dual activation of both reaction partners, chiral Lewis-base activation of the e

202 n of the hydrothermal fluids suggests a long reaction path involving both mafic and ultramafic lithol

203 ible role as intermediates in an alternative reaction path.

204 etween the substrates, and the triplet state reaction paths.

205 ed lipid oxidation and the Maillard were the reaction pathways responsible for the observed aroma cha

206 Here, we connect these two reaction pathways using bases and a simple Pd-based cata

207 valuable insights in understanding intrinsic reaction pathways, for affording structure-activity rela

208 While polymerase chain reaction (PCR) detection corresponded well to ZsG signal

209 e rs4680 SNP using realtime polymerase chain reaction (PCR).

210 teroid, by using a 1,3-dipolar cycloaddition reaction (Prato's protocol) results in the formation of

211 or intermolecular [2 + 2] photocycloaddition reactions prevailed.

212 l tolerated with only mild-to-moderate local reactions, primarily erythema, which rapidly resolved.

213 Reactions proceed via stereodefined boron-stabilized all

214 The reaction proceeded through a cascade mechanism involving

215 The reaction proceeds under mild metallaphotoredox condition

216 leavage is the rate-limiting step during the reaction process.

217 x (OSI), fatty acid composition and Maillard reaction products (MRPs).

218 results are consistent with the notion that reaction products that result from DMSO reacting with MA

219 ally considered to have little effect on the reaction products.

220 e in-medium contribution to the triple-alpha reaction rate must be present at high densities, this ef

221 ermediates' stability and, therefore, in the reaction rates and mechanisms.

222 ligands are separated to reduce the kinetic reaction rates for better control over the crystallizati

223 clinicians on the spectrum of cutaneous drug reaction related to entecavir therapy.

224 h this work, we built a database of chemical reaction relationships from almost 900,000 scientific ab

225 opments in asymmetric organocatalysis, where reactions rely on reversible covalent interactions betwe

226 ing the variable severity of peanut-allergic reactions remain unclear.

227 Catalytic cascade reactions represent a powerful means of rapidly leveragi

228 In addition, the reaction requires mild reaction conditions and easily ac

229 A solution-based reaction route is proposed, showing that the competing s

230 ed on reverse transcriptase polymerase chain reaction (RT-PCR) are being used to rule out infection a

231 es by reverse-transcription polymerase chain reaction (RT-PCR) in Australia, Canada, Israel, and the

232 on in BL hypersensitivity according to index reaction(s), as well as an algorithmic approach, based o

233 A plausible reaction scheme has been proposed for nitroprusside cata

234 cal antioxidant molecules, due to the use of reaction schemes and probes/substrates that are not sens

235 ) catalyst, which substantially expanded the reaction scope and significantly improved the enantiosel

236 ](2) complex (3 mol %) and exhibited a broad reaction scope with different alcohols, allowing primary

237 The ability to control reaction selectivity in supramolecular structures beyond

238 The reaction shows outstanding functional-group tolerance wi

239 NMR analysis of the progressing reaction shows that it involves an initial allylic subst

240 rganic synthesis because it features several reaction sites with nucleophilic or electrophilic proper

241 time data is obtained by cycling a discrete reaction slug back and forth between two residence coils

242 rrelate conformational changes with chemical reaction steps.

243 parameters related to identification of core reactions, such as thresholding of expression profiles,

244 ions, we have investigated the effect of the reaction temperature, solvent, substituent, and type of

245 h a lower incidence and severity of systemic reactions than BNT162b1, particularly in older adults.

246 that catalyses the remarkable ring expansion reaction that is required to produce the distinct carbon

247 The two major types of reactions that are catalyzed by AOXs are the hydroxylati

248 These enzymes catalyze reactions that regulate epigenetic inheritance via histo

249 e of sequential energy and electron transfer reactions that ultimately yield charge separated states

250 (DFT) showed water has minor effects on the reaction thermodynamics, primarily attributable to intri

251 on-carbon and carbon-heteroatom bond-forming reactions, these have numerous crucial limitations, espe

252 ns, the StartReact response (a shortening in reaction time evoked by a startling stimulus), and the e

253 erance to loud sounds and reduced behavioral reaction time latencies to high-intensity sounds.

254 The amount of MeIQ formed increased with reaction time, temperature, and oxygen content in the re

255 y suffer from a lack of sensitivity and poor reaction time.

256 hibitory control (i.e. increased Stop-signal reaction time; p = 0.031 and p = 0.053 respectively).

257 Adults' reaction times reliably reflected the agent's beliefs on

258 SAM triggers the radical SAM reaction to complete the oxygen-sulfur swapping.

259 This dampened the organism's reaction to subsequent events.

260 ge repair) and using rate constants of these reactions to establish accurate and robust laboratory pa

261 ugh successive intermolecular hydroarylation reactions to produce high molecular weight aromatic copo

262 le hydration and oxidative biotransformation reactions to show that the consideration of additional e

263 This reaction tolerates a range of acceptors and donors, incl

264 icated that EVs markedly inhibited oxidation reaction, total volatile base nitrogen (TVBN), peroxide

265 The most and least common reaction types were urticaria/angioedema (34.7%) and ana

266 hemiasterlin featuring a four-component Ugi reaction (Ugi-4CR) as the key step.

267 nate radical anion is formed from the Fenton reaction under cellular conditions and from decompositio

268 development of borylative heterocyclization reactions under ambient-atmosphere conditions and with w

269 hane) that was synthesized through a one-pot reaction using [Ag(pz)](n) as precursor (Hpz=pyrazole) a

270 o- and stereoselective C-H functionalization reactions using a newly developed Rh(2) (S-2-Cl-5-CF(3)

271 accines resulted in vaccine hypersensitivity reactions (VAH), similar to those in humans given inacti

272 Lower reaction volume and higher mRNA capture and barcoding ef

273 This reaction was catalyzed by the [Ru(p-cymene)Cl(2)](2) com

274 and regioselective protocol for the Minisci reaction was developed, using chiral phosphoric acid cat

275 Instead, this reaction was strongly accelerated by protic conditions a

276 deeper understanding of the levan synthesis reaction, we determined the crystallographic structure o

277 This suggested that sugar degradation reactions were found responsible for alpha-dicarbonyl co

278 urred in a quarter of all patients, but most reactions were mild and resolved quickly.

279 Behavioural reactions were tallied every minute and a disturbance sc

280 dverse events (mainly mild or moderate local reactions) were reported for 51.0% of the patients in th

281 ally acids or bases, can accelerate chemical reactions when used in substoichiometric quantities, a p

282 also be applicable to other electrocatalytic reactions where gas consumption is involved.

283 eep knowledge of the regioselectivity of the reaction, which can be tuned through the substituents of

284 group swap) results from a cascade of S(N)Ar reactions, which are facilitated by azidoazomethine-tetr

285 ion of carbon intermediates and C-C coupling reactions while minimizing roughness.

286 heating at 50 degrees C with DABCO and then reaction with chlorophosphines.

287 tate 4, discovered to undergo a substitution reaction with cysteine derivatives.

288 Drug-induced hypersensitivity syndrome/drug reaction with eosinophilia and systemic symptoms (DiHS/D

289 ) was released from these three shales after reaction with fracture fluid, indicating that U is readi

290 a hitherto unexplored S(N)2 pathway for the reaction with large transition state stabilization at re

291 The reaction with NO results in an almost complete reduction

292 rent kinetic isotope effects (AKIEs) for the reaction with ozone, however, was nontrivial due to chal

293 ere successfully substituted by means of the reaction with the organozinc reagents, thereby allowing

294 ands prove to be foreseeable by modeling the reaction with the parent achiral 1,2-bidentate additives

295 A third footprinting approach is by reactions with fast, irreversible labeling species that

296 Here, electrochemical side reactions with molecular oxygen are shown to occur durin

297 s undergo nucleophilic aromatic substitution reactions with oxygen and carbon nucleophiles to provide

298 ncoding a reaction, identified 102 metabolic reactions with significant change in flux in MG1655:: te

299 tions and have not previously catalyzed such reactions with unactivated alkenes.

300 alkylation of pyrimidine aldehydes-the Soai reaction, with its astonishing attribute of amplifying a