ライフサイエンスコーパス: atrazine

1 uoranthene), and agrochemical (the herbicide atrazine).

2 e, 57 +/- 15% for tylosin, and 88 +/- 1% for atrazine).

3 y based biosensor to detect trace amounts of atrazine.

4 oil-mobility pesticides, one such example is atrazine.

5 n testosterone levels when exposed to 25 ppb atrazine.

6 desisopropylatrazine but is not active with atrazine.

7 y found in carrot while pear sample only had atrazine.

8 extensively used pesticides, acetamiprid and atrazine.

9 (PhAIEI) for the detection of the herbicide atrazine.

10 Larvae were exposed to atrazine (0.01-200 ppb) by immersion throughout larval d

11 yield is near 0.5 (4-CBA: 0.56, 4-NBA: 0.49, atrazine: 0.6).

12 lysis for ethyl acetate solutions of 10 mg/L atrazine, 10 mg/L acetochlor, and 5 mg/L metolachlor cou

13 posed to two concentrations of the herbicide atrazine (100 and 250 mug L(-1)).

14 -ethylamino-6-isopropylamino-1,3,5-triazine (atrazine), 2.4-dichlorophenoxyacetic acid (2,4-D), 2,4,6

15 , 100, and 0.02 mug L(-1) were found for OA, atrazine, 2,4-D, TNT, and RDX, respectively.

16 c, sucralose, perfluorooctanoic acid (PFOA), atrazine-2-hydroxy, benzotriazole, acesulfame, and prome

17 ldehyde (177 --> 149 for protonated ion) and atrazine (221 --> 179) were found to be linear in the ra

18 undant ions containing chlorine (202/200 for atrazine, 225/223 for acetochlor, and 240/238 for metola

19 e order of 30% inhibitory concentrations was atrazine (25.71 +/- 1.08 mug/mL) < DEA (48.63 +/- 2.17 m

20 st rate with atrazine (k (hydroxyl radical + atrazine) = 3 x 10(9) M(-1) s(-1)).

21 loroethane (72 years), paraoxon (13 months), atrazine (5 months), and aziridine (52 h).

22 Atrazine (6-Chloro-n-ethyl-n'-(1-methylethyl)-triazine-2

23 radicals degrade a significant proportion of atrazine (63%) via dealkylation, in which deethylation s

24 cted at substantially higher concentrations (atrazine: 99% and metolachlor: 83%; the concentrations r

25 ld, enabling the catalytic transformation of atrazine (a typical contaminant in water and soil) with

26 Atrazine, a class 3a carcinogen, is a pesticide of chlor

27 The herbicide atrazine, a suspected endocrine disrupting chemical (EDC

28 at late-stage exposure of Xenopus embryos to atrazine, a widely used herbicide that targets electron

29 s (Cl-CSIA) of three chlorinated herbicides, atrazine, acetochlor, and metolachlor, which are widespr

30 Atrazine, acetochlor, metolachlor, and trifluralin were

31 mplexation and positive current change after atrazine addition in solution.

32 Previous studies showed that atrazine adversely affects amphibian larval development.

33 assessment of lipid changes concurrent with atrazine affected populations.

34 For example, the herbicide atrazine affects host defences (e.g. resistance and tole

35 ironmental concentration (EEC; 200 mug/L) of atrazine affects the gut bacterial composition of Cuban

36 3)C/(12)C) isotope plots for dealkylation of atrazine agree with indirect photodegradation but differ

37 these often debilitating larval trematodes (atrazine alone accounted for 51%).

38 In the analysis of atrazine alone, samples could be injected every 4 min an

39 s-Triazine herbicides (atrazine, ametryn) are groundwater contaminants which ma

40 The detection limit of the assays for atrazine and 2,3,7,8-tetrachlorodibenzo-p-dioxin was 2.0

41 Herbicides atrazine and acetochlor are used in crop production.

42 The herbicides, atrazine and alachlor, but not 2,4-D, were associated wi

43 he general validity of these conclusions for atrazine and ametryn with purified TrzN and a TrzN-E241Q

44 Cyanazine was 5 times more soluble than atrazine and an order of magnitude more soluble than sim

45 ugs cocaine and oxycodone, the agrochemicals atrazine and azoxystrobin, and the explosives trinitroto

46 Some representative substances, including atrazine and copper, pose significant risks to fish at v

47 Mercapturate metabolites of atrazine and dealkylated atrazine dominated the early me

48 The limits of quantification for atrazine and diuron with chromatographic separation were

49 t responses to the PSII-inhibitor herbicides atrazine and diuron, frequently detected in water bodies

50 her supporting a causal relationship between atrazine and elevated trematode infections in amphibians

51 ever, examination of the association between atrazine and gastroschisis has been limited.

52 frequently contaminate hives-two herbicides (atrazine and glyphosate) and three fungicides (boscalid,

53 We were able to simultaneously measure atrazine and its major mammalian metabolites, which incl

54 to evaluate the immunomodulatory effects of atrazine and its metabolites by monitoring nitric oxide

55 Existing analytical methods to analyze atrazine and its metabolites in biological matrices have

56 ll be a useful tool for the determination of atrazine and its metabolites in future pharmacokinetic s

57 d sensitive LC-MS method for the analysis of atrazine and its metabolites in mouse urine and plasma.

58 n of industrial s-triazine compounds such as atrazine and melamine into the environment.

59 sel tissue chemical signature of pesticides (atrazine and metolachlor), while a downstream site, loca

60 hytoestrogens) and 2 widely used herbicides (atrazine and metolachlor).

61 sp Nasonia vitripennis to subtoxic levels of atrazine and observed changes in the structure and funct

62 The present findings exemplify the role that atrazine and other endocrine-disrupting pesticides likel

63 ese results raise concerns about the role of atrazine and phosphate in amphibian declines, and illust

64 The combination of atrazine and phosphate--principal agrochemicals in globa

65 centration-dependent manner by the triazides atrazine and terbutryn, but not by nitrile or phenylurea

66 xamine the sorption affinity of bisphenol A, atrazine, and diuron to five soils of varying OM composi

67 on, without interference from lead, cadmium, atrazine, and paraoxon, and without matrix effect in dri

68 inary metabolites of the triazine herbicide, atrazine, and the analytical performance of AMS has been

69 f low mass analytes like arginine, fructose, atrazine, anthracene and paclitaxel.

70 ater by using three coupled columns: an anti-atrazine antibody column for the selective extraction of

71 sents negative current change following anti-atrazine antibody complexation and positive current chan

72 ptide VPGVG and a single-chain Fv of an anti-atrazine antibody were synthesized biologically and puri

73 electrode and coupled with a monoclonal anti-atrazine antibody.

74 This study provides evidence to support atrazine as an EDC causing reproductive dysfunction and

75 Atrazine as case study herbicide was detected in a conce

76 araoxon, 2,4-dichlorophenoxyacetic acid, and atrazine at ppb level in both standard solutions and riv

77 yl atrazine, desisopropyl atrazine, desethyl atrazine, atrazine-glutathione conjugate, and atrazine-m

78 environmentally relevant detection limits of atrazine attained with the PhAIEIS may have direct appli

79 Atrazine (Atz) and its metabolite desethylatrazine (DEA)

80 The widely-used herbicide atrazine (ATZ) is detected in ground and surface water i

81 al effects promoted by widely used herbicide atrazine (ATZ).

82 l detection and degradation of the pesticide atrazine (Atz).

83 ht system with and without pollutants [e.g., atrazine (ATZ)].

84 H contributed mostly to the decomposition of atrazine (ATZ, model compound) more than other radicals,

85 henoxybenozic acid, 4-nitrophenol, alachlor, atrazine, azoxystrobin, chlorpyrifos, diazinon, diuron,

86 cellular bioenergetics assays indicate that atrazine blocks a crucial developmental transition from

87 erbicide test mixture (composed of alachlor, atrazine, butachlor, hexachlorocyclopentadiene, metolach

88 DP initiates the metabolism of the herbicide atrazine by catalyzing a hydrolytic dechlorination react

89 araoxon, 2,4-dichlorophenoxyacetic acid, and atrazine by exploiting the capability of these different

90 tiates bacterial metabolism of the herbicide atrazine by hydrolytic displacement of a chlorine substi

91 ure of a catabolic plasmid and show that the atrazine catabolic genes are dispersed on three disparat

92 In this study, the third gene in the atrazine catabolic pathway, atzC, was cloned from a Pseu

93 ndom events, have been reconstituted onto an atrazine catabolic plasmid.

94 r results indicate that globally distributed atrazine-catabolic genes are highly conserved in diverse

95 , atzD, atzE, and atzF, which participate in atrazine catabolism.

96 The toxic effects of atrazine cause damage not only to the humans but also to

97 Atrazine chlorohydrolase (AtzA) from Pseudomonas sp. ADP

98 ine deaminase is 98% identical to the enzyme atrazine chlorohydrolase (AtzA) from Pseudomonas sp. str

99 chlorohydrolase, TrzN (triazine hydrolase or atrazine chlorohydrolase 2), initiates bacterial metabol

100 Atrazine chlorohydrolase, TrzN (triazine hydrolase or at

101 and validated to determine seven acaricides (atrazine, chlorpyrifos, chlorfenvinphos, alpha-endosulfa

102 n names of the pesticides studied are 2,4-D, atrazine, chlorpyrifos, malathion, permethrin, and propo

103 , AMPA, chlorpyrifos, dieldrin, metolachlor, atrazine, CIAT, glyphosate) and two pharmaceuticals (caf

104 igated the cytotoxicity of three herbicides (atrazine, clomazone, and norflurazon) on C. reinhardtii

105 found in bacteria that grow on melamine and atrazine compounds, respectively.

106 o report a novel finding: oysters exposed to atrazine concentrations as low as 3 ug/L saw a significa

107 (PAN with 20 wt % carboxylated CNTs) yielded atrazine concentrations in surface water with a 40% diff

108 leading to 82, 62, 45, and 32 mug/L residual atrazine concentrations.

109 92 and 104%) were demonstrated in simulated atrazine-contaminated water samples.

110 tions with RCC for four herbicides (2,4,5-T, atrazine, cyanazine, and paraquat) and two insecticides

111 the solubilities of the triazine pesticides atrazine, cyanazine, and simazine were measured in pure

112 areas suggests long atmospheric lifetimes of atrazine, cyprodinil, spiroxamine, tebuconazole, terbuth

113 k = 2 x 10(9) M(-1) s(-1)), whereas desethyl-atrazine (DEA) reacts more slowly (k = 9.6 x 10(8) M(-1)

114 Our results indicate that AtzA is a novel atrazine-dechlorinating enzyme with fairly restricted su

115 ulfate radicals (e.g., desethyl-desisopropyl-atrazine (DEDIA; 1.5 x 10(8) M(-1) s(-1))).

116 nt species [para-chlorobenzoic acid (p-CBA), atrazine, DEET, and ibuprofen] was not significantly inh

117 ine, hexazinone, prometon, tebuthiuron, four atrazine degradates, and one metolachlor degradate were

118 ydrolysis of allophanate, an intermediate in atrazine degradation and urea catabolism pathways, to NH

119 se bacteria contain genes that are linked to atrazine degradation and were sufficient to confer resis

120 e code by modeling a chemostat experiment of atrazine degradation at low dilution/growth rates by the

121 AMF has important ecological significance on atrazine degradation but also provide evidence for the m

122 ide evidence for the molecular mechanisms of atrazine degradation by AMF.

123 viously, inverse nitrogen isotope effects in atrazine degradation by Arthrobacter aurescens TC1 (i) d

124 S-Arg@Lac consistently demonstrated superior atrazine degradation in synthetic agricultural wastewate

125 minohydrolase, AtzC, the third enzyme in the atrazine degradation pathway in Pseudomonas sp. strain A

126 BNNS-Arg@Lac-catalyzed atrazine degradation rate was nearly twice that of nlacc

127 ion on the field sites with low sorption and atrazine degradation rate.

128 It was observed that the atrazine degradation rates with any addition level in my

129 Glomus mosseae/Medicago sativa mycorrhiza on atrazine degradation was investigated.

130 e, we show that five geographically distinct atrazine-degrading bacteria contain genes homologous to

131 e identities of the atz genes from different atrazine-degrading bacteria were greater than 99% in all

132 ich include didealkyl atrazine, desisopropyl atrazine, desethyl atrazine, atrazine-glutathione conjug

133 mmalian metabolites, which include didealkyl atrazine, desisopropyl atrazine, desethyl atrazine, atra

134 Furthermore, we have reported atrazine detection in trace levels in spiked real time w

135 d on a competitive enzymatic immunoassay for atrazine detection was used to test the performance of t

136 forms for 2,4-dichlorophenoxyacetic acid and atrazine detection, or decorated with Prussian blue nano

137 For example, desisopropyl-atrazine (DIA) reacts quickly (k = 2 x 10(9) M(-1) s(-1)

138 dances of two bacterial genera in adulthood, atrazine did not affect gut bacterial diversity or commu

139 d refinement of biologically based models of atrazine disposition.

140 econstitution protocol likely contributed to atrazine dissolution and subsequent underestimation of s

141 For atrazine, distinct (C-Cl) values were observed for abiot

142 sampler (n = 258) derived concentrations of atrazine, diuron, ametryn, and metolachlor by an average

143 and coastal waters, our EDA study shows that atrazine, diuron, irgarol, isoproturon, terbutryn, and t

144 ms and kinetics of four representative HOCs (atrazine, diuron, naphthalene, and biphenyl) onto Mag-PC

145 diated by host-associated microbiota because atrazine does not affect microbiota of tadpoles or adult

146 rate metabolites of atrazine and dealkylated atrazine dominated the early metabolic time points, acco

147 ral exposures of a limited number of mice to atrazine (doses, 5-250 mg/kg body weight) to demonstrate

148 A for degradation of a persistent pesticide, atrazine, during cultivation of Arthrobacter aurescens T

149 In adjusted models, higher county levels of atrazine (each 100 000-kg increase) were associated with

150 substrate that was structurally identical to atrazine, except for the substitution of an amino group

151 ficantly altered lipid content at >EC(50) in atrazine-exposed cells.

152 Atrazine-exposed males suffered from depressed testoster

153 Atrazine-exposed males were both demasculinized (chemica

154 er exposure to the evolved microbiome of the atrazine-exposed population, while no such decrease occu

155 emonstrates the reproductive consequences of atrazine exposure in adult amphibians.

156 l to developing useful assays for monitoring atrazine exposure in agricultural workers.

157 Our results reveal that atrazine exposure not only mediated adaptive changes wit

158 Embryonic atrazine exposure resulted in a significant increase in

159 ere constructed using different county-level atrazine exposure variables (1-, 5-, and 10-year means).

160 ber of toxicological effects associated with atrazine exposure with the concentrations of this compou

161 DACT), the major metabolite and biomarker of atrazine exposure.

162 n in ecosystem functioning (productivity) by atrazine for both traits.

163 samples collected over a 1 month period were atrazine, fuberidazole, imidacloprid, terbumeton, and cl

164 e, desisopropyl atrazine, desethyl atrazine, atrazine-glutathione conjugate, and atrazine-mercapturat

165 ACR that cochromatographed with a synthetic atrazine-glutathione conjugate.

166 ngle and combined effects of two herbicides (atrazine, glyphosate), and three insecticides (malathion

167 s of activities with a variety of chemicals (atrazine, glyphosate, organophosphates, 4-[2,4-dichlorop

168 Atrazine (> or =0.1 ppb) induced hermaphroditism and dem

169 Atrazine had a significant dose-response trend with part

170 n of LSPR immunosensors for the detection of atrazine herbicide.

171 Atrazine, hexazinone, prometon, tebuthiuron, four atrazi

172 tive immunoassay based on the competition of atrazine-horseradish peroxidase and atrazine was establi

173 Isotope analysis of atrazine in chemostat experiments with whole cells revea

174 a label-free transduction, we have detected atrazine in fairly low concentrations, with the limit of

175 We conclude that exposure to atrazine in the Chesapeake Bay may be contributing to a

176 erstanding the transport and accumulation of atrazine in the subsurface under future climate scenario

177 gest that other amphibian species exposed to atrazine in the wild could be at risk of impaired sexual

178 y of cytochrome P450-catalyzed metabolism of atrazine in vitro.

179 r), plastics, and herbicides (glyphosate and atrazine) in the promotion of transgenerational disease

180 both transformations, (13)C/(12)C ratios of atrazine increased strongly (epsilon(carbon/permanganate

181 ionalis) tadpoles and adults and whether any atrazine-induced change in community composition might a

182 Atrazine-induced defects are phenocopied by rotenone, a

183 We hypothesize that atrazine induces aromatase and promotes the conversion o

184 Atrazine is a herbicide widely used on agricultural comm

185 The pesticide atrazine is a hypothesized cause of gastroschisis; howev

186 Atrazine is a widely used pesticide, but the role of the

187 Atrazine is also a potent endocrine disruptor that is ac

188 Thus, in the presence of humic acids, atrazine is degraded more efficiently by sulfate radical

189 At 100 degrees C, the solubility of atrazine is doubled when the water is modified with urea

190 The herbicide atrazine is one of the most commonly applied pesticides

191 Atrazine is one of the most prevalent herbicides that ha

192 e to grow under high light conditions unless atrazine is present to inhibit PS II activity.

193 e data obtained from this study suggest that atrazine is rapidly metabolized in mice.

194 for sensitive and selective determination of atrazine is reported.

195 As a result, atrazine is the most commonly detected pesticide contami

196 Atrazine is the most commonly used herbicide in the U.S.

197 Atrazine is widely used to control broadleaf weeds, and

198 radicals react at an equally fast rate with atrazine (k (hydroxyl radical + atrazine) = 3 x 10(9) M(

199 pesticides such as fenamiphos, isoproturon, atrazine, linuron, thiamethoxam, trifluralin, carbaryl,

200 ng the urinary metabolites of the pesticides atrazine, malathion, and 2,4-dichlorophenoxyacetic acid

201 respectively, calculated on the basis of the atrazine marker.

202 continuous groundwater table declination and atrazine mass accumulation on the study site.

203 Atrazine mass transport and accumulation are more sensit

204 Trends in multielement isotope data of atrazine may, therefore, decipher different degradation

205 To investigate any potential effects atrazine maybe having on mollusk-prokaryote interactions

206 trazine, atrazine-glutathione conjugate, and atrazine-mercapturate, using preparation procedures that

207 ens and Pseudomonas protegens contributed to atrazine metabolism.

208 The excreted atrazine metabolites became more polar with increasing t

209 and separated the parent compound and major atrazine metabolites over 31 min on an octadecylsilane c

210 99% of the risk, with diuron, imidacloprid, atrazine, metolachlor, and hexazinone being the most imp

211 Atrazine, metolachlor, trifluralin, and pendimethalin we

212 s the immunocomplex of atrazine with an anti-atrazine monoclonal antibody.

213 Atrazine monotonically (i.e., consistently increasing or

214 se-response trend with participants applying atrazine more than 20 days/year having an OR of 1.5 (95%

215 ., sulfamethoxazole, carbamazepine, tylosin, atrazine, naproxen, and ibuprofen) by intentionally stim

216 These data are consistent with effects of atrazine observed in other vertebrate classes.

217 alkylated metabolites and thio conjugates of atrazine observed.

218 ain sorption-retarded breakthrough times for atrazine of 54 or 5.8 years, respectively, at a 1 in./h

219 Our results suggest that the effect of atrazine on Bd infection risk is not mediated by host-as

220 In lieu of the detrimental effects of atrazine on environment, it is essential to develop a se

221 We examined the effects of atrazine on sexual development in African clawed frogs (

222 or probing toxicological effect of herbicide atrazine on the algae's lipidome, demonstrating molecula

223 e-quarters of FSE maize fields, growers used atrazine on the conventionally managed half, reflecting

224 RA were observed for lifetime days of use of atrazine [ORtertile3= 1.62 (95% CI: 1.09, 2.40); ptrend=

225 ects were given a dermal dose of 14C-labeled atrazine over 24 h, and urine from the subjects was coll

226 t environmentally relevant concentrations of atrazine, permethrin and malathion will mediate a shift

227 cid (4-CBA), 4-nitrobenzoic acid (4-NBA) and atrazine present in trace amounts (1 muM) has been follo

228 f environmentally relevant concentrations of atrazine previously found within the Chesapeake Bay.

229 trapping in the presence of nitrobenzene and atrazine probes showed that SO(4)(*-) predominated.

230 compost DOC than straw DOC (particularly for atrazine, prometon, benzotriazole, and fipronil).

231 Atrazine, propazine, and terbuthylazine are chlorotriazi

232 organic constituents including 1,4-dioxane, atrazine, pyridine, and PAHs.

233 Atrazine residues were used to differentiate between neo

234 Additionally, the basis for atrazine resistance was investigated in MCR and an atraz

235 tion mechanisms contribute to mesotrione and atrazine resistance within the MCR population.

236 function of the gut microbiome that conveyed atrazine resistance.

237 Sequence analysis of atrazine-resistant (MCR and ACR) and atrazine-sensitive

238 ne resistance was investigated in MCR and an atrazine-resistant but mesotrione-sensitive population (

239 CR for Adams County mesotrione-sensitive but atrazine-resistant).

240 nated MCR (for McLean County mesotrione- and atrazine-resistant).

241 ons of 208nM and 2.1microM for terbutryn and atrazine, respectively, with limits of detection estimat

242 e obtained in river water for 3 and 5 muM of atrazine, respectively.

243 y of 0.03 and 1.3mug/L for sulfasalazine and atrazine, respectively.

244 drastic decrease in isotope fractionation of atrazine revealed a transition from rate-limiting enzyme

245 = 2.06 (95% CI: 1.10, 3.87; ptrend = 0.02)], atrazine [RRIWD Quartile 4 = 1.43 (95% CI: 1.00, 2.03; p

246 ides (insecticide: clothianidin; herbicides: atrazine, S-metolachlor; fungicides: azoxystrobin, pyrac

247 lected triazine herbicides namely, simazine, atrazine, secbumeton and cyanazine were employed to esti

248 ysis of atrazine-resistant (MCR and ACR) and atrazine-sensitive (WCS) waterhemp populations detected

249 Withdrawal of the triazine herbicides atrazine, simazine and cyanazine from approved lists of

250 R(u)) was estimated for selected herbicides (atrazine, simazine, and bentazon) and degradation produc

251 Atrazine, simazine, and cyanazine were used as model ana

252 AtzA catalyzes the dechlorination of atrazine, simazine, and desethylatrazine but is not acti

253 leveraging the size based immobilization of atrazine small molecules we have designed electrochemica

254 Interestingly, atrazine specifically inhibits the cellular morphogeneti

255 the identification of genes corresponding to atrazine stress in the AM association.

256 sed genes in AM association with and without atrazine stress were associated with molecular processes

257 emonstrated that, relative to control tanks, atrazine tanks had immunosuppressed tadpoles, had signif

258 on four photosystem II inhibitor herbicides (atrazine, terbutryn, diuron, and isoproturon) and 14 dia

259 l and monoclonal) specific for the herbicide atrazine, the antibiotic sulfasalazine, and the vitamin

260 ice that can identify trace contamination of atrazine through a label-free assay.

261 to 0, 0.3, 3, or 30 parts per billion (ppb) atrazine through embryogenesis and then allowed to matur

262 estimate of the mass-transfer coefficient of atrazine through the cell membrane was achieved (0.0025

263 Pseudomonas sp. strain ADP metabolizes atrazine to carbon dioxide and ammonia via the intermedi

264 Pseudomonas sp. strain ADP metabolizes atrazine to cyanuric acid via three plasmid-encoded enzy

265 The times for 50% of absorbed atrazine to degrade in corn, MCR, and ACR leaves were sh

266 d contributes to the microbial hydrolysis of atrazine to hydroxyatrazine in soils and groundwater.

267 rame, atzA, encoded an activity transforming atrazine to hydroxyatrazine.

268 riazine ring substituents from the herbicide atrazine to yield cyanuric acid.

269 crobiome, which conferred host resistance to atrazine toxicity, but also exerted selective pressure o

270 Here, we predict atrazine transport and accumulation under an intensive c

271 carbon=-5.0 per thousand+/-0.2 per thousand (atrazine/TrzN), epsiloncarbon=-4.2 per thousand+/-0.5 pe

272 itrogen=2.5 per thousand+/-0.1 per thousand (atrazine/TrzN), epsilonnitrogen=2.1 per thousand+/-0.3 p

273 carbon=-4.2 per thousand+/-0.5 per thousand (atrazine/TrzN-E241Q), epsiloncarbon=-2.4 per thousand+/-

274 itrogen=2.1 per thousand+/-0.3 per thousand (atrazine/TrzN-E241Q), epsilonnitrogen=3.6 per thousand+/

275 elevant concentrations of chlorothalonil and atrazine, two of the most commonly used, immunomodulator

276 The median (IQR) county-level atrazine use estimates were higher among infants with ga

277 ata of all live births in the US and data on atrazine use from the US Geological Survey from January

278 ment to be considerably larger than that for atrazine used before weeds emerged, but still smaller th

279 ultrasensitive electrochemical detection of atrazine using electrospun SnO(2) nanofibers.

280 domonas strain ADP metabolizes the herbicide atrazine via three enzymatic steps, encoded by the genes

281 The solubility of atrazine was also measured in ambient and hot water modi

282 When atrazine was applied at 20 mg kg(-1), the removal effici

283 eatly relative to all other regimes whenever atrazine was applied before weeds emerged.

284 Ring-labeled [14C]atrazine was applied for 24 h with a dermal patch to hum

285 orter than in WCS, and a polar metabolite of atrazine was detected in corn, MCR, and ACR that cochrom

286 ition of atrazine-horseradish peroxidase and atrazine was established with IC(50) and lower detection

287 Didealkyl atrazine was the most abundant metabolite detected in th

288 A model pollutant, atrazine, was selected for a proof-of-concept demonstrat

289 here we show that the widely used herbicide, atrazine, was the best predictor (out of more than 240 p

290 oss-sectional study, higher county levels of atrazine were associated with infant diagnoses of gastro

291 The effects of atrazine were consistent across trematode taxa.

292 Metabolites of atrazine were measured in human urine after dermal expos

293 y with atratone, and a 10-fold decrease with atrazine, when compared with wild-type TrzN.

294 nged from 90 to 100% except for simazine and atrazine which were 50% and 74%, respectively.

295 led a limit of detection (LOD) of 3.5 pM for atrazine, which, to the best of our knowledge, is one of

296 th a limit of detection (LoD) at 1pM, and of atrazine with a linear range of responses from 100pM to

297 specifically recognizes the immunocomplex of atrazine with an anti-atrazine monoclonal antibody.

298 s to compare the immunosuppression effect of atrazine with its main metabolites (i.e. desethylatrazin

299 croM in plasma following the highest dose of atrazine), with lesser quantities of mono N-dealkylated

300 , catalyzes the hydrolytic dechlorination of atrazine, yielding hydroxyatrazine.