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1 ion products that include a pyrethroid and a neonicotinoid.
2 th conjugated and hydrophobic regions of the neonicotinoid.
3 arly vulnerable to the neurotoxic effects of neonicotinoids.
4 nd chronic exposures to organophosphates and neonicotinoids.
5 ributions to the distinctive interactions of neonicotinoids.
6 ammals confer remarkable selectivity for the neonicotinoids.
7 rance to some insecticides including certain neonicotinoids.
8 reased adipogenesis following treatment with neonicotinoids.
9 ted underlying sediments for the presence of neonicotinoids.
10 oxam or imidacloprid, the most commonly used neonicotinoids.
11 because it appears safer for honey bees than neonicotinoids.
12 nt alkaloid nicotine and cross-resistance to neonicotinoids a class of synthetic insecticides widely
13 h of the previous research on the effects of neonicotinoids, a class of insecticide that has gained a
14 ebate about the environmental risks posed by neonicotinoids, a group of widely used, neurotoxic insec
15 ) fed field levels [10 nM, 2.1 ppb (w/w)] of neonicotinoid accumulate between 4 and 10 nM in their br
16 tion by feeding over several days results in neonicotinoid accumulation in the bee brain, disrupts ci
17 s exposed to different concentrations of the neonicotinoids acetamiprid, clothianidin, imidacloporid,
19 ticides by number and world market value are neonicotinoids acting as nAChR agonists or organophospho
21 stration that acute or chronic exposure to a neonicotinoid alone can significantly alter bee flight.
22 BRT) analysis to predict both probability of neonicotinoid analytical detection and concentration.
23 s [i.e., Lymnaea stagnalis (Ls) AChBP of low neonicotinoid and high nicotinoid sensitivities and Aply
26 ic exposure of bumblebees to two pesticides (neonicotinoid and pyrethroid) at concentrations that cou
27 f differential molecular recognition for the neonicotinoids and classical nicotinoids by estimates of
29 s at environmental realistic levels of three neonicotinoids and nicotine, and compared laboratory stu
31 proposed very different interactions of the neonicotinoids and nicotinoids might be examined with a
32 lision-induced dissociation analysis for the neonicotinoids and nicotinoids with similar labeling fre
34 gate the real-world links between the use of neonicotinoids and pollinator mortality are lacking.
35 ment schemes that incorporate reduced use of neonicotinoids and sustainable solutions for V. destruct
36 (organophosphates, carbamates, pyrethroids, neonicotinoids, and manganese fungicides) and five indiv
38 ount for the cognitive impairments caused by neonicotinoids, and predict that exposure to multiple pe
40 r: throughout spring and summer, mixtures of neonicotinoids are also found in the pollen and nectar o
54 Optimised conditions allows determination of neonicotinoids as well as other insecticides, fungicides
56 s, does not apply to the anomalous action of neonicotinoids at the insect nicotinic acetylcholine rec
57 dels based on AChBP directly map the elusive neonicotinoid binding site and further describe the mole
58 of the insect and mammalian nAChRs and their neonicotinoid-binding site lays the foundation for conti
60 s on the nicotinic receptor structure in the neonicotinoid-bound state revealed a unique niche of abo
62 nated nectar and pollen from treated plants, neonicotinoids can affect foraging, learning, and memory
65 nvironmental release of particles containing neonicotinoids can produce high exposure levels for bees
69 rcially with either seed coatings containing neonicotinoids (clothianidin or thiamethoxam) or no seed
71 Using Arabidopsis thaliana, we show that the neonicotinoid compounds, imidacloprid (IMI) and clothian
73 regression tree analysis to explain sediment neonicotinoid concentrations and ultimately identified s
74 rates as well as potential means to mitigate neonicotinoid concentrations in floodplain wetlands.
75 vels were generally not well correlated with neonicotinoid concentrations in flowers, pollen, or nect
77 14, respectively, calculated on the basis of neonicotinoid concentrations in preplant soil and seed a
80 the observed inability of shredders to avoid neonicotinoid-contaminated leaves, our results emphasize
81 gative relationship between honey and pollen neonicotinoid contamination and Apis colony weight gain.
83 small grain cover crops failed to mitigated neonicotinoid contamination in either treated or untreat
84 r results suggest that sub-lethal effects of neonicotinoids could scale up to cause losses of bee bio
86 models effectively predicted the deviance in neonicotinoid detection (62.4%) and concentration (74.7%
88 cally to disrupt bee circadian behavior, and neonicotinoids directly stimulate wake-promoting clock n
90 Thus, we sampled water and sediments for neonicotinoids during a one-year period at 40 floodplain
91 ples consistently (63% of samples) contained neonicotinoids (e.g., imidacloprid and clothianidin) in
94 the potent and selective interaction of the neonicotinoid electronegative pharmacophore with a uniqu
98 tion, but we present the first evidence that neonicotinoid exposure alone can impair the physical abi
99 l behavioral studies showed the link between neonicotinoid exposure and adverse effects on foraging a
100 This study examines the connection between neonicotinoid exposure and innate immune function in the
101 immune function in bumblebees is affected by neonicotinoid exposure and suggest a physiological mecha
102 n determining potential routes and levels of neonicotinoid exposure experienced by nontarget benthic
103 -mitigation efforts should focus on reducing neonicotinoid exposure in the early spring when colonies
104 gest that some of the major effects of acute neonicotinoid exposure on foraging performance may be du
105 not provide spatial or temporal relief from neonicotinoid exposures in agricultural regions where th
106 Vitellogenin showed a strong increase upon neonicotinoid exposures in the laboratory and field, whi
107 pesticide that is reported to be safer than neonicotinoids for honey bees, thus deserve greater atte
113 Organisms either experienced waterborne neonicotinoid (i.e., imidacloprid, thiacloprid, and acet
114 Here we show that sublethal doses of the neonicotinoid imidacloprid impair sexual communication a
115 laboratory to field-realistic levels of the neonicotinoid imidacloprid, then allowed them to develop
116 ly isolated honeybee brain, we show that the neonicotinoids imidacloprid and clothianidin, and the or
118 tudy into the effects of acute exposure of a neonicotinoid (imidacloprid) on bumblebees' (Bombus impa
119 drivers of neonicotinoid sorption for parent neonicotinoids (imidacloprid, clothianidin, thiamethoxam
120 pression is similarly induced by a different neonicotinoid, imidacloprid, but not by the organophosph
124 selected organophosphates, pyrethroids, and neonicotinoids in seven Indian field populations of Bemi
128 , these chloropyridinyl- and chlorothiazolyl-neonicotinoids induce SA responses associated with enhan
131 repeated pulses of low concentrations of the neonicotinoid insecticide (thiacloprid) continuously dec
133 Imidacloprid (IMD) is the most widely used neonicotinoid insecticide found on environmental surface
135 re assessed for their sensitivity toward the neonicotinoid insecticide thiacloprid using their feedin
136 essors (the gut parasite Nosema ceranae, the neonicotinoid insecticide thiamethoxam, the pyrethroid i
137 y, we reveal the capacity of imidacloprid (a neonicotinoid insecticide) to photoinduce the nitration
138 a, we show that (i) eight metabolites of the neonicotinoid insecticide, imidacloprid, can be detected
139 o field-realistic levels of a widely applied neonicotinoid insecticide, thiamethoxam, on bumblebee od
142 black alder trees treated with one of three neonicotinoid insecticides (imidacloprid, thiacloprid, o
144 ect on honeybee longevity of widely-employed neonicotinoid insecticides and of the ubiquitous ectopar
148 were achieved rivaling those of the current neonicotinoid insecticides as illustrated here by 3-(6-c
149 n Commission has restricted the use of three neonicotinoid insecticides as seed dressings on bee-attr
154 impact of pathogens in honey bees exposed to neonicotinoid insecticides has been reported, but the ca
155 It is increasingly recognized, that some neonicotinoid insecticides have a negative impact on non
162 the negatively charged (delta(-)) tip of the neonicotinoid insecticides interacts with a putative cat
167 cent efforts to evaluate the contribution of neonicotinoid insecticides to worldwide pollinator decli
168 ate the potential exposure of pollinators to neonicotinoid insecticides used as seed treatments on co
171 s and also toxicants such as epibatidine and neonicotinoid insecticides with a chloropyridinyl substi
172 ney bees tested positive for the presence of neonicotinoid insecticides, and there was only one trace
173 posure of honeybees to and intoxication with neonicotinoid insecticides, namely, the atmospheric emis
179 e negatively tipped ("magic" nitro or cyano) neonicotinoids interact with a proposed unique subsite c
183 overlapped with those related to exposure to neonicotinoids, like the polyamine metabolism involved i
185 sents a rarely studied pathway through which neonicotinoids may enter nontarget environments, e.g., s
186 d suggest a physiological mechanism by which neonicotinoids may impact the innate immune function of
187 havior and improves our understanding of how neonicotinoids may impair short-term colony functioning.
189 sure to nesting substrates contaminated with neonicotinoids may represent an important route of expos
190 influent, effluent, and spent GAC attributes neonicotinoid/metabolite removal to GAC under real-world
192 iral proliferation suggests that the studied neonicotinoids might have a negative effect at the field
193 and selectivity are retained when the usual neonicotinoid N-nitroimine (=NNO(2)) electronegative tip
195 studies have identified detectable levels of neonicotinoids (neonics) in the environment, adverse eff
196 idely used classes of cholinergic pesticide: neonicotinoids (nicotinic receptor agonists) and organop
197 idine (1), were used to probe the Drosophila neonicotinoid-nicotinic acetylcholine receptor interacti
200 us, sublethal cognitive deficits elicited by neonicotinoids on a broad range of native bee species de
201 olinergic signaling we tested for effects of neonicotinoids on honey bee circadian rhythms and sleep.
204 ng-term exposure and suggest that impacts of neonicotinoids on olfaction are greater than their effec
206 ss well studied are the potential effects of neonicotinoids on queen bees, which may be exposed indir
212 the impacts of field-realistic exposure to a neonicotinoid pesticide may seriously compromise this im
216 ations of imidacloprid, the most widely used neonicotinoid pesticide, on bee longevity, development s
217 s can pose environmental risks, and a common neonicotinoid pesticide, thiamethoxam, decreases homing
222 tions containing field-relevant doses of the neonicotinoid pesticides, imidacloprid (IMD) and thiamet
224 position is a key indicator and/or driver of neonicotinoid presence and concentration in Prairie wetl
225 biotic wetland characteristics likely affect neonicotinoid presence and environmental persistence, bu
226 -substituted guanidine/amidine planes of the neonicotinoids provide a unique electronic conjugation s
227 e identify a more accessible exposure route: Neonicotinoids reach and kill beneficial insects that fe
230 onitoring colonies over 64 weeks, body mass, neonicotinoid residues and virus titres of workers and q
234 ecological and agronomic factors underlying neonicotinoid residues is needed to inform evidence-base
235 residues were used to differentiate between neonicotinoid residues originating from seed or from dis
236 To estimate risk posed by this pathway, neonicotinoid residues were analyzed in foliage from bla
238 er-planted cover crops to absorb significant neonicotinoid residues; small grain cover crops failed t
239 y to prevent the selection of pyrethroid and neonicotinoid resistance alleles was not investigated.
240 K pathways, thereby constitutively promoting neonicotinoids resistance but with a significant reprodu
241 en, and cotton nectar contained little or no neonicotinoids resulting from insecticide seed treatment
242 associated with the metabolic resistance to neonicotinoids, results in a significant increase in the
245 vide the first evidence that farmers who use neonicotinoid seed coatings reduce the number of subsequ
247 We hypothesize that any sublethal effects of neonicotinoid seed dressings on Bombus colonies are pote
250 s and Aplysia californica (Ac) AChBP of high neonicotinoid sensitivity] mimicking vertebrate and inse
252 take) associated with the systemic nature of neonicotinoids should be accounted for during their regi
253 Our objectives were to illuminate drivers of neonicotinoid sorption for parent neonicotinoids (imidac
255 strength, and humic acid) inhibited overall neonicotinoid sorption, suggesting that pharmacophore-dr
257 es RKRIRRMMPRPS and RNRHTHLRTRPR for binding neonicotinoids such as thiacloprid and imidacloprid.
258 As an exception, the remarkably potent OP neonicotinoid synergist, O-propyl O-(2-propynyl) phenylp
259 via spray drift or surface runoff or (due to neonicotinoids' systemic nature) via senescent leaves.
261 istic time-lag interaction between mites and neonicotinoids that resulted in significantly reduced su
262 es, the nicotinic acetylcholine receptor for neonicotinoids, the gamma-aminobutyric acid receptor/chl
264 ventional red clover fields treated with the neonicotinoid thiacloprid (flowers + pesticide), untreat
265 mes and is >2,500-fold more sensitive to the neonicotinoid thiacloprid and 170-fold more sensitive to
266 at were either untreated or treated with the neonicotinoid thiacloprid as part of normal farming prac
267 s) colonies to field-realistic levels of the neonicotinoid thiamethoxam (2.4ppb & 10ppb) over four we
268 interactions between a sublethal dose of the neonicotinoid thiamethoxam and Acute bee paralysis virus
269 we examined whether exposure effects of the neonicotinoid thiamethoxam on bee viability are enhanced
270 alistic, chronic exposure to the widely-used neonicotinoid thiamethoxam on the development of sonicat
271 at, spiromesifen and spirodiclofen) and five neonicotinoid (thiamethoxam, chlotianidin, imidacloprid,
272 thiacloprid, a widely used cyano-substituted neonicotinoid thought to be less toxic to honey bees and
273 af-shredding invertebrates may be exposed to neonicotinoids through both the water phase and the cons
275 abolizing P450) at metabolizing nicotine and neonicotinoids to less toxic metabolites in vitro and ge
276 getation be retained or restored to minimize neonicotinoid transport and retention in wetlands, there
278 ous field studies, leaving the net impact of neonicotinoid treated crops on bees relatively unknown.
279 e field experiments to assess the effects of neonicotinoid-treated crops on three bee species across
280 An analysis of ecdysis movements showed that neonicotinoid-treated lepidopteran larvae exhibited simi
284 ny losses and national-scale imidacloprid (a neonicotinoid) usage patterns across England and Wales.
286 y targeted efforts could considerably reduce neonicotinoid use in field crops without yield declines
290 ble data to estimate and interpret trends in neonicotinoid use since their introduction in 1994, with
293 thereby establishing an atypical concept for neonicotinoid versus nicotinoid selectivity between inse
294 d removal of six high-production high-volume neonicotinoids was investigated in 13 conventional waste
295 NMI) analog of imidacloprid, a highly potent neonicotinoid, was used here as a radioligand, uniquely
300 e been based on the premise that exposure to neonicotinoids would occur only during the blooming peri