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1 complete chemoselectivity (exclusive [2 + 2] photoproduct).
2 below the ionization limit results in H + SH photoproducts).
3 rent species (reactants and initially formed photoproducts).
4 5'-N, 3'-S conformer gives rise to the (6-4) photoproduct.
5 t in the electronically excited state of the photoproduct.
6 ng to [Cl2Sb(IV)Pt(I)Cl(o-dppp)2] (1) as the photoproduct.
7 usion of the metastable leuco-methylene blue photoproduct.
8 discovery of 2,8-dichlorodibenzodioxin as a photoproduct.
9 g the UV-induced pyrimidine-pyrimidone (6-4) photoproduct.
10 observed to contain detectable levels of any photoproduct.
11 token ligand to two spin states of the same photoproduct.
12 e dimers (CPDs), the primary ultraviolet DNA photoproduct.
13 The other state is an ICT-EPT photoproduct.
14 crystallography to further characterize this photoproduct.
15 The benzophenone derivatives were the main photoproduct.
16 ction occurred, providing lumiestrone as the photoproduct.
17 abatic relaxation to the ground state of the photoproduct.
18 onds 5' and 5 phosphodiester bonds 3' to the photoproduct.
19 imers (CPDs) and pyrimidine-pyrimidone (6-4) photoproducts.
20 induced DNA lesions, namely, thymidine (6-4) photoproducts.
21 arlier results reporting ketones as the main photoproducts.
22 excited states in DNA that lead to mutagenic photoproducts.
23 ed manually generating a suspect list of 108 photoproducts.
24 ood pathways that can culminate in mutagenic photoproducts.
25 ference for an adenosine downstream from 6-4 photoproducts.
26 o a lesser extent, affects the repair of 6-4 photoproducts.
27 for the dioxin, biphenyl, and phenoxyphenol photoproducts.
28 ost-photochemical transformations of primary photoproducts.
29 assess the fate of TBA metabolites and their photoproducts.
30 ssipating excess photoenergy and deleterious photoproducts.
31 ormation of emissive spectrally blue-shifted photoproducts.
32 leavage and the formation of highly oxidized photoproducts.
33 ly formed via subsequent reaction of primary photoproducts.
34 pplied radioactivity) and smaller amounts of photoproducts.
35 emphasis was placed on identification of the photoproducts.
36 volunteers in vivo, whereas UVB induced both photoproducts.
37 ttack on cancer cells by radicals and Pt(II) photoproducts.
38 r PARP activity in the repair of UVR-induced photoproducts.
39 hen DNA is replicated before repair of these photoproducts.
40 sylase that can initiate BER of dipyrimidine photoproducts.
41 ty in MC and XP cells for ODD and UV-induced photoproducts.
42 rm the respective carbodiimides 5a,b as sole photoproducts.
43 n repair of replication forks stalled at DNA photoproducts.
44 lecular dissociation from photoexcitation to photoproducts.
45 ent DNA lesions such as UV radiation-induced photoproducts.
46 (NMR) spectroscopy were used to characterize photoproducts.
47 free transcriptional bypass and TC-NER of UV photoproducts.
48 monstrate chemical reactivity of fluorophore photoproducts.
49 diated asphalt binder, and the water-soluble photoproducts.
50 c acid, increasing the diversity of observed photoproducts.
51 energy and prevent the formation of harmful photoproducts.
52 se might be responsible for the diversity of photoproducts.
53 -distorting DNA lesions, such as UV-induced photoproducts.
54 ion of oxidative modifications in bacitracin photoproducts.
55 ation of the terminal ethylene groups in the photoproduct 1,3,5-hexatriene on the subpicosecond times
56 tected two ground-state unprotonated retinal photoproducts, 13-trans/15-anti (all-trans) and 13-cis/1
57 s C in aqueous NaOH forms three substitution photoproducts: 2-methoxy-5-nitrophenol (2), 2-chloro-4-n
58 n authentic samples of two of the identified photoproducts, 5-chloro-methylaminobenzophenone and 2-am
60 UV-lesions, the pyrimidine-pyrimidone (6-4) photoproduct (6-4PP) is removed from the genome much fas
63 let (UV)-induced (6-4) pyrimidine-pyrimidone photoproduct [(6-4) PP] confers a large structural disto
64 24, and 48 h) and (6-4)pyrimidine-pyrimidone photoproducts [(6-4)PPs] (at 5 and 20 min and 1, 2, and
65 imers (CPDs) and pyrimidine-pyrimidone (6-4) photoproducts [(6-4)PPs] from UV-irradiated cellular and
66 imers (CPDs) and pyrimidine (6-4) pyrimidone photoproducts [(6-4)PPs] that must be repaired for the s
67 clobutane pyrimidine dimers (CPDs) and (6-4) photoproducts [(6-4)PPs], based on direct UV absorption
69 diation on DNA is the formation of the (6-4) photoproduct, 6-4PP, between two adjacent pyrimidine rin
70 rimidine dimers, pyrimidine (6-4) pyrimidone photoproducts (64PPs) and their related Dewar valence is
74 an alter ovarian follicular development, and photoproducts alter whole-body 17beta-estradiol levels.
75 stem cells (CD34LC) were treated with the UV photoproduct and AhR ligand 6-formylindolo[3,2-b]carbazo
76 lindolo[3,2-b]carbazole (FICZ), a tryptophan photoproduct and endogenous high-affinity aryl hydrocarb
77 ps to 1 ns within the spectral range of the photoproduct and is attributed to an equilibration betwe
78 etical study of the reaction between the NH2 photoproduct and O2 in the presence of H2O supports the
79 on between radical recombination to form the photoproduct and reverse hydrogen atom transfer to regen
81 on adds to MV(2+) to form a covalently bound photoproduct and, subsequently, evolves toward a conical
82 ally misincoporated and extended opposite UV photoproducts and adjacent bases in Saccharomyces cerevi
83 ing 2H-azirine 3 and ketenimine 6 as primary photoproducts and also to nitrile ylide 4 and 2,5-dimeth
85 reactive oxygen species (ROS) as well as 6-4-photoproducts and cyclobutane pyrimidine dimers (CPD) in
88 of nucleotide misincorporations opposite UV photoproducts and how they are implicated in transcripti
89 degradation and the bioactivity of resulting photoproducts and metabolites, pesticide photochemistry
92 (320-400 nm) irradiation-induced ODD and UV photoproducts and the repair capacity in MC and XP cells
93 by incising 7 nt 5' and 3 or 4 nt 3' to the photoproduct, and performs transcription-coupled repair
94 s the sole pathway in humans for removing UV photoproducts, and DNA replication are regulated by the
95 is of the QD-molecule systems shows that the photoproduct aniline, left unprotonated, serves as a poi
96 bovine serum albumin (BSA), and intermediate photoproducts are allowed to decay, mouse rods are stabl
104 cological implications by characterizing the photoproducts arising from the direct photolysis of 17be
105 t previously been characterized nor have any photoproducts arising from this transition been identifi
106 rved by the formation of a unique long-lived photoproduct as a function of the different dopants.
109 mation of two distinct solvated monocarbonyl photoproducts, both of which arise from the same triplet
112 ase excision repair of pyrimidine-pyrimidine photoproducts but produce all the other proteins require
113 cleotide excision repair (NER) removes these photoproducts, but whether NER functions at telomeres is
114 etylated and this enhances the repair of DNA photoproducts by the nucleotide excision repair (NER) pa
115 ion can greatly exceed the rate at which the photoproduct can be recycled back to the chromophore by
118 that the formation of blue-shifted emissive photoproducts can have implications for analyzing single
119 in promoting replication through a (6-4) TT photoproduct carried on a duplex plasmid where bidirecti
120 ranging from 310 to 500 nm reveal two major photoproduct channels corresponding to homolysis of aryl
122 elomeres exhibit approximately twofold fewer photoproducts compared with the bulk genome in cells, an
123 r characterization of oil- and water-soluble photoproducts, conducted by Fourier transform ion cyclot
124 hat were no longer photoactive, with primary photoproducts consisting of monohydroxy species and pres
125 chemiluminescent detection of the excised UV photoproduct-containing oligonucleotides that are releas
128 ron and proton transfer steps, the resulting photoproduct decays via concerted PCET (tau = 4.7 mus) w
129 an spectroscopy of the corresponding trapped photoproduct demonstrates that this rapidly formed P1 in
131 lysis of these materials yields a mixture of photoproducts deriving from the presence of both carbene
132 tion, the photodegradation of two classes of photoproducts-dibenzo-p-dioxins (DDs) and 2,2'-dihydroxy
133 delayed appearance after that of the primary photoproduct, diiodide radical I2(*)(-), indicates that
136 ry complex, and time-resolved probing of the photoproduct dynamics by using ultraviolet-visible absor
137 cob(II)alamin-5'-deoxyadenosyl radical pair photoproduct, either through an increased barrier to rec
138 dent manner, showing that the presence of UV photoproducts enhances spontaneous unwrapping of DNA fro
139 aging agents such as UV light (generating UV photoproducts), ethyl methanesulfonate (generating alkyl
140 at UV-stalled replication forks, it promotes photoproduct excision, suppression of translesion synthe
141 CBCRs; some examples were stable as the 15E photoproduct for days, while others reverted to the 15Z
142 d axis of a nucleosome and find that whereas photoproduct formation and deamination is greatly inhibi
144 nospot blotting to examine the efficiency of photoproduct formation and removal at telomeres purified
145 e-binding protein TRF1 significantly reduces photoproduct formation in telomeric fragments in vitro.
151 site cyclobutane pyrimidine dimers and (6-4) photoproducts formed at the TT, TC, and CC dipyrimidine
152 2)) during all the experiments, and the main photoproducts formed were characterized through accurate
156 uced DNA damage, including the removal of UV photoproducts from genomic DNA and the activation of ATR
158 or some Delta-S,S-Ru2H(2)/Lambda-R,R-Ru2H(2) photoproducts from Lambda to Delta (or vice versa) while
159 sion repair pathway removes ultraviolet (UV) photoproducts from the human genome in the form of short
160 ally excited molecules instead form a stable photoproduct G*C* that has undergone double hydrogen-ato
161 s have a reduced repair capacity for ODD and photoproducts; H(2)O(2) modified- and UVC-irradiated DNA
162 ionalities, and interestingly, the resulting photoproducts had spectral characteristics similar to th
165 oncentrations of the still-bioactive primary photoproduct hydroxylated 17alpha-TBOH, produced via pho
166 UVA in the induction of ODD but not bulky UV photoproducts; (ii) the high susceptibility to UVA-induc
167 ies determine the spin state of the CpCo(CO) photoproduct in solution on the picosecond time scale.
168 n the ratio between the different classes of photoproducts in basal and induced DNA damage suggests t
169 wavelengths of light induce the formation of photoproducts in DNA that are potentially mutagenic if n
172 wavelengths of light induce the formation of photoproducts in genomic DNA that are potentially mutage
173 ate TLS across cyclobutane pyrimidine dimers photoproducts in living cells, presenting a novel role o
174 To better define the nature of these DNA photoproducts in marine bacterioplankton and eukaryotes,
177 epair of carcinogenic UV irradiation-induced photoproducts in the DNA, such as cyclobutane pyrimidine
179 tifacts due to rotation of rhodopsin and its photoproducts in the membrane, probe light in the time-r
180 oate series; (2) their transformation to the photoproducts in the pentaenoate and then mycolactone se
181 via (1) structure determination of the four photoproducts in the tetraenoate series; (2) their trans
183 derlines the pivotal role of UVA-induced DNA photoproducts in UVA mutagenesis and carcinogenesis.
186 et reactivity for 16-electron organometallic photoproducts, in which triplets were not believed to in
187 sis of triclosan resulted in several primary photoproducts including the following: 2,8-dichlorodiben
192 at 500 +/- 10 nm, an electron-transfer (ET) photoproduct is observed to form with a time constant of
193 containing a cis-syn TT dimer or a (6-4) TT photoproduct is severely inhibited in human cells and th
195 Cyclobutane pyrimidine dimers (CPDs) are DNA photoproducts linked to skin cancer, whose mutagenicity
201 SAM (S-adenosylmethionine) enzyme, the spore photoproduct lyase (SPL), at the bacterial early germina
202 and repaired by a radical SAM enzyme, spore photoproduct lyase (SPL), at the early germination phase
204 derivatives, most of the aldehyde and ketone photoproduct mass spectra observed from the aqueous phas
205 nts of the azido probes even in the inactive photoproduct Meta I, well before the active receptor sta
207 cate that low concentrations of 17alpha-TBOH photoproduct mixtures can alter ovarian follicular devel
208 ed that transcription-coupled repair of both photoproducts occurs exclusively on the template strand.
210 thermal oxidation, with Hg(0) being the main photoproduct of Hg(II) photolysis in the atmosphere, whi
213 Although thymidine is the predominant UVA photoproduct of S(4)TdR in dilute solution, more complex
214 rmylindolo[3,2-b] carbazole (FICZ), is a UVB photoproduct of tryptophan and a powerful UVA chromophor
215 mistry and photosynthetic dynamics--in which photoproducts of chemical and biochemical reactions can
217 del compounds showed that fulvic acid and UV photoproducts of tryptophan yield excited triplet-state
218 ng to reversion to the primary cycloaddition photoproduct on a time scale of hours to days, with the
219 yminyl-5,6-dihydrothymine (also called spore photoproduct or SP) is the exclusive DNA photodamage pro
220 yl-5,6-dihydrothymine (commonly called spore photoproduct or SP) is the exclusive DNA photodamage pro
221 minyl)-5,6-dihydrothymine, also called spore photoproduct or SP, is commonly found in the genomic DNA
231 , and genome-wide mapping of UVB-induced DNA photoproducts (pyrimidine dimers) showed that this may b
233 samples of large amounts of DEWs, a class of photoproducts rarely considered outside photochemical st
234 adiabatic dynamics simulations, in which the photoproduct ratios were determined with maximum errors
235 ir proteins survey the genome for UV-induced photoproducts remains a poorly understood aspect of the
236 ound that although p53 status contributed to photoproduct removal efficiency, its role did not seem t
237 that the Ino80-C contributes to efficient UV photoproduct removal in a region of high nucleosome occu
238 as recently identified as an inhibitor of UV photoproduct removal in human cancer cells in vitro via
240 similarly increased XPC mRNA expression and photoproduct removal with less toxicity than with the am
241 ess to diverse core scaffolds in the primary photoproducts, rendering the approach compatible with th
242 ently available methods for investigating UV photoproduct repair in vivo, we developed a convenient n
244 t in 11 of 12 melanoma cell lines tested, UV photoproduct repair occurred as efficiently as in primar
245 xidized 6-TG and a previously identified UVA photoproduct--replaces 6-TG, suggesting that G(SO3) is a
247 play a crucial role for obtaining long-lived photoproducts resulting from multiphoton, multielectron
248 r, it is often thought that any diversity of photoproducts results from different conical intersectio
249 one receptor screening revealed that certain photoproducts retain significant androgenic activity, wh
250 fter visible irradiation, SFM imaging of the photoproducts revealed both the structural implications
251 e 1.55 A resolution crystal structure of the photoproduct reveals retention of the O-binding mode for
252 deoxyuridine and pyrimidine (6-4) pyrimidone photoproduct, reveals that neither reaction is reversibl
253 ulfoxide ( R)-methyl p-tolylsulfoxide to the photoproduct [Ru(phbpy)(phen)(NCMe)]PF(6), followed by r
258 nes, suggesting that the fate and effects of photoproducts should also be incorporated into future ri
260 s a covalent UV-induced thymine dimer, spore photoproduct (SP), in germinating endospores and is resp
262 othymine, which is commonly called the spore photoproduct (SP), the Cadet laboratory found an incompl
264 othymine, commonly referred to as the "spore photoproduct" (SP), and 5,6-dihydro-2'-deoxyuridine (dHd
268 Our results will allow disentangling of photoproduct states in flavoproteins in often-encountere
269 ral similarity to parent steroids, and these photoproducts still retain enough biological activity to
271 ticity of the archipelago-derived asphaltene photoproducts suggest the occurrence of photofragmentati
273 oheptane thioketones by (1)O2 can yield more photoproducts than exclusively ketones and sulfines.
274 wledge, the first observation of a transient photoproduct that exhibits an equilibrium between two st
275 sulting in chemically reduced and persistent photoproducts that are likely to exhibit transport and t
276 ndiscriminate, leading to a large mixture of photoproducts that are observed using high-resolution el
277 om cyclobutane pyrimidine dimers (CPDs), DNA photoproducts that are typically created picoseconds aft
278 of the tolerance of the UV light-induced 6-4 photoproduct, the tobacco smoke-induced benzo[a]pyrene-g
279 lations, allow us to assign the two solvated photoproducts to singlet and triplet CpCo(CO)(solvent) c
284 hemical capstone modification of the primary photoproducts via Suzuki coupling provides rapid access
286 verse photoconversion of the green-absorbing photoproduct was not significant in restoring the dark s
287 The percent conversion to dioxin and other photoproducts was determined and the natural product, 6-
288 f PUV irradiation and the formation of major photoproducts was observed to increase as a function of
294 r column at the end of the 63-day study; the photoproducts were the major degradates in the aqueous a
295 e dimers (CPD) and pyrimidine(6-4)pyrimidone photoproducts, which interfere with DNA replication and
296 ion, leading to two regioisomeric (exo/endo) photoproducts with complete chemoselectivity (exclusive
298 retinal binding pocket, converting into the photoproduct within about 100 ps, whereas the blue form
299 r structural features of aldehyde and ketone photoproducts without interference from the many tens of