ライフサイエンスコーパス: photoprotection

1 quinone reduction) and charge recombination (photoprotection).

2 ticipate in light absorption and chloroplast photoprotection.

3 HC) is involved in both light harvesting and photoprotection.

4 he excess energy at saturating intensity for photoprotection.

5 ence quenching (qE) has an important role in photoprotection.

6 different components of zeaxanthin-dependent photoprotection.

7 oteins, and have a major role in chloroplast photoprotection.

8 serve essential roles in photosynthesis and photoprotection.

9 noid, zeaxanthin, that was shown to increase photoprotection.

10 eratinocytes, a key process for epidermal UV photoprotection.

11 ositive charge of Arg155 plays a key role in photoprotection.

12 lasia, consistent with MC1R having a role in photoprotection.

13 gest that this is the principal mechanism of photoprotection.

14 may relate to processes of photosynthesis or photoprotection.

15 d are independent of tocopherol functions in photoprotection.

16 s between the two photosystems as well as in photoprotection.

17 is closely related to skin pigmentation and photoprotection.

18 PP appears to serve the function of retinal photoprotection.

19 excitation energy dissipation as a means of photoprotection.

20 a tan may not be the major factor in natural photoprotection.

21 es, are active in harvesting sunlight and in photoprotection.

22 tenoids are essential for photosynthesis and photoprotection.

23 yzed OsPHT2;1 function in Pi utilization and photoprotection.

24 s organization contributes to regulation and photoprotection.

25 SI associated, and Lhcx that are involved in photoprotection.

26 greater constitutive, but less facultative, photoprotection.

27 , photorespiration, antioxidant defense, and photoprotection.

28 c rice plants with accelerated relaxation of photoprotection.

29 range between efficient light harvesting and photoprotection.

30 or balancing efficient energy conversion and photoprotection.

31 y, efficient excitation energy transfer, and photoprotection.

32 ), which is crucial for light-harvesting and photoprotection.

33 as a Photosystem II sink and play a role in photoprotection.

34 s facultative and constitutive components of photoprotection.

35 ectly balance efficient light harvesting and photoprotection.

36 n of gene expression, stress resistance, and photoprotection.

37 vascular plants for light harvesting and for photoprotection.

38 an effector and regulator of cyanobacterial photoprotection.

39 he COCP carotenoid carrier in cyanobacterial photoprotection.

40 quenching (NPQ), plays an important role in photoprotection.

41 otoactive protein involved in cyanobacterial photoprotection.

42 of ELIP genes encoding proteins important in photoprotection.

43 essential role in rapid light adaptation and photoprotection.

44 og (All1123) does not seem to be involved in photoprotection.

45 Protein (OCP) is involved in cyanobacterial photoprotection.

46 etween efficient solar energy conversion and photoprotection.

47 ctivation of the OCP, that are essential for photoprotection.

48 ion with the light-harvesting antenna during photoprotection.

49 ction of singlet oxygen, indicating upgraded photoprotection.

50 f the patterns and mechanisms driving foliar photoprotection.

51 unscreens," MAAs are usually employed for UV photoprotection [7, 8], but mantis shrimp uniquely incor

52 stigate the respective roles of qE and qT in photoprotection, a mutant (npq4 stt7-9) was generated in

53 Although OCP is known to provide photoprotection across species of cyanobacteria with dif

54 4 (lacking LhcSR3) backgrounds, but no clear photoprotection activity was observed.

55 vant photocontact allergies, and appropriate photoprotection advice.

56 vely prove that blue-blocking lenses provide photoprotection against age-related macular degeneration

57 tions is a useful early biologic endpoint of photoprotection against an important initiating event in

58 Photoprotection against excess light via nonphotochemica

59 r has therefore promising potential for skin photoprotection against the deleterious effects of the U

60 riments and help elucidate melanin's role in photoprotection against ultraviolet radiation.

61 erlying maintenance of skin pigmentation and photoprotection against UV damage.

62 form efficient energy conversion, as well as photoprotection, allowing photosynthetic organisms to ad

63 Sunscreens continue to be a major method of photoprotection among the public, offering numerous bene

64 reflect an ecological trade-off between rod photoprotection and dark adaptation.

65 -B radiation by regulating genes involved in photoprotection and DNA repair in a HY5-dependent manner

66 otal role in a dynamic balancing act between photoprotection and efficient light harvesting for photo

67 ed "sustained quenching" putatively provides photoprotection and enables their survival, but its prec

68 anscriptomic data showed that photosynthesis/photoprotection and fatty acid metabolism pathways were

69 e conclude that both proteins are needed for photoprotection and for survival under low oxygen, under

70 ow an elongated hypocotyl response, elevated photoprotection and higher transcriptional induction of

71 aises important clinical questions regarding photoprotection and IRR-based dermatotherapy.

72 ude that xanthophylls, besides their role in photoprotection and LHC assembly, are also needed for ph

73 eratinocytes, an event critical to epidermal photoprotection and maintenance of normal skin color.

74 sms underpinning efficient light harvesting, photoprotection and oxygen evolution.

75 ng complex proteins but lacks many genes for photoprotection and photoreceptors.

76 nal diversity through dynamic differences in photoprotection and photosynthetic downregulation and pr

77 cid (Asc) is a major antioxidant involved in photoprotection and photosynthetic function in plants.

78 ctionalisation enhances nanoparticle uptake, photoprotection and pigment production, unlocking enhanc

79 y related, we propose that genes involved in photoprotection and PSII function are conserved across v

80 We speculate that different efficiencies of photoprotection and repair mechanisms of algal food sour

81 vidence for a mechanistic link between plant photoprotection and the synthesis of oxylipin hormones a

82 logical processes, such as light harvesting, photoprotection and visual attraction in plants.

83 oids play essential roles in photosynthesis, photoprotection, and as precursors to apocarotenoids.

84 such as photosynthesis, photomorphogenesis, photoprotection, and development.

85 oids play essential roles in photosynthesis, photoprotection, and human health.

86 stinct effects on lumen pH, Zx accumulation, photoprotection, and photosynthetic efficiency.

87 ator of photosynthetic light-use efficiency, photoprotection, and stress in plants.

88 in plants has been unsuccessful at inducing photoprotection, and the factors that control its activi

89 nvolved in light harvesting, photosynthesis, photoprotection, and the heat shock response.

90 Xanthophyll cycles are broadly important in photoprotection, and the reversible de-epoxidation of xa

91 Here, we show that excess light activates photoprotection- and CCM-related genes by altering intra

92 Light harvesting and photoprotection are among the cellular functions in whic

93 Molecular components of chloroplast photoprotection are closely aligned with those of photos

94 sible roles of carotenoid cation radicals in photoprotection are discussed.

95 igh excitation intensities in the absence of photoprotection as well as in the presence of an enzymat

96 s cells are prepared to immediately activate photoprotection, as is the case in vascular plants.

97 published in vitro and in vivo methods, a VL photoprotection assessment method based on pigmentation

98 ate how TiO(2) and ZnO nanoparticles provide photoprotection at a genetic level.

99 differential responses related to light and photoprotection, autophagy and nutrient transport, refle

100 arvesting is not the main cause of increased photoprotection, because in the absence of zeaxanthin, a

101 However, no distinct differences in photoprotection between TiO(2) and ZnO were found.

102 these shade leaves initiates a continuum of photoprotection, beyond full engagement of the Lx and V

103 utes to differences in skin pigmentation and photoprotection, but the control of these innate distrib

104 the ubiquitous biological pigment, provides photoprotection by efficient filtration of light and als

105 Further, we demonstrate the importance of photoprotection by examining the effect of photodamage o

106 fic proteins plays a major role in enhancing photoprotection by modulating the yield of potentially d

107 sted that carotenoids in chlorosomes provide photoprotection by rapidly quenching triplet excited sta

108 For instance, mechanisms like photoprotection can prevent photodamage and ensure treat

109 provide important clues to the processes of photoprotection, cancer predisposition and even human ev

110 s was accompanied by a large increase of the photoprotection capacities using the orange carotenoid p

111 ls with a range of functionalities including photoprotection, coloration, and free radical scavenging

112 To account for Sepia photoprotection, continuous-wave EPR and time-resolved E

113 w that the CCM regulator CIA5 also regulates photoprotection, controlling LHCSR3 and PSBS transcript

114 ect the effect of CO(2) and light on CCM and photoprotection, demonstrating that light often indirect

115 mical functions, including display, evasion, photoprotection, detoxification, and metal scavenging.

116 function of carotenes in photosynthesis and photoprotection, distinct from that of xanthophylls, by

117 are unclear, but hypotheses include reduced photoprotection due to less eumelanin, pheomelanin-induc

118 he appropriate induction of NPQ and level of photoprotection during exposure to high light.

119 ur results indicate that ILR3 and PYE confer photoprotection during Fe deficiency to prevent the accu

120 studied the regulation of photosynthesis and photoprotection during photoacclimation for the colonial

121 UV-B-induced photoprotection enhances the resilience of plant photosy

122 under hazardous light conditions, sufficient photoprotection for both the reaction centre and the lig

123 In cyanobacteria, photoprotection from overexcitation of photochemical cen

124 The finding that many photoprotection genes have been lost or transferred to t

125 via cis-regulatory CrCO-binding sites at key photoprotection genes.

126 the importance of CEF in photosynthesis and photoprotection has been clearly established, little is

127 uenching is not a significant contributor to photoprotection; however, cells do not suffer substantia

128 der fluctuating light conditions, while PSII photoprotection-impaired mutants did not.

129 The latter operates in photoprotection in a complementary way with the orange c

130 conjugated biopolymer pigments that provide photoprotection in a wide array of organisms, from bacte

131 lly important aspects of energy transfer and photoprotection in antenna complexes.

132 der to determine the role of PsbS in NPQ and photoprotection in Chlamydomonas, we generated transplas

133 rkness, setting the stage for bioengineering photoprotection in cyanobacteria as well as for developi

134 These retrocopied genes involved in photoprotection in cyanobacteria became expanded gene fa

135 iving structural changes during OCP-mediated photoprotection in cyanobacteria, and furnish a basis fo

136 (OCP) is a photoactive protein that mediates photoprotection in cyanobacteria.

137 an echinenone (ECN) carotenoid and mediates photoprotection in cyanobacteria.

138 an effector of phycobilisome (PB)-associated photoprotection in cyanobacteria.

139 ned, and ultimately reveals the mechanism of photoprotection in eumelanin.

140 Photoprotection in green plants, known as nonphotochemic

141 OCP) is a water-soluble protein that governs photoprotection in many cyanobacteria.

142 nergy for photochemical light conversion and photoprotection in natural environments, potentially ove

143 balance between efficient light harvest and photoprotection in photosynthetic organisms.

144 ay the dual function of light harvesting and photoprotection in photosynthetic organisms.

145 ral and essential role in photosynthesis and photoprotection in plants and algae.

146 switch rapidly between light harvesting and photoprotection in response to environmental fluctuation

147 RA6-mediated transport and melanin-dependent photoprotection in retinal homeostasis.

148 than xanthophyll composition is critical for photoprotection in short-term high light, in contrast to

149 ng is not necessarily required for effective photoprotection in some algae, and suggests that enginee

150 s-singlet signal was tightly correlated with photoprotection in the chloroplasts, suggesting the sign

151 verse cutaneous sequelae can be minimized by photoprotection in the form of sun avoidance, regular co

152 roviding evidence of unexpected diversity in photoprotection in the green lineage.

153 The orange carotenoid protein (OCP) governs photoprotection in the majority of cyanobacteria.

154 melanin aggregation provides an increase in photoprotection in the RPE cells that are relatively les

155 terations in the skin witnessed by increased photoprotection in the visible spectral range and reduce

156 results also show that the required level of photoprotection in vivo can be achieved by a very subtle

157 proteins that function in photosynthesis and photoprotection, including an expanded family of high-li

158 ght and therefore photodamage mechanisms and photoprotection interventions.

159 or physiological and molecular mechanisms of photoprotection involved in the harmless removal of the

160 turated fatty acid biosynthesis, DNA repair, photoprotection, ionic homeostasis, osmotic homeostasis,

161 unsaturated carotenoids of higher plants in photoprotection is becoming increasingly well understood

162 Efficiently balancing photochemistry and photoprotection is crucial for survival and productivity

163 he UVA region (400 - 315 nm), where adequate photoprotection is currently lacking.

164 liana The possible role of zeaxanthin in PSI photoprotection is discussed.

165 The possible role of PsbS in photoprotection is discussed.

166 Photoprotection is essential for photosynthesis to proce

167 A known mode of photoprotection is mediated by orange carotenoid protein

168 We first showed that this photoprotection is related to a decrease of singlet oxyg

169 vance to skin cancer and melanoma, eumelanin photoprotection is still an enigma: What makes this pigm

170 ting environments with different demands for photoprotection is summarized.

171 s, the determining step for the induction of photoprotection is the binding of the OCP to PBs.

172 ustment between light energy utilization and photoprotection is therefore of vital importance for pla

173 iated protein that appears to play a role in photoprotection; its transcript rapidly accumulates in r

174 roteins assigned to light-harvesting (Lhcf), photoprotection (LI818-like), and the photosystem II (PS

175 he two mechanisms considered at the basis of photoprotection, light-extinction and antioxidant action

176 Vigilant photoprotection may be of lesser importance in the preve

177 This photoprotection mechanism in vascular plants indicates t

178 of high light intensity and triggers a major photoprotection mechanism known as energy dependent nonp

179 any beta-cyanobacteria with a so far unknown photoprotection mechanism that evolved in parallel with

180 of ChlZ in intact systems may function as a photoprotection mechanism under high-light conditions an

181 ve evolved a unique but poorly characterized photoprotection mechanism, a sustained form of nonphotoc

182 This photoprotection mechanism, along with low light adaptati

183 tons in chlorosomes serves as an alternative photoprotection mechanism.

184 on donors that are believed to function in a photoprotection mechanism.

185 d physical complexity of eumelanin masks its photoprotection mechanism.

186 KR01 can perform charge separation, it lacks photoprotection mechanisms present in cyanobacteria.

187 high zeaxanthin content, appears to underlie photoprotection mechanisms that are efficiently employed

188 required concomitant evolution of efficient photoprotection mechanisms to safeguard the photosynthet

189 f the interplay between light harvesting and photoprotection mechanisms upon light stress in photosyn

190 apacity, Chlamydomonas reinhardtii activates photoprotection, mediated by LHCSR1/3 and PSBS, and the

191 specific carotenoids in light-harvesting and photoprotection, obligating the need for high-resolution

192 tene depletion in the core complexes impairs photoprotection of both PS under high light at chilling

193 ss light-harvesting PORB::PORA complexes and photoprotection of etiolated seedlings.

194 the regulation of epidermal homeostasis and photoprotection of human skin.

195 nthophyll cycle, that play a key role in the photoprotection of photosynthesis under environmental st

196 r FDPs (Flv1-4), which are essential for the photoprotection of photosynthesis.

197 with an operon that plays a crucial role in photoprotection of photosystem II under low carbon condi

198 known to have crucial and specific roles in photoprotection of photosystems I and II in cyanobacteri

199 ults indicate that psb28 is defective in the photoprotection of PSII, which is consistent with the ob

200 native melanin can supplement native melanin photoprotection of RPE cells.

201 arotenoid protein (OCP), responsible for the photoprotection of the cyanobacterial photosynthetic app

202 RHO may play an underappreciated role in the photoprotection of the eye, with potentially vast clinic

203 Photoprotection of the skin is provided by melanocytes,

204 " cofactor important for photoactivation and photoprotection of the WOC-PSII complex.

205 h observations suggest irradiance-dependent 'photoprotection' of nuclear phyA in R, providing a possi

206 ata suggest a possible role for TEF5 in RCII photoprotection or maturation.

207 r diffusion-dependent electron transport and photoprotection or protein repair processes, thus fine-t

208 under FL, including that of genes related to photoprotection, photosynthesis, and photorespiration an

209 They provide photoprotection, pigmentation and redox activity to most

210 shed NPQ effectors, LHL4 plays a key role in photoprotection, preventing singlet oxygen accumulation

211 t because of its unique light absorption and photoprotection properties.

212 ant biology and medicinal applications, e.g. photoprotection, radical scavenging, antimicrobial prope

213 logical role for B-side electron transfer is photoprotection, rapidly quenching higher excited states

214 Photoprotection refers to a set of well defined plant pr

215 al human eye physiology with roles including photoprotection, regulation of oxidative damage and immu

216 l proteins in E. oleoabundans, including two photoprotection-related proteins, Photosystem II Subunit

217 sm of the OCP photoconversion and associated photoprotection remains elusive.

218 red carotenoids may have both structural and photoprotection roles in green sulfur bacteria.

219 e, the influence of chloroplast movements on photoprotection should be thoroughly reevaluated.

220 Recent improvements in photoprotection solutions allowed us to monitor transiti

221 gronomic importance, such as photosynthesis, photoprotection, stomatal opening, and photoperiodic dev

222 ess, on the contrary, are mutually exclusive photoprotection strategies among cyanobacteria.

223 all, these results demonstrate that improved photoprotection strategies may have a profound impact on

224 iven by kinesin motor proteins using various photoprotection strategies, including a microfluidic deo

225 king of fluorescent dyes has led to improved photoprotection strategies, such as reducing and oxidizi

226 For the development of a hMC1R-targeted photoprotection strategy, we designed tetra- and tripept

227 ding direct sunlight and indoor tanning, and photoprotection (sunscreen and sun-protective clothing).

228 in various key components of the chloroplast photoprotection system, consistently produced greater co

229 two proteins that act in the cyanobacterial photoprotection system.

230 lso predates the recruitment of FRP into the photoprotection system.

231 oduct was applied to polymethyl methacrylate photoprotection test skin plates and benzene was detecte

232 that tocopherols have a more limited role in photoprotection than previously assumed but play crucial

233 In cyanobacterial photoprotection, the orange carotenoid protein (OCP) is

234 Despite the importance of the OCP in photoprotection, the precise mechanism of photoactivatio

235 lexes, functional antenna size, capacity for photoprotection, thermal energy dissipation and state tr

236 tenoids are essential for photosynthesis and photoprotection; they also serve as precursors to signal

237 harvesting complex-the phycobilisome-achieve photoprotection through a photoactivatable quencher call

238 Photoprotection through individual dietary components su

239 a dual function of light-harvesting (LH) and photoprotection through processes collectively called no

240 to the waterline, as they provide shade and photoprotection to a susceptible leaf physiology under h

241 spiratory recycling of CO(2) provided little photoprotection to avocado shade leaves.

242 employs diverse strategies of regulation and photoprotection to avoid, minimize, and repair photo-oxi

243 stability of the vitamins (C+E) and doubled photoprotection to solar-simulated irradiation of skin f

244 and (2) chromoproteins (CPs), which provide photoprotection to the symbionts in shallow water via li

245 ations to changes in spectral irradiance and photoprotection under high light, thereby optimizing lig

246 acclimation to UV-B markedly contributes to photoprotection upon subsequent exposure to high light.

247 otoexposure and the importance of multimodal photoprotection use for all is of global significance.

248 periments with 50-mus resolution and maximal photoprotection using a recently developed Trolox-cystea

249 Reductants achieve photoprotection via quenching excited triplet states, ye

250 No similar photoprotection was afforded by the addition of a high-m

251 nt activity in the cell-free assays thus its photoprotection was assigned to its bioconversion to a-T

252 Photoprotection was best observed in cell cycle-related

253 at low concentrations of the photoprobe and photoprotection was observed in the presence of low conc

254 he more demanding effect of high altitude on photoprotection was, however, partly abolished at very h

255 To investigate the roles of xanthophylls in photoprotection, we isolated and characterized extrageni

256 ortance of melanocyte dendrites in cutaneous photoprotection, we performed functional studies examini

257 All formulations provided ANE photoprotection, were physically stable after 15months o

258 es in nature, particularly in coloration and photoprotection, where interaction with light is essenti

259 the characteristics of light absorption and photoprotection, which could be attributed to changes in

260 provides a separate type of control knob for photoprotection, which likely enables a flexible and tun

261 ur understanding of vascular plant and algal photoprotection with important implications for crop pro

262 of light harvesting, energy channeling, and photoprotection within photosystem II.

263 ntribution of the minor antenna complexes to photoprotection would probably involve a distinct mechan