ライフサイエンスコーパス: bleaching

1 or cnidarian symbiosis and dysbiosis (i.e., "bleaching").

2 s to breakdown more frequently, resulting in bleaching.

3 s within species reacted very differently to bleaching.

4 t, experienced the greatest losses following bleaching.

5 ch includes all MHWs that caused major coral bleaching.

6 osynthetic potential after the first year of bleaching.

7 enefits of these nutrients persist following bleaching.

8 lightly improved resistance to hydration and bleaching.

9 played a similarly strong role in predicting bleaching.

10 trajectories of fish communities after mass bleaching.

11 ions now have a higher thermal threshold for bleaching.

12 limit damaging effects of thermally-induced bleaching.

13 absorbance capacity (ORAC) and beta-carotene bleaching.

14 pporting genes may be involved in triggering bleaching.

15 or color quality than obtained with chemical bleaching.

16 reef structural complexity following severe bleaching.

17 vity of rod photoresponses following pigment bleaching.

18 rwise induce cellular damage and chlorophyll bleaching.

19 have explored conditions that moderate coral bleaching.

20 nt photocurrent following equivalent pigment bleaching.

21 e of rod phototransduction following pigment bleaching.

22 evidence of intraband-controlled absorption bleaching.

23 dly exposed to the maxima, which exacerbates bleaching.

24 eaching and hypochlorite-induced fluorescein bleaching.

25 ociated with hydrogen and carbamide peroxide bleaching.

26 ) before and after high temperature-mediated bleaching.

27 sensitivity of a jurisdiction's fisheries to bleaching.

28 maging and fluorescence recovery after photo-bleaching.

29 e warming oceans may extend far beyond coral bleaching.

30 but no genetic structure was associated with bleaching.

31 ure, yet relatively few loci associated with bleaching.

32 benthic data collected pre- (2014) and post-bleaching (2016-2019) at 12 sites across three locations

33 tter the oil quality obtained because of the bleaching ability of adsorbents.

34 To evaluate the bleaching ability, the effect on enamel surface and cyto

35 ollution can shape spatial patterns of coral bleaching across a seascape.

36 erant parents showed two to three times less bleaching across species than nursery stock from less to

37 strongest radical scavenging, beta-carotene bleaching activity, alpha-glucosidase inhibition and the

38 and a rare highly active state that mediates bleaching adaptation in photoreceptors.

39 Bleaching adaptation in rod photoreceptors is mediated b

40 We conclude that bleaching adaptation is mediated by opsin that exists in

41 Thus, bleaching adaptation renders mouse rods responsive to mo

42 that phototransduction gain adjustments and bleaching adaptation underlie rod recovery.

43 ral reefs in the region, and the coral reef "Bleaching Alert" alarm was not raised.

44 eguide modes, we detect incoherent A-exciton bleaching along with a coherent optical Stark shift in W

45 strongest radical scavenging, beta-carotene bleaching, alpha-glucosidase inhibition and greatest amo

46 es in line with projected increases in coral bleaching among contemporary inshore and mid-shelf reefs

47 ilar to temperatures known to initiate coral bleaching and are therefore relevant for application in

48 Frequent occurrences of coral bleaching and associated coral mortality over recent dec

49 g sponges depended on the intensity of coral bleaching and consequent coral mortality.

50 ures (SST), which were associated with coral bleaching and declines in coral cover, and (ii) maximum

51 eralizing agent could increase the safety of bleaching and decrease the severity of its side effects.

52 Despite linkage between coral bleaching and disease, the roles of symbiotic bacteria i

53 Furthermore, EB-NS display no bleaching and high brightness compared with other NIR fl

54 hydrorhodamine 123, AAPH-induced fluorescein bleaching and hypochlorite-induced fluorescein bleaching

55 A. solitaryensis, showed little incidence of bleaching and immediate mortality.

56 caused by global warming that induced coral bleaching and mortality events globally.

57 Thermal-stress events that cause coral bleaching and mortality have recently increased in frequ

58 s seawater temperatures and consequent coral bleaching and mortality influence these shifts.

59 s associated with climate change cause coral bleaching and mortality that threatens coral reefs globa

60 n the region were decimated by massive coral bleaching and mortality.

61 Using island-wide surveys of coral bleaching and nitrogen availability within a Bayesian hi

62 communities in the Maldives, caused by coral bleaching and other disturbances (outbreaks of crown-of-

63 Corals are affected by warming-induced bleaching and postmortem dissolution, but the finding he

64 transient marine heatwaves are causing coral bleaching and profoundly altering habitat structure, yet

65 pproach using laser irradiation coupled with bleaching and surface removal was most efficient in elim

66 to an extreme heatwave that triggered coral bleaching and to invasive rats which disrupt nutrient su

67 phototoxicity, (iv) blinking, (v) permanent bleaching, and (vi) formation of long-lived intermediate

68 leach frames, diffusion (and binding) during bleaching, and bleaching during imaging.

69 ross Canada, representing the major pulping, bleaching, and effluent treatment technologies.

70 orescent protein maturation, photostability, bleaching, and fluorescence brightness can have an impac

71 fer from repeated impacts of cyclones, coral bleaching, and outbreaks of the coral-eating crown-of-th

72 ensitive algal symbiont communities, endured bleaching, and then recovered through proliferation of h

73 Effects of coral bleaching are not however, equally apportioned among dif

74 Highly relevant for pulp bleaching are the findings on intermediates of the react

75 for raw garlic samples, while beta-carotene bleaching assay yielded the highest activity for stir-fr

76 ounds tested by DPPH, FRAP and beta-carotene bleaching assays showed that allicin had an antiradical

77 H radical scavenging, FRAP and beta-carotene bleaching assays.

78 sion, which can arise from the instantaneous bleaching assumption.

79 re we synthesize field observations of coral bleaching at 3351 sites in 81 countries from 1998 to 201

80 on of key I/R injury-components by combining bleaching-augmented solvent-based non-toxic clearing (BA

81 ortable experimental system termed the Coral Bleaching Automated Stress System (CBASS), we thus highl

82 esters was investigated using beta-carotene bleaching (BCB) and free radical scavenging method DPPH

83 with coral diseases and temperature-induced bleaching being primary drivers of these declines.

84 species' differential responses to the post-bleaching benthic trajectories, suggesting that projecti

85 ent and projections indicating annual severe bleaching by the 2050s at most reefs, long-term effects

86 Bleaching caused a dramatic reduction of 'Ca.

87 Coral bleaching, caused by the loss of brownish-colored dinofl

88 the greatest stability and its spectral and bleaching characteristics was intermediate to 1 -> 2 and

89 continuous quenching over time attributed to bleaching chlorine-based species.

90 max) (<=16 nm), resistance to hydration, and bleaching compared to 1 -> 6 disaccharides.The 1 -> 6 di

91 Exposing these corals to thermal bleaching conditions changes the microbiome for heat-sen

92 tes were maintained or increased after coral bleaching, consistent with increasing abundance of herbi

93 ures are causing severe and widespread coral bleaching, contributing to extensive coral loss and degr

94 In October 2017, after the bleaching, coral populations were dominated by smaller a

95 0 years suggested successive events of coral bleaching could shift algae-coral dominated reefs into a

96 g, respectively, 54%, 68% and 93% of the pre-bleaching cover in 2019.

97 he northern Red Sea has not experienced mass bleaching despite intensive Degree Heating Weeks (DHW) o

98 iffusion (and binding) during bleaching, and bleaching during imaging.

99 inear drift, 2) exponential decrease (due to bleaching during the measurements), 3) stochastic Gaussi

100 idity, between 0.080 and 0.127 reduced coral bleaching during thermal-stress events.

101 reductions are unlikely to buffer projected bleaching effects among outer-shelf GBR reefs dominated

102 et molecule of the pulp and paper industry's bleaching efforts.

103 or brightness and photostability (no obvious bleaching even after continuous laser irradiation for 5

104 ding that excess nitrogen can trigger severe bleaching even under relatively low heat stress implies

105 Nonetheless, by the 2017 bleaching event all soft coral populations exhibited sig

106 ivores and piscivores were unaffected by the bleaching event and sustained the greatest difference in

107 Ocean, immediately before the 2015-2016 mass bleaching event and, in 2018, two years following the bl

108 reef community changes following the 2015/16 bleaching event at Aldabra Atoll, where direct human imp

109 The 2014-2016 global coral bleaching event has sharpened the focus on such interven

110 le and St. Croix reefs after a regional mass bleaching event in 2005.

111 Before the 2015 natural bleaching event in American Samoa, we set out 800 coral

112 cessive annual spawning seasons and the 2016 bleaching event on the Great Barrier Reef.

113 her individual genetic diversity through the bleaching event than did less heat-tolerant corals.

114 of the 2015-2016 El Nino-induced mass coral bleaching event, we quantified the effects of severe hea

115 n Kane'ohe Bay Hawai'i during the 2015 coral bleaching event.

116 s, which were coincidental with a mass coral bleaching event.

117 le loss of habitat volume one year after the bleaching event.

118 mal stress during the 2014-2017 global coral bleaching event.

119 event and, in 2018, two years following the bleaching event.

120 cades, spanning a major climate-driven coral bleaching event.

121 hown differential mortality during a natural bleaching event.

122 f this decline is attributable to mass coral bleaching events and disease outbreaks, both of which ar

123 no consensus regarding what causes colorful bleaching events and what the consequences for the coral

124 Here, we document that colorful bleaching events are a recurring phenomenon in reef regi

125 Climate-driven coral bleaching events are fundamentally changing coral reef e

126 Earth's temperature continues to rise, coral bleaching events become more frequent.

127 tering habitat structure, yet despite severe bleaching events becoming more frequent and projections

128 em-following unprecedented back-to-back mass bleaching events caused by global warming.

129 how and why the severity of recurrent major bleaching events has varied at multiple scales, using ae

130 corals are exceptionally heat-resistant, yet bleaching events have increased in frequency.

131 increase in frequency and severity of coral bleaching events is likely to make even rapid recovery a

132 These increasingly frequent bleaching events often result in large scale coral morta

133 red as a distinct biological phenomenon from bleaching events on coral reefs.

134 s affect the response of coral reefs to mass bleaching events or whether the benefits of these nutrie

135 Recently, consecutive coral bleaching events shifted the morphological makeup of hab

136 ase in the incidence of regional-scale coral bleaching events since the 1980s; analyses based on glob

137 perature conditions associated with colorful bleaching events suggests that corals develop extreme co

138 ng soft coral on Guam back-reefs, cumulative bleaching events ultimately turned this "winner" into a

139 Despite the increased frequency of coral bleaching events, few studies to date have examined chan

140 Given realized and projected frequencies of bleaching events, our results show that fish communities

141 pecies coral nursery that withstood multiple bleaching events, that proxies for thermal tolerance in

142 hereby heightening reef resilience to future bleaching events.

143 onse of coral-excavating sponges after coral bleaching events.

144 biont that flourishes in coral tissues after bleaching events.

145 "Iterative bleaching extends multiplexity" (IBEX) uses an iterative

146 ts demonstrate how these effects could delay bleaching for corals, providing thermal refugia.

147 ts with temperature anomalies to alter coral bleaching for the two dominant genera of branching coral

148 ery trajectories, and predicted increases in bleaching frequency, we predict a prolonged period of su

149 g as an additive to minimize side effects in bleaching gel formulation.

150 Tooth bleaching gels containing bromelain, papain, or ficin ha

151 omelain, ficin-based, and carbamide peroxide bleaching gels showed a similar color change (p < 0.001)

152 eates a delay in the timing of annual severe bleaching >= 10 yr (>= 20 yr) for 38% (9%), 15% (1%), an

153 reefs are biologically distinct to how coral bleaching has been understood to date, in that heatwave

154 In the last decade, the onset of coral bleaching has occurred at significantly higher SSTs (~0.

155 ditions, MHWs identify all areas where coral bleaching has previously been reported; (b) those condit

156 Our data indicate that colorful bleaching has the potential to identify local environmen

157 logical advantage by enhancing resilience to bleaching, highlighting the benefits of symbioses in a c

158 emperature-sensitive ecosystems (e.g., coral bleaching, hypoxia) and is expected to have expanding im

159 In contrast, the severity of bleaching (i.e., the proportion of an individual colony

160 Yet evidence of long-term bleaching impacts on coral reef fishery productivity is

161 Similarly, past exposure to bleaching in 1998 and 2002 did not lessen the severity o

162 sure had minimal effect on the unprecedented bleaching in 2016, suggesting that local protection of r

163 1998 and 2002 did not lessen the severity of bleaching in 2016.

164 t thermal events have resulted in soft coral bleaching in four of five years on Guam, where they domi

165 FIELD, a strategy for fundamentally reducing bleaching in STED/RESOLFT nanoscopy through restricting

166 rtality associated with the 2016 severe mass bleaching in the Central Maldives Archipelago.

167 We argue that bleaching in the Red Sea may be vastly underrepresented.

168 ing events that have led to documented coral bleaching in the Red Sea, we propose that this approach

169 nd further confirmed by digital blinking and bleaching in the temporal domain.

170 derived from it into a predictive model for bleaching in the wild.

171 tosynthetic potential through three years of bleaching, in contrast to the other species that exhibit

172 Although coral bleaching increased fishery dependence on herbivore spec

173 Particularly catastrophic bleaching-induced coral mortality events in the past 5 y

174 es have been punctuated by severe mass coral bleaching-induced mortality events that have grown in in

175 ngle photons, to detect mutation-induced, or bleaching-induced, local defects or modifications of the

176 ctivity (IC(50) = 6.81 ug/mL), beta-carotene bleaching inhibition (IC(50) = 206 ug/mL), ferric reduci

177 dly assimilating our knowledge base of coral bleaching into more integrated frameworks.

178 t brood stocks to repeated episodes of coral bleaching is inexorably tied to an impaired capacity for

179 Coral bleaching is one of the main drivers of reef degradation

180 Coral recovery from bleaching is only known to occur after temperatures retu

181 on levels declined precipitously long before bleaching itself was evident, suggesting that loss of ex

182 de of temperature anomalies that cause coral bleaching, leading to widespread mortality of stony cora

183 benthic cover suggest growing resistance to bleaching-level heat stress among coral communities subj

184 dark adaptation following exposure to bright bleaching light was significantly delayed in GRK1-S21A m

185 photoresponses following exposure to bright bleaching light.

186 soft coral populations exhibited significant bleaching-mediated declines and loss of photosynthetic e

187 BEX) uses an iterative staining and chemical bleaching method to enable high-resolution imaging of >6

188 nt of FRAP (fluorescent recovery after photo-bleaching) modified to interrogate the diffusion path-le

189 In the wake of repeated coral bleaching mortalities in Lakshadweep, we examined how wa

190 raphically, the highest probability of coral bleaching occurred at tropical mid-latitude sites (15-20

191 ush them above their thermal tolerance (e.g. bleaching of coral reefs).

192 nch Polynesia has repeatedly resulted in the bleaching of corals and giant clams.

193 cooling, during which state filling induced bleaching of interband and exciton transitions curiously

194 Of these, only DMPO decreased the bleaching of norbixin indicating the involvement of carb

195 KEY POINTS: Following substantial bleaching of the visual pigment, the desensitization of

196 Bleaching of vital teeth has become common practice in c

197 However, bleaching often is spatially variable for a given heat s

198 2010 the region experienced the most severe bleaching on record with corals subject to sea temperatu

199 stinctive geographic footprints of recurrent bleaching on the Great Barrier Reef in 1998, 2002 and 20

200 ngle-dye molecules and quantum dots, without bleaching or blinking.

201 might be involved in triggering or executing bleaching, or in protecting corals from it, we used RNAs

202 the background (i.e., fluorophore blinking, bleaching, or moving).

203 an operational system informing-and testing-bleaching outcomes.

204 e conditions of industrial hydrogen peroxide bleaching (P stage).

205 implement new capacity to resolve how coral bleaching patterns emerge from complex biological-enviro

206 Yet coral bleaching patterns vary spatially and temporally.

207 ovariates and temperature metrics to analyze bleaching patterns.

208 forts have therefore persistently focused on bleaching phenomena to understand where corals bleach, w

209 Coral reefs have been subject to mass coral bleaching, potentially causing rapid and widespread degr

210 ra and Acropora, heat stress primarily drove bleaching prevalence (i.e., the proportion of colonies o

211 The coloration and bleaching process in the ECD component show good cyclic

212 h-whitening agent in self-administered tooth-bleaching products.

213 maps of the effects these processes have on bleaching projections for three IPCC-AR5 emissions scena

214 e that this approach could be used to reveal bleaching-prone regions in other data-limited tropical r

215 Mass coral bleaching quickly ensued, killing 40% of the resident co

216 Spectral changes, half-lives, and bleaching rates were determined.

217 ging, reported to reduce fluorescent protein bleaching rates, thereby increasing the precision of sup

218 Based on past bleaching recovery trajectories, and predicted increases

219 sh relationship could, therefore, facilitate bleaching recovery.

220 A bleaching reduction by up to 100-fold is demonstrated.

221 The bleaching reduction can be converted into accordingly br

222 Without considering bleaching, reef growth will likely decline on most reefs

223 her parrotfish growth was enhanced following bleaching-related coral mortality, thus providing an org

224 ite and in situ temperature data can provide bleaching-relevant heat stress results to avoid misrepre

225 ow the past three decades of intensive coral bleaching research has established the basis for complex

226 Pre-bleaching reserve responses were consistent with a large

227 trenchii across inshore corals suggests that bleaching resilience among even the most stress tolerant

228 otic, (4) solitary or small colonies and (5) bleaching-resistant.

229 Here, we investigated the bleaching response and mortality of 14 coral genera acro

230 Toward predicting bleaching response from genomic data, we generated a chr

231 was considerable spatial variation in their bleaching response which corresponded with reef-flat dep

232 d non-stress periods, confirming contrasting bleaching responses among taxa.

233 severity of assemblage-scale and genus-level bleaching responses was associated with cumulative heat

234 The severity of assemblage-scale bleaching responses was poorly explained by the environm

235 nces in species abundance and taxon-specific bleaching responses.

236 and 168.9 ug/mL meanwhile the beta-carotene bleaching results were 55.19% and 5.75% respectively.

237 of the pump-probe spectra where photoinduced bleaching rises abruptly 20 fs after photoexcitation.

238 ed a genome-wide association study of visual bleaching score for 213 samples, incorporating the polyg

239 that roles in either promoting or preventing bleaching seem plausible.

240 cesses that underlie larval connectivity and bleaching sensitivity in coral networks.

241 Bleaching severity of Pocillopora was high where SST(LTM

242 TMAX) was low or PARZ(VAR) was high, whereas bleaching severity of Porites was directly associated wi

243 ogen interacted with heat stress to increase bleaching severity up to twofold when nitrogen was high

244 The marked taxonomic disparity in bleaching severity, coupled with high mortality of high-

245 etworks, which together regulate outcomes of bleaching severity.

246 However, there was a post-bleaching shift in benthic community structure around is

247 pped Au(333)(SR)(79) all exhibit two plasmon-bleaching signals independent of the -R group as well as

248 In February 2016 (prior to recent mass-bleaching), size-frequency distributions of all coral ta

249 Quantitative analysis of the bleaching solution reveals how the process variables aff

250 ic copper(II) chloride and hydrogen peroxide bleaching solution.

251 (2)-FA fibrous nanoparticles offer favorable bleaching stability and exceptional surface area-to-volu

252 The isobaric forms occur only during the bleaching step of the refining process and remain unalte

253 he potential of deep coral reef refugia from bleaching stress by leveraging a long record of satellit

254 This study explored variation in bleaching susceptibility and mortality associated with t

255 ts, and algal type association), we assessed bleaching susceptibility of Stylophora pistillata coloni

256 al and environmental frameworks underpinning bleaching susceptibility, but that new tools are urgentl

257 ogy, cryptic genetic structure, and apparent bleaching susceptibility.

258 We analyzed coral bleaching, temperature, and turbidity data from 3,694 si

259 xima and the hybrid were more susceptible to bleaching than S. polydactyla, and this was related to d

260 more reactive (susceptible to hydration and bleaching) than cyanidin-3-glucoside.

261 hibited enhanced growth of individuals after bleaching that was decoupled from expected thermal perfo

262 y environmental stressors that lead to coral bleaching (that is, the disruption of endosymbiosis), wh

263 ea-level anomalies, and frequency of extreme bleaching the positive role of rising sea level should n

264 Acropora species are extremely vulnerable to bleaching, the Acropora species common at high latitudes

265 es triggered a pan-tropical episode of coral bleaching, the third global-scale event since mass bleac

266 t symbionts, and despite initially resisting bleaching, these corals had no survival advantage in one

267 did not enhance community-wide resistance to bleaching, they may still promote recovery of these reef

268 or water quality are more resistant to coral bleaching, they recover from disturbance more slowly and

269 sing ocean temperatures and associated coral bleaching threaten the structural integrity of these imp

270 However, they are unable to increase their bleaching thresholds after 6-months acclimation to + 1 d

271 f-building corals that live well below their bleaching thresholds and thus we propose that the region

272 received limited attention despite differing bleaching thresholds for summer and winter.

273 Documenting post-bleaching trajectories of coral reef communities is cruc

274 r characteristics of HA-AAs before and after bleaching treatment, we found that only HA, synthesized

275 d performance of HA-AAAs were observed after bleaching treatment.

276 ts into the cellular mechanisms of cnidarian bleaching under different environmental stressors.

277 Loss of endosymbiotic algae ("bleaching") under heat stress has become a major problem

278 or detecting coral reef zones susceptible to bleaching, using the Red Sea as a model system.

279 corals are declining worldwide, responses to bleaching vary within and across species and are partly

280 day progressed, which was ascribed to photo bleaching/volatilization of BrC and/or due to rising bou

281 Instead, the severity of assemblage-scale bleaching was associated with local differences in speci

282 Soft coral bleaching was examined in Sinularia maxima, S. polydacty

283 evels returned to baseline many hours before bleaching was first detected, raising doubts about their

284 ing, the third global-scale event since mass bleaching was first documented in the 1980s.

285 The results indicate that the extent of bleaching was limited during the 2009-2010 El Nino event

286 Coral bleaching was most common in localities experiencing hig

287 xtended farther and occurred more often than bleaching was reported; and (c) an emergent pattern of e

288 Severe bleaching was restricted to the central and southern Red

289 l stress (i.e. DHWs >8 degrees C-weeks), and bleaching was restricted to the central and southern Red

290 However, coral bleaching was significantly less common in localities wi

291 high ocean temperature together cause coral bleaching, we explore whether corals at turbid localitie

292 ease the susceptibility of a coral colony to bleaching, we lack evidence that heterogeneity in nitrog

293 ermediate AMD, before and after photopigment bleaching, were used to quantify visual pigment metrics.

294 amage is mediated by a process called 'coral bleaching' where corals, sea anemones, and other cnidari

295 sea surface temperatures often lead to coral bleaching wherein reef-building corals lose significant

296 es have caused pantropical episodes of coral bleaching, which has led to widespread coral mortality a

297 corals survived the event by recovering from bleaching while still at elevated temperatures.

298 yses based on global climate models forecast bleaching will become an annual event for most of the wo

299 als respond to thermal stress and subsequent bleaching with increases in heterotrophy, which may incr

300 there have only been very few recordings of bleaching within the Red Sea despite covering a latitudi