ライフサイエンスコーパス: gecko

1 le for the saccule in the tokay gecko (Gekko gecko).

2 rates for simulating the walking of a living gecko.

3 ccurred in arrays of setae isolated from the gecko.

4 tic emissions (SOAEs) in a lizard, the Tokay gecko.

5 njection, or via co-housing with an infected gecko.

6 xtant Hoplodactylus or any other New Zealand gecko.

7 n is altered in this secondarily terrestrial gecko.

8 s in sexual behavior in intact and castrated geckos.

9 crometre keratin hairs covering the soles of geckos.

10 btained from a broad sample of diplodactylid geckos.

11 al skin of the Mack Super Snow (MSS) leopard geckos.

12 treatment of E. lacertideformus infection in geckos.

13 or shed before hatching, similar to those of geckos.

14 r pattern seen on the heads of eight leopard geckos.

15 evolved several times in lizards, including geckos.

16 increase of relative pad area from mites to geckos.

17 ch in turn improved microhabitat quality for geckos.

18 y biomass created refuges and nest sites for geckos.

19 mimicking the fibrillar adhesive surfaces of geckos.

20 switching timescale is comparable to that of geckos (15 ms), and such rapid adhesion switching can be

21 To evaluate the biological benefit of Gecko 3 and to exemplify our method, we search for gene

22 We present Gecko 3, an open-source software for finding gene cluste

23 Five healthy geckos acted as controls.

24 Understanding gecko adhesion and self-cleaning mechanisms is essential

25 Gecko adhesion coevolves with modified muscles, tendons,

26 mance over many cycles has been elusive, and gecko adhesion is greatly diminished upon full immersion

27 Our results show that gecko adhesion is not exclusively a vdW-based, residue-f

28 On the nanoscale, however, gecko adhesion is shown to depend on substrate modulus.

29 Understanding the limits of gecko adhesion is vital for clarifying adhesive mechanis

30 nano-, micro-, and whole-animal mechanics of gecko adhesion on clean, dry substrates, we know relativ

31 While gecko adhesion on hard surfaces has been extensively stu

32 The gecko adhesion system fascinates biologists and material

33 at low surface-layer modulus may inhibit the gecko adhesion system, independent of other influencing

34 and material softening contribute to overall gecko adhesion, but the relative contribution of each de

35 epted that van der Waals (vdW) forces govern gecko adhesion, several studies indicate contributions f

36 of temperature and relative humidity on live gecko adhesion.

37 atively little about the effects of water on gecko adhesion.

38 ave attempted to capture these properties of gecko adhesive in synthetic mimics with nanoscale surfac

39 Gecko adhesive performance increases as relative humidit

40 capillary adhesion and material softening on gecko adhesive performance.

41 For example, the gecko adhesive system is a remarkable innovation that pe

42 hear adhesion of a mushroom-tipped synthetic gecko adhesive under conditions that produced perplexing

43 tion in the PAX7 transcription factor of MSS geckos, affecting its protein coding sequence.

44 ely to control such behaviors in the leopard gecko and also are candidate neural substrates for media

45 lyses revealed that the lambda(max)'s of the gecko and chameleon pigments diverged from each other no

46 The RH2 pigments of the gecko and chameleon reconstituted with 11-cis-retinal ha

47 imultaneously from the two ears of the tokay gecko and found that binaural emissions could be strongl

48 combines the salient design elements of both gecko and mussel adhesives, should be useful for reversi

49 lecular dating of endemic Galapagos iguanas, geckos and lizards.

50 this study, we used live tokay geckos (Gekko gecko) and a gecko-inspired synthetic adhesive to invest

51 s three vertebrate species (mouse, chick and gecko), and utilized it for single-cell RNA sequencing a

52 invasiveness and future predatory impacts of geckos, and other invasive species globally, as temperat

53 evolution of dry adhesive microstructures in gecko, anoles, skinks, and insects.

54 Despite a lack of mid-air modulation, geckos appear robust to changing landing conditions.

55 et friction and adhesion forces on the whole gecko are obtained by rolling down and gripping the toes

56 Geckos are exceptional in their ability to climb rapidly

57 Geckos are nature's elite climbers.

58 Geckos are not known to groom their feet yet retain thei

59 Although geckos are thought to propel themselves with specialized

60 ghness and examined the relationship between gecko attachment performance across the power spectra.

61 Gecko attachment was greater in water than in air on smo

62 engths less than 70 nm predominantly dictate gecko attachment.

63 and calbindin-D28k (CB) to characterize the gecko auditory system.

64 When pitch-back cannot be prevented, geckos avoid falling by placing their tail in a posture

65 o, fat-tail gecko, blue-tongued skink, Tokay gecko, bearded dragon, and mountain chameleon.

66 Geckos bearing an adhesive system often jump in arboreal

67 nce on various surfaces can give clues as to gecko behaviour, as well as towards designing synthetic

68 e inner ear have been examined in a reptile (gecko), birds (chicken and owl), and mammals (mouse, gui

69 cluded Gila monster, leopard gecko, fat-tail gecko, blue-tongued skink, Tokay gecko, bearded dragon,

70 question, we identified areas of the leopard gecko brain that express androgen receptor (AR) and estr

71 showed that these antibodies are specific to gecko brain.

72 A tokay gecko can cling to virtually any surface and support its

73 ms, both the adhesion and friction forces of geckos can be changed over three orders of magnitude, al

74 bility of surfaces exploited by free-ranging geckos can be highly variable and attachment to these su

75 Geckos can run rapidly on walls and ceilings, requiring

76 olytetrafluoroethylene (PTFE), we found that geckos clung significantly better to wet PTFE (8.0 +/- 1

77 at due to developmental noise in the studied gecko cohort.

78 ics of landing on smooth surfaces in crested geckos, Correlophus ciliatus, asking whether the incline

79 (minus elephants) had negligible effects on gecko density after 4 months, but increased gecko densit

80 In the presence of elephants, fire increased gecko density nearly threefold within 4 months of the ex

81 gecko density after 4 months, but increased gecko density twofold after 16 months, likely because th

82 alone (minus fire) had negligible effects on gecko density.

83 tail movements control yaw and pitch as the gecko descends.

84 Geckos did not modulate their body orientation in the ai

85 ts of temperature on functional responses of geckos differ across ontogeny, perhaps reflecting life-h

86 oningen Expert Center for Kids with Obesity (GECKO) Drenthe birth cohort, which includes Northern Dut

87 The Asian house gecko E. lacertideformus infection model therefore provi

88 Group II comprises gecko elements that end with CCAA or CAAT repeats.

89 these variables on attachment independently, geckos encounter a variety of conditions in their natura

90 Geckos encounter a variety of surfaces in their natural

91 ral habitats; tropical geckos, such as Gekko gecko, encounter hard, rough tree trunks as well as soft

92 As for many lizards, the leopard gecko (Eublepharis macularius) can self-detach its tail

93 The authors exposed gecko (Eublepharis macularius) embryos to patterned visu

94 ntal noise, can be distinguished for leopard gecko (Eublepharis macularius) head color patterns using

95 Leopard geckos (Eublepharis macularius) possess a large tail tha

96 In male leopard geckos (Eublepharis macularius), the incubation temperat

97 opment determines gonadal sex in the leopard gecko, Eublepharis macularius.

98 a 13-generation pedigree of captive leopard geckos, Eublepharis macularius, a TSD reptile.

99 resulted in disease in at least 40% (n = 2) geckos, expanding to 100% (n = 5) when E. lacertideformu

100 Should a gecko fall with its back to the ground, a swing of its t

101 macroevolutionary dataset of the Australian gecko family Pygopodidae (where birth rates are interpre

102 Host species included Gila monster, leopard gecko, fat-tail gecko, blue-tongued skink, Tokay gecko,

103 tures account for the adhesion properties of gecko feet and the brilliant color variation of butterfl

104 A novel bandage inspired by gecko feet might one day be used during emergencies and

105 systems ranging from proteins, bacteria, and gecko feet suspended over semiconductor surfaces to inte

106 A classic example of the latter is gecko feet, where hierarchical features enhance friction

107 g the surface to mimic the nanotopography of gecko feet, which allows attachment to vertical surfaces

108 roximately 10 N x cm(-2): sufficient to keep geckos firmly on their feet, even when upside down on a

109 Contact between the gecko foot and an opposing surface generates adhesive fo

110 6 N/cm(2)) nearly four times higher than the gecko foot and sticks to a variety of surfaces, includin

111 The rapid switching between gecko foot attachment and detachment is analyzed theoret

112 ing rapid detachment and reattachment of the gecko foot during locomotion.

113 square centimeter, almost 10 times that of a gecko foot, and a much stronger shear adhesion force tha

114 ne-inspired structural materials, petals and gecko foot-inspired adhesive films, lotus and mosquito e

115 adhesive properties better than the natural gecko foot.

116 ut with curly entangled top, we have created gecko-foot-mimetic dry adhesives that show macroscopic a

117 es area scaling similar to that of a natural gecko footpad.

118 ecies differs from two other Andaman endemic geckos for which we provide comparative mitochondrial da

119 We sampled the Andaman day gecko from all major islands in the Andamans, developed

120 approach to genomic data from two genera of geckos from across the Philippines to test if past chang

121 We gonadectomized adult female and male geckos from an incubation temperature that produces a fe

122 espectively, in functionally intact isolated Gecko gecko lizard rod outer segments under whole-cell v

123 n auditory role for the saccule in the tokay gecko (Gekko gecko).

124 structed the RH2 pigments of nocturnal Tokay gecko (Gekko gekko) and diurnal American chameleon (Anol

125 cone-type visual pigment, P521, of the Tokay gecko (Gekko gekko) retina.

126 sapiens);and the MWS pigments of cave fish, gecko (Gekko gekko), mouse (Mus musculus), squirrel (Sci

127 t (UV)-sensitive visual pigment of the Tokay gecko (Gekko gekko).

128 In this study, we used live tokay geckos (Gekko gecko) and a gecko-inspired synthetic adhe

129 in morphology and diet of the termite-eating gecko Gymnodactylus amarali between five such newly crea

130 cies (Acacia drepanolobium); this influenced gecko habitat selection but did not explain the synergis

131 This study demonstrates that the Andaman day gecko has a panmictic population (K = 1), but with weak

132 The amazing climbing ability of geckos has attracted the interest of philosophers and sc

133 sion in the millions of setae on the toes of geckos has been the focus of scientific study for over a

134 The adhesive system of geckos has inspired hundreds of synthetic adhesives.

135 development of the banded pattern of leopard gecko hatchlings and the transition to black spots in th

136 Geckos have evolved one of the most versatile and effect

137 Geckos have the extraordinary ability to prevent their s

138 Asian house geckos (Hemidactylus frenatus) were challenged with a si

139 By raising geckoes in isolation and then housing some animals toget

140 Here, we measured maximum shear load of geckos in air and when their toes were submerged underwa

141 At 1 week of age, geckos in all conditions failed to exhibit a preference

142 e functional responses of juvenile and adult geckos in single-predator experiments at 20, 23 and 26 d

143 he antibiotic given, histology revealed that geckos inoculated by skin laceration were observed to ha

144 Translation of existing gecko-inspired adhesives for medical applications is com

145 Hand-sized gecko-inspired adhesives with reversible force capacitie

146 theory describes both natural and synthetic gecko-inspired adhesives, over 14 orders of magnitude in

147 A soft gripper is developed based on the gecko-inspired attachment/detachment mechanism.

148 g animal behaviours and rationally designing gecko-inspired devices.

149 Composed of a gecko-inspired elastomeric microfibrillar adhesive membr

150 This gecko-inspired medical adhesive may have potential appli

151 By simply tuning the pull-off velocity, our gecko-inspired micromanipulators, made of synthetic micr

152 e used live tokay geckos (Gekko gecko) and a gecko-inspired synthetic adhesive to investigate the rol

153 As a first demonstration, we have created a gecko-inspired tissue adhesive from a biocompatible and

154 served substitutions and a deletion separate gecko into two groups.

155 The leopard gecko is a lizard lacking sex chromosomes, depending ins

156 The 3' end of gecko is similar in sequence and identical in secondary

157 presumably extinct species of diplodactylid gecko known only from a single specimen of unknown prove

158 ted the functional responses of the mourning gecko Lepidodactylus lugubris (Dumeril & Bibron, 1836) t

159 xtinct in the wild Christmas Island Lister's gecko (Lepidodactylus listeri) and blue-tailed skink (Cr

160 First, we used the GeCKO library to identify genes essential for cell viabi

161 very of a genome-scale CRISPR-Cas9 knockout (GeCKO) library targeting 18,080 genes with 64,751 unique

162 The leopard gecko, like many oviparous reptiles, lacks sex chromosom

163 ierarchical structure found on the foot of a gecko lizard.

164 ipulated physical features of the habitat of gecko lizards and measured the effect on exploitation co

165 The ability of gecko lizards to adhere to a vertical solid surface come

166 How geckos manage to keep their feet clean while walking abo

167 The Andaman day gecko may thus be a rare example of an island endemic re

168 Our findings provide insight into how geckos may function in wet environments and also have si

169 eate a new type of adhesive by mimicking the gecko mechanism.

170 lications for the development of a synthetic gecko mimic that retains adhesion in water.

171 r the swift attachment and detachment during gecko motion.

172 en landing on a smooth vertical surface, the geckos must engage the adhesive system to prevent slippi

173 closing this gap, we tested the adhesion of geckos on submerged substrates that vary in their wettab

174 binding constant for this color shift in the gecko P521 visual pigment is 0.4 mM at pH 6.0.

175 The Andaman day gecko (Phelsuma andamanensis) is endemic to the Andaman

176 ts were prepared by regeneration of bleached gecko photoreceptor membranes with 9-cis-retinal, 9-cis-

177 cement are significantly higher in the three gecko pigments than in the corresponding chameleon pigme

178 ed the kinetic data for all three artificial gecko pigments to be best fit by two-exponential process

179 blue-shift in the absorption spectra of the gecko pigments.

180 tion, and protecting the native community of gecko pollinators.

181 revious analyses restricted to only pairs of gecko populations, we find evidence for patterns of shar

182 emperature, body-size and prey density alter gecko predatory impacts in ecosystems.

183 This indicates that temperature-dependent gecko predatory impacts will be mediated by population d

184 A newly discovered auditory pathway in geckos processes low-frequency vibrations using the sacc

185 When tested on a wet hydrophilic surface, geckos produced a significantly lower shear adhesive for

186 We showed that in male geckos, recombination is less prevalent in the proximal

187 The adhesive strategy of the gecko relies on foot pads composed of specialized kerati

188 We propose that spinal cord regeneration in geckos represents a truncation of the restorative trajec

189 The tuatara and some geckos reverted to the ancestral persisting notochord.

190 has 57 and 59% sequence similarities to the gecko RH2 and MWS pigment genes, respectively, but it sh

191 We explored how the Namib Day Gecko, Rhoptropus afer, sprints on ecologically relevant

192 Here, we report that the secret to the gecko's arboreal acrobatics includes an active tail.

193 The gecko's auditory papilla has a unique arrangement over t

194 Microscopy has shown that a gecko's foot has nearly five hundred thousand keratinous

195 dhesives and robotic systems inspired by the gecko's locomotion mechanism.

196 The gecko's peculiar behaviour of toe uncurling and peeling

197 We show that a gecko's tail functions as an emergency fifth leg to prev

198 of the tandem repeat during the evolution of gecko sequences, although we do not rule out postinserti

199 Adhesion of a single isolated gecko seta was equally effective on the hydrophobic and

200 ly close to predicting the tip size of Tokay gecko seta.

201 In the present study, we demonstrate that gecko setae are a self-cleaning adhesive.

202 s that the remarkable adhesive properties of gecko setae are merely a result of the size and shape of

203 ct experimental evidence for dry adhesion of gecko setae by van der Waals forces, and reject the use

204 evious work hypothesized that the surface of gecko setae is hydrophobic, with nonpolar lipid tails ex

205 Until recently gecko setae were assumed to be composed entirely of kera

206 The gecko sex chromosomes evolved from syntenic regions that

207 ning mechanism possessed by the nano-pads of gecko spatulae.

208 Three Coleonyx gecko species share a complex X(1)X(1)X(2)X(2)/X(1)X(2)Y

209 For many gecko species, however, rainfall frequently wets the nat

210 t with the primary lineages of the sympatric gecko species.

211 ents from the Gehoor, Evenwicht en Cognitie (GECKO) study, an ongoing prospective longitudinal cohort

212 surfaces in their natural habitats; tropical geckos, such as Gekko gecko, encounter hard, rough tree

213 Recent studies on geckos suggest that active tail stabilization occurs dur

214 the synthetic samples matched that of living geckos, suggesting that uncontrolled parameters in the n

215 The present study can help us understand the gecko system both biologically and for design of synthet

216 We have developed a synthetic gecko tape by transferring micropatterned carbon nanotub

217 The gecko tape can support a shear stress (36 N/cm(2)) nearl

218 Here we report on a prototype of such 'gecko tape' made by microfabrication of dense arrays of

219 Group I includes all gecko that end with poly(dA) and a copy that ends with A

220 c nesocodin is indeed attractive to Phelsuma geckos, the most likely pollinators of Nesocodon We also

221 e shown support for this theory in nocturnal geckos, the origins of all-cone retinas, such as those f

222 sive forces that are sufficient to allow the gecko to cling onto vertical and even inverted surfaces.

223 Tails are used by geckos to control pitch [4, 5] and by Anolis lizards to

224 a robust self-cleaning capability, allowing geckos to efficiently dislodge dirt during their locomot

225 Muscular motion and dynamic self-cleaning of gecko toe pads are mimicked via this mechanism.

226 Self-peeling of gecko toes is mimicked by integration of film-terminated

227 ntrolled by the (macroscopic) actions of the gecko toes.

228 and adhesive structures known as 'setae' on gecko toes.

229 surface area of gross lesions was 83.6% for geckos treated with enrofloxacin, followed by the combin

230 Lesions in geckos untreated with antibiotics increased in size betw

231 Geckos use vocalizations for intraspecific communication

232 lation history scenarios for the Andaman day gecko using Approximate Bayesian Computation (ABC) suppo

233 n, but analysis of footprints left behind by geckos walking on surfaces revealed that setae include v

234 A novel family of tRNA-related SINEs named gecko was discovered in the yellow fever mosquito, Aedes

235 ard with highly developed hearing, the tokay gecko, we demonstrate in the present study that the same

236 Approximately 7200 copies of gecko were distributed in the A. aegypti genome with a s

237 e efficacy of antibiotic treatment, infected geckos were divided into six groups (enrofloxacin 10 mg/

238 The toes of live Tokay geckos were highly hydrophobic, and adhered equally well

239 Take-off velocity was greatest when geckos were jumping to a horizontal platform.

240 s of zebra-tailed lizards and western banded geckos, which are abundant and short-lived, to chuckwall

241 lification in the Pachydactylus radiation of geckos, which exhibits multiple unambiguous losses or bo

242 te a functional role for tail undulations in geckos, which likely applies to other terrestrial verteb

243 Geckos with dirty feet recovered their ability to cling