ライフサイエンスコーパス: unicellular

1 division event, cell populations undergoing unicellular aging, and cell cycles with multiple fission

2 irophage origin in the nuclear genome of the unicellular alga Bigelowiella natans.

3 Here we show that the unicellular alga Chlamydomonas achieves the timely degra

4 s are evolutionarily divergent, although the unicellular alga Chlamydomonas reinhardtii (Chlamydomona

5 le chloroplast gene expression system in the unicellular alga Chlamydomonas reinhardtii based mainly

6 The unicellular alga Chlamydomonas reinhardtii contains many

7 During sulfur (S) deprivation, the unicellular alga Chlamydomonas reinhardtii exhibits incr

8 l, and X-ray crystallographic studies on the unicellular alga Chlamydomonas reinhardtii HAP2 that rev

9 ere, we show that the pyrenoid matrix of the unicellular alga Chlamydomonas reinhardtii is not crysta

10 aneous and dominant nuclear mutations in the unicellular alga Chlamydomonas reinhardtii, ncc1 and ncc

11 In the green unicellular alga Chlamydomonas reinhardtii, the cytosoli

12 ges in gene expression in the photosynthetic unicellular alga Chlamydomonas reinhardtii.

13 r stiffness, of the flagellar axoneme in the unicellular alga Chlamydomonas reinhardtii.

14 Here, we use the unicellular alga Chlamydomonas to characterize contribut

15 Despite all the advantages that this unicellular alga offers, poor and inconsistent expressio

16 ok advantage of the wall architecture of the unicellular alga Penium margaritaceum, which forms an el

17 roperties both in a human cell line and in a unicellular alga that diverged from each other more than

18 Chlamydomonas reinhardtii, a unicellular alga, is a good model to understand alternat

19 the production of arsenic species by marine unicellular algae and what effect this has on arsenic cy

20 Chemicals affect unicellular algae as a result of toxicokinetic and toxic

21 in marine unicellular algae to determine if unicellular algae contribute to the formation of arsenob

22 of arsenic species have been found in marine unicellular algae including inorganic species (mainly ar

23 the silica cell walls (called frustules) of unicellular algae known as diatoms is one of the most in

24 hat not only animals, but also some advanced unicellular algae possess imaging eyes.

25 Diatoms are unicellular algae that accumulate significant amounts of

26 Diatoms are highly abundant unicellular algae that often dominate pelagic as well as

27 enic species produced by and found in marine unicellular algae to determine if unicellular algae cont

28 r algal species, AB has not been detected in unicellular algae which supports the hypothesis that AB

29 rging lineages of the Viridiplantae comprise unicellular algae, and multicellularity has evolved inde

30 complexation on scandium accumulation by two unicellular algae, Chlamydomonas reinhardtii and Pseudok

31 nanoparticles (NPs) have been shown toxic to unicellular algae, yet the research on heteroagglomerati

32 ome unicellular algal cultures suggests that unicellular algae-based detritus contains arsenic specie

33 round, single-celled organisms that resemble unicellular algae.

34 presents a widespread signaling mechanism in unicellular algae.

35 he precise form of flagellar coordination in unicellular algae.

36 n of significant DMAE concentrations in some unicellular algal cultures suggests that unicellular alg

37 are the major arsenic species in many marine unicellular algal species, AB has not been detected in u

38 s of traction forces measured in chemotaxing unicellular amoeba, Dictyostelium discoideum.

39 as Dictyostelium transitions from a group of unicellular amoebae to an integrated multicellular organ

40 eply conserved across Dictyostelia and their unicellular amoebozoan ancestors.

41 The evolution of metazoans from their unicellular ancestors was one of the most important even

42 olling PKA were detected in the Dictyostelid unicellular ancestors, which like most protists form dor

43 on is how multicellular animals evolved from unicellular ancestors.

44 oolkits evolved earlier, in their respective unicellular ancestors.

45 amoebozoa that exists in both a free-living unicellular and a multicellular form.

46 Comparisons among animals and their unicellular and colonial relatives reveal that the Urmet

47 eterolobosean amoeba, HGG1, that grazes upon unicellular and filamentous freshwater cyanobacterial sp

48 In expansion mutants, unicellular and intracellular tracheal branches develop

49 tl) signaling to maintain the proper size of unicellular and intracellular tubes.

50 f DNA damage repair (DDR) in prokaryotes and unicellular and multicellular eukaryotes are similar, bu

51 This separation of unicellular and multicellular functions appeared to be m

52 ellularity promote the stable coexistence of unicellular and multicellular genotypes, underscoring th

53 ctions show that a clear distinction between unicellular and multicellular life is visible in the int

54 By using proteins from unicellular and multicellular lineages, we showed that t

55 ic model organisms of the transition between unicellular and multicellular living forms.

56 gical response has been demonstrated in both unicellular and multicellular organisms.

57 ve profound functional consequences, in both unicellular and multicellular organisms.

58 ective growth suggest that switching between unicellular and multicellular phenotypes may be relevant

59 ial marine eukaryote that can switch between unicellular and multicellular states.

60 positively regulates the development of the unicellular and multicellular structures that develop fr

61 verse morphologies, including multicellular, unicellular and subcellular architectures.

62 lls in a Deltasll1130 mutant strain remained unicellular and viable after prolonged incubation at hig

63 etection of endogeneous H(2)O(2) released by unicellular aquatic microorganisms, Chlamydomonas reinha

64 These results demonstrate that the unicellular bottleneck, a trait essential for evolving m

65 istinct mechanisms of group formation in the unicellular budding yeast Kluyveromyces lactis.

66 dant roles for the two TAF12 variants in the unicellular C. albicans genome.

67 When food sources become scarce, these unicellular cells can initiate a cAMP-driven multicellul

68 ed transformation of Penium margaritaceum, a unicellular CGA species.

69 onium retinoblastoma cell cycle regulator in unicellular Chlamydomonas causes it to become colonial.

70 Unexpectedly, unicellular choanoflagellates (the closest phylogenetic

71 DNA elimination occurs in unicellular ciliates and a variety of metazoans, includi

72 ther these interactions occur between marine unicellular cyanobacteria of the genus Synechococcus.

73 open ocean genetically diverse clades of the unicellular cyanobacteria Prochlorococcus are biogeograp

74 obacteria or Gammaproteobacteria, and either unicellular Cyanobacteria were absent or microbial mat f

75 Certain unicellular cyanobacterial cells, such as Cyanothece sp.

76 The unicellular cyanobacterial diazotroph UCYN-A was detecte

77 We discovered that diverse unicellular cyanobacterial taxa form intracellular amorp

78 An unusual symbiosis between an uncultivated unicellular cyanobacterium (UCYN-A) and a haptophyte pic

79 The unicellular cyanobacterium Cyanothece sp. American Type

80 n individual cellular clocks, we studied the unicellular cyanobacterium S. elongatus.

81 we analyzed loss-of-function mutants of the unicellular cyanobacterium Synechocystis sp. PCC 6803 as

82 Recent work on the model unicellular cyanobacterium Synechocystis sp. PCC 6803 ha

83 The unicellular cyanobacterium Synechocystis sp. PCC 6803 mo

84 The unicellular cyanobacterium UCYN-A, one of the major cont

85 Synechococcus OS-B', a thermophilic unicellular cyanobacterium, recently isolated from the m

86 s that govern the nitrogen-fixing ability of unicellular diazotrophic cyanobacteria, we analyzed six

87 Cyanothece sp. strain PCC 7822 is a unicellular, diazotrophic cyanobacterium that can produc

88 We conclude that in unicellular diazotrophs, like Cyanothece sp. strain PCC

89 g complex long-term developmental fates in a unicellular differentiation system.

90 Symbiosis between unicellular dinoflagellates (genus Symbiodinium) and the

91 cretory organ is initially composed of three unicellular epithelial tubes, namely the canal, duct and

92 Trichomonas vaginalis is a highly divergent, unicellular eukaryote of the phylum Metamonada, class Pa

93 ratiometric fluorescent heme sensors in the unicellular eukaryote Saccharomyces cerevisiae We find t

94 The unicellular eukaryote Tetrahymena thermophila has seven

95 with an exceptionally small genome and for a unicellular eukaryote with a large genome.

96 In Trypanosoma brucei, an ancient unicellular eukaryote, only one ORC-related initiator, T

97 facilitated environmental adaptation in this unicellular eukaryote.

98 etazoans (Cnidaria, Placozoa, Porifera), two unicellular eukaryotes (Monosiga and Capsospora) and the

99 e model of the carbon cycle is challenged by unicellular eukaryotes (protists) having evolved complex

100 ntral to anaerobic energy metabolism in many unicellular eukaryotes (protists) is pyruvate:ferredoxin

101 ate plankton-size spectrum from the smallest unicellular eukaryotes (protists, >0.8 micrometers) to s

102 ly that single-species mass distributions of unicellular eukaryotes covering different phyla exhibit

103 et microtubule formation, but experiments in unicellular eukaryotes indicate that delta-tubulin and e

104 e interaction of environmental bacteria with unicellular eukaryotes is generally considered a major d

105 using benthic foraminifera eDNA, a group of unicellular eukaryotes known to be good bioindicators, a

106 efficiency compared with prokaryotes, larger unicellular eukaryotes should be able to achieve higher

107 Protists (unicellular eukaryotes) play important roles in marine e

108 Many prokaryotes, archea, unicellular eukaryotes, and plants use a recently discov

109 an unconventional motility strategy amongst unicellular eukaryotes, consisting of large-amplitude hi

110 amoeba Dictyostelium and probably many other unicellular eukaryotes, Skp1 is modified by a pentasacch

111 ADHEs are also present in photosynthetic unicellular eukaryotes, where their physiological role a

112 ; NCLDVs), which are themselves parasites of unicellular eukaryotes.

113 nfect Acanthamoeba sp., which are ubiquitous unicellular eukaryotes.

114 imals include bacteria, viruses, and various unicellular eukaryotes.

115 enomic diversity of transposable elements in unicellular eukaryotes.

116 Unicellular eukaryotic diatoms are the main primary prod

117 ntaining adenylate cyclase (HemAC-Lm) in the unicellular eukaryotic organism Leishmania.

118 ing existing data from mammalian, yeast, and unicellular eukaryotic parasite cell biology.

119 ure and molecular composition changes in the unicellular eukaryotic parasite Leishmania during the tr

120 h differences are extreme in kinetoplastids, unicellular eukaryotic parasites often infectious to hum

121 In extant plants, these structures may be unicellular extensions, such as root hairs or rhizoids [

122 Euglena gracilis, a microalgal species of unicellular flagellate protists, has attracted much atte

123 arise rapidly via co-option of the ancestral unicellular form.

124 reproduction in non-vascular plants requires unicellular free-motile sperm to travel from male to fem

125 splicing events, and its application to the unicellular fungus, Schizosaccharomyces pombe, an organi

126 organization of TFIID or SAGA complexes, in unicellular genomes, however, each TAF is encoded by a s

127 functioned in gamete membrane fusion in the unicellular green alga Chlamydomonas and the malaria pat

128 The unicellular green alga Chlamydomonas reinhardtii adapts

129 The unicellular green alga Chlamydomonas reinhardtii and the

130 The unicellular green alga Chlamydomonas reinhardtii divides

131 The unicellular green alga Chlamydomonas reinhardtii has bec

132 The unicellular green alga Chlamydomonas reinhardtii is capa

133 f Ca(2+) -responsive fluorescent dyes in the unicellular green alga Chlamydomonas reinhardtii to exam

134 lobal analysis of the evolutionarily distant unicellular green alga Chlamydomonas reinhardtii to quan

135 The 2pac mutant of the unicellular green alga Chlamydomonas reinhardtii was iso

136 In the unicellular green alga Chlamydomonas reinhardtii, sRNAs

137 Using the unicellular green alga Chlamydomonas reinhardtii, we dev

138 NA function remains poorly understood in the unicellular green alga Chlamydomonas reinhardtii, which

139 efficiency of nuclear gene expression in the unicellular green alga Chlamydomonas reinhardtii.

140 mutagenic insertion sites in the eukaryotic unicellular green alga Chlamydomonas reinhardtii.

141 stress and autophagy activation in the model unicellular green alga Chlamydomonas reinhardtii.

142 channel that is found in the eyespot of the unicellular green alga Chlamydomonas reinhardtii.

143 operties of new spontaneous mutations in the unicellular green alga Chlamydomonas reinhardtii.

144 ved in photosystem I (PSI) biogenesis in the unicellular green alga Chlamydomonas reinhardtii.

145 as already evolved in the microbodies of the unicellular green alga Chlamydomonas reinhardtii.

146 The unicellular green alga Chlamydomonas swims with two flag

147 We screened the unicellular green alga Chlamydomonas using insertional m

148 There is interest in the unicellular green alga Chromochloris zofingiensis, becau

149 Ds in a photosynthetic cell, because in this unicellular green alga LD dynamics can be readily manipu

150 The unicellular green alga Lobomonas rostrata requires an ex

151 Chlamydomonas reinhardtii is a unicellular green alga that has attracted interest due t

152 Chlamydomonas reinhardtii is a unicellular green alga that is a key model organism in t

153 The model unicellular green alga, Chlamydomonas reinhardtii, emplo

154 Chlamydomonas reinhardtii, a unicellular green alga, often experiences hypoxic/anoxic

155 system consisting of isolated nuclei of the unicellular green algae Acetabularia acetabulum.

156 scattering of both mammalian sperm cells and unicellular green algae is primarily governed by direct

157 We evolved experimentally populations of the unicellular green chlorophyte, Chlamydomonas reinhardtii

158 sess two types of plant trichomes, including unicellular hairs and five size classes of multicellular

159 study, we report that during quiescence, the unicellular haploid fission yeast accumulates mutations

160 azoans, we define a clear difference between unicellular holozoan and metazoan Brachyury homologs, su

161 mong non-relatives also permits fast-growing unicellular lineages to 'free-ride' during selection for

162 rs ago, fungi, like plants and animals, were unicellular marine microbes.

163 Here, using the unicellular microalga Chlamydomonas reinhardtii, we stud

164 Many unicellular microalgae produce large amounts ( approxima

165 iatoms (Bacillarophyceae) are photosynthetic unicellular microalgae that have risen to ecological pro

166 Diatoms are unicellular microalgae whose cell walls are composed of,

167 amics of biofilms stemming from bacteria and unicellular microorganisms in their natural environment

168 alga Chlamydomonas reinhardtii is a leading unicellular model for dissecting biological processes in

169 Chlamydomonas has proven to be the key unicellular model for the highly conserved mechanisms of

170 As a unicellular model organism, Tetrahymena thermophila is a

171 liates; hence, we have turned to a classical unicellular model system, the giant ciliate Stentor coer

172 Crocosphaera watsonii is a unicellular nitrogen (N2)-fixing cyanobacterium with eco

173 e first appearance of both marine planktonic unicellular nitrogen-fixing cyanobacteria and non-nitrog

174 and nitrogen fixation within the same cell, unicellular nitrogen-fixing cyanobacteria have to mainta

175 ying principles of nitrogen fixation predict unicellular nitrogen-fixing cyanobacteria to function in

176 Infection by unicellular, obligate intracellular Plasmodium parasites

177 s to a greater potential ecological role for unicellular opisthokonts than previously appreciated in

178 versity of lifestyles and morphologies among unicellular opisthokonts, from free-living phagotrophic

179 00 million years ago, animals evolved from a unicellular or colonial organism whose cell(s) captured

180 are vital processes in any organism, whether unicellular or multicellular.

181 The discovery of a lamin-like protein in a unicellular organism is not only intriguing in light of

182 tence of two extremes of motor response in a unicellular organism prompts unique investigations of fa

183 from a single cell, can evolve rapidly in a unicellular organism that has never had a multicellular

184 D. discoideum grows as a unicellular organism when food is abundant and switches

185 We define the cellular architecture of a unicellular organism, or of a cell type from a multicell

186 wth and cell division previously observed in unicellular organisms also exists in intact plant tissue

187 te in a process similar to quorum sensing in unicellular organisms and suggest that disruption of thi

188 with the phosphorylation-based repression in unicellular organisms and syncytia.

189 However, the situation is more complex in unicellular organisms bearing few flagella.

190 We extend this theory to the realm of unicellular organisms by developing mathematical models

191 Cell cycle-dependent morphogenesis of unicellular organisms depends on the spatiotemporal cont

192 by duplicate genes), in multicellular versus unicellular organisms enhances genomic functional innova

193 Could the transient aggregation of unicellular organisms have paved the way for the evoluti

194 Here we show that one mode of IL toxicity on unicellular organisms is driven by swelling of the cell

195 rnative splicing is active and functional in unicellular organisms is less understood.

196 Many unicellular organisms live in multicellular communities

197 ncluding chemotaxis toward and engulfment of unicellular organisms or cell debris.

198 Its discovery, therefore, in unicellular organisms presents compelling questions.

199 We find that unicellular organisms require a smaller degree of contro

200 However, in unicellular organisms such as budding yeast, they are no

201 Motile unicellular organisms such as E. coli exhibit rudimentar

202 Motile cilia are found on unicellular organisms such as the green alga Chlamydomon

203 gae constitute a diverse group of eukaryotic unicellular organisms that are of interest for pure and

204 roduced living hybrid materials by giving to unicellular organisms the nutrient to grow.

205 iated disorders in short-lived species, from unicellular organisms to laboratory mice and rats.

206 Unicellular organisms use gradient sensing to move (chem

207 Genes conserved with unicellular organisms were strongly up-regulated, wherea

208 In contrast to unicellular organisms, biological and technical variatio

209 o cilia, some cells, including those of many unicellular organisms, exhibit many cilia.

210 In unicellular organisms, initiation is the rate-limiting s

211 Although it was already active in unicellular organisms, its role became universally impor

212 the smallest insects, comparable in size to unicellular organisms, modifications arise not only at t

213 al and local synonymous codon biases in many unicellular organisms, this explanation cannot adequatel

214 l how this protein affects the physiology of unicellular organisms.

215 ittle about the processes behind invasion by unicellular organisms.

216 organism for morphogenesis and patterning in unicellular organisms.

217 ich is among the highest values recorded for unicellular organisms.

218 een the growth rate and the biomass yield in unicellular organisms.

219 ifying potential drug targets, especially in unicellular organisms.

220 rgy buffer in insects, crustaceans, and some unicellular organisms.

221 is a ubiquitous feature of multicellular and unicellular organisms.

222 ive dynamic phenotypic mosaicism in isogenic unicellular organisms.

223 propriately distinguishing multicellular and unicellular organisms; (ii) eukaryotic sex is extremely

224 he choanoflagellate Salpingoeca rosetta, the unicellular outgroup of choanoflagellates and metazoans

225 We examined the mammal-infecting unicellular parasite Leishmania adleri belonging to the

226 The most prominent defence of the unicellular parasite Trypanosoma brucei against the host

227 In the unicellular parasite Trypanosoma brucei, which causes Af

228 ounded flow using the African trypanosome, a unicellular parasite, as the model organism.

229 Trypanosoma brucei, a unicellular parasite, contains several single-copied org

230 monly used in microbial communities and some unicellular parasites to coordinate group behaviours (1,

231 Trypanosomais a genus of unicellular parasitic flagellate protozoa.Trypanosoma br

232 rovided insight into the evolution of PCD in unicellular photoautotrophs, the impact of PCD on the fa

233 In the unicellular photosynthetic cyanobacterium Synechocystis

234 es for exploring astaxanthin biosynthesis in unicellular photosynthetic organisms.

235 The unicellular, photosynthetic cyanobacterium Synechocystis

236 Diatoms, unicellular phytoplankton that account for approximately

237 he Roseobacter clade, forms a symbiosis with unicellular phytoplankton, which is inextricably linked

238 or photosynthetic organisms are microscopic, unicellular phytoplankton.

239 Unicellular phytoplanktonic algae (coccolithophores) are

240 nd abundant than previously documented, with unicellular picocyanobacteria being the most abundant cl

241 The community was dominated by unicellular picocyanobacteria, specifically a few highly

242 ic stramenopile, Nannochloropsis oceanica, a unicellular picoplanktonic alga that lacks a pyrenoid.

243 arine environment these symbioses occur with unicellular planktonic algae.

244 entous forms contributed to the evolution of unicellular planktonic lineages during the middle of the

245 Unicellular, planktonic, prokaryotic and eukaryotic phot

246 Plankton comprises unicellular plants - phytoplankton - and generally small

247 ind that nondifferentiating mutants overtake unicellular populations but are outcompeted by multicell

248 anisms are traditionally used to investigate unicellular processes, the yeast Saccharomyces cerevisia

249 Instead, we find that unicellular propagules are adaptive even in the absence

250 cycle in which clusters reproduce via motile unicellular propagules.

251 in specific cells was compared with those in unicellular proteomes and the whole proteomes of multice

252 Breviatea form a lineage of free living, unicellular protists, distantly related to animals and f

253 y interpreted as sulphur-oxidizing bacteria, unicellular protists, mesomycetozoean-like holozoans, gr

254 with a phylogenetic affinity with bacteria, unicellular protists, or mesomycetozoean-like holozoans.

255 entified, cloned, and characterized from the unicellular protozoan Trypanosoma cruzi, the causative a

256 en found in partnership with an uncultivated unicellular prymnesiophyte alga in open-ocean and coasta

257 at UCYN-A has a symbiotic association with a unicellular prymnesiophyte, closely related to calcifyin

258 the first genome sequence from a mesophilic, unicellular red alga, Porphyridium purpureum.

259 at the interfaces between multicellular and unicellular regions of human gene regulatory networks ac

260 es that allow choanoflagellates, the closest unicellular relative of animals, to form colonies, which

261 n the protist Capsaspora owczarzaki, a close unicellular relative of metazoans.

262 the choanoflagellate Monosiga brevicollis, a unicellular relative to the metazoans.

263 two major clades: (i) the Metazoa and their unicellular relatives and (ii) the Fungi and their unice

264 As the closest unicellular relatives of animals, choanoflagellates serv

265 oup, myotubularin genes are not found in the unicellular relatives of green plants.

266 of Holozoa, i.e. Metazoa (animals) and their unicellular relatives, the Choanozoa.

267 lular relatives and (ii) the Fungi and their unicellular relatives.

268 ar Dictyostelia are already present in their unicellular relatives.

269 n mutants in PRC2 subunits initially develop unicellular root hairs indistinguishable from those in w

270 previously comprised mainly of diatoms, the unicellular, siliceous photosynthetic organisms favoured

271 Moreover, collagen IV is absent in unicellular sister-groups.

272 Chlamydomonas reinhardtii is a unicellular, soil-dwelling (and aquatic) green alga that

273 We propose instead that the absence of unicellular, soma-producing populations reflects their s

274 The absence of natural unicellular, soma-producing species previously prevented

275 es and their relationship to mating types in unicellular species are not understood.

276 Cyanobacteria with this capacity range from unicellular species to complex filamentous forms, includ

277 of mating-type determination in an ancestral unicellular species was reprogrammed to control sexually

278 fic cells is lower and comparable to that in unicellular species.

279 ozens of multicellular taxa but is absent in unicellular species.

280 ntous cyanobacteria, but generally absent in unicellular strains, implying a common mechanism of moti

281 teria, with the Hps homologs rarely found in unicellular strains.

282 roductive costs of their production, even in unicellular strains.

283 annochloropsis oceanica CCMP1779 is a marine unicellular stramenopile and an emerging reference speci

284 lyps of the coral animal in concert with its unicellular symbiotic algae and a wide diversity of clos

285 NsiR4 expression in the unicellular Synechocystis sp. PCC 6803 and in the filame

286 gated cell-cycle-associated transcription in unicellular systems, global patterns of periodic transcr

287 Thus, B. subtilis switches from a unicellular to a multicellular state by two pathways tha

288 timing mechanism resides in all cells, from unicellular to complex organisms.

289 mplete alteration during the transition from unicellular to developmentally complex forms.

290 aryotic phyla, with morphotypes ranging from unicellular to multicellular filamentous forms, includin

291 bacteria to make the cyclic transitions from unicellular to multicellular states.

292 aea have made the successful transition from unicellular to obligate multicellular life.

293 HLH transcription factors and TTG1 modulates unicellular trichome morphogenesis.

294 Cysts in unicellular tubes are enlargements of the apical lumen,

295 The transition between a unicellular yeast form to multicellular filaments is cru

296 process has been extensively studied in the unicellular yeast Saccharomyces cerevisiae, which exhibi

297 to follow the growth characteristics of the unicellular yeast Schizosaccharomyces pombe.

298 rotein coding genes is highly conserved from unicellular yeast to higher eukaryotes.

299 Aging affects all organisms, from unicellular yeasts to multicellular humans.

300 cale transcriptomic changes were observed in unicellular zygotes, including upregulation of S-phase g