ライフサイエンスコーパス: self-incompatibility

1 ences (which encode proteins not involved in self-incompatibility).

2 tems, focusing on the presence or absence of self-incompatibility.

3 tic cargo rather than a specific function in self-incompatibility.

4 o biogeographic patterns in the frequency of self-incompatibility.

5 d to relaxed constraints due to breakdown of self-incompatibility.

6 ferent pollen S-alleles fails to function in self-incompatibility.

7 causes breakdown of their pollen function in self-incompatibility.

8 itude and biome in predicting outcrossing or self-incompatibility.

9 that the SRK/SCR haplotype is functional in self-incompatibility.

10 en separate sexes in plants -- dioecy -- and self-incompatibility.

11 open ocean and (ii) the breeding barrier of self-incompatibility.

12 crassa populations with partial or complete self-incompatibility.

13 e symmetric balancing selection generated by self-incompatibility.

14 xes have evolved specifically to function in self-incompatibility.

15 vel mechanism co-occurring with gametophytic self-incompatibility.

16 ation as a pressure driving the breakdown of self-incompatibility.

17 ins is an integral part of their function in self-incompatibility.

18 ant over the series of S-alleles controlling self-incompatibility.

19 phology, a key component of heterostyly type self-incompatibility.

20 fic pollen rejection and its relationship to self-incompatibility.

21 d progeny arrays was also as predicted under self-incompatibility.

22 Self-incompatibility alleles (S-alleles), which prevent

23 s reconstructed from nucleotide sequences of self-incompatibility alleles from natural populations of

24 , of which only the first three species have self-incompatibility alleles.

25 erations and the distribution of sporophytic self-incompatibility among these species demonstrate tha

26 Many flowering plants show self-incompatibility, an intra-specific reproductive bar

27 cal phenomena such as small RNAs, symbiosis, self-incompatibility and circadian rhythms.

28 nases that are involved in the expression of self-incompatibility and disease resistance.

29 r several different types of traits, such as self-incompatibility and heterostyly.

30 link at the pollen recognition phase between self-incompatibility and interspecific incompatibility.

31 the shared pollen rejection pathway between self-incompatibility and interspecific unilateral incomp

32 There is extensive quantitative variation in self-incompatibility and interspecific-incompatibility w

33 der dimorphism, which operates by disrupting self-incompatibility and leading to inbreeding depressio

34 These include the well-referenced case of self-incompatibility and recent evidence from species wi

35 Self-incompatibility and recurrent transitions to self-c

36 Linkage between self-incompatibility and speciation is illustrated by th

37 portant in the context of the maintenance of self-incompatibility and understanding the evolutionary

38 the S locus, supporting the hypothesis that self-incompatibility and unilateral incongruity are not

39 variation, including flowering, silencing of self-incompatibility and upregulation of meiosis- and mi

40 to the confusion between species that show 'self-incompatibility' and those that possess one of the

41 It functions in S-specific pollen rejection (self-incompatibility) and in at least two distinct inter

42 teroid hormone perception, organ elongation, self-incompatibility, and abscission.

43 In some genera, polyploidy causes failure of self-incompatibility, and dioecy may then evolve.

44 ncluding polyploidy, multisomic inheritance, self-incompatibility, and high levels of heterozygosity.

45 ocesses, such as leaf senescence, branching, self-incompatibility, and responses to biotic and abioti

46 of nearly all eudicots possessed RNase-based self-incompatibility, as well as a clear path to better

47 es in the cactus family are known to express self-incompatibility but the underlying mechanisms remai

48 eukaryotic cells including the regulation of self-incompatibility by S-RNases in plants, modulation o

49 in Solanaceae occurs via direct breakdown of self-incompatibility by whole genome duplication, rather

50 Petunia possesses self-incompatibility, by which pistils reject self-polle

51 oach, combined with some unusual features of self-incompatibility-causing genes, which we use to unco

52 Self-incompatibility, clonality, tree size and proximity

53 We conclude that PiSLF encodes the pollen self-incompatibility determinant.

54 For Solanaceae type self-incompatibility, discrimination between self and no

55 family (Solanaceae), species with functional self-incompatibility diversify at a significantly higher

56 ination, and translocation events in shaping self-incompatibility diversity.

57 The genes that determine self-incompatibility divide populations into different m

58 One such mechanism, termed RNase-based self-incompatibility, employs ribonucleases as the pisti

59 onse when expressed with two other A. lyrata self-incompatibility factors.

60 ng plants of known genotypes revealed strong self-incompatibility; fruit set following compatible pol

61 Expressing a pollen self-incompatibility gene from Papaver rhoeas (poppy) in

62 Starting with markers flanking the self-incompatibility genes in Brassica, we identified th

63 Wild cherry exhibits gametophytic self-incompatibility (GSI) and vegetative reproduction,

64 e breakdown of S-RNase-mediated gametophytic self-incompatibility (GSI) in a polyploid species that e

65 proteins) are essential for the gametophytic self-incompatibility (GSI) specific recognition in Prunu

66 the S locus that determines the gametophytic self-incompatibility (GSI) system in the pistil predates

67 heterozygous, as expected under gametophytic self-incompatibility (GSI).

68 S-RNase-based self-incompatibility has been identified in three flower

69 controls pollen specificity in S-RNase-based self-incompatibility has prompted us to examine the mole

70 demonstrate that the presence or absence of self-incompatibility has strong explanatory power for pl

71 ale and female S-locus factors that regulate self-incompatibility in a key group of plants - Brassica

72 amined ARC1's requirement for reconstituting self-incompatibility in A. thaliana and uncovered an imp

73 crucifer plant, Capsella grandiflora, confer self-incompatibility in A. thaliana, either as intact ge

74 proposed standardized strategy for studying self-incompatibility in A. thaliana, we offer our perspe

75 nding of the evolution of self-compatibility/self-incompatibility in almond and other Prunus species,

76 Self-incompatibility in Brassica entails the rejection o

77 Genetic self-incompatibility in Brassica is determined by allele

78 Self-incompatibility in Brassica refers to the rejection

79 Self-incompatibility in crucifers is effected by allele-

80 e of genealogies among alleles that regulate self-incompatibility in flowering plants.

81 which have been found to be associated with self-incompatibility in grasses.

82 S (for self-incompatibility) locus regulates self-incompatibility in Petunia inflata; the S-RNase reg

83 Self-incompatibility in Petunia is controlled by the pol

84 clude the S-RNases, involved in gametophytic self-incompatibility in plants.

85 S Receptor kinase [SRK]) factors controlling self-incompatibility in the Brassicaceae, research in th

86 he uniqueness of the origin and evolution of self-incompatibility in the orange subfamily.

87 The recessive mutation mod eliminates self-incompatibility in the stigma.

88 n to determine whether the use of RNases for self-incompatibility in these families is homologous or

89 ated that the ARC1 E3 ligase is required for self-incompatibility in two diverse Brassicaceae species

90 e required for ligand-specific activation of self-incompatibility in vivo.

91 S, on chromosome 1 harbored the only QTL for self-incompatibility indicating that the transition to s

92 ntified in incompatible pollen, shows rapid, self-incompatibility-induced Ca2+-dependent hyperphospho

93 The male component in self-incompatibility interactions, the pollen S gene, ha

94 in degradation may play a role in regulating self-incompatibility interactions.

95 es at the highly polymorphic S-locus control self-incompatibility interactions: the S-RNase gene enco

96 eaction of Brassica, showing that angiosperm self-incompatibility involves separate genes for the pol

97 Self-incompatibility is a fundamental biological mechani

98 Loss of self-incompatibility is also associated with the evoluti

99 Self-incompatibility is an important mechanism used in m

100 Self-incompatibility is controlled by a highly polymorph

101 ibility classes, suggesting that late acting self-incompatibility is controlled by a single gene (S-l

102 Plant self-incompatibility is controlled by different genes fo

103 In Brassica species, self-incompatibility is controlled genetically by haplot

104 tigmas are most receptive to pollen and when self-incompatibility is fully developed.

105 ression, as occurs in sex chromosomes, plant self-incompatibility loci and fungal mating-type loci.

106 sis thaliana, pseudogenes at the SCR and SRK self-incompatibility loci are believed to underlie the e

107 New data on the sequence polymorphism of self-incompatibility loci from two different angiosperm

108 istocompatibility complex in vertebrates and self-incompatibility loci in plants.

109 requency-dependent selection as found in the self-incompatibility loci of flowering plants maintains

110 evidence for natural selection acting on the self-incompatibility loci of two plant species; there ar

111 y linked to the non-functional copies of the self-incompatibility loci, and the ortholog in A. lyrata

112 s evidence for recombination at the Brassica self-incompatibility loci, so that it may be possible to

113 ombination suppression, reminiscent of plant self-incompatibility loci.

114 ature and maintenance of the polymorphism at self-incompatibility loci.

115 lancing selection such as plant gametophytic self-incompatibility loci.

116 codominant expression of the alleles at the self-incompatibility locus ( S) of Solanaceae and their

117 The Leavenworthia self-incompatibility locus (S locus) consists of paralog

118 Compared with neutral markers, the plant self-incompatibility locus (S) provides a much better so

119 ic diversity at the RNase-based gametophytic self-incompatibility locus in the Rosaceae.

120 In addition, loss of functionality at the self-incompatibility locus is likely to affect radiation

121 The self-incompatibility locus, S, on chromosome 1 harbored

122 The highly polymorphic S (for self-incompatibility) locus regulates self-incompatibili

123 Innovatively, we identified TE-induced self-incompatibility loss as the primary driver of self-

124 rate ovules, a phenomenon called late-acting self-incompatibility (LSI).

125 The gametophytic self-incompatibility mechanism enables the pistil of a p

126 consistent with operation of the RNase-based self-incompatibility mechanism in Cactaceae.

127 n is altered in pollen tubes rejected by the self-incompatibility mechanism, but our hypothesis is th

128 may be an integral part of the S-RNase-based self-incompatibility mechanism.

129 grains, and are potentially involved in the self-incompatibility mechanism.

130 s an outcrossing species in the wild, due to self-incompatibility mechanisms at play.

131 Many flowering plants have adopted self-incompatibility mechanisms to prevent inbreeding an

132 ndings not only advance our understanding of self-incompatibility mechanisms, but also establish a fo

133 polyploidization, and the evolution of novel self-incompatibility mechanisms, remain underexplored.

134 g that there may be additional mechanisms of self-incompatibility-mediated pollen tube inhibition.

135 ed, unidirectional transition from ancestral self-incompatibility (obligate outcrossing) to self-comp

136 osomal location suggest that the late-acting self-incompatibility of C. lanceoleosa is likely to have

137 e results are best explained by the apparent self-incompatibility of this species, its longevity and

138 an obligate outbreeding ancestor by loss of self-incompatibility, often in conjunction with inactiva

139 self-fertilized ovules is due to late-acting self-incompatibility or to extreme, early acting inbreed

140 ive assortative fertilization (as opposed to self-incompatibility) or negative assortative fertilizat

141 tive on what constitutes a strong and stable self-incompatibility phenotype in A. thaliana and how th

142 g Arabidopsis lyrata is sufficient to impart self-incompatibility phenotype in self-fertile Arabidops

143 constructing a strong and stable A. thaliana self-incompatibility phenotype, in the context of the pu

144 non-self-recognition model for S-RNase-based self-incompatibility predicts that multiple S-locus F-bo

145 of small secreted peptides in plants (e.g., self-incompatibility protein homologues) as well as non-

146 a pollen component playing a key role in the self-incompatibility reaction.

147 etabolites with significant influence on the self-incompatibility reactions.

148 that PrABP80 functions at the center of the self-incompatibility response by creating new filament p

149 Specificity in the self-incompatibility response derives from allele-specif

150 n ligase functions downstream of SRK for the self-incompatibility response in Brassica, but it has be

151 is one of two S locus genes required for the self-incompatibility response in Brassica.

152 The self-incompatibility response involves S-allele specific

153 ary stigma determinant of specificity in the self-incompatibility response of Brassica spp.

154 sts that a water channel is required for the self-incompatibility response of Brassica, which is cons

155 The self-incompatibility response of crucifers is a barrier

156 During the self-incompatibility response of Papaver rhoeas L.

157 the stigma determinant of specificity in the self-incompatibility response of the Brassicaceae.

158 genes that are known to be required for the self-incompatibility response were detected within this

159 rassica, which results in a breakdown of the self-incompatibility response, led to the isolation of a

160 evolve rapidly after the inactivation of the self-incompatibility response.

161 lates with the ability of stigmas to mount a self-incompatibility response.

162 involved in pollen-stigma signaling and the self-incompatibility response.

163 inked to the S-locus that are crucial to the self-incompatibility response.

164 were also investigated: (a) the strength of self-incompatibility response; (b) the nature of S allel

165 s were generated, and they exhibited reduced self-incompatibility responses resulting in successful f

166 cidating the molecular mechanisms underlying self-incompatibility responses, exploring the potential

167 key genes and signaling pathways involved in self-incompatibility responses, such as S-RNase in Solan

168 hat sPPases are required for growth and that self-incompatibility results in an increase in inorganic

169 recently proposed general inhibitor (RI) of self-incompatibility ribonucleases.

170 variation in intron structure find that all self-incompatibility RNases along with non-S genes from

171 nterpretation of this pattern is homology of self-incompatibility RNases from the Scrophulariaceae, S

172 In Solanaceae, the self-incompatibility S-RNase and S-locus F-box interacti

173 xhibiting a gametophytic two-locus system of self-incompatibility (S and Z).

174 The self-incompatibility (S) gene in flowering plants has lo

175 eading frames with homology to the stigmatic self-incompatibility (S) genes of Papaver rhoeas.

176 nces of two loci near the Arabidopsis lyrata self-incompatibility (S) loci with sequences of A. thali

177 The self-incompatibility (S) locus of flowering plants offer

178 amily, outcrossing is ensured by the complex self-incompatibility (S) locus,which harbors multiple di

179 Second, upon challenge with self-incompatibility (S) proteins, there is a stimulatio

180 nt lines of S. squalidus carrying a range of self-incompatibility (S)-alleles but there was no consis

181 Allelic diversity at the self-incompatibility (S-) locus in the ground cherry, Ph

182 The self-incompatibility (S-) locus region of plants in the

183 t research has expanded our understanding of self-incompatibility's molecular basis and uncovered key

184 Understanding genetic mechanisms of self-incompatibility (SI) and how they evolve is central

185 The coordinate evolution of self-incompatibility (SI) and stigma-anther separation,

186 The genetic breakdown of self-incompatibility (SI) and subsequent mating system s

187 exhibit two types of reproductive barriers: self-incompatibility (SI) and unilateral incompatibility

188 d allelic diversity at the locus controlling self-incompatibility (SI) for a population of Lycium par

189 Self-incompatibility (SI) has evolved independently mult

190 Loss of self-incompatibility (SI) in Arabidopsis thaliana was ac

191 Self-incompatibility (SI) in Brassica species is control

192 a starting point for a phylogenetic study of self-incompatibility (SI) in crucifers and to elucidate

193 Self-incompatibility (SI) in flowering plants entails th

194 Model systems for homomorphic self-incompatibility (SI) in flowering plants share thes

195 Breakdown of the pollination barrier of self-incompatibility (SI) in older flowers, a phenomenon

196 es of the molecular and biochemical basis of self-incompatibility (SI) in Papaver rhoeas have reveale

197 several caspase-like activities activated by self-incompatibility (SI) in pollen; a DEVDase was requi

198 Self-incompatibility (SI) in the Solanaceae, Rosaceae an

199 Self-incompatibility (SI) involves specific interactions

200 Self-incompatibility (SI) is a biological mechanism to a

201 Self-incompatibility (SI) is a major genetically control

202 In the Brassicaceae, self-incompatibility (SI) is a spectacular example of a

203 Within a species, self-incompatibility (SI) is a widely utilized mechanism

204 Self-incompatibility (SI) is an important genetically co

205 Self-incompatibility (SI) is an important mechanism to p

206 Self-incompatibility (SI) is an important mechanism to p

207 in the barrier to self-fertilization called self-incompatibility (SI) is controlled by allele-specif

208 Self-incompatibility (SI) is encoded by a multiallelic S

209 In Petunia (Solanaceae family), self-incompatibility (SI) is regulated by the polymorphi

210 Self-incompatibility (SI) is the primary determinant of

211 Self-incompatibility (SI) is used by many angiosperms to

212 Self-incompatibility (SI) is used by many angiosperms to

213 molecular allelic variation of RNases at the self-incompatibility (SI) locus of Solanum chilense Dun.

214 mechanisms are less well understood than the self-incompatibility (SI) mechanisms plants use to rejec

215 Self-incompatibility (SI) plays a pivotal role in whethe

216 Self-incompatibility (SI) plays a pivotal role regulatin

217 Gametophytic self-incompatibility (SI) possessed by the Solanaceae is

218 Self-incompatibility (SI) prevents inbreeding through sp

219 The self-incompatibility (SI) response in field poppy pollen

220 in cytosolic free Ca2+ are triggered by the self-incompatibility (SI) response in incompatible Papav

221 The self-incompatibility (SI) response of the Brassicaceae i

222 ation of SRK and thus facilitate analysis of self-incompatibility (SI) signaling, we coexpressed an A

223 e or both of the two genes that comprise the self-incompatibility (SI) specificity-determining S-locu

224 The self-incompatibility (SI) system of the Brassicaceae is

225 her the molecular makeup of the Brassicaceae self-incompatibility (SI) system, and specifically domin

226 r of the Brassicaceae that has a sporophytic self-incompatibility (SI) system.

227 These self-sterility or self-incompatibility (SI) systems are unique among recog

228 Plant self-incompatibility (SI) systems are unique among self/

229 In homomorphic plant self-incompatibility (SI) systems, large numbers of alle

230 ponse to biotic and abiotic stress, and some self-incompatibility (SI) systems, the data suggest that

231 Most plants in the Brassicaceae evolve self-incompatibility (SI) to avoid inbreeding and genera

232 Mating system transitions from self-incompatibility (SI) to self-compatibility (SC) are

233 The transition from self-incompatibility (SI) to self-compatibility (SC) is

234 Prunus display an S-RNase-based gametophytic self-incompatibility (SI), controlled by a single highly

235 hybridization involves species that exhibit self-incompatibility (SI), this prezygotic barrier to se

236 iosperms, outcrossing is enforced by genetic self-incompatibility (SI), which allows cells of the pis

237 roduction in many angiosperm plants involves self-incompatibility (SI), which is one of the most impo

238 Petunia inflata possesses S-RNase-based self-incompatibility (SI), which prevents inbreeding and

239 Self-incompatibility (SI)--intraspecific pollen recognit

240 riation among individuals in the strength of self-incompatibility (SI).

241 ns between the two component genes, and thus self-incompatibility (SI).

242 nd the pollen S-Locus F-box protein controls self-incompatibility (SI).

243 half of all species of flowering plants show self-incompatibility (SI).

244 suggests a hypothesis for generation of new self-incompatibility specificities by gradual modificati

245 ght operate to preserve the tight linkage of self-incompatibility specificity genes within the S locu

246 suggesting that these residues could define self-incompatibility specificity in most SRKs.

247 essary and sufficient for determining pollen self-incompatibility specificity, possibly by acting as

248 S. squalidus maintains a strong sporophytic self-incompatibility (SSI) system and there is no eviden

249 espite significant advances, many aspects of self-incompatibility, such as the interplay between gene

250 ed the protein but abolished its function in self-incompatibility, suggesting that dynamic cycling of

251 cus receptor kinase (SRK) of the sporophytic self-incompatibility system (SSI) in cruciferous plants

252 opsis lyrata exhibit the sporophytic type of self-incompatibility system characteristic of Brassicace

253 new study, the Papaver rhoeas (poppy family) self-incompatibility system has been transferred into Ar

254 In the Brassicaceae, the self-incompatibility system is mediated by the pollen S-

255 The simple poppy self-incompatibility system may finally make it possible

256 anisms and structural characteristics of the self-incompatibility system mediated by S-RNase in the A

257 These results demonstrate that, a sexual self-incompatibility system notwithstanding, self-fertil

258 The discovery of its unusual self-incompatibility system now provides an elegant and

259 In the S locus-controlled self-incompatibility system of Brassica, recognition of

260 in and S-locus-related genes involved in the self-incompatibility system of Brassica.

261 The self-incompatibility system of flowering plants is a cla

262 erarchy formed by alleles at the sporophytic self-incompatibility system of the Brassicaceae to compa

263 A leaky self-incompatibility system was found, with self pollen

264 . parasitica has a diallelic, bipolar sexual self-incompatibility system, typical of other self-incom

265 seed crop and is assumed to have sporophytic self-incompatibility system-the genetic basis of which i

266 n-morph crosses are impeded by a sporophytic self-incompatibility system.

267 integrifolium does indeed have a sporophytic self-incompatibility system.

268 or polyploid species with a two-locus (S, Z) self-incompatibility system.

269 advance in our understanding of the Papaver self-incompatibility system.

270 al populations are designed for gametophytic self-incompatibility systems (GSI) in which the recognit

271 Self-incompatibility systems in different angiosperm fam

272 estigating the evolution of the gametophytic self-incompatibility systems in other families.

273 t and highly conserved eukaryotic invention, self-incompatibility systems such as mating types or sex

274 understanding the evolutionary resilience of self-incompatibility systems to environmental changes.

275 , and discusses the evolutionary dynamics of self-incompatibility systems, highlighting the role of g

276 , the barriers are mechanistically linked to self-incompatibility systems, while others represent com

277 tly higher interspecific incompatibility and self-incompatibility than geographically isolated P. dru

278 ts a genotype-dependent loss of gametophytic self-incompatibility that is caused by the accumulation

279 Self-incompatibility, the ability of hermaphrodites to e

280 In several examples of plant self-incompatibility, the functional role of multiple el

281 r, the most taxonomically widespread form of self-incompatibility, the ribonuclease-based system ance

282 A key mechanism to prevent inbreeding is self-incompatibility through rejection of incompatible (

283 ted selection, can be employed to transition self-incompatibility to self-compatibility in economical

284 The transition from self-incompatibility to self-compatibility is a common t

285 modifier genes in mediating transitions from self-incompatibility to self-compatibility is addressed,

286 efficiently induce a mating transition from self-incompatibility to self-compatibility, when crossed

287 om an outcrossing mode of mating enforced by self-incompatibility to self-fertility in the Arabidopsi

288 deleted in several species that had lost the self-incompatibility trait, suggesting that ARC1 may los

289 within the Brassicaceae express sporophytic self-incompatibility, under which individual pollen grai

290 , some accessions of A. thaliana can express self-incompatibility upon transformation with an SRK-SCR

291 than compatible pollinations, revealing that self-incompatibility was only somewhat overcome by bud p

292 ilies, our results indicate that RNase-based self-incompatibility was the ancestral state in the majo

293 protein-protein interactions in gametophytic self-incompatibility, we used a yeast two-hybrid assay t

294 Four candidate genes for self-incompatibility were linked in F153, but were not f

295 One such mechanism is gametophytic self-incompatibility, which allows the female reproducti

296 Analysis of self-incompatibility will be facilitated by the tools av