ライフサイエンスコーパス: appressorium

1 smic reticulum (ER) stress in the developing appressorium.

2 olves development of a specialized cell, the appressorium.

3 (2) differentiation of the germ tube into an appressorium.

4 ways; and mechanisms of penetration from the appressorium.

5 ialized cell necessary for pathogenesis, the appressorium.

6 a specialized infection structure called an appressorium.

7 mental processes in the differentiation into appressorium: (1) polarized cell division, with the pref

8 ttaches to the surface and swells to form an appressorium, a uniquely organized infection structure.

9 stic shell that can explain the shape of the appressorium, and its ability to maintain that shape und

10 development, the formation of infection body appressorium, and the production of secondary metabolite

11 t, the exocyst specifically assembles in the appressorium at the point of plant infection.

12 allele in mst50 complemented its defects in appressorium but not lesion formation.

13 were localized to the growing germ tube and appressorium, but E(GSH) was highly reduced and tightly

14 Exogenous cAMP partially restored the mutant appressorium, but not IC, formation.

15 a toroidal F-actin network assembles in the appressorium by means of four septin guanosine triphosph

16 lycerol accumulation and melanization of the appressorium cell wall collectively drive turgor-mediate

17 c intervention during mitosis prevented both appressorium development and conidium death.

18 ignaling (RGS) protein that is necessary for appressorium development, as a novel transcriptional reg

19 of major physiological changes required for appressorium development-including cell-cycle control, a

20 sphorylation-based signaling cascades during appressorium development.

21 periments indicated that Pth11p can activate appressorium differentiation in response to inductive su

22 t the cell cortex as an upstream effector of appressorium differentiation in response to surface cues

23 091-5-8 are nonpathogenic due to a defect in appressorium differentiation.

24 ts revealed a negative feedback loop between appressorium formation and cell cycle progression in U.

25 g2p deletion mutant (DeltaClg2p) had altered appressorium formation and conidial morphology and produ

26 urther understand the regulation of Clg2p in appressorium formation and conidial morphology, and its

27 noncanonical signaling function in promoting appressorium formation and host infection.

28 synthesizes PCA in M. oryzae, and regulates appressorium formation and host virulence.

29 orescent reporters during spore germination, appressorium formation and infection.

30 role for a MAP kinase that is essential for appressorium formation and infectious growth in Magnapor

31 ogen-activated protein kinase gene regulates appressorium formation and infectious hyphae growth in t

32 st7-Pmk1 MAP kinase pathway is essential for appressorium formation and invasive growth.

33 te the Pmk1 MAP kinase that is essential for appressorium formation and invasive growth.

34 (MAP) kinase1 (PMK1) kinase is essential for appressorium formation and invasive growth.

35 ous ethylene was required to induce multiple appressorium formation and lesion formation.

36 d with Clf through its RA domain to regulate appressorium formation and pathogenicity, whereas the Cl

37 which is a critical regulatory mechanism in appressorium formation and pathogenicity.

38 rst burst in gene expression correlated with appressorium formation and penetration of epidermal cell

39 cal roles in activating the Pmk1 cascade for appressorium formation and plant infection in M. grisea.

40 Pmk1 and Mps1 MAP kinases are essential for appressorium formation and plant infection in Magnaporth

41 effect on the expression of MST7 but blocked appressorium formation and plant infection.

42 1 MAP kinase (MAPK) cascade is essential for appressorium formation and plant infection.

43 condition to the genetic program controlling appressorium formation and promoting the plant's invasio

44 ES2-14 treatments inhibit appressorium formation and reduce lesion sizes caused by

45 Loss of BcJAR1 impairs conidiation, appressorium formation and stress adaptation; abolishes

46 teraction with Mst7, deletion of RAD reduced appressorium formation and virulence on rice (Oryza sati

47 e partially rescued the defects of Momsb2 in appressorium formation and virulence.

48 rthermore, although conidium germination and appressorium formation appeared to be normal in ETF and

49 ompletely inhibited conidial germination and appressorium formation at a concentration of 3 microM, i

50 That the ethylene induction of multiple appressorium formation could be relevant to postharvest

51 es cerevisiae alpha-factor pheromone blocked appressorium formation in a mating type-specific manner

52 t spore germination, hyphal development, and appressorium formation in Ascomycota pathogens, B. ciner

53 do, and banana fruits induce germination and appressorium formation in Colletotrichum gloeosporioides

54 ed in zoosporogenesis, cyst germination, and appressorium formation in Ph. infestans.

55 mation, zoospore release, cyst formation, or appressorium formation in Ph. infestans.

56 Ethylene induced germination and appressorium formation in the Colletotrichum sp. penetra

57 cAMP is involved in signaling appressorium formation in the rice blast fungus Magnapor

58 gillus fumigatus and Aspergillus flavus, and appressorium formation in the rice blast pathogen Magnap

59 Both were expressed specifically during appressorium formation in the wild-type strains, but nei

60 Appressorium formation is a key step in the infection cy

61 nificantly when self-inhibition of M. grisea appressorium formation occurred because of high conidial

62 strain contained an activity that inhibited appressorium formation of mating type MAT1-2 strains.

63 g hormone, ethylene, trigger germination and appressorium formation of the avocado pathogen Colletotr

64 The frequency and timing of germination and appressorium formation on host plants were similar betwe

65 Appressorium formation plays a critical role in Magnapor

66 suggests that calmodulin gene expression and appressorium formation require surface attachment.

67 different phytopathogenic fungi showed that appressorium formation seems to be subordinated to the c

68 high correlation between GFP expression and appressorium formation strongly suggests that calmodulin

69 MST12 have overlapping functions to suppress appressorium formation under non-conducive conditions.

70 ntain chemicals that inhibit germination and appressorium formation until they are well dispersed in

71 Appressorium formation was restored in the presence of e

72 as introduced into the mst7 or mst11 mutant, appressorium formation was restored in the resulting tra

73 e attachment of conidia, GFP expression, and appressorium formation without affecting germination.

74 Abundant Mr-OPY2 protein initiates appressorium formation, a prerequisite for infection, wh

75 ) catalytic subunit gene, CPKA, do not block appressorium formation, and mutations in the adenylate c

76 yphal tip development, conidial germination, appressorium formation, and, ultimately, the ability of

77 (20 microM), inhibited (50%) germination and appressorium formation, blocked melanization, and caused

78 s dispensable for growth, morphogenesis, and appressorium formation, divergent catalytic subunit gene

79 ses in regulatory mechanisms associated with appressorium formation, host penetration, biotrophic gro

80 plant infection, including the regulation of appressorium formation, is not completely understood.

81 regions of MoMsb2 have distinct functions in appressorium formation, penetration and invasive growth,

82 11 mutant, the mst50 mutant was defective in appressorium formation, sensitive to osmotic stresses, a

83 absence of Mst11 and improper regulation of appressorium formation, the direct interaction between M

84 tal gene involved in the fungal conidial and appressorium formation, to restrict fungal infection in

85 c region of MoMsb2, although dispensable for appressorium formation, was more important for penetrati

86 derstand the cellular mechanisms involved in appressorium formation, we have cloned a gene (MAC1) enc

87 still responsive to cAMP for early stages of appressorium formation, which suggests Pmk1 acts downstr

88 h the mutant is capable of normal growth and appressorium formation.

89 ble to induce spore germination and multiple appressorium formation.

90 rphology, conidial germination, and in vitro appressorium formation.

91 growth, conidiation, sexual development, and appressorium formation.

92 pholipase C, inhibited (50%) germination and appressorium formation.

93 hibition of melanization but did not restore appressorium formation.

94 both growth and morphogenesis as well as in appressorium formation.

95 l15kDa was found to be highly induced during appressorium formation.

96 Previously, it was found that cAMP regulates appressorium formation.

97 st11-Mst7-Pmk1 cascade that is essential for appressorium formation.

98 al factor required for the activation of the appressorium formation.

99 ess in plant pathogens for the initiation of appressorium formation.

100 tative docking region of Pmk1 also abolished appressorium formation.

101 interaction is enhanced or stabilized during appressorium formation.

102 tween Mst7 and Pmk1 was detected only during appressorium formation.

103 strain but not in mst50 stimulated abnormal appressorium formation.

104 ntial for its interaction with Mst11 and for appressorium formation.

105 mental cues that signal germ-tube growth and appressorium formation; mechanisms for sensing environme

106 be necessary to induce infection structure (appressorium) formation in many phytopathogenic fungi.

107 disruption of these genes did not affect the appressorium-forming ability and did not cause a signifi

108 cent studies of M. oryzae and other relevant appressorium-forming fungi which shed light on how glyce

109 The combined effects result in failed appressorium function and decreased pathogenicity.

110 generation of acetyl CoA pools necessary for appressorium function and rapid elaboration of penetrati

111 The impairment of appressorium function in Deltapth2 was associated with a

112 transferase (CAT) activity is necessary for appressorium function, and in particular, for the elabor

113 l penalty but has no significant impact upon appressorium function.

114 The appressorium generates enormous turgor by accumulating g

115 tiate into an infection structure called the appressorium in order to penetrate into their hosts.

116 tiate into an infection structure called the appressorium in order to penetrate their hosts.

117 leaf and forms a dome-shaped structure, the appressorium, in which enormous pressures are generated

118 The vast internal pressure of an appressorium is very challenging to investigate, leaving

119 We show that extreme pressure in the appressorium leads to large-scale spatial heterogeneitie

120 penetrate the host surface by mycelia-formed appressorium-like structures, consequently resulting in

121 nd undergo early differentiation events, but appressorium maturation is impaired.

122 n of septin GTPases, which are essential for appressorium-mediated infection in the rice blast fungus

123 ate the generation of turgor pressure during appressorium-mediated infection of plants remain poorly

124 Appressorium-mediated infection requires septin-dependen

125 MST12 is essential for appressorium-mediated penetration and infectious growth

126 xynaphthalene (DHN)-melanin biosynthesis and appressorium-mediated penetration were retained substant

127 conserved CDK-binding partner, essential for appressorium-mediated plant infection by the rice blast

128 porthe oryzae and has a pronounced effect on appressorium-mediated plant infection.

129 e pathway to regulate gene expression during appressorium-mediated plant infection.

130 ase-mediated signaling are both critical for appressorium morphogenesis and function.

131 ncoded by PTH11 (Pth11p) is not required for appressorium morphogenesis but is involved in host surfa

132 A regulator of appressorium morphogenesis is therefore also required fo

133 The single-celled appressorium of M. grisea acts as a vessel for the gener

134 ve uncovered how this process occurs for the appressorium of Ustilago maydis, the agent responsible f

135 roph sequentially differentiates a melanized appressorium on the cuticle and biotrophic and necrotrop

136 The Momcm1 mutant was defective in appressorium penetration and formed narrower invasive hy

137 st12 is a transcription factor essential for appressorium penetration and invasive growth.

138 ed in defects in hyphal growth, conidiation, appressorium penetration and pathogenicity, which is sim

139 or the initial stages of infection following appressorium penetration, and Gas2 is required for effic

140 vated protein kinase, Mps1, is essential for appressorium penetration.

141 nd phosphatidylinositide interactions at the appressorium plasma membrane.

142 e-regulated F-actin dynamics to organize the appressorium pore and facilitate entry of the fungus int

143 found that the Sln1 sensor localizes to the appressorium pore in a pressure-dependent manner, which

144 t organization of the exocyst complex at the appressorium pore is a septin-dependent process, which a

145 ganizes a heteroligomeric septin ring at the appressorium pore, required for assembly of a toroidal F

146 s septin-mediated F-actin remodelling at the appressorium pore, thereby preventing repolarization of

147 emodeling of the F-actin cytoskeleton at the appressorium pore.

148 lize specifically in a ring formation at the appressorium pore.

149 her membrane tension during inflation of the appressorium, providing evidence that Sln1 controls turg

150 ted assembly of the exocyst is necessary for appressorium repolarization and host cell invasion.

151 By contrast, appressorium repolarization involves a novel, DDR-indepe

152 We found that the formation of an appressorium required, sequentially, the completion of m

153 phytopathogens into the infection structure, appressorium, requires contact with a hard surface and h

154 a specialized infection structure called an appressorium that is crucial for host plant penetration.

155 ces a specialized infection cell, called the appressorium, that enables penetration through the plant

156 fection structure for plant penetration, the appressorium, the formation and growth of which are regu

157 es was arrested after formation of the first appressorium: the underlying host epidermal cell collaps

158 ressure within a specialized cell called the appressorium to breach the surface of host plant cells.

159 uses a pressurized infection cell called an appressorium to drive a rigid penetration peg through th

160 istidine-aspartate kinase, Sln1, enables the appressorium to sense when a critical turgor threshold h

161 ectively, these signalling pathways modulate appressorium turgor and trigger the generation of invasi

162 independent S-phase checkpoint, triggered by appressorium turgor generation and melanization.

163 directing the physical forces exerted by the appressorium turgor in mature appressoria.

164 of glycerol in the rice blast fungus and how appressorium turgor is focused as physical force at the

165 light on how glycerol is synthesized and how appressorium turgor is regulated.

166 Our data indicate that generation of appressorium turgor pressure and formation of the penetr

167 cts in endocytosis and F-actin organization, appressorium turgor pressure generation, and host penetr

168 tasln1 mutant generates excess intracellular appressorium turgor, produces hyper-melanized non-functi

169 that penetration requires remodeling of the appressorium wall through an Mps1-dependent signaling pa

170 rates a specialized infection cell called an appressorium, which breaches the cuticle of the rice lea

171 yzae elaborates a specialized cell called an appressorium, which is used to breach the tough outer cu

172 pressure-generating infection cell called an appressorium, which physically ruptures the leaf cuticle

173 ops a pressurized dome-shaped cell called an appressorium, which physically ruptures the leaf cuticle

174 cts plants with a specialized cell called an appressorium, which uses turgor to drive a rigid penetra

175 cts plants with a specialized cell called an appressorium, whose development is tightly regulated by