ライフサイエンスコーパス: annelid

1 es) and Lophotrochozoa (including snails and annelids).

2 intermediate ventral ganglionic mass in the annelid.

3 in of larval Platynereis dumerilii, a marine annelid.

4 ed larvae of Platynereis dumerilii, a marine annelid.

5 he leech Helobdella sp. Austin, a clitellate annelid.

6 via teloblastic divisions, as in clitellate annelids.

7 rise to the segmental ectoderm of clitellate annelids.

8 erved nature of mitochondrial genomes within annelids.

9 cts after their phyletic separation from the annelids.

10 oes closely resemble the armature of certain annelids.

11 most recent common ancestor of chordates and annelids.

12 tally even among the monophyletic clitellate annelids.

13 ied with barnacles, echinoderms, molluscs or annelids.

14 organization observed in several macroscopic annelids.

15 y bear no homology to the metatroch found in annelids.

16 cepted to support a direct relationship with annelids.

17 ies have been lost three times among naidine annelids, a group of small aquatic worms that typically

18 Upper Tremadoc of Morocco, demonstrating the annelid affinity of the group.

19 ts as the organizer of the embryonic axes in annelids, although this has never been demonstrated dire

20 ique multifunctional enzyme, from the marine annelid Amphitrite ornata dehalogenates 2,4,6-tribromoph

21 Dehaloperoxidase (DHP) from the annelid Amphitrite ornata is a catalytically active hemo

22 vertebrate, ascidian, hemichordate, mollusc, annelid and arthropod, but not in RNAs from several cnid

23 position of introns in 30 genes of a marine annelid and showed that over 60% of the introns occupy p

24 However, unlike the case found in polychaete annelid and soil nematode embryos, there is no evidence

25 Opinion is divided between the annelid and the enteropneust scenarios, predicting, resp

26 d independently into several neuron types in annelid and vertebrate descendants.

27 her with previous studies on regeneration in annelids and amphibians, these results suggest a conserv

28 Polychaete annelids and arthropods are both segmented protostome in

29 are interested in understanding whether the annelids and arthropods shared a common segmented ancest

30 ith distinct origins of segmentation between annelids and arthropods.

31 In arthropods, annelids and chordates, segmentation of the body axis en

32 y in evolution several times in vertebrates, annelids and crustacea.

33 scales has prompted comparison with various annelids and molluscs, and has been used as a template t

34 recent cooption and, since the divergence of annelids and molluscs, there has been a shift in onset o

35 ization in zebrafish, and in adult stages of annelids and molluscs.

36 ic position, close to the common ancestor of annelids and molluscs.

37 s in a approximately 2:1 mass ratio found in annelids and related species.

38 an inarticulate brachiopod, a phoronid, two annelids, and a platyhelminth.

39 Both "protostome" animals (e.g., mollusks, annelids, and arthropods) and "deuterostomes" (e.g., ech

40 from existing data for arthropods, mollusks, annelids, and chordates (77 species total) and found sig

41 and estimated that protostomes (arthropods, annelids, and mollusks) diverged from deuterostomes (ech

42 For example, arthropods and annelids are no longer placed together, but are now cons

43 e nervous system in embryos of chordates and annelids are surprisingly similar.

44 te Antp and Ubx/abdA precursors prior to the annelid/arthropod divergence.

45 y inverting the body of an ancestor with the annelid/arthropod orientation.

46 Hox cluster genes are most similar to known annelid, brachiopod, and nemertean Hox gene homeodomain

47 ) have been assigned variously to stem-group annelids, brachiopods, stem-group molluscs or stem-group

48 mbryological and morphological features with annelids, but each group also has been considered as a s

49 rors the former hypothesis that interstitial annelids, called archiannelids, were at the base of the

50 larval and juvenile stages of the polychaete annelid Capitella sp. I and en in a second polychaete, H

51 l and juvenile development in the polychaete annelid Capitella sp. I., a member of the third group of

52 oxC, FoxF, FoxL1 and FoxQ1 families from the annelid Capitella teleta and the molluscs Lottia gigante

53 etylcholine binding protein (AChBP) from the annelid Capitella teleta, Ct-AChBP, in complex with vare

54 he published fate map of the spiral-cleaving annelid Capitella teleta, we used infrared laser cell de

55 arly brain neurogenesis in a lophotrochozoan annelid, Capitella sp. I.

56 embryos of a lophotrochozoan, the polychaete annelid Chaetopterus sp.

57 A new study of an annelid challenges this view and proposes an earlier evo

58 e and gut [3, 4]; however, both lack primary annelid characters such as segmentation and chaetae [5].

59 many of the observed differences between the annelid classes correlate with changes in life history.

60 characters such as presence of molluscan vs. annelid cross for phylogenetic analyses is reviewed.

61 We argue that molluscan or annelid cross, neither of which are present in nemertean

62 al polychaete Capitella capitata using a pan-annelid cross-species antibody to the hunchback-like gen

63 ur finding of a functional AChBP in a marine annelid demonstrates that AChBPs may exhibit variations

64 three closely related microscopic dinophilid annelids (Dinophilus gyrociliatus, D. taeniatus and Tril

65 Many members of the spiralian phyla (i.e., annelids, echiurans, vestimentiferans, molluscs, sipuncu

66 Asexual reproduction in the annelid Enchytraeus japonensis entails the regeneration

67 Lombricine kinase is an annelid enzyme that belongs to the phosphagen kinase fam

68 Annelid erythrocruorins are extracellular respiratory co

69 This discovery shows that a lineage of annelids evolved a dorsal skeleton of calcareous plates

70 la palmiformis, members of the Alvinellidae, annelid family strictly endemic to deep-sea hydrothermal

71 Thus, we argue that in these annelids fission may have evolved by recruitment of rege

72 Compared to other annelids, gene orders of these three mitochondrial genom

73 In contrast, both human and marine annelid genes share only 30% of their introns with other

74 The lack of detectable annelid hb protein in the trunk at the time of AP patter

75 challenge the currently accepted paradigm of annelid hemoglobin evolution and adaptation to reducing

76 he equally cleaving embryo of the polychaete annelid Hydroides, MAPK activation was not detected in t

77 These include a clade that unites annelids (including sipunculans and echiurans) with neme

78 Many annelids, including the earthworm Lumbricus terrestris,

79 g spiral cleaving embryos (e.g. mollusks and annelids), it has long been known that one blastomere at

80 With the origin of bilateral annelid larva, two eyes co-evolved with neurons to impro

81 in chemosensory-neurosecretory cells in the annelid larval apical organ and signals to its receptor,

82 ionship of the lophophorates to molluscs and annelids (Lophotrochozoa).

83 The clitellate annelid Lumbricus rubellus is a model organism for soil

84 that introns in the mitochondrial genome of annelids may be more widespread then realized.

85 e most diverse animal phyla, only 5 complete annelid mitochrondial genomes have been published.

86 s the greatest number of introns observed in annelid mtDNA genomes, and possibly in bilaterians.

87 The polychaetous annelid Neanthes acuminata complex has a widespread dist

88 Many lophotrochozoans (i.e., molluscs, annelids, nemerteans, and polyclad flatworms) display a

89 erved mode of development found in mollusks, annelids, nemerteans, entoprocts, and some marine platyh

90 s and shares less than 30% identity with the annelid nerve myoglobin it most closely resembles among

91 However, recent data suggest that annelids offer unique insights on the early evolution of

92 Embryonic segmentation in clitellate annelids (oligochaetes and leeches) is a cell lineage-dr

93 iability in octocorals, sponges, arthropods, annelids or anemones.

94 rphological difference between chordates and annelids or arthropods is the opposite orientation of th

95 proximodistal axis of developing polychaete annelid parapodia, onychophoran lobopodia, ascidian ampu

96 Planktonic larvae of the annelid Pectinaria californiensis construct and inhabit

97 y myelin sheaths in vertebrates, oligochaete annelids, penaeid and caridean shrimp, and calanoid cope

98 ubifex, and compared with available data for annelid phosphagen kinases.

99 marine polychaete Capitella teleta, from the annelid phylum.

100 pression patterns in the brain of the marine annelid Platynereis dumereilii.

101 innervation of the musculature in the marine annelid Platynereis dumerilii and identify smooth muscle

102 that a highly conserved beta-catenin in the annelid Platynereis dumerilii exhibits a reiterative, ne

103 precise locations in the brain of the marine annelid Platynereis dumerilii with a success rate of 81%

104 lls in a developing invertebrate, the marine annelid Platynereis dumerilii, that converges and extend

105 In this study on the marine annelid Platynereis dumerilii, we investigated the linea

106 te three-segmented young worms of the marine annelid Platynereis dumerilii, with a rich diversity of

107 , we characterize a Go-opsin from the marine annelid Platynereis dumerilii.

108 ty in cells and in developing embryos of the annelid Platynereis dumerilii.

109 s, regulates larval settlement in the marine annelid Platynereis dumerilii.

110 four-eye visual circuit in the larva of the annelid Platynereis using serial-section transmission el

111 We established stable transgenesis in the annelid Platynereis, a reference species for evolutionar

112 s on a full-body larval ssTEM dataset of the annelid Platynereis.

113 Part of this rich diversity includes annelid polychaetes but unfortunately, our understanding

114 s and the nonganglionic brains of polychaete annelids, polyclad planarians, and nemerteans.

115 d shell fields in brachiopods, mollusks, and annelids provide molecular evidence supporting the conse

116 alled archiannelids, were at the base of the annelid radiation [7].

117 mCI) isolated from the tentacle crown of the annelid Sabellastarte magnifica.

118 A deep homology with the annelid scleritome must be reconciled with Wiwaxia's mol

119 IP receptor-ligand pair in regulating marine annelid settlement.

120 atodes, arthropods, platyhelminthes, and the annelids; some of which could comprise species complexes

121 ead-specific expression of Lox22-Otx in this annelid species supports data from two other bilaterian

122 only one pdf homolog in several mollusk and annelid species; two in Onychophora, Priapulida, and Nem

123 up the foundation for functional studies in annelid stem cells, and presents newly established techn

124 toderm in the leech Helobdella, a clitellate annelid (superphylum Lophotrochozoa) featuring stereotyp

125 ugus and related species, are the only known annelids that survive obligately in glacier ice and snow

126 Annelids (the segmented worms) have a long history in st

127 unequal first cleavage in another clitellate annelid, the leech Helobdella robusta.

128 ment polarity gene engrailed (en) in a basal annelid, the polychaete Chaetopterus.

129 Like annelids, they possess segmental nephridia and muscles t

130 ich identify the molecular responses of this annelid to each contaminant.

131 e microRNA miR-7 is perfectly conserved from annelids to humans, and yet some of the genes that it re

132 enesis is generally favored for interstitial annelids today [3, 4, 8].

133 tly placed into two groups nested within the annelid tree.

134 nt micromeres (2d and 4d) of the oligochaete annelid Tubifex tubifex are essential for embryonic axis

135 In the clitellate annelid Tubifex tubifex, by contrast, the spindle is mon

136 Annelids, unlike their vertebrate or fruit fly cousins,

137 suggest that both sea urchins and polychaete annelids use Hox genes in a very similar fashion.

138 of the forces governing the stability of the annelid/vestimentiferan cuticle collagens.

139 , the latest common ancestor of molluscs and annelids was also indirectly developing.

140 extracellular respiratory complexes found in annelids, where they serve the same function as red bloo

141 A. ornata is an annelid, which inhabits estuary mudflats with other poly

142 tion in larvae of Chaetopterus, a polychaete annelid with a tagmatized axial body plan.

143 f segmented animals, the Articulata, uniting annelids with arthropods.

144 ion-selective CLR from the hydrothermal vent annelid worm Alvinella pompejana that opens at low pH.

145 small: we find that the force exerted by the annelid worm Nereis virens in making and moving into suc

146 In the leech Helobdella robusta, an annelid worm, the early pattern of cell divisions is ste

147 le orthologue Lox22-Otx was isolated from an annelid worm, the leech Helobdella triserialis.

148 d as a primitive mollusc and as a polychaete annelid worm.

149 seven previously unknown species of swimming annelid worms below 1800 meters.

150 in signaling regulates circadian swimming in annelid worms by rhythmically activating cholinergic neu

151 d animal lineages from insects, crustaceans, annelid worms, and fishes, we find more species in linea

152 excretory system, an adaptation unique among annelid worms.