ライフサイエンスコーパス: lungfish

1 fish), and Neoceratodus forsteri (Australian lungfish).

2 ving relatives of tetrapods: coelacanths and lungfish.

3 nct from proenkephalin, must be expressed in lungfish.

4 to ray-finned fish than to either lamprey or lungfish.

5 , contribute to the tetrapod-like biology of lungfishes.

6 sence of O-MALT in the mucosa of the African lungfish, an extant representative of the closest ancest

7 n the brain of two representative species of lungfishes, an African lungfish (Protopterus dolloi) and

8 the absence of a Leu-enkephalin sequence in lungfish and amphibian proenkephalin would suggest that

9 he mitochondrial genome are conserved in the lungfish and are more similar to those of land vertebrat

10 on analysis reveal notable parallels between lungfish and salamander appendage regeneration, includin

11 shared derived characters in the coelacanth/lungfish and tetrapod lineages.

12 likelihood) point toward the hypothesis that lungfishes and coelacanths form a monophyletic group and

13 ese patterns are principally driven by early lungfishes and coelacanths, which display high rates of

14 geometry before fusing into a single unit in lungfishes and early tetrapods(1).

15 ies with extant lobe-finned sarcopterygians (lungfishes and tetrapods) in lung structure.

16 her groups of extant lobe-finned fishes, the lungfishes and the tetrapods.

17 canth), Lepidosiren paradoxa (South American lungfish), and Neoceratodus forsteri (Australian lungfis

18 is also found in all ray-finned fishes, the lungfish, and most tetrapods.

19 phylogenomic analysis, we conclude that the lungfish, and not the coelacanth, is the closest living

20 As the sister group to tetrapods, lungfish are a morphologically and phylogenetically rele

21 Lungfishes are a group of sarcopterygian fishes currentl

22 Lungfishes are the closest living relatives of land vert

23 Salamanders and lungfishes are the only sarcopterygians (lobe-finned ver

24 f lobe-finned fishes, the coelacanth and the lungfishes, are still unresolved and debated.

25 The evolutionary position of lungfish as possibly the closest living relative among f

26 Lungfishes belong to lobe-fined fish (Sarcopterygii) tha

27 rm the intermediate phylogenetic position of lungfish between ray-finned fishes and tetrapods.

28 differ markedly from those of tetrapods and lungfish, but during the course of teleost evolution the

29 The genomes of living lungfishes can inform on the molecular-developmental bas

30 The Australian lungfish cDNA is 1284 nucleotides in length and the open

31 ance facilitates chromosomal rearrangements, lungfish chromosomes still conservatively reflect the ur

32 ight and electron microscopy reveal that the lungfish cocoon is a living tissue that traps bacteria.

33 Maximum parsimony favored a lungfish/coelacanth or a lungfish/tetrapod sistergroup r

34 Lungfish de novo transcriptome assembly and differential

35 isotype found only in cartilaginous fish and lungfish, demonstrating that IgD/W, like IgM, was presen

36 s and also highlights particular features in lungfishes different from actinopterygian fishes that re

37 The lobe-finned fish, lungfish (Dipnoi, Sarcoptergii), have persisted for ~400

38 these with six previously described digital lungfish endocasts (4 fossil and 2 recent taxa) into a 1

39 ion has remained a dominant sense throughout lungfish evolution, and changes in the labyrinth may pot

40 golepis reveal the origin of the specialized lungfish feeding mechanism.

41 cal data indicate that the complete suite of lungfish feeding specializations may have arisen in as l

42 likewise upregulated during early stages of lungfish fin regeneration.

43 trapods(4,5), underscoring the importance of lungfish for understanding innovations associated with t

44 d illustrate the endocasts of six Palaeozoic lungfish from tomographic scans.

45 re observed in specimens of the other extant lungfish genera, Lepidosiren and Neoceratodus.

46 The lungfish genome continues to expand independently (its t

47 All lungfish genomes continue to expand as some transposable

48 separate pouches ventral to the utricle, the lungfish has a single large ventral pouch that contains

49 Thus, lungfish have evolved unique immunological adaptations t

50 Given the relevance of lungfishes in evolutionary terms, the present study prov

51 ajor clades (turtles, tuatara, caecilian and lungfish) in the form of vocal recordings and contextual

52 pression is maintained in the adult brain of lungfishes, in distinct regions of the telencephalon (pa

53 d HPLC analysis in the CNS of the Australian lungfish indicates that a Leu-enkephalin-coding gene, di

54 kephalin cDNA from the CNS of the Australian lungfish indicates that the organization of this precurs

55 Terrestrial movement in the lungfish is accomplished by planting the head and then p

56 Lungfish LAs are lymphocyte-rich structures associated w

57 possible absence of somatic hypermutation in lungfish LAs.

58 n (Protopterus annectens) and South American lungfishes (Lepidosiren paradoxa).

59 For months and up to several years, lungfish live inside a dry mucus cocoon that protects th

60 lation of oncogenes, developmental genes and lungfish LSGs.

61 The 17 fully assembled lungfish macrochromosomes maintain synteny to other vert

62 complete nucleotide sequence of the African lungfish mitochondrial genome was used to estimate which

63 hat Palaeospondylus is the larval stage of a lungfish, most probably Dipterus valenciennesi Sedgwick

64 The Australian lungfish Neoceratodus forsteri is the only extant specie

65 fish (Protopterus dolloi) and the Australian lungfish (Neoceratodus forsteri), as revealed by immunoh

66 chromosome-quality genome of the Australian lungfish (Neoceratodus forsteri), which is known to have

67 Leu-enkephalin in the CNS of the Australian lungfish, Neoceratodus forsteri, in a molar ratio compar

68 nomic analyses confirm previous reports that lungfish occupy a key evolutionary position as the close

69 an (Neoceratodus forsteri)(1) and African(2) lungfishes owing to enlarged intergenic regions and intr

70 Lungfish preadaptations to living on land include the ga

71 alin sequence was detected in the Australian lungfish proenkephalin cDNA.

72 tio comparable to mammals suggested that the lungfish proenkephalin precursor should contain the sequ

73 We found that a species of African lungfish (Protopterus annectens) uses a range of pelvic

74 ed terrestrial locomotion of a 35 cm African lungfish (Protopterus annectens; Dipnoi: Sarcopterygii)

75 esentative species of lungfishes, an African lungfish (Protopterus dolloi) and the Australian lungfis

76 ) of the mitochondrial genome of the African lungfish, Protopterus dolloi, was determined.

77 e sensory end organs of the inner ear of the lungfish, Protopterus, were examined using scanning and

78 rphs, euryhaline temnospondyls, coelacanths, lungfish, ray-finned fish, and sharks formed an unexpect

79 Lungfishes represent the first and longest-ranging linea

80 state of inflammation in the terrestrialized lungfish skin characterized by granulocyte recruitment.

81 ial and is not currently known in any fossil lungfish, substantial indirect information about it and

82 me physiological adaptation by which African lungfish survive dry seasons.

83 parsimony favored a lungfish/coelacanth or a lungfish/tetrapod sistergroup relationship depending on

84 r-joining and maximum likelihood supported a lungfish/tetrapod sistergroup relationship.

85 cells in the adult central nervous system of lungfishes, the closest living relatives of all tetrapod

86 Here we show that lungfishes, the sister group of tetrapods, regenerate th

87 ating entopterygoid tooth rows like those of lungfish toothplates.

88 Attempts to find AICDA in lungfish transcriptomes or by RT-PCR failed, indicating