메뉴 건너뛰기




Volumn 122, Issue 9, 1996, Pages 2823-2833

A Ras-mediated signal transduction pathway is involved in the control of sex myoblast migration in Caenorhabditis elegans

Author keywords

Caenorhabditis elegans; ksr 1; let 60; Migration; Ras; Sex myoblast; Signal transduction

Indexed keywords

FIBROBLAST GROWTH FACTOR RECEPTOR; PROTEIN TYROSINE KINASE;

EID: 10144220631     PISSN: 09501991     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article
Times cited : (46)

References (53)
  • 1
    • 0025605344 scopus 로고
    • The let-23 gene necessary for Caenorhabditis elegans vulval induction encodes a tyrosine kinase of the EGF receptor subfamily
    • Aroian, R. V., Koga, M., Mendel, J. E., Ohshima, Y., and Sternberg, P. W. (1990). The let-23 gene necessary for Caenorhabditis elegans vulval induction encodes a tyrosine kinase of the EGF receptor subfamily. Nature 348, 693-699.
    • (1990) Nature , vol.348 , pp. 693-699
    • Aroian, R.V.1    Koga, M.2    Mendel, J.E.3    Ohshima, Y.4    Sternberg, P.W.5
  • 2
    • 0025946824 scopus 로고
    • Multiple functions of let-23, a Caenorhabditis elegans receptor tyrosine kinase gene required for vulval induction
    • Aroian, R. V. and Sternberg, P. W. (1991). Multiple functions of let-23, a Caenorhabditis elegans receptor tyrosine kinase gene required for vulval induction. Genetics 128, 251-267.
    • (1991) Genetics , vol.128 , pp. 251-267
    • Aroian, R.V.1    Sternberg, P.W.2
  • 3
    • 0023663870 scopus 로고
    • A cell that dies during wild-type C. elegans development can function as a neuron in a ced-3 mutant
    • Avery, L. and Horvitz, H. R. (1987). A cell that dies during wild-type C. elegans development can function as a neuron in a ced-3 mutant. Cell 51, 1071-1078.
    • (1987) Cell , vol.51 , pp. 1071-1078
    • Avery, L.1    Horvitz, H.R.2
  • 4
    • 0025226084 scopus 로고
    • Caenorhabditis elegans ras gene let-60 acts as a switch in the pathway of vulval induction
    • Beitel, G. J., Clark, S. G. and Horvitz, H. R. (1990). Caenorhabditis elegans ras gene let-60 acts as a switch in the pathway of vulval induction. Nature 348, 503-509.
    • (1990) Nature , vol.348 , pp. 503-509
    • Beitel, G.J.1    Clark, S.G.2    Horvitz, H.R.3
  • 5
    • 0029585636 scopus 로고
    • The C. elegans gene lin-1 encodes an ETS-domain protein and defines a branch of the vulval induction pathway
    • Beitel, G. J., Tuck, S., Greenwald, I. and Horvitz, H. R. (1995) The C. elegans gene lin-1 encodes an ETS-domain protein and defines a branch of the vulval induction pathway. Genes Dev. 9, 3149-3162.
    • (1995) Genes Dev. , vol.9 , pp. 3149-3162
    • Beitel, G.J.1    Tuck, S.2    Greenwald, I.3    Horvitz, H.R.4
  • 7
    • 0016063911 scopus 로고
    • The genetics of Caenorhabditis elegans
    • Brenner, S. (1974). The genetics of Caenorhabditis elegans. Genetics 77, 71-94.
    • (1974) Genetics , vol.77 , pp. 71-94
    • Brenner, S.1
  • 8
    • 0029021421 scopus 로고
    • Mek-2. mpk-1/sur-1 and let-60 ras are required for meiotic cell cycle progression in C. elegans
    • Church, D. L., Guan, K. L. and Lambie, E. J. (1995). mek-2. mpk-1/sur-1 and let-60 ras are required for meiotic cell cycle progression in C. elegans. Development 121, 2525-2535.
    • (1995) Development , vol.121 , pp. 2525-2535
    • Church, D.L.1    Guan, K.L.2    Lambie, E.J.3
  • 9
    • 0024021839 scopus 로고
    • The unc-22(IV) region of Caenorhabditis elegans: Genetic analysis of lethal mutations
    • Clark, D. V., Rogalski, T. M., Donati, L. M. and Baillie, D. L. (1988). The unc-22(IV) region of Caenorhabditis elegans: genetic analysis of lethal mutations. Genetics 119, 345-353.
    • (1988) Genetics , vol.119 , pp. 345-353
    • Clark, D.V.1    Rogalski, T.M.2    Donati, L.M.3    Baillie, D.L.4
  • 10
    • 0027935308 scopus 로고
    • The Caenorhabditis elegans locus lin-15, a negative regulator of a tyrosine kinase signaling pathway, encodes two different proteins
    • Clark, S. G., Lu, X. and Horvitz, H. R. (1994). The Caenorhabditis elegans locus lin-15, a negative regulator of a tyrosine kinase signaling pathway, encodes two different proteins. Genetics 137, 987-997.
    • (1994) Genetics , vol.137 , pp. 987-997
    • Clark, S.G.1    Lu, X.2    Horvitz, H.R.3
  • 11
    • 0026608178 scopus 로고
    • C. elegans cell-signaling gene sem-5 encodes a protein with SH2 and SH3 domains
    • Clark, S. G., Stern, M. J. and Horvitz, H. R. (1992a). C. elegans cell-signaling gene sem-5 encodes a protein with SH2 and SH3 domains. Nature 356, 340-344.
    • (1992) Nature , vol.356 , pp. 340-344
    • Clark, S.G.1    Stern, M.J.2    Horvitz, H.R.3
  • 13
    • 0028786671 scopus 로고
    • An FGF Receptor signaling pathway is required for the normal migrations of the sex myoblasts in C. elegans hermaphrodites
    • DeVore, D. L., Horvitz, H. R. and Stern, M. J. (1995). An FGF Receptor signaling pathway is required for the normal migrations of the sex myoblasts in C. elegans hermaphrodites. Cell 83, 611-620.
    • (1995) Cell , vol.83 , pp. 611-620
    • Devore, D.L.1    Horvitz, H.R.2    Stern, M.J.3
  • 14
    • 0022065262 scopus 로고
    • Identification and characterization of 22 genes that affect the vulval cell lineages of the nematode Caenorhabditis elegans
    • Ferguson, E. L. and Horvitz, H. R. (1985). Identification and characterization of 22 genes that affect the vulval cell lineages of the nematode Caenorhabditis elegans. Genetics 110, 17-72.
    • (1985) Genetics , vol.110 , pp. 17-72
    • Ferguson, E.L.1    Horvitz, H.R.2
  • 15
    • 0025806530 scopus 로고
    • The Drosophila FGF-R homolog is expressed in the embryonic tracheal system and appears to be required for directed tracheal cell extension
    • Glazer, L. and Shilo, B. (1991). The Drosophila FGF-R homolog is expressed in the embryonic tracheal system and appears to be required for directed tracheal cell extension. Genes Dev. 5, 697-705.
    • (1991) Genes Dev. , vol.5 , pp. 697-705
    • Glazer, L.1    Shilo, B.2
  • 16
    • 0020827717 scopus 로고
    • The lin-12 locus specifies cell fates in Caenorhahditis elegans
    • Greenwald, I. S., Sternberg, P. W. and Horvitz, H. R. (1983). The lin-12 locus specifies cell fates in Caenorhahditis elegans. Cell 34, 435-444.
    • (1983) Cell , vol.34 , pp. 435-444
    • Greenwald, I.S.1    Sternberg, P.W.2    Horvitz, H.R.3
  • 17
    • 0025633434 scopus 로고
    • Let-60, a gene that specifies cell fates during C. elegans vulval induction, encodes a Ras protein
    • Han, M. and Sternberg, P. W. (1990). let-60, a gene that specifies cell fates during C. elegans vulval induction, encodes a Ras protein. Cell 63, 921-931.
    • (1990) Cell , vol.63 , pp. 921-931
    • Han, M.1    Sternberg, P.W.2
  • 18
    • 0025721855 scopus 로고
    • Analysis of dominant-negative mutations of the Caenorhabditis elegans let-60 ras gene
    • Han, M. and Sternberg, P. W. (1991). Analysis of dominant-negative mutations of the Caenorhabditis elegans let-60 ras gene. Genes Dev. 5, 2188-2198.
    • (1991) Genes Dev. , vol.5 , pp. 2188-2198
    • Han, M.1    Sternberg, P.W.2
  • 19
    • 0025647293 scopus 로고
    • The let-60 locus controls the switch between vulval and nonvulval cell fates in Caenorhabditis elegana
    • Han, M., Aroian, R. V. and Sternberg, P. W. (1990). The let-60 locus controls the switch between vulval and nonvulval cell fates in Caenorhabditis elegana. Genetics 126, 899-913.
    • (1990) Genetics , vol.126 , pp. 899-913
    • Han, M.1    Aroian, R.V.2    Sternberg, P.W.3
  • 20
    • 0027263251 scopus 로고
    • C. elegans lin-45 raf gene participates in let-60 ras-stimulated vulval differentiation
    • Han, M., Golden, A., Han, Y. and Sternberg, P. W. (1993). C. elegans lin-45 raf gene participates in let-60 ras-stimulated vulval differentiation. Nature 363, 133-140.
    • (1993) Nature , vol.363 , pp. 133-140
    • Han, M.1    Golden, A.2    Han, Y.3    Sternberg, P.W.4
  • 21
    • 0028802384 scopus 로고
    • The ncl-1 gene and genetic mosaics of Caenorhabditis elegans
    • Hedgecock, E. M. and Herman, R. K. (1995). The ncl-1 gene and genetic mosaics of Caenorhabditis elegans. Genetics 141, 989-1006.
    • (1995) Genetics , vol.141 , pp. 989-1006
    • Hedgecock, E.M.1    Herman, R.K.2
  • 22
    • 0028971587 scopus 로고
    • The C. elegans gene lin-44, which controls the polarity of certain asymmetric cell divisions, encodes a Wnt protein and acts cell nonautonomously
    • Herman, M. A., Vassilieva, L. L., Horvitz, H. R., Shaw, J. E. and Herman, R. K. (1995). The C. elegans gene lin-44, which controls the polarity of certain asymmetric cell divisions, encodes a Wnt protein and acts cell nonautonomously. Cell 83, 101-110.
    • (1995) Cell , vol.83 , pp. 101-110
    • Herman, M.A.1    Vassilieva, L.L.2    Horvitz, H.R.3    Shaw, J.E.4    Herman, R.K.5
  • 23
    • 0026763373 scopus 로고
    • The gene lin-3 encodes an inductive signal for vulval development in C. elegans
    • Hill, R. J. and Sternberg, P. W. (1992). The gene lin-3 encodes an inductive signal for vulval development in C. elegans. Nature 358, 470-476.
    • (1992) Nature , vol.358 , pp. 470-476
    • Hill, R.J.1    Sternberg, P.W.2
  • 24
    • 0002271636 scopus 로고
    • Nondisjunction mutants of the nematode Caenorhabditis elegans
    • Hodgkin, J., Horvitz, H. R. and Brenner, S. (1979). Nondisjunction mutants of the nematode Caenorhabditis elegans. Genetics 91, 67-94.
    • (1979) Genetics , vol.91 , pp. 67-94
    • Hodgkin, J.1    Horvitz, H.R.2    Brenner, S.3
  • 25
    • 0000883784 scopus 로고
    • Mutants of Caenorhahditis elegans with dumpy and rounded head phenotype
    • Hosono, R., Hirahara, K., Kuno, S. and Kurihara, T. (1982). Mutants of Caenorhahditis elegans with dumpy and rounded head phenotype. J. Exp. Zool. 224, 135-144.
    • (1982) J. Exp. Zool. , vol.224 , pp. 135-144
    • Hosono, R.1    Hirahara, K.2    Kuno, S.3    Kurihara, T.4
  • 26
    • 0028340308 scopus 로고
    • The lin-15 locus encodes two negative regulators of Caenorhabditis elegans vulval development
    • Huang, L., Tzou, P. and Sternberg, P. W. (1994). The lin-15 locus encodes two negative regulators of Caenorhabditis elegans vulval development. Mol. Biol. Cell 5, 395-411.
    • (1994) Mol. Biol. Cell , vol.5 , pp. 395-411
    • Huang, L.1    Tzou, P.2    Sternberg, P.W.3
  • 27
    • 0028962294 scopus 로고
    • Ras pathways in Caenorhahditis elegans
    • Kayne, P. S. and Sternberg, P. W. (1995). Ras pathways in Caenorhahditis elegans. Curr. Opin. Gen. Dev. 5(1), 38-43.
    • (1995) Curr. Opin. Gen. Dev. , vol.5 , Issue.1 , pp. 38-43
    • Kayne, P.S.1    Sternberg, P.W.2
  • 28
    • 0026759727 scopus 로고
    • Breathless, a Drosophila FGF Receptor homolog, is essential for migration of tracheal and specific midline glial cells
    • Klambt, C., Glazer, L. and Shilo, B. (1992). breathless, a Drosophila FGF Receptor homolog, is essential for migration of tracheal and specific midline glial cells. Genes Dev. 6, 1668-1678.
    • (1992) Genes Dev. , vol.6 , pp. 1668-1678
    • Klambt, C.1    Glazer, L.2    Shilo, B.3
  • 29
    • 0028947528 scopus 로고
    • The Caenorhabditis elegans gene mek-2 is required for vulval induction and encodes a protein similar to the protein kinase MEK
    • Kornfeld, K., Guan, K. L. and Horvitz, H. R. (1995a). The Caenorhabditis elegans gene mek-2 is required for vulval induction and encodes a protein similar to the protein kinase MEK. Genes Dev. 9, 756-768.
    • (1995) Genes Dev. , vol.9 , pp. 756-768
    • Kornfeld, K.1    Guan, K.L.2    Horvitz, H.R.3
  • 30
    • 0029588204 scopus 로고
    • The kxr-1 gene encodes a novel protein kinase involved in Ras-mediated signaling in C. elegans
    • Kornfeld, K., Hom, D. B. and Horvitz, H. R. (1995b). The kxr-1 gene encodes a novel protein kinase involved in Ras-mediated signaling in C. elegans. Cell 83, 903-913.
    • (1995) Cell , vol.83 , pp. 903-913
    • Kornfeld, K.1    Hom, D.B.2    Horvitz, H.R.3
  • 31
    • 0028107517 scopus 로고
    • A MAP kinase homolog, mpk-1, is involved in ras-mediated induction of vulval cell fates in Caenorhabditis elegans
    • Lackner, M., Kornfeld, K., Miller, L., Horvitz, H. R. and Kim, S. K. (1994). A MAP kinase homolog, mpk-1, is involved in ras-mediated induction of vulval cell fates in Caenorhabditis elegans. Genes Dev. 8, 160-173.
    • (1994) Genes Dev. , vol.8 , pp. 160-173
    • Lackner, M.1    Kornfeld, K.2    Miller, L.3    Horvitz, H.R.4    Kim, S.K.5
  • 32
    • 0030040790 scopus 로고    scopus 로고
    • Two distinct roles for Ras in a developmentally regulated cell migration
    • Lee, T., Feig, L. and Montell, D. (1996). Two distinct roles for Ras in a developmentally regulated cell migration. Development 122, 409-418.
    • (1996) Development , vol.122 , pp. 409-418
    • Lee, T.1    Feig, L.2    Montell, D.3
  • 33
    • 0027321966 scopus 로고
    • Raf-1 kinase is essential for early Xenopus development and mediates the induction of mesoderm by FGF
    • MacNicol, A. M., Muslin, A. J. and Williams, L. T. (1993). Raf-1 kinase is essential for early Xenopus development and mediates the induction of mesoderm by FGF. Cell 73, 571-583.
    • (1993) Cell , vol.73 , pp. 571-583
    • MacNicol, A.M.1    Muslin, A.J.2    Williams, L.T.3
  • 35
    • 0025942107 scopus 로고
    • Efficient gene transfer in C. elegans after microinjection of DNA into germline cytoplasm: Extrachromosomal maintenance and integration of transforming sequences
    • Mello, C. C., Kramer, J. M., Stinchcomb, D. and Ambros, V. 1991. Efficient gene transfer in C. elegans after microinjection of DNA into germline cytoplasm: Extrachromosomal maintenance and integration of transforming sequences. EMBO J. 10, 3959-3970.
    • (1991) EMBO J. , vol.10 , pp. 3959-3970
    • Mello, C.C.1    Kramer, J.M.2    Stinchcomb, D.3    Ambros, V.4
  • 36
    • 0027196007 scopus 로고
    • Lin-31, a Caenorhabditis elegans HNF-3/forkhead transcription factor homolog, specifies three alternative cell fates in vulval development
    • Miller, L. M., Gallegos, M. E., Morisseau, B. A. and Kim, S. K. (1993) lin-31, a Caenorhabditis elegans HNF-3/forkhead transcription factor homolog, specifies three alternative cell fates in vulval development. Genes Dev. 7, 933-947.
    • (1993) Genes Dev. , vol.7 , pp. 933-947
    • Miller, L.M.1    Gallegos, M.E.2    Morisseau, B.A.3    Kim, S.K.4
  • 37
    • 0002880568 scopus 로고
    • Genetic organization in Caenorhabditis elegans: Fine structure analysis of the unc-22 gene
    • Moerman, D. and Baillie, D. (1979). Genetic organization in Caenorhabditis elegans: fine structure analysis of the unc-22 gene. Genetics 91, 95-103.
    • (1979) Genetics , vol.91 , pp. 95-103
    • Moerman, D.1    Baillie, D.2
  • 38
    • 0028204991 scopus 로고
    • Elucidation of the role of breathless, a Drosophila FGF receptor homolog, in tracheal cell migration
    • Reichman-Fried, M., Dickson, B. Hafen, E. and Shilo, B. (1994). Elucidation of the role of breathless, a Drosophila FGF receptor homolog, in tracheal cell migration. Genes Dev: 8, 428-439.
    • (1994) Genes Dev , vol.8 , pp. 428-439
    • Reichman-Fried, M.1    Dickson, B.2    Hafen, E.3    Shilo, B.4
  • 39
    • 0027408685 scopus 로고
    • Interference with enodgenous Ras function inhibits cellular responses to wounding
    • Sosnowski, R. G., Feldman, S. and Feramisco, J. R. (1993). Interference with enodgenous Ras function inhibits cellular responses to wounding. J. Cell Biol 121, 113-119.
    • (1993) J. Cell Biol , vol.121 , pp. 113-119
    • Sosnowski, R.G.1    Feldman, S.2    Feramisco, J.R.3
  • 40
    • 0028569009 scopus 로고
    • Extending and connecting signaling pathways in C. elegans
    • Stern, M. J. and DeVore, D. L. (1994). Extending and connecting signaling pathways in C. elegans. Dev. Biol. 166, 443-459.
    • (1994) Dev. Biol. , vol.166 , pp. 443-459
    • Stern, M.J.1    Devore, D.L.2
  • 41
    • 0025992127 scopus 로고
    • A normally attractive cell interaction is repulsive in two C. elegans mesodermal cell migration mutants
    • Stern, M. J. and Horvitz, H. R. (1991). A normally attractive cell interaction is repulsive in two C. elegans mesodermal cell migration mutants. Development 113, 797-803.
    • (1991) Development , vol.113 , pp. 797-803
    • Stern, M.J.1    Horvitz, H.R.2
  • 42
    • 0027143631 scopus 로고
    • Intercellular signaling and signal transduction in C. elegans
    • Sternberg, P. W. (1993). Intercellular signaling and signal transduction in C. elegans: Annu. Rev. Genet. 27, 497-521.
    • (1993) Annu. Rev. Genet. , vol.27 , pp. 497-521
    • Sternberg, P.W.1
  • 43
    • 0017618537 scopus 로고
    • Postembryonic cell lineages of the nematode Caenorhabditis elegans
    • Sulston, J. and Horvitz, H. R. (1977). Postembryonic cell lineages of the nematode Caenorhabditis elegans. Dev. Biol. 56, 110-156.
    • (1977) Dev. Biol. , vol.56 , pp. 110-156
    • Sulston, J.1    Horvitz, H.R.2
  • 44
    • 0029559183 scopus 로고
    • The C. elegans ksr-1 gene encodes a novel Raf-related kinase involved in ras-mediated signal transduction
    • Sundaram, M. and Han, M. (1995). The C. elegans ksr-1 gene encodes a novel Raf-related kinase involved in ras-mediated signal transduction. Cell 83, 889-901.
    • (1995) Cell , vol.83 , pp. 889-901
    • Sundaram, M.1    Han, M.2
  • 45
    • 0030160592 scopus 로고    scopus 로고
    • Control and integration of cell signaling pathways during C. elegans vulval development
    • Sundaram, M. and Han, M. (1996). Control and integration of cell signaling pathways during C. elegans vulval development. BioEssays 18, 473-480.
    • (1996) BioEssays , vol.18 , pp. 473-480
    • Sundaram, M.1    Han, M.2
  • 46
    • 0025130176 scopus 로고
    • Cell interactions coordinate the development of the C. elegans egg-laying system
    • Thomas, J. H., Stern, M. J. and Horvitz, H. R. (1990). Cell interactions coordinate the development of the C. elegans egg-laying system. Cell 62, 1041-1052.
    • (1990) Cell , vol.62 , pp. 1041-1052
    • Thomas, J.H.1    Stern, M.J.2    Horvitz, H.R.3
  • 47
    • 0020808726 scopus 로고
    • Egg-laying defective mutants of the nematode Caenorhabditis elegans
    • Trent, C., Tsung, N. and Horvitz, H. R. (1983). Egg-laying defective mutants of the nematode Caenorhabditis elegans. Genetics 104, 619-647.
    • (1983) Genetics , vol.104 , pp. 619-647
    • Trent, C.1    Tsung, N.2    Horvitz, H.R.3
  • 48
    • 0028915009 scopus 로고
    • Lin-25, a gene required for vulval induction in Caenorhabditis elegans
    • Tuck, S. and Greenwald, I. (1995). lin-25, a gene required for vulval induction in Caenorhabditis elegans. Genes Dev. 9, 341-357.
    • (1995) Genes Dev. , vol.9 , pp. 341-357
    • Tuck, S.1    Greenwald, I.2
  • 49
    • 0029065125 scopus 로고
    • Mesoderm induction in Xenopus caused by activation of MAP kinase
    • Umbhauer, M., Marshall, C. J., Mason, C. S., Old, R. W. and Smith, J. C. (1995). Mesoderm induction in Xenopus caused by activation of MAP kinase. Nature 376, 58-62.
    • (1995) Nature , vol.376 , pp. 58-62
    • Umbhauer, M.1    Marshall, C.J.2    Mason, C.S.3    Old, R.W.4    Smith, J.C.5
  • 50
    • 0026611442 scopus 로고
    • Involvement of p21 ras in Xenopus mesoderm induction
    • Whitman, M. and Melton, D. (1992). Involvement of p21 ras in Xenopus mesoderm induction. Nature 357, 252-255.
    • (1992) Nature , vol.357 , pp. 252-255
    • Whitman, M.1    Melton, D.2
  • 51
    • 0026523559 scopus 로고
    • Ras mediates nerve growth factor receptor modulation of three signal transducing proteins: MAP kinase, Raf-1, and RSK
    • Wood, K. W., Sarnecki, C., Roberts, T. and Blenis, J. (1992). Ras mediates nerve growth factor receptor modulation of three signal transducing proteins: MAP kinase, Raf-1, and RSK. Cell 68, 1041-1050.
    • (1992) Cell , vol.68 , pp. 1041-1050
    • Wood, K.W.1    Sarnecki, C.2    Roberts, T.3    Blenis, J.4
  • 52
    • 0028180320 scopus 로고
    • Suppression of activated Let-60 Ras protein defines a role of Caenorhahditis elegans Sur-1/mpk-1 MAP kinase in vulval differentiation
    • Wu, Y. and Han, M. (1994). Suppression of activated Let-60 Ras protein defines a role of Caenorhahditis elegans Sur-1/mpk-1 MAP kinase in vulval differentiation. Genes Dev. 8, 147-159.
    • (1994) Genes Dev. , vol.8 , pp. 147-159
    • Wu, Y.1    Han, M.2
  • 53
    • 0028943025 scopus 로고
    • MEK-2, a Caenorhabditis elegans MAP kinase kinase, functions in Ras-mediated vulval induction and other developmental events
    • Wu, Y., Han, M. and Guan, K. L. (1995). MEK-2, a Caenorhabditis elegans MAP kinase kinase, functions in Ras-mediated vulval induction and other developmental events. Genes Dev. 9, 742-755.
    • (1995) Genes Dev. , vol.9 , pp. 742-755
    • Wu, Y.1    Han, M.2    Guan, K.L.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.