메뉴 건너뛰기




Volumn 4, Issue 11, 2008, Pages

A role for oxidized DNA precursors in Huntington's disease-like striatal neurodegeneration

Author keywords

[No Author keywords available]

Indexed keywords

3 NITROPROPIONIC ACID; 8 HYDROXYGUANINE; GUANINE DERIVATIVE; HYDROLASE; NUCLEIC ACID PRECURSOR; NUCLEOSIDE TRIPHOSPHATE; OXIDIZING AGENT; 3-NITROPROPIONIC ACID; 8 OXO 7 HYDRODEOXYGUANOSINE; 8 OXODGTPASE; 8-HYDROXYGUANINE; 8-OXO-7-HYDRODEOXYGUANOSINE; 8-OXODGTPASE; COMPLEMENTARY DNA; DEOXYGUANOSINE; DRUG DERIVATIVE; GUANINE; HUNTINGTON PROTEIN, MOUSE; NERVE PROTEIN; NITRO DERIVATIVE; NUCLEAR PROTEIN; PHOSPHATASE; POLYDEOXYRIBONUCLEOTIDE SYNTHASE; PROPIONIC ACID DERIVATIVE; UNCLASSIFIED DRUG;

EID: 57149107147     PISSN: 15537390     EISSN: 15537404     Source Type: Journal    
DOI: 10.1371/journal.pgen.1000266     Document Type: Article
Times cited : (62)

References (43)
  • 1
    • 3042739635 scopus 로고    scopus 로고
    • Accumulation of the oxidative base lesion 8-hydroxyguanine in DNA of tumor-prone mice defective in both the Myh and Ogg1 DNA glycosylases
    • Russo MT, De Luca G, Degan P, Parlanti E, Dogliotti E, et al. (2004) Accumulation of the oxidative base lesion 8-hydroxyguanine in DNA of tumor-prone mice defective in both the Myh and Ogg1 DNA glycosylases. Cancer Res 64: 4411-4.
    • (2004) Cancer Res , vol.64 , pp. 4411-4414
    • Russo, M.T.1    De Luca, G.2    Degan, P.3    Parlanti, E.4    Dogliotti, E.5
  • 2
    • 2342520175 scopus 로고    scopus 로고
    • Deficiencies in mouse Myh and Ogg1 result in tumor predisposition and G to T mutations in codon 12 of the K-ras oncogene in lung tumors
    • Xie Y, Yang H, Cunanan C, Okamoto K, Shibata D, et al. (2004) Deficiencies in mouse Myh and Ogg1 result in tumor predisposition and G to T mutations in codon 12 of the K-ras oncogene in lung tumors. Cancer Res 64: 3096-3102.
    • (2004) Cancer Res , vol.64 , pp. 3096-3102
    • Xie, Y.1    Yang, H.2    Cunanan, C.3    Okamoto, K.4    Shibata, D.5
  • 3
    • 34548614799 scopus 로고    scopus 로고
    • Defective DNA repair and neurodegenerative disease
    • Rass U, Ahel I, West SC (2007) Defective DNA repair and neurodegenerative disease. Cell 130: 991-1004.
    • (2007) Cell , vol.130 , pp. 991-1004
    • Rass, U.1    Ahel, I.2    West, S.C.3
  • 4
    • 0030919567 scopus 로고    scopus 로고
    • Oxidative damage and metabolic dysfunction in Huntington's disease: Selective vulnerability of the basal ganglia
    • Browne SE, Bowling AC, MacGarvey U, Baik MJ, Berger SC, et al. (1997) Oxidative damage and metabolic dysfunction in Huntington's disease: selective vulnerability of the basal ganglia. Ann Neurol 41: 646-53.
    • (1997) Ann Neurol , vol.41 , pp. 646-653
    • Browne, S.E.1    Bowling, A.C.2    MacGarvey, U.3    Baik, M.J.4    Berger, S.C.5
  • 5
    • 0033520166 scopus 로고    scopus 로고
    • Oxidative damage to mitochondrial DNA in Huntington's disease parietal cortex
    • Polidori MC, Mecocci P, Browne SE, Senin U, Beal MF (1999) Oxidative damage to mitochondrial DNA in Huntington's disease parietal cortex. Neurosci Lett 272: 53-6.
    • (1999) Neurosci Lett , vol.272 , pp. 53-56
    • Polidori, M.C.1    Mecocci, P.2    Browne, S.E.3    Senin, U.4    Beal, M.F.5
  • 6
    • 0035668684 scopus 로고    scopus 로고
    • Increased oxidative damage to DNA in a transgenic mouse model of Huntington's disease
    • Bogdanov MB, Andreassen OA, Dedeoglu A, Ferrante RJ, Beal MF (2001) Increased oxidative damage to DNA in a transgenic mouse model of Huntington's disease. J Neurochem 79: 1246-9.
    • (2001) J Neurochem , vol.79 , pp. 1246-1249
    • Bogdanov, M.B.1    Andreassen, O.A.2    Dedeoglu, A.3    Ferrante, R.J.4    Beal, M.F.5
  • 8
    • 0030813067 scopus 로고    scopus 로고
    • Evidence of increased oxidative damage in both sporadic and familial amyotrophic lateral sclerosis
    • Ferrante RJ, Browne SE, Shinobu LA, Bowling AC, Baik MJ, et al. (1997) Evidence of increased oxidative damage in both sporadic and familial amyotrophic lateral sclerosis. J Neurochem 69: 2064-74.
    • (1997) J Neurochem , vol.69 , pp. 2064-2074
    • Ferrante, R.J.1    Browne, S.E.2    Shinobu, L.A.3    Bowling, A.C.4    Baik, M.J.5
  • 9
    • 0036946576 scopus 로고    scopus 로고
    • Impairment of mitochondrial DNA repair enzymes against accumulation of 8-oxo-guanine in the spinal motor neurons of amyotrophic lateral sclerosis
    • Kikuchi H, Furuta A, Nishioka K, Suzuki SO, Nakabeppu Y, et al. (2002) Impairment of mitochondrial DNA repair enzymes against accumulation of 8-oxo-guanine in the spinal motor neurons of amyotrophic lateral sclerosis. Acta Neuropathol (Berl) 103: 408-14.
    • (2002) Acta Neuropathol (Berl) , vol.103 , pp. 408-414
    • Kikuchi, H.1    Furuta, A.2    Nishioka, K.3    Suzuki, S.O.4    Nakabeppu, Y.5
  • 10
    • 10944251591 scopus 로고    scopus 로고
    • Repair and genetic consequences of endogenous DNA base damage in mammalian cells
    • Barnes DE, Lindahl T (2004) Repair and genetic consequences of endogenous DNA base damage in mammalian cells. Annu Rev Genet 38: 445-76.
    • (2004) Annu Rev Genet , vol.38 , pp. 445-476
    • Barnes, D.E.1    Lindahl, T.2
  • 11
    • 0141869885 scopus 로고    scopus 로고
    • Primary fibroblasts of Cockayne syndrome patients are defective in cellular repair of 8-hydroxyguanine and 8-hydroxyadenine resulting from oxidative stress
    • Tuo J, Jaruga P, Rodriguez H, Bohr VA, Dizdaroglu M (2003) Primary fibroblasts of Cockayne syndrome patients are defective in cellular repair of 8-hydroxyguanine and 8-hydroxyadenine resulting from oxidative stress. Faseb J 17: 668-74.
    • (2003) Faseb J , vol.17 , pp. 668-674
    • Tuo, J.1    Jaruga, P.2    Rodriguez, H.3    Bohr, V.A.4    Dizdaroglu, M.5
  • 12
    • 4444332513 scopus 로고    scopus 로고
    • Different effects of CSA and CSB deficiency on sensitivity to oxidative DNA damage
    • de Waard H, de Wit J, Andressoo JO, van Oostrom CT, Riis B, et al. (2004) Different effects of CSA and CSB deficiency on sensitivity to oxidative DNA damage. Mol Cell Biol 24: 7941-8.
    • (2004) Mol Cell Biol , vol.24 , pp. 7941-7948
    • de Waard, H.1    de Wit, J.2    Andressoo, J.O.3    van Oostrom, C.T.4    Riis, B.5
  • 13
    • 34347352111 scopus 로고    scopus 로고
    • The role of CSA in the response to oxidative DNA damage in human cells
    • D'Errico M, Parlanti E, Teson M, Degan P, Lemma T, et al. (2007) The role of CSA in the response to oxidative DNA damage in human cells. Oncogene 26: 4336-43.
    • (2007) Oncogene , vol.26 , pp. 4336-4343
    • D'Errico, M.1    Parlanti, E.2    Teson, M.3    Degan, P.4    Lemma, T.5
  • 14
    • 0038449261 scopus 로고    scopus 로고
    • A novel mechanism for preventing mutations caused by oxidation of guanine nucleotides
    • Ishibashi T, Hayakawa H, Sekiguchi M (2003) A novel mechanism for preventing mutations caused by oxidation of guanine nucleotides. EMBO Rep 4: 479-83.
    • (2003) EMBO Rep , vol.4 , pp. 479-483
    • Ishibashi, T.1    Hayakawa, H.2    Sekiguchi, M.3
  • 15
    • 0027368923 scopus 로고
    • Cloning and expression of cDNA for a human enzyme that hydrolyzes 8-oxo-dGTP, a mutagenic substrate for DNA synthesis
    • Sakumi K, Furuichi M, Tsuzuki T, Kakuma T, Kawabata S, et al. (1993) Cloning and expression of cDNA for a human enzyme that hydrolyzes 8-oxo-dGTP, a mutagenic substrate for DNA synthesis. J Biol Chem 268: 23524-30.
    • (1993) J Biol Chem , vol.268 , pp. 23524-23530
    • Sakumi, K.1    Furuichi, M.2    Tsuzuki, T.3    Kakuma, T.4    Kawabata, S.5
  • 16
    • 0033603344 scopus 로고    scopus 로고
    • The oxidized forms of dATP are substrates for the human MutT homologue, the hMTH1 protein
    • Fujikawa K, Kamiya H, Yakushiji H, Fujii Y, Nakabeppu Y, et al. (1999) The oxidized forms of dATP are substrates for the human MutT homologue, the hMTH1 protein. J Biol Chem 274: 18201-5.
    • (1999) J Biol Chem , vol.274 , pp. 18201-18205
    • Fujikawa, K.1    Kamiya, H.2    Yakushiji, H.3    Fujii, Y.4    Nakabeppu, Y.5
  • 17
    • 0033596906 scopus 로고    scopus 로고
    • Metabolic fate of oxidized guanine ribonucleotides in mammalian cells
    • Hayakawa H, Hofer A, Thelander L, Kitajima S, Cai Y, et al. (1999) Metabolic fate of oxidized guanine ribonucleotides in mammalian cells. Biochemistry 38: 3610-4.
    • (1999) Biochemistry , vol.38 , pp. 3610-3614
    • Hayakawa, H.1    Hofer, A.2    Thelander, L.3    Kitajima, S.4    Cai, Y.5
  • 18
    • 0035949687 scopus 로고    scopus 로고
    • Spontaneous tumorigenesis in mice defective in the MTH1 gene encoding 8-oxo-dGTPase
    • Tsuzuki T, Egashira A, Igarashi H, Iwakuma T, Nakatsuru Y, et al. (2001) Spontaneous tumorigenesis in mice defective in the MTH1 gene encoding 8-oxo-dGTPase. Proc Natl Acad Sci U S A 98: 11456-11461.
    • (2001) Proc Natl Acad Sci U S A , vol.98 , pp. 11456-11461
    • Tsuzuki, T.1    Egashira, A.2    Igarashi, H.3    Iwakuma, T.4    Nakatsuru, Y.5
  • 19
    • 33644953588 scopus 로고    scopus 로고
    • MTH1, an oxidized purine nucleoside triphosphatase, protects the dopamine neurons from oxidative damage in nucleic acids caused by 1-methyl-4-phenyl-1,2,3,6- tetrahydropyridine
    • Yamaguchi K, Kajitani H, Dan Y, Furuichi M, Ohno M, et al. (2006) MTH1, an oxidized purine nucleoside triphosphatase, protects the dopamine neurons from oxidative damage in nucleic acids caused by 1-methyl-4-phenyl-1,2,3,6- tetrahydropyridine. Cell Death Differ 13: 551-63.
    • (2006) Cell Death Differ , vol.13 , pp. 551-563
    • Yamaguchi, K.1    Kajitani, H.2    Dan, Y.3    Furuichi, M.4    Ohno, M.5
  • 20
    • 0027480960 scopus 로고
    • A novel gene containing a trinucleotide repeat that is expanded and unstable on Huntington's disease chromosomes
    • The Huntington's Disease Collaborative Research Group
    • The Huntington's Disease Collaborative Research Group (1993) A novel gene containing a trinucleotide repeat that is expanded and unstable on Huntington's disease chromosomes. Cell 72: 971-83.
    • (1993) Cell , vol.72 , pp. 971-983
  • 21
    • 0032815680 scopus 로고    scopus 로고
    • Replicating Huntington's disease phenotype in experimental animals
    • Brouillet E, Condé F, Beal MF, Hantraye P (1999) Replicating Huntington's disease phenotype in experimental animals. Prog Neurobiol 59: 427-68.
    • (1999) Prog Neurobiol , vol.59 , pp. 427-468
    • Brouillet, E.1    Condé, F.2    Beal, M.F.3    Hantraye, P.4
  • 23
    • 0028980982 scopus 로고
    • Intracellular localization of 8-oxo-dGTPase in human cells, with special reference to the role of the enzyme in mitochondria
    • Kang D, Nishida J, Iyama A, Nakabeppu Y, Furuichi M, et al. (1995) Intracellular localization of 8-oxo-dGTPase in human cells, with special reference to the role of the enzyme in mitochondria. J Biol Chem 270: 14659-65.
    • (1995) J Biol Chem , vol.270 , pp. 14659-14665
    • Kang, D.1    Nishida, J.2    Iyama, A.3    Nakabeppu, Y.4    Furuichi, M.5
  • 24
    • 10744228282 scopus 로고    scopus 로고
    • The oxidized deoxynucleoside triphosphate pool is a significant contributor to genetic instability in mismatch repair-deficient cells
    • Russo MT, Blasi MF, Chiera F, Fortini P, Degan P, et al. (2004) The oxidized deoxynucleoside triphosphate pool is a significant contributor to genetic instability in mismatch repair-deficient cells. Mol Cell Biol 24: 465-74.
    • (2004) Mol Cell Biol , vol.24 , pp. 465-474
    • Russo, M.T.1    Blasi, M.F.2    Chiera, F.3    Fortini, P.4    Degan, P.5
  • 25
    • 30644474179 scopus 로고    scopus 로고
    • A method to determine RNA and DNA oxidation simultaneously by HPLC-ECD: Greater RNA than DNA oxidation in rat liver after doxorubicin administration
    • Hofer T, Seo AY, Prudencio M, Leeuwenburgh C (2006) A method to determine RNA and DNA oxidation simultaneously by HPLC-ECD: greater RNA than DNA oxidation in rat liver after doxorubicin administration. Biol Chem 387: 103-11.
    • (2006) Biol Chem , vol.387 , pp. 103-111
    • Hofer, T.1    Seo, A.Y.2    Prudencio, M.3    Leeuwenburgh, C.4
  • 26
    • 25144486774 scopus 로고    scopus 로고
    • Hydrogen peroxide causes greater oxidation in cellular RNA than in DNA
    • Hofer T, Badouard C, Bajak E, Ravanat JL, Mattsson A, et al. (2005) Hydrogen peroxide causes greater oxidation in cellular RNA than in DNA. Biol Chem 386: 333-7.
    • (2005) Biol Chem , vol.386 , pp. 333-337
    • Hofer, T.1    Badouard, C.2    Bajak, E.3    Ravanat, J.L.4    Mattsson, A.5
  • 27
    • 33645321089 scopus 로고    scopus 로고
    • Mechanism of DNA damage induced by bromate differs from general types of oxidative stress
    • Kawanishi S, Murata M (2006) Mechanism of DNA damage induced by bromate differs from general types of oxidative stress. Toxicology 221: 172-178.
    • (2006) Toxicology , vol.221 , pp. 172-178
    • Kawanishi, S.1    Murata, M.2
  • 28
    • 0021288059 scopus 로고
    • Paraquat: Model for oxidant-initiated toxicity
    • Bus JS, Gibson JE (1984) Paraquat: model for oxidant-initiated toxicity. Environ Health Perspect 55: 37-46.
    • (1984) Environ Health Perspect , vol.55 , pp. 37-46
    • Bus, J.S.1    Gibson, J.E.2
  • 29
    • 0019194294 scopus 로고
    • Tissue and cellular disposition of paraquat in mice
    • Waddell WJ, Marlowe C (1980) Tissue and cellular disposition of paraquat in mice. Toxicol Appl Pharmacol 56: 127-140.
    • (1980) Toxicol Appl Pharmacol , vol.56 , pp. 127-140
    • Waddell, W.J.1    Marlowe, C.2
  • 30
    • 0031394780 scopus 로고    scopus 로고
    • Determination of 8-hydroxydeoxyguanosine formation in rat organs: Assessment of paraquat-evoked oxidative DNA damage
    • Tokunaga I, Kubo S, Mikasa H, et al. (1997) Determination of 8-hydroxydeoxyguanosine formation in rat organs: assessment of paraquat-evoked oxidative DNA damage. Biochem Mol Biol Int 43: 73-77.
    • (1997) Biochem Mol Biol Int , vol.43 , pp. 73-77
    • Tokunaga, I.1    Kubo, S.2    Mikasa, H.3
  • 31
    • 0036405496 scopus 로고    scopus 로고
    • Striatal and cortical neurochemical changes induced by chronic metabolic compromise in the 3-nitropropionic model of Huntington's disease
    • Blum D, Galas MC, Gall D, Cuvelier L, Schiffmann SN (2002) Striatal and cortical neurochemical changes induced by chronic metabolic compromise in the 3-nitropropionic model of Huntington's disease. Neurobiol Dis 10: 410-26.
    • (2002) Neurobiol Dis , vol.10 , pp. 410-426
    • Blum, D.1    Galas, M.C.2    Gall, D.3    Cuvelier, L.4    Schiffmann, S.N.5
  • 32
    • 0034657112 scopus 로고    scopus 로고
    • Wild-type huntingtin protects from apoptosis upstream of caspase-3
    • Rigamonti D, Bauer JH, De-Fraja C, Conti L, Sipione S, et al. (2000) Wild-type huntingtin protects from apoptosis upstream of caspase-3. J Neurosci 20: 3705-13.
    • (2000) J Neurosci , vol.20 , pp. 3705-3713
    • Rigamonti, D.1    Bauer, J.H.2    De-Fraja, C.3    Conti, L.4    Sipione, S.5
  • 33
    • 1842533573 scopus 로고    scopus 로고
    • Striatal cells from mutant huntingtin knock-in mice are selectively vulnerable to mitochondrial complex II inhibitor-induced cell death through a non-apoptotic pathway
    • Ruan Q, Lesort M, MacDonald ME, Johnson GV (2004) Striatal cells from mutant huntingtin knock-in mice are selectively vulnerable to mitochondrial complex II inhibitor-induced cell death through a non-apoptotic pathway. Hum Mol Genet 13: 669-81.
    • (2004) Hum Mol Genet , vol.13 , pp. 669-681
    • Ruan, Q.1    Lesort, M.2    MacDonald, M.E.3    Johnson, G.V.4
  • 34
    • 34247237201 scopus 로고    scopus 로고
    • Paraquat increases cyanide-insensitive respiration in murine lung epithelial cells by activating an NAD(P)H:paraquat oxidoreductase: Identification of the enzyme as thioredoxin reductase
    • Gray JP, Heck DE, Mishin V, et al. (2007) Paraquat increases cyanide-insensitive respiration in murine lung epithelial cells by activating an NAD(P)H:paraquat oxidoreductase: identification of the enzyme as thioredoxin reductase. J Biol Chem 282: 7939-7949.
    • (2007) J Biol Chem , vol.282 , pp. 7939-7949
    • Gray, J.P.1    Heck, D.E.2    Mishin, V.3
  • 35
    • 32544458774 scopus 로고    scopus 로고
    • MTH1, an oxidized purine nucleoside triphosphatase, suppresses the accumulation of oxidative damage of nucleic acids in the hippocampal microglia during kainite-induced excitotoxicity
    • Kajitani K, Yamaguchi H, Dan Y, Furuichi M, Kang D, et al. (2006) MTH1, an oxidized purine nucleoside triphosphatase, suppresses the accumulation of oxidative damage of nucleic acids in the hippocampal microglia during kainite-induced excitotoxicity. J Neurosci 26: 1688-98.
    • (2006) J Neurosci , vol.26 , pp. 1688-1698
    • Kajitani, K.1    Yamaguchi, H.2    Dan, Y.3    Furuichi, M.4    Kang, D.5
  • 36
    • 33750347347 scopus 로고    scopus 로고
    • Mitochondrial dysfunction and oxidative stress in neurodegenerative diseases
    • Lin MT, Beal MF (2006) Mitochondrial dysfunction and oxidative stress in neurodegenerative diseases. Nature 443: 787-95.
    • (2006) Nature , vol.443 , pp. 787-795
    • Lin, M.T.1    Beal, M.F.2
  • 37
    • 0032709404 scopus 로고    scopus 로고
    • Increased 8-oxo-dGTPase in the mitochondria of substantia nigral neurons in Parkinson's disease
    • Shimura-Miura H, Hattori N, Kang D, Miyako K, Nakabeppu Y, et al. (1999) Increased 8-oxo-dGTPase in the mitochondria of substantia nigral neurons in Parkinson's disease. Ann Neurol 46: 920-4.
    • (1999) Ann Neurol , vol.46 , pp. 920-924
    • Shimura-Miura, H.1    Hattori, N.2    Kang, D.3    Miyako, K.4    Nakabeppu, Y.5
  • 38
    • 33847616097 scopus 로고    scopus 로고
    • Up-regulation of hMUTYH, a DNA repair enzyme, in the mitochondria of substantia nigra in Parkinson's disease
    • Arai T, Fukae J, Hatano T, Kubo S, Ohtsubo T, et al. (2006) Up-regulation of hMUTYH, a DNA repair enzyme, in the mitochondria of substantia nigra in Parkinson's disease. Acta Neuropathol 112: 139-45.
    • (2006) Acta Neuropathol , vol.112 , pp. 139-145
    • Arai, T.1    Fukae, J.2    Hatano, T.3    Kubo, S.4    Ohtsubo, T.5
  • 39
    • 23844465238 scopus 로고    scopus 로고
    • Expression of 8-oxoguanine DNA glycosylase (OGG1) in Parkinson's disease and related neurodegenerative disorders
    • Fukae J, Takanashi M, Kubo S, Nishioka K, Nakabeppu Y, et al. (2005) Expression of 8-oxoguanine DNA glycosylase (OGG1) in Parkinson's disease and related neurodegenerative disorders. Acta Neuropathol (Berl) 109: 256-62.
    • (2005) Acta Neuropathol (Berl) , vol.109 , pp. 256-262
    • Fukae, J.1    Takanashi, M.2    Kubo, S.3    Nishioka, K.4    Nakabeppu, Y.5
  • 40
    • 34249337762 scopus 로고    scopus 로고
    • OGG1 initiates age-dependent CAG trinucleotide expansion in somatic cells
    • Kovtun IV, Liu Y, Bjoras M, Klungland A, Wilson SH, et al. (2007) OGG1 initiates age-dependent CAG trinucleotide expansion in somatic cells. Nature 447: 447-52.
    • (2007) Nature , vol.447 , pp. 447-452
    • Kovtun, I.V.1    Liu, Y.2    Bjoras, M.3    Klungland, A.4    Wilson, S.H.5
  • 42
    • 22444438839 scopus 로고    scopus 로고
    • Mammalian enzymes for preventing transcriptional errors caused by oxidative damage
    • Ishibashi T, Hayakawa H, Ito R, Miyazawa M, Yamagata Y, et al. (2005) Mammalian enzymes for preventing transcriptional errors caused by oxidative damage. Nucleic Acids Res 33: 3779-84.
    • (2005) Nucleic Acids Res , vol.33 , pp. 3779-3784
    • Ishibashi, T.1    Hayakawa, H.2    Ito, R.3    Miyazawa, M.4    Yamagata, Y.5
  • 43
    • 0030879766 scopus 로고    scopus 로고
    • Counteraction by MutT protein of transcriptional errors caused by oxidative damage
    • Taddei F, Hayakawa H, Bouton LF, Cirinesi AM, Matic I, et al. (1997) Counteraction by MutT protein of transcriptional errors caused by oxidative damage. Science 278: 128-130.
    • (1997) Science , vol.278 , pp. 128-130
    • Taddei, F.1    Hayakawa, H.2    Bouton, L.F.3    Cirinesi, A.M.4    Matic, I.5


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.