메뉴 건너뛰기




Volumn 1018, Issue 1, 2004, Pages 119-129

Estrogen attenuates neuronal excitability in the insular cortex following middle cerebral artery occlusion

Author keywords

Amino acid; Electrophysiology; ICI 182,780; Insular cortex; Middle cerebral artery occlusion

Indexed keywords

4 AMINOBUTYRIC ACID; ASPARTIC ACID; ESTRADIOL; ESTROGEN; GLUTAMIC ACID;

EID: 3242669822     PISSN: 00068993     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.brainres.2004.05.074     Document Type: Article
Times cited : (28)

References (54)
  • 1
    • 0042762828 scopus 로고    scopus 로고
    • Novel treatment of excitotoxicity: Targeted disruption of intracellular signaling from glutamate receptors
    • M.M. Aarts, M. Tymianski, Novel treatment of excitotoxicity: targeted disruption of intracellular signaling from glutamate receptors, Biochem. Pharmacol. 66 (2003) 877-886.
    • (2003) Biochem. Pharmacol. , vol.66 , pp. 877-886
    • Aarts, M.M.1    Tymianski, M.2
  • 4
    • 0029889848 scopus 로고    scopus 로고
    • Estrogen increases the bradycardia elicited by central administration of the serotonin 1A agonist 8-OH-DPAT in conscious rats
    • R.H Alper, T.M. Schmitz, Estrogen increases the bradycardia elicited by central administration of the serotonin 1A agonist 8-OH-DPAT in conscious rats, Brain Res. 716 (1996) 224-228.
    • (1996) Brain Res. , vol.716 , pp. 224-228
    • Alper, R.H.1    Schmitz, T.M.2
  • 5
    • 0025755590 scopus 로고
    • Estrogen and coronary heart disease in women
    • E. Barrett-Connor, T.L. Bush, Estrogen and coronary heart disease in women, JAMA 265 (1991) 1861-1867.
    • (1991) JAMA , vol.265 , pp. 1861-1867
    • Barrett-Connor, E.1    Bush, T.L.2
  • 6
    • 0021707433 scopus 로고
    • Elevation of the extracellular concentration of glutamate and aspartate in the rat hippocampus during transient cerebral ischemia monitored by intracerebral microdialysis
    • H. Benveniste, J. Drejer, A. Schousboe, N.H. Diemer, Elevation of the extracellular concentration of glutamate and aspartate in the rat hippocampus during transient cerebral ischemia monitored by intracerebral microdialysis, J. Neurochem. 43 (1984) 1369-1374.
    • (1984) J. Neurochem. , vol.43 , pp. 1369-1374
    • Benveniste, H.1    Drejer, J.2    Schousboe, A.3    Diemer, N.H.4
  • 7
    • 0035892684 scopus 로고    scopus 로고
    • In vivo cellular uptake of glutamate is impaired in the rat hippocampus during and after transient cerebral ischemia: A microdialysis extraction study
    • T. Bruhn, T. Christensen, N.H. Diemer, In vivo cellular uptake of glutamate is impaired in the rat hippocampus during and after transient cerebral ischemia: a microdialysis extraction study, J. Neurosci. Res. 66 (2001) 1118-1126.
    • (2001) J. Neurosci. Res. , vol.66 , pp. 1118-1126
    • Bruhn, T.1    Christensen, T.2    Diemer, N.H.3
  • 8
    • 0037441552 scopus 로고    scopus 로고
    • Uptake of glutamate is impaired in the cortical penumbra of the rat following middle cerebral artery occlusion: An in vivo microdialysis extraction study
    • T. Bruhn, T. Christensin, N.H. Diemer, Uptake of glutamate is impaired in the cortical penumbra of the rat following middle cerebral artery occlusion: an in vivo microdialysis extraction study, J. Neurosci. Res. 71 (2003) 551-558.
    • (2003) J. Neurosci. Res. , vol.71 , pp. 551-558
    • Bruhn, T.1    Christensin, T.2    Diemer, N.H.3
  • 9
    • 0028918313 scopus 로고
    • Insular lesion evokes autonomic effects of stroke in normotensive and hypertensive rats
    • K.S. Butcher, D.F. Cechetto, Insular lesion evokes autonomic effects of stroke in normotensive and hypertensive rats, Stroke 26 (1995) 459-465.
    • (1995) Stroke , vol.26 , pp. 459-465
    • Butcher, K.S.1    Cechetto, D.F.2
  • 11
    • 0035002097 scopus 로고    scopus 로고
    • 17β-Estradiol protects neurons from ischemic damage and attenuates accumulation of extracellular excitatory amino acids
    • J. Chen, W. Xu, H. Jiang, 17β-Estradiol protects neurons from ischemic damage and attenuates accumulation of extracellular excitatory amino acids, Anesth. Analg. 92 (2001) 1520-1523.
    • (2001) Anesth. Analg. , vol.92 , pp. 1520-1523
    • Chen, J.1    Xu, W.2    Jiang, H.3
  • 12
    • 0028840333 scopus 로고
    • Time-course of neuropeptide changes in the peri-ischemic zone and amygdala following focal ischemia in rats
    • R.T.F. Cheung, T. Diab, D.F. Cechetto, Time-course of neuropeptide changes in the peri-ischemic zone and amygdala following focal ischemia in rats, J. Comp. Neurol. 360 (1995) 101-121.
    • (1995) J. Comp. Neurol. , vol.360 , pp. 101-121
    • Cheung, R.T.F.1    Diab, T.2    Cechetto, D.F.3
  • 14
    • 0021829328 scopus 로고
    • Cellular origin of ischemia-induced glutamate release from brain tissue in vivo and in vitro
    • J. Drejer, H. Benveniste, N.H. Diemer, A. Schousboe, Cellular origin of ischemia-induced glutamate release from brain tissue in vivo and in vitro, J. Neurochem. 45 (1985) 145-151.
    • (1985) J. Neurochem. , vol.45 , pp. 145-151
    • Drejer, J.1    Benveniste, H.2    Diemer, N.H.3    Schousboe, A.4
  • 16
    • 0029076899 scopus 로고
    • Excitatory amino acid transporter with properties of a ligand-gated chloride channel
    • W.A Fairman, R.J. Vandenberg, J.L. Arriza, M.P. Kavanaugh, S.G. Amara, Excitatory amino acid transporter with properties of a ligand-gated chloride channel, Nature 375 (1995) 599-603.
    • (1995) Nature , vol.375 , pp. 599-603
    • Fairman, W.A.1    Vandenberg, R.J.2    Arriza, J.L.3    Kavanaugh, M.P.4    Amara, S.G.5
  • 17
    • 0032589256 scopus 로고    scopus 로고
    • 17β-Estradiol enhances NMDA receptor-mediated EPSPs and long-term potentiation
    • M.R. Foy, J. Xu, X. Xie, R.D. Brinton, R.F. Thompson, T.W. Berger, 17β-Estradiol enhances NMDA receptor-mediated EPSPs and longterm potentiation, J. Neurophysiol. 81 (1999) 925-929.
    • (1999) J. Neurophysiol. , vol.81 , pp. 925-929
    • Foy, M.R.1    Xu, J.2    Xie, X.3    Brinton, R.D.4    Thompson, R.F.5    Berger, T.W.6
  • 18
    • 0033103571 scopus 로고    scopus 로고
    • Aromatase expression by astrocytes after brain injury: Implications for local estrogen formation in brain repair
    • L.M. Garcia-Segura, A. Wozniak, I. Azcoitia, J.R. Rodriguez, R.E. Hutchison, J.B. Hutchison, Aromatase expression by astrocytes after brain injury: implications for local estrogen formation in brain repair, Neurosci. 89 (1999) 567-578.
    • (1999) Neurosci. , vol.89 , pp. 567-578
    • Garcia-Segura, L.M.1    Wozniak, A.2    Azcoitia, I.3    Rodriguez, J.R.4    Hutchison, R.E.5    Hutchison, J.B.6
  • 19
    • 0025141246 scopus 로고
    • Changes in extracellular amino acid neurotransmitters produced by focal cerebral ischemia
    • S.H. Graham, K. Shiraishi, S.S. Panter, R.P. Simon, A.I. Faden, Changes in extracellular amino acid neurotransmitters produced by focal cerebral ischemia, Neurosci. Lett. 110 (1990) 124-130.
    • (1990) Neurosci. Lett. , vol.110 , pp. 124-130
    • Graham, S.H.1    Shiraishi, K.2    Panter, S.S.3    Simon, R.P.4    Faden, A.I.5
  • 20
    • 85047675402 scopus 로고    scopus 로고
    • Rapid action of 17β-estradiol on kainate-induced currents in hippocampal neurons lacking intracellular estrogen receptors
    • Q. Gu, K.S. Korrach, R.L. Moss, Rapid action of 17β-estradiol on kainate-induced currents in hippocampal neurons lacking intracellular estrogen receptors, Endocrinology 140 (1999) 660-666.
    • (1999) Endocrinology , vol.140 , pp. 660-666
    • Gu, Q.1    Korrach, K.S.2    Moss, R.L.3
  • 21
    • 0035895728 scopus 로고    scopus 로고
    • Real-time measurement of glutamate release from the ischemic penumbra of the rat cerebral cortex using a focal middle cerebral artery occlusion model
    • L.L. Guyot, F.G. Diaz, M.H. O'Regan, S. McLeod, H. Park, J.W. Phillis, Real-time measurement of glutamate release from the ischemic penumbra of the rat cerebral cortex using a focal middle cerebral artery occlusion model, Neurosci. Lett. 299 (2001) 37-40.
    • (2001) Neurosci. Lett. , vol.299 , pp. 37-40
    • Guyot, L.L.1    Diaz, F.G.2    O'Regan, M.H.3    McLeod, S.4    Park, H.5    Phillis, J.W.6
  • 24
    • 0024429317 scopus 로고
    • Dynamics of extracellular metabolites in the striatum after middle cerebral artery occlusion in the rat monitored by intracerebral microdialysis
    • L. Hillered, A. Hallstrom, S. Segersvard, L. Persson, U. Ungerstedt, Dynamics of extracellular metabolites in the striatum after middle cerebral artery occlusion in the rat monitored by intracerebral microdialysis, J. Cereb. Blood Flow Metab. 9 (1989) 607-616.
    • (1989) J. Cereb. Blood Flow Metab. , vol.9 , pp. 607-616
    • Hillered, L.1    Hallstrom, A.2    Segersvard, S.3    Persson, L.4    Ungerstedt, U.5
  • 25
    • 0032211973 scopus 로고    scopus 로고
    • Relationships between glutamate release, blood flow and spreading depression: Real-time monitoring using an electroenzymatic dialysis electrode
    • T. Iijima, C. Shimase, Y. Iwao, H. Sankawa, Relationships between glutamate release, blood flow and spreading depression: real-time monitoring using an electroenzymatic dialysis electrode, Neurosci. Res. 32 (1998) 201-207.
    • (1998) Neurosci. Res. , vol.32 , pp. 201-207
    • Iijima, T.1    Shimase, C.2    Iwao, Y.3    Sankawa, H.4
  • 26
    • 0025885342 scopus 로고
    • Antagonism of non-NMDA receptors augments the neuroprotective effect of NMDA receptor blockade in cortical cultures subjected to prolonged deprivation of oxygen and glucose
    • D.A. Kaku, M.P. Goldberg, D.W. Choi, Antagonism of non-NMDA receptors augments the neuroprotective effect of NMDA receptor blockade in cortical cultures subjected to prolonged deprivation of oxygen and glucose, Brain Res. 554 (1991) 344-347.
    • (1991) Brain Res. , vol.554 , pp. 344-347
    • Kaku, D.A.1    Goldberg, M.P.2    Choi, D.W.3
  • 27
    • 0025774025 scopus 로고
    • Calcium-dependent glutamate release concomitant with massive potassium flux during cerebral ischemia in vivo
    • Y. Katayama, T. Kawamata, T. Tamura, D.A. Hovda, D.P. Becker, Calcium-dependent glutamate release concomitant with massive potassium flux during cerebral ischemia in vivo, Brain Res. 558 (1991) 136-140.
    • (1991) Brain Res. , vol.558 , pp. 136-140
    • Katayama, Y.1    Kawamata, T.2    Tamura, T.3    Hovda, D.A.4    Becker, D.P.5
  • 28
    • 0002697894 scopus 로고
    • Central autonomic pathways
    • A.D. Loewy, K.M. Spyer (Eds.), Oxford University Press, New York
    • A.D. Loewy, K.M. Spyer, Central autonomic pathways, in: A.D. Loewy, K.M. Spyer (Eds.), Central Regulation of Autonomic Function, Oxford University Press, New York, 1990, pp. 25-47.
    • (1990) Central Regulation of Autonomic Function , pp. 25-47
    • Loewy, A.D.1    Spyer, K.M.2
  • 29
    • 0034668141 scopus 로고    scopus 로고
    • Rapid quantification of ischemic injury and cerebroprotection in brain slices using densitometric assessment of 2,3,5-triphenyltetrazolium chloride staining
    • K.S. Mathews, M.P. Daniel, L.H. Ziabari, C.C. Toner, P.C. Street, E. Hisgrove, E.L. Bezzina, J.A. Stamford, Rapid quantification of ischemic injury and cerebroprotection in brain slices using densitometric assessment of 2,3,5-triphenyltetrazolium chloride staining, J. Neurosci. Methods 102 (2000) 43-51.
    • (2000) J. Neurosci. Methods , vol.102 , pp. 43-51
    • Mathews, K.S.1    Daniel, M.P.2    Ziabari, L.H.3    Toner, C.C.4    Street, P.C.5    Hisgrove, E.6    Bezzina, E.L.7    Stamford, J.A.8
  • 30
    • 0027246395 scopus 로고
    • Correlation between peri-infarct shifts and ischaemic neuronal damage in rat
    • G. Mies, T. Iijima, K.A. Hossmann, Correlation between peri-infarct shifts and ischaemic neuronal damage in rat, NeuroReport 4 (1993) 709-711.
    • (1993) NeuroReport , vol.4 , pp. 709-711
    • Mies, G.1    Iijima, T.2    Hossmann, K.A.3
  • 31
    • 0030028586 scopus 로고    scopus 로고
    • Simultaneous measurement of salicylate hydroxylation and glutamate release in the penumbral cortex following transient middle cerebral artery occlusion in rats
    • T. Morimoto, M.Y.T. Globus, R. Busto, E. Martinez, M.D. Ginsberg, Simultaneous measurement of salicylate hydroxylation and glutamate release in the penumbral cortex following transient middle cerebral artery occlusion in rats, J. Cereb. Blood Flow Metab. 16 (1996) 92-99.
    • (1996) J. Cereb. Blood Flow Metab. , vol.16 , pp. 92-99
    • Morimoto, T.1    Globus, M.Y.T.2    Busto, R.3    Martinez, E.4    Ginsberg, M.D.5
  • 33
    • 0025210045 scopus 로고
    • Cerebrogenic cardiac arrhythmias: Cerebral electrocardiographic influences and their role in sudden death
    • S.M. Oppenheimer, D.F. Cechetto, V.C. Hachinski, Cerebrogenic cardiac arrhythmias: cerebral electrocardiographic influences and their role in sudden death, Arch. Neurol. 47 (1990) 513-519.
    • (1990) Arch. Neurol. , vol.47 , pp. 513-519
    • Oppenheimer, S.M.1    Cechetto, D.F.2    Hachinski, V.C.3
  • 37
    • 0032161393 scopus 로고    scopus 로고
    • Role of 17β-estradiol in the modulation of baroreflex sensitivity in male rats
    • T.M. Saleh, B.J. Connell, Role of 17β-estradiol in the modulation of baroreflex sensitivity in male rats, Am. J. Physiol. 275 (1998) R770-R778.
    • (1998) Am. J. Physiol. , vol.275
    • Saleh, T.M.1    Connell, B.J.2
  • 38
    • 0033019914 scopus 로고    scopus 로고
    • Centrally mediated effect of 17β-estradiol on parasympathetic tone in male rats
    • T.M. Saleh, B.J. Connell, Centrally mediated effect of 17β-estradiol on parasympathetic tone in male rats, Am. J. Physiol. 276 (1999) R474-R481.
    • (1999) Am. J. Physiol. , vol.276
    • Saleh, T.M.1    Connell, B.J.2
  • 39
    • 0034640063 scopus 로고    scopus 로고
    • 17β-Estradiol modulates baroreflex sensitivity and autonomic tone of female rats
    • T.M. Saleh, B.J. Connell, 17β-Estradiol modulates baroreflex sensitivity and autonomic tone of female rats, J. Autonom. Nervous System 80 (2000) 148-161.
    • (2000) J. Autonom. Nervous System , vol.80 , pp. 148-161
    • Saleh, T.M.1    Connell, B.J.2
  • 40
    • 0034613240 scopus 로고    scopus 로고
    • Autonomic and cardiovascular reflex responses to central estrogen injection in ovariectomized female rats
    • M.C. Saleh, B.J. Connell, T.M. Saleh, Autonomic and cardiovascular reflex responses to central estrogen injection in ovariectomized female rats, Brain Res. 879 (2000) 105-114.
    • (2000) Brain Res. , vol.879 , pp. 105-114
    • Saleh, M.C.1    Connell, B.J.2    Saleh, T.M.3
  • 41
    • 0034735309 scopus 로고    scopus 로고
    • Acute injection of 17β-estradiol enhances cardiovascular reflexes and autonomic tone in ovariectomized female rats
    • T.M. Saleh, B.J. Connell, M.C. Saleh, Acute injection of 17β-estradiol enhances cardiovascular reflexes and autonomic tone in ovariectomized female rats, Auton. Neurosci.: Basic and Clinical 84 (2000) 78-88.
    • (2000) Auton. Neurosci.: Basic and Clinical , vol.84 , pp. 78-88
    • Saleh, T.M.1    Connell, B.J.2    Saleh, M.C.3
  • 42
    • 0035204049 scopus 로고    scopus 로고
    • Estrogen-induced recovery of autonomic function after middle cerebral artery occlusion in male rats
    • T.M. Saleh, A.E. Cribb, B.J. Connell, Estrogen-induced recovery of autonomic function after middle cerebral artery occlusion in male rats, Am. J. Physiol. 281 (2001) R1531-R1539.
    • (2001) Am. J. Physiol. , vol.281
    • Saleh, T.M.1    Cribb, A.E.2    Connell, B.J.3
  • 43
    • 0035665472 scopus 로고    scopus 로고
    • Reduction in infarct size by local estrogen does not prevent autonomic dysfunction after stroke
    • T.M. Saleh, A.E. Cribb, B.J. Connell, Reduction in infarct size by local estrogen does not prevent autonomic dysfunction after stroke, Am. J. Physiol. 281 (2001) R2088-R2095.
    • (2001) Am. J. Physiol. , vol.281
    • Saleh, T.M.1    Cribb, A.E.2    Connell, B.J.3
  • 44
    • 0141953240 scopus 로고    scopus 로고
    • Estrogen-induced neurochemical and electrophysiological changes in the parabrachial nucleus of the male rat
    • T.M. Saleh, B.J. Connell, T. McQuaid, A.E. Cribb, Estrogen-induced neurochemical and electrophysiological changes in the parabrachial nucleus of the male rat, Brain Res. 990 (2003) 58-65.
    • (2003) Brain Res. , vol.990 , pp. 58-65
    • Saleh, T.M.1    Connell, B.J.2    McQuaid, T.3    Cribb, A.E.4
  • 45
    • 0142011217 scopus 로고    scopus 로고
    • Role of estrogen in central nuclei mediating stroke-induced changes in autonomic tone
    • T.M. Saleh, A.E. Cribb, B.J. Connell, Role of estrogen in central nuclei mediating stroke-induced changes in autonomic tone, J. Stroke Cerebrovasc. Dis. 12 (2003) 182-195.
    • (2003) J. Stroke Cerebrovasc. Dis. , vol.12 , pp. 182-195
    • Saleh, T.M.1    Cribb, A.E.2    Connell, B.J.3
  • 46
    • 1842427308 scopus 로고    scopus 로고
    • Stroke-induced changes in estrogen release and neuronal activity in the parabrachial nucleus of the male rat
    • T.M. Saleh, B.J. Connell, C. Legge, A.E. Cribb, Stroke-induced changes in estrogen release and neuronal activity in the parabrachial nucleus of the male rat, J. Stroke Cerebrovasc. Dis. 13 (2004) 24-34.
    • (2004) J. Stroke Cerebrovasc. Dis. , vol.13 , pp. 24-34
    • Saleh, T.M.1    Connell, B.J.2    Legge, C.3    Cribb, A.E.4
  • 47
    • 0030570392 scopus 로고    scopus 로고
    • Estrogen protects primary cortical neurons from glutamate toxicity
    • C.A. Singer, K.L Rogers, T.M. Strickalnd, D.M. Dorsa, Estrogen protects primary cortical neurons from glutamate toxicity, Neurosci. Lett. 212 (1996) 13-16.
    • (1996) Neurosci. Lett. , vol.212 , pp. 13-16
    • Singer, C.A.1    Rogers, K.L.2    Strickalnd, T.M.3    Dorsa, D.M.4
  • 48
    • 0022638945 scopus 로고
    • Changes in plasma catecholamine levels after insula damage in experimental stroke
    • K.E. Smith, V.C. Hachinski, C.J. Gibson, J. Ciriello, Changes in plasma catecholamine levels after insula damage in experimental stroke, Brain Res. 375 (1986) 182-185.
    • (1986) Brain Res. , vol.375 , pp. 182-185
    • Smith, K.E.1    Hachinski, V.C.2    Gibson, C.J.3    Ciriello, J.4
  • 49
    • 0027196253 scopus 로고
    • Changes in amino acid neurotransmitters and cerebral blood low in the ischemic penumbral region following middle cerebral artery occlusion in the rat: Correlation with histopathology
    • K. Takagi, M.D. Ginsberg, M.Y. Globus, W.D. Dietrich, E. Martinez, S. Kraydieh, R. Busto, Changes in amino acid neurotransmitters and cerebral blood low in the ischemic penumbral region following middle cerebral artery occlusion in the rat: correlation with histopathology, J. Cereb. Blood Flow Metab. 13 (1993) 575-585.
    • (1993) J. Cereb. Blood Flow Metab. , vol.13 , pp. 575-585
    • Takagi, K.1    Ginsberg, M.D.2    Globus, M.Y.3    Dietrich, W.D.4    Martinez, E.5    Kraydieh, S.6    Busto, R.7
  • 50
    • 0028356345 scopus 로고
    • Heart disease, cancer, and stroke mortality trends and their interrelations: An international perspective
    • T.J. Thom, F.H. Epstein, Heart disease, cancer, and stroke mortality trends and their interrelations: an international perspective, Circulation 90 (1994) 574-582.
    • (1994) Circulation , vol.90 , pp. 574-582
    • Thom, T.J.1    Epstein, F.H.2
  • 51
    • 0031904678 scopus 로고    scopus 로고
    • Estrogen-mediated neuroprotection after experimental stroke in male rats
    • T. Toung, R. Traystman, P. Hurn, Estrogen-mediated neuroprotection after experimental stroke in male rats, Stroke 29 (1998) 1666-1670.
    • (1998) Stroke , vol.29 , pp. 1666-1670
    • Toung, T.1    Traystman, R.2    Hurn, P.3
  • 52
    • 0027497936 scopus 로고
    • Source specificity of early calcium neurotoxicity in cultured embryonic spinal neurons
    • M. Tymianski, M.P. Charlton, P.L. Carlen, C.H. Tator, Source specificity of early calcium neurotoxicity in cultured embryonic spinal neurons, J. Neurosci. 13 (1993) 2085-2104.
    • (1993) J. Neurosci. , vol.13 , pp. 2085-2104
    • Tymianski, M.1    Charlton, M.P.2    Carlen, P.L.3    Tator, C.H.4
  • 53
    • 0031552508 scopus 로고    scopus 로고
    • 17β-estradiol protects against NMDA-induced excitotoxicity by direct inhibition of NMDA neurons
    • C.E. Weaver, M. Park-Chung, T.T. Gibbs, D.H. Farb, 17β-estradiol protects against NMDA-induced excitotoxicity by direct inhibition of NMDA neurons, Brain Res. 761 (1997) 338-341.
    • (1997) Brain Res. , vol.761 , pp. 338-341
    • Weaver, C.E.1    Park-Chung, M.2    Gibbs, T.T.3    Farb, D.H.4
  • 54
    • 0032951236 scopus 로고
    • Electrophysiological and cellular effects of estrogen on neuronal function
    • C.S. Wooley, Electrophysiological and cellular effects of estrogen on neuronal function, Crit. Rev. Neurobiol. 13 (1990) 1-20.
    • (1990) Crit. Rev. Neurobiol. , vol.13 , pp. 1-20
    • Wooley, C.S.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.