La maladie de Parkinson en France (serveur d'exploration)

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A stereological study on the neuroprotective actions of acute Modafinil treatment on 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine-induced nigral lesions of the male black mouse

Identifieur interne : 001C04 ( PascalFrancis/Curation ); précédent : 001C03; suivant : 001C05

A stereological study on the neuroprotective actions of acute Modafinil treatment on 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine-induced nigral lesions of the male black mouse

Auteurs : J. A. Aguirre [Espagne] ; A. Cintra [Suède] ; J. Hillion [Suède] ; J. A. Narvaez [Espagne] ; A. Jansson [Suède] ; T. Antonelli [Italie] ; L. Ferraro [Italie] ; F. A. Rambert [France] ; K. Fuxe [Suède]

Source :

RBID : Pascal:99-0547776

Descripteurs français

English descriptors

Abstract

The effect of an acute administration of the vigilance-promoting drug modafinil ((±)(diphenyl-methyl)-sulfinyl-2 acetamide ; Modiodal) on the nigrostriatal dopamine system was studied after damage induced by MPTP (1 -methyl-4-phenyl-1,2,3,6-tetrahydropyridine) by means of immunohistochemistry for tyrosine hydroxylase (TH) and a stereological method. MPTP (40 mg/kg) reduced from 24 380 ± 902 to 13 501 ± 522 and from 37 868 ± 3300 to 20 568 ± 1270, respectively, the number of TH immunoreactive (IR) and non-TH IR nigral neurons. Co-administration of Modafinil restored to normal the number of these neuronal populations. MPTP treatment induced also a reduction in the volume of TH IR neurons, which was counteracted by Modafinil administration. The data provide morphological evidence, based on unbiased stereological analysis, for a potential neuroprotective role of Modafinil, not only in dopaminergic neurons, but also with a similar magnitude in the non-DA nerve cell population of the substantia nigra after MPTP lesion. These results suggest that Modafinil has a neuroprotective role in the substantia nigra via a still undefined mechanism in which a crucial role of DA uptake blockade should be excluded. Modafinil may therefore have a therapeutic potential in neurodegenerative processes such as those occurring in Parkinson's disease.
pA  
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A02 01      @0 NELED5
A03   1    @0 Neurosci. lett.
A05       @2 275
A06       @2 3
A08 01  1  ENG  @1 A stereological study on the neuroprotective actions of acute Modafinil treatment on 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine-induced nigral lesions of the male black mouse
A11 01  1    @1 AGUIRRE (J. A.)
A11 02  1    @1 CINTRA (A.)
A11 03  1    @1 HILLION (J.)
A11 04  1    @1 NARVAEZ (J. A.)
A11 05  1    @1 JANSSON (A.)
A11 06  1    @1 ANTONELLI (T.)
A11 07  1    @1 FERRARO (L.)
A11 08  1    @1 RAMBERT (F. A.)
A11 09  1    @1 FUXE (K.)
A14 01      @1 Department of Physiology, School of Medicine @2 29080, Malaga @3 ESP @Z 1 aut. @Z 4 aut.
A14 02      @1 Department of Neuroscience, Karolinska Institutet @2 17177, Solna @3 SWE @Z 2 aut. @Z 3 aut. @Z 5 aut. @Z 9 aut.
A14 03      @1 Department of Experimental and Clinical Medicine, Section of Pharmacology, University of Ferrara @2 Ferrara @3 ITA @Z 6 aut. @Z 7 aut.
A14 04      @1 Laboratoire L. Lafon @2 Maisons-Alfort @3 FRA @Z 8 aut.
A20       @1 215-218
A21       @1 1999
A23 01      @0 ENG
A43 01      @1 INIST @2 17240 @5 354000080503700160
A44       @0 0000 @1 © 1999 INIST-CNRS. All rights reserved.
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A60       @1 P
A61       @0 A
A64 01  1    @0 Neuroscience letters
A66 01      @0 IRL
C01 01    ENG  @0 The effect of an acute administration of the vigilance-promoting drug modafinil ((±)(diphenyl-methyl)-sulfinyl-2 acetamide ; Modiodal) on the nigrostriatal dopamine system was studied after damage induced by MPTP (1 -methyl-4-phenyl-1,2,3,6-tetrahydropyridine) by means of immunohistochemistry for tyrosine hydroxylase (TH) and a stereological method. MPTP (40 mg/kg) reduced from 24 380 ± 902 to 13 501 ± 522 and from 37 868 ± 3300 to 20 568 ± 1270, respectively, the number of TH immunoreactive (IR) and non-TH IR nigral neurons. Co-administration of Modafinil restored to normal the number of these neuronal populations. MPTP treatment induced also a reduction in the volume of TH IR neurons, which was counteracted by Modafinil administration. The data provide morphological evidence, based on unbiased stereological analysis, for a potential neuroprotective role of Modafinil, not only in dopaminergic neurons, but also with a similar magnitude in the non-DA nerve cell population of the substantia nigra after MPTP lesion. These results suggest that Modafinil has a neuroprotective role in the substantia nigra via a still undefined mechanism in which a crucial role of DA uptake blockade should be excluded. Modafinil may therefore have a therapeutic potential in neurodegenerative processes such as those occurring in Parkinson's disease.
C02 01  X    @0 002B02B10
C03 01  X  FRE  @0 Lésion @5 01
C03 01  X  ENG  @0 Lesion @5 01
C03 01  X  SPA  @0 Lesión @5 01
C03 02  X  FRE  @0 Locus niger @5 02
C03 02  X  ENG  @0 Locus niger @5 02
C03 02  X  SPA  @0 Locus níger @5 02
C03 03  X  FRE  @0 Modafinil @2 NK @2 FR @5 03
C03 03  X  ENG  @0 Modafinil @2 NK @2 FR @5 03
C03 03  X  SPA  @0 Modafinilo @2 NK @2 FR @5 03
C03 04  X  FRE  @0 Neuroprotecteur @5 04
C03 04  X  ENG  @0 Neuroprotective agent @5 04
C03 04  X  SPA  @0 Neuroprotector @5 04
C03 05  X  FRE  @0 Stéréologie @5 05
C03 05  X  ENG  @0 Stereology @5 05
C03 05  X  SPA  @0 Estereología @5 05
C03 06  X  FRE  @0 Dopamine @2 NK @2 FR @5 06
C03 06  X  ENG  @0 Dopamine @2 NK @2 FR @5 06
C03 06  X  SPA  @0 Dopamina @2 NK @2 FR @5 06
C03 07  X  FRE  @0 Parkinson maladie @5 09
C03 07  X  ENG  @0 Parkinson disease @5 09
C03 07  X  SPA  @0 Parkinson enfermedad @5 09
C03 08  X  FRE  @0 Modèle animal @5 14
C03 08  X  ENG  @0 Animal model @5 14
C03 08  X  SPA  @0 Modelo animal @5 14
C03 09  X  FRE  @0 Mâle @5 54
C03 09  X  ENG  @0 Male @5 54
C03 09  X  SPA  @0 Macho @5 54
C03 10  X  FRE  @0 MPTP @4 INC @5 78
C07 01  X  FRE  @0 Encéphale @5 23
C07 01  X  ENG  @0 Brain (vertebrata) @5 23
C07 01  X  SPA  @0 Encéfalo @5 23
C07 02  X  FRE  @0 Système nerveux central @5 24
C07 02  X  ENG  @0 Central nervous system @5 24
C07 02  X  SPA  @0 Sistema nervioso central @5 24
C07 03  X  FRE  @0 Neurotransmetteur @5 35
C07 03  X  ENG  @0 Neurotransmitter @5 35
C07 03  X  SPA  @0 Neurotransmisor @5 35
C07 04  X  FRE  @0 Catécholamine @5 36
C07 04  X  ENG  @0 Catecholamine @5 36
C07 04  X  SPA  @0 Catecolamina @5 36
C07 05  X  FRE  @0 Système nerveux pathologie @5 38
C07 05  X  ENG  @0 Nervous system diseases @5 38
C07 05  X  SPA  @0 Sistema nervioso patología @5 38
C07 06  X  FRE  @0 Système nerveux central pathologie @5 39
C07 06  X  ENG  @0 Central nervous system disease @5 39
C07 06  X  SPA  @0 Sistema nervosio central patología @5 39
C07 07  X  FRE  @0 Encéphale pathologie @5 40
C07 07  X  ENG  @0 Cerebral disorder @5 40
C07 07  X  SPA  @0 Encéfalo patología @5 40
C07 08  X  FRE  @0 Extrapyramidal syndrome @5 41
C07 08  X  ENG  @0 Extrapyramidal syndrome @5 41
C07 08  X  SPA  @0 Extrapiramidal síndrome @5 41
C07 09  X  FRE  @0 Maladie dégénérative @5 42
C07 09  X  ENG  @0 Degenerative disease @5 42
C07 09  X  SPA  @0 Enfermedad degenerativa @5 42
N21       @1 355

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<div type="abstract" xml:lang="en">The effect of an acute administration of the vigilance-promoting drug modafinil ((±)(diphenyl-methyl)-sulfinyl-2 acetamide ; Modiodal) on the nigrostriatal dopamine system was studied after damage induced by MPTP (1 -methyl-4-phenyl-1,2,3,6-tetrahydropyridine) by means of immunohistochemistry for tyrosine hydroxylase (TH) and a stereological method. MPTP (40 mg/kg) reduced from 24 380 ± 902 to 13 501 ± 522 and from 37 868 ± 3300 to 20 568 ± 1270, respectively, the number of TH immunoreactive (IR) and non-TH IR nigral neurons. Co-administration of Modafinil restored to normal the number of these neuronal populations. MPTP treatment induced also a reduction in the volume of TH IR neurons, which was counteracted by Modafinil administration. The data provide morphological evidence, based on unbiased stereological analysis, for a potential neuroprotective role of Modafinil, not only in dopaminergic neurons, but also with a similar magnitude in the non-DA nerve cell population of the substantia nigra after MPTP lesion. These results suggest that Modafinil has a neuroprotective role in the substantia nigra via a still undefined mechanism in which a crucial role of DA uptake blockade should be excluded. Modafinil may therefore have a therapeutic potential in neurodegenerative processes such as those occurring in Parkinson's disease.</div>
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<s1>FERRARO (L.)</s1>
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<fA11 i1="08" i2="1">
<s1>RAMBERT (F. A.)</s1>
</fA11>
<fA11 i1="09" i2="1">
<s1>FUXE (K.)</s1>
</fA11>
<fA14 i1="01">
<s1>Department of Physiology, School of Medicine</s1>
<s2>29080, Malaga</s2>
<s3>ESP</s3>
<sZ>1 aut.</sZ>
<sZ>4 aut.</sZ>
</fA14>
<fA14 i1="02">
<s1>Department of Neuroscience, Karolinska Institutet</s1>
<s2>17177, Solna</s2>
<s3>SWE</s3>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>5 aut.</sZ>
<sZ>9 aut.</sZ>
</fA14>
<fA14 i1="03">
<s1>Department of Experimental and Clinical Medicine, Section of Pharmacology, University of Ferrara</s1>
<s2>Ferrara</s2>
<s3>ITA</s3>
<sZ>6 aut.</sZ>
<sZ>7 aut.</sZ>
</fA14>
<fA14 i1="04">
<s1>Laboratoire L. Lafon</s1>
<s2>Maisons-Alfort</s2>
<s3>FRA</s3>
<sZ>8 aut.</sZ>
</fA14>
<fA20>
<s1>215-218</s1>
</fA20>
<fA21>
<s1>1999</s1>
</fA21>
<fA23 i1="01">
<s0>ENG</s0>
</fA23>
<fA43 i1="01">
<s1>INIST</s1>
<s2>17240</s2>
<s5>354000080503700160</s5>
</fA43>
<fA44>
<s0>0000</s0>
<s1>© 1999 INIST-CNRS. All rights reserved.</s1>
</fA44>
<fA45>
<s0>17 ref.</s0>
</fA45>
<fA47 i1="01" i2="1">
<s0>99-0547776</s0>
</fA47>
<fA60>
<s1>P</s1>
</fA60>
<fA61>
<s0>A</s0>
</fA61>
<fA64 i1="01" i2="1">
<s0>Neuroscience letters</s0>
</fA64>
<fA66 i1="01">
<s0>IRL</s0>
</fA66>
<fC01 i1="01" l="ENG">
<s0>The effect of an acute administration of the vigilance-promoting drug modafinil ((±)(diphenyl-methyl)-sulfinyl-2 acetamide ; Modiodal) on the nigrostriatal dopamine system was studied after damage induced by MPTP (1 -methyl-4-phenyl-1,2,3,6-tetrahydropyridine) by means of immunohistochemistry for tyrosine hydroxylase (TH) and a stereological method. MPTP (40 mg/kg) reduced from 24 380 ± 902 to 13 501 ± 522 and from 37 868 ± 3300 to 20 568 ± 1270, respectively, the number of TH immunoreactive (IR) and non-TH IR nigral neurons. Co-administration of Modafinil restored to normal the number of these neuronal populations. MPTP treatment induced also a reduction in the volume of TH IR neurons, which was counteracted by Modafinil administration. The data provide morphological evidence, based on unbiased stereological analysis, for a potential neuroprotective role of Modafinil, not only in dopaminergic neurons, but also with a similar magnitude in the non-DA nerve cell population of the substantia nigra after MPTP lesion. These results suggest that Modafinil has a neuroprotective role in the substantia nigra via a still undefined mechanism in which a crucial role of DA uptake blockade should be excluded. Modafinil may therefore have a therapeutic potential in neurodegenerative processes such as those occurring in Parkinson's disease.</s0>
</fC01>
<fC02 i1="01" i2="X">
<s0>002B02B10</s0>
</fC02>
<fC03 i1="01" i2="X" l="FRE">
<s0>Lésion</s0>
<s5>01</s5>
</fC03>
<fC03 i1="01" i2="X" l="ENG">
<s0>Lesion</s0>
<s5>01</s5>
</fC03>
<fC03 i1="01" i2="X" l="SPA">
<s0>Lesión</s0>
<s5>01</s5>
</fC03>
<fC03 i1="02" i2="X" l="FRE">
<s0>Locus niger</s0>
<s5>02</s5>
</fC03>
<fC03 i1="02" i2="X" l="ENG">
<s0>Locus niger</s0>
<s5>02</s5>
</fC03>
<fC03 i1="02" i2="X" l="SPA">
<s0>Locus níger</s0>
<s5>02</s5>
</fC03>
<fC03 i1="03" i2="X" l="FRE">
<s0>Modafinil</s0>
<s2>NK</s2>
<s2>FR</s2>
<s5>03</s5>
</fC03>
<fC03 i1="03" i2="X" l="ENG">
<s0>Modafinil</s0>
<s2>NK</s2>
<s2>FR</s2>
<s5>03</s5>
</fC03>
<fC03 i1="03" i2="X" l="SPA">
<s0>Modafinilo</s0>
<s2>NK</s2>
<s2>FR</s2>
<s5>03</s5>
</fC03>
<fC03 i1="04" i2="X" l="FRE">
<s0>Neuroprotecteur</s0>
<s5>04</s5>
</fC03>
<fC03 i1="04" i2="X" l="ENG">
<s0>Neuroprotective agent</s0>
<s5>04</s5>
</fC03>
<fC03 i1="04" i2="X" l="SPA">
<s0>Neuroprotector</s0>
<s5>04</s5>
</fC03>
<fC03 i1="05" i2="X" l="FRE">
<s0>Stéréologie</s0>
<s5>05</s5>
</fC03>
<fC03 i1="05" i2="X" l="ENG">
<s0>Stereology</s0>
<s5>05</s5>
</fC03>
<fC03 i1="05" i2="X" l="SPA">
<s0>Estereología</s0>
<s5>05</s5>
</fC03>
<fC03 i1="06" i2="X" l="FRE">
<s0>Dopamine</s0>
<s2>NK</s2>
<s2>FR</s2>
<s5>06</s5>
</fC03>
<fC03 i1="06" i2="X" l="ENG">
<s0>Dopamine</s0>
<s2>NK</s2>
<s2>FR</s2>
<s5>06</s5>
</fC03>
<fC03 i1="06" i2="X" l="SPA">
<s0>Dopamina</s0>
<s2>NK</s2>
<s2>FR</s2>
<s5>06</s5>
</fC03>
<fC03 i1="07" i2="X" l="FRE">
<s0>Parkinson maladie</s0>
<s5>09</s5>
</fC03>
<fC03 i1="07" i2="X" l="ENG">
<s0>Parkinson disease</s0>
<s5>09</s5>
</fC03>
<fC03 i1="07" i2="X" l="SPA">
<s0>Parkinson enfermedad</s0>
<s5>09</s5>
</fC03>
<fC03 i1="08" i2="X" l="FRE">
<s0>Modèle animal</s0>
<s5>14</s5>
</fC03>
<fC03 i1="08" i2="X" l="ENG">
<s0>Animal model</s0>
<s5>14</s5>
</fC03>
<fC03 i1="08" i2="X" l="SPA">
<s0>Modelo animal</s0>
<s5>14</s5>
</fC03>
<fC03 i1="09" i2="X" l="FRE">
<s0>Mâle</s0>
<s5>54</s5>
</fC03>
<fC03 i1="09" i2="X" l="ENG">
<s0>Male</s0>
<s5>54</s5>
</fC03>
<fC03 i1="09" i2="X" l="SPA">
<s0>Macho</s0>
<s5>54</s5>
</fC03>
<fC03 i1="10" i2="X" l="FRE">
<s0>MPTP</s0>
<s4>INC</s4>
<s5>78</s5>
</fC03>
<fC07 i1="01" i2="X" l="FRE">
<s0>Encéphale</s0>
<s5>23</s5>
</fC07>
<fC07 i1="01" i2="X" l="ENG">
<s0>Brain (vertebrata)</s0>
<s5>23</s5>
</fC07>
<fC07 i1="01" i2="X" l="SPA">
<s0>Encéfalo</s0>
<s5>23</s5>
</fC07>
<fC07 i1="02" i2="X" l="FRE">
<s0>Système nerveux central</s0>
<s5>24</s5>
</fC07>
<fC07 i1="02" i2="X" l="ENG">
<s0>Central nervous system</s0>
<s5>24</s5>
</fC07>
<fC07 i1="02" i2="X" l="SPA">
<s0>Sistema nervioso central</s0>
<s5>24</s5>
</fC07>
<fC07 i1="03" i2="X" l="FRE">
<s0>Neurotransmetteur</s0>
<s5>35</s5>
</fC07>
<fC07 i1="03" i2="X" l="ENG">
<s0>Neurotransmitter</s0>
<s5>35</s5>
</fC07>
<fC07 i1="03" i2="X" l="SPA">
<s0>Neurotransmisor</s0>
<s5>35</s5>
</fC07>
<fC07 i1="04" i2="X" l="FRE">
<s0>Catécholamine</s0>
<s5>36</s5>
</fC07>
<fC07 i1="04" i2="X" l="ENG">
<s0>Catecholamine</s0>
<s5>36</s5>
</fC07>
<fC07 i1="04" i2="X" l="SPA">
<s0>Catecolamina</s0>
<s5>36</s5>
</fC07>
<fC07 i1="05" i2="X" l="FRE">
<s0>Système nerveux pathologie</s0>
<s5>38</s5>
</fC07>
<fC07 i1="05" i2="X" l="ENG">
<s0>Nervous system diseases</s0>
<s5>38</s5>
</fC07>
<fC07 i1="05" i2="X" l="SPA">
<s0>Sistema nervioso patología</s0>
<s5>38</s5>
</fC07>
<fC07 i1="06" i2="X" l="FRE">
<s0>Système nerveux central pathologie</s0>
<s5>39</s5>
</fC07>
<fC07 i1="06" i2="X" l="ENG">
<s0>Central nervous system disease</s0>
<s5>39</s5>
</fC07>
<fC07 i1="06" i2="X" l="SPA">
<s0>Sistema nervosio central patología</s0>
<s5>39</s5>
</fC07>
<fC07 i1="07" i2="X" l="FRE">
<s0>Encéphale pathologie</s0>
<s5>40</s5>
</fC07>
<fC07 i1="07" i2="X" l="ENG">
<s0>Cerebral disorder</s0>
<s5>40</s5>
</fC07>
<fC07 i1="07" i2="X" l="SPA">
<s0>Encéfalo patología</s0>
<s5>40</s5>
</fC07>
<fC07 i1="08" i2="X" l="FRE">
<s0>Extrapyramidal syndrome</s0>
<s5>41</s5>
</fC07>
<fC07 i1="08" i2="X" l="ENG">
<s0>Extrapyramidal syndrome</s0>
<s5>41</s5>
</fC07>
<fC07 i1="08" i2="X" l="SPA">
<s0>Extrapiramidal síndrome</s0>
<s5>41</s5>
</fC07>
<fC07 i1="09" i2="X" l="FRE">
<s0>Maladie dégénérative</s0>
<s5>42</s5>
</fC07>
<fC07 i1="09" i2="X" l="ENG">
<s0>Degenerative disease</s0>
<s5>42</s5>
</fC07>
<fC07 i1="09" i2="X" l="SPA">
<s0>Enfermedad degenerativa</s0>
<s5>42</s5>
</fC07>
<fN21>
<s1>355</s1>
</fN21>
</pA>
</standard>
</inist>
</record>

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   |texte=   A stereological study on the neuroprotective actions of acute Modafinil treatment on 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine-induced nigral lesions of the male black mouse
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