A Novel X-Linked Four-Repeat Tauopathy with Parkinsonism and Spasticity
Identifieur interne : 000993 ( PascalFrancis/Corpus ); précédent : 000992; suivant : 000994A Novel X-Linked Four-Repeat Tauopathy with Parkinsonism and Spasticity
Auteurs : Parvoneh Poorkaj ; Wendy H. Raskind ; James B. Leverenz ; Mark Matsushita ; Cyrus P. Zabetian ; Ali Samii ; Sophia Kim ; Nayiry Gazi ; John G. Nutt ; John Wolff ; Dora Yearout ; J. Lynne Greenup ; Ellen J. Steinbart ; Thomas D. BirdSource :
- Movement disorders [ 0885-3185 ] ; 2010.
Descripteurs français
- Pascal (Inist)
English descriptors
- KwdEn :
Abstract
The parkinsonian syndromes comprise a highly heterogeneous group of disorders. Although 15 loci are linked to predominantly familial Parkinson's disease (PD), additional PD loci are likely to exist. We recently identified a multigenerational family of Danish and German descent in which five males in three generations presented with a unique syndrome characterized by parkinsonian features and variably penetrant spasticity for which X-linked disease transmission was strongly suggested (XPDS). Autopsy in one individual failed to reveal synucleinopathy; however, there was a significant four-repeat tauopathy in the striatum. Our objective was to identify the locus responsible for this unique parkinsonian disorder. Members of the XPDS family were genotyped for markers spanning the X chromosome. Two-point and multipoint linkage analyses were performed and the candidate region refined by analyzing additional markers. A multipoint LODmax score of 2.068 was obtained between markers DXS991 and DXS993. Haplotype examination revealed an ∼20 cM region bounded by markers DXS8042 and DXS1216 that segregated with disease ir all affected males and obligate carrier females and was not carried by unaffected at-risk males. To reduce the possibility of a false-positive linkage result, multiple loci and genes associated with other parkinsonian or spasticity syndromes were excluded. In conclusion, we have identified a unique X-linked parkinsonian syndrome with variable spasticity and four-repeat tau pathology, and defined a novel candidate gene locus spanning ∼28 Mb from Xp11.2-Xq13.3.
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Pour connaître la documentation sur le format Inist Standard.
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Format Inist (serveur)
NO : | PASCAL 10-0377345 INIST |
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ET : | A Novel X-Linked Four-Repeat Tauopathy with Parkinsonism and Spasticity |
AU : | POORKAJ (Parvoneh); RASKIND (Wendy H.); LEVERENZ (James B.); MATSUSHITA (Mark); ZABETIAN (Cyrus P.); SAMII (Ali); KIM (Sophia); GAZI (Nayiry); NUTT (John G.); WOLFF (John); YEAROUT (Dora); GREENUP (J. Lynne); STEINBART (Ellen J.); BIRD (Thomas D.) |
AF : | Department of Psychiatry and Behavioral Sciences, University of Washington/Seattle, Washington/Etats-Unis (1 aut., 2 aut., 3 aut., 7 aut., 8 aut., 12 aut.); Department of Medicine, University of Washington/Seattle, Washington/Etats-Unis (1 aut., 2 aut., 4 aut., 10 aut., 14 aut.); VISN 20 Mental Illness Research, Education, and Clinical Center, Veterans Affairs Puget Sound Health Care System/Seattle, Washington/Etats-Unis (2 aut., 3 aut.); Department of Neurology, University of Washington/Seattle, Washington/Etats-Unis (3 aut., 5 aut., 6 aut., 11 aut., 13 aut., 14 aut.); Parkinson's Disease Research, Education, and Clinical Center, Veterans Affairs Puget Sound Health Care System/Seattle, Washington/Etats-Unis (3 aut., 5 aut., 6 aut.); Department of Neurology, Oregon Health Sciences University/Portland, Oregon/Etats-Unis (9 aut.); Geriatric Research, Education, and Clinical Center, Veterans Affairs Puget Sound Health Care System/Seattle, Washington/Etats-Unis (5 aut., 11 aut., 14 aut.) |
DT : | Publication en série; Niveau analytique |
SO : | Movement disorders; ISSN 0885-3185; Etats-Unis; Da. 2010; Vol. 25; No. 10; Pp. 1409-1417; Bibl. 35 ref. |
LA : | Anglais |
EA : | The parkinsonian syndromes comprise a highly heterogeneous group of disorders. Although 15 loci are linked to predominantly familial Parkinson's disease (PD), additional PD loci are likely to exist. We recently identified a multigenerational family of Danish and German descent in which five males in three generations presented with a unique syndrome characterized by parkinsonian features and variably penetrant spasticity for which X-linked disease transmission was strongly suggested (XPDS). Autopsy in one individual failed to reveal synucleinopathy; however, there was a significant four-repeat tauopathy in the striatum. Our objective was to identify the locus responsible for this unique parkinsonian disorder. Members of the XPDS family were genotyped for markers spanning the X chromosome. Two-point and multipoint linkage analyses were performed and the candidate region refined by analyzing additional markers. A multipoint LODmax score of 2.068 was obtained between markers DXS991 and DXS993. Haplotype examination revealed an ∼20 cM region bounded by markers DXS8042 and DXS1216 that segregated with disease ir all affected males and obligate carrier females and was not carried by unaffected at-risk males. To reduce the possibility of a false-positive linkage result, multiple loci and genes associated with other parkinsonian or spasticity syndromes were excluded. In conclusion, we have identified a unique X-linked parkinsonian syndrome with variable spasticity and four-repeat tau pathology, and defined a novel candidate gene locus spanning ∼28 Mb from Xp11.2-Xq13.3. |
CC : | 002B17; 002B17G |
FD : | Parkinsonisme; Hypertonie spastique; Maladie de Parkinson; Paraparésie; Pathologie du système nerveux; Liaison génétique |
FG : | Pathologie du muscle strié; Trouble neurologique; Trouble du tonus; Pathologie de l'encéphale; Syndrome extrapyramidal; Maladie dégénérative; Pathologie du système nerveux central; Trouble moteur; Parésie |
ED : | Parkinsonism; Spasticity; Parkinson disease; Paraparesia; Nervous system diseases; Genetic linkage |
EG : | Striated muscle disease; Neurological disorder; Muscle tonus alteration; Cerebral disorder; Extrapyramidal syndrome; Degenerative disease; Central nervous system disease; Motor system disorder; Paresis |
SD : | Parkinson síndrome; Hipertonia espástica; Parkinson enfermedad; Paraparesia; Sistema nervioso patología; Ligamiento genético |
LO : | INIST-20953.354000194762830110 |
ID : | 10-0377345 |
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Pascal:10-0377345Le document en format XML
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<sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">A Novel X-Linked Four-Repeat Tauopathy with Parkinsonism and Spasticity</title>
<author><name sortKey="Poorkaj, Parvoneh" sort="Poorkaj, Parvoneh" uniqKey="Poorkaj P" first="Parvoneh" last="Poorkaj">Parvoneh Poorkaj</name>
<affiliation><inist:fA14 i1="01"><s1>Department of Psychiatry and Behavioral Sciences, University of Washington</s1>
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<author><name sortKey="Raskind, Wendy H" sort="Raskind, Wendy H" uniqKey="Raskind W" first="Wendy H." last="Raskind">Wendy H. Raskind</name>
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<series><title level="j" type="main">Movement disorders</title>
<title level="j" type="abbreviated">Mov. disord.</title>
<idno type="ISSN">0885-3185</idno>
<imprint><date when="2010">2010</date>
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<seriesStmt><title level="j" type="main">Movement disorders</title>
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<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Genetic linkage</term>
<term>Nervous system diseases</term>
<term>Paraparesia</term>
<term>Parkinson disease</term>
<term>Parkinsonism</term>
<term>Spasticity</term>
</keywords>
<keywords scheme="Pascal" xml:lang="fr"><term>Parkinsonisme</term>
<term>Hypertonie spastique</term>
<term>Maladie de Parkinson</term>
<term>Paraparésie</term>
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<front><div type="abstract" xml:lang="en">The parkinsonian syndromes comprise a highly heterogeneous group of disorders. Although 15 loci are linked to predominantly familial Parkinson's disease (PD), additional PD loci are likely to exist. We recently identified a multigenerational family of Danish and German descent in which five males in three generations presented with a unique syndrome characterized by parkinsonian features and variably penetrant spasticity for which X-linked disease transmission was strongly suggested (XPDS). Autopsy in one individual failed to reveal synucleinopathy; however, there was a significant four-repeat tauopathy in the striatum. Our objective was to identify the locus responsible for this unique parkinsonian disorder. Members of the XPDS family were genotyped for markers spanning the X chromosome. Two-point and multipoint linkage analyses were performed and the candidate region refined by analyzing additional markers. A multipoint LOD<sub>max</sub>
score of 2.068 was obtained between markers DXS991 and DXS993. Haplotype examination revealed an ∼20 cM region bounded by markers DXS8042 and DXS1216 that segregated with disease ir all affected males and obligate carrier females and was not carried by unaffected at-risk males. To reduce the possibility of a false-positive linkage result, multiple loci and genes associated with other parkinsonian or spasticity syndromes were excluded. In conclusion, we have identified a unique X-linked parkinsonian syndrome with variable spasticity and four-repeat tau pathology, and defined a novel candidate gene locus spanning ∼28 Mb from Xp11.2-Xq13.3.</div>
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<fA08 i1="01" i2="1" l="ENG"><s1>A Novel X-Linked Four-Repeat Tauopathy with Parkinsonism and Spasticity</s1>
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<fA14 i1="04"><s1>Department of Neurology, University of Washington</s1>
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score of 2.068 was obtained between markers DXS991 and DXS993. Haplotype examination revealed an ∼20 cM region bounded by markers DXS8042 and DXS1216 that segregated with disease ir all affected males and obligate carrier females and was not carried by unaffected at-risk males. To reduce the possibility of a false-positive linkage result, multiple loci and genes associated with other parkinsonian or spasticity syndromes were excluded. In conclusion, we have identified a unique X-linked parkinsonian syndrome with variable spasticity and four-repeat tau pathology, and defined a novel candidate gene locus spanning ∼28 Mb from Xp11.2-Xq13.3.</s0>
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<server><NO>PASCAL 10-0377345 INIST</NO>
<ET>A Novel X-Linked Four-Repeat Tauopathy with Parkinsonism and Spasticity</ET>
<AU>POORKAJ (Parvoneh); RASKIND (Wendy H.); LEVERENZ (James B.); MATSUSHITA (Mark); ZABETIAN (Cyrus P.); SAMII (Ali); KIM (Sophia); GAZI (Nayiry); NUTT (John G.); WOLFF (John); YEAROUT (Dora); GREENUP (J. Lynne); STEINBART (Ellen J.); BIRD (Thomas D.)</AU>
<AF>Department of Psychiatry and Behavioral Sciences, University of Washington/Seattle, Washington/Etats-Unis (1 aut., 2 aut., 3 aut., 7 aut., 8 aut., 12 aut.); Department of Medicine, University of Washington/Seattle, Washington/Etats-Unis (1 aut., 2 aut., 4 aut., 10 aut., 14 aut.); VISN 20 Mental Illness Research, Education, and Clinical Center, Veterans Affairs Puget Sound Health Care System/Seattle, Washington/Etats-Unis (2 aut., 3 aut.); Department of Neurology, University of Washington/Seattle, Washington/Etats-Unis (3 aut., 5 aut., 6 aut., 11 aut., 13 aut., 14 aut.); Parkinson's Disease Research, Education, and Clinical Center, Veterans Affairs Puget Sound Health Care System/Seattle, Washington/Etats-Unis (3 aut., 5 aut., 6 aut.); Department of Neurology, Oregon Health Sciences University/Portland, Oregon/Etats-Unis (9 aut.); Geriatric Research, Education, and Clinical Center, Veterans Affairs Puget Sound Health Care System/Seattle, Washington/Etats-Unis (5 aut., 11 aut., 14 aut.)</AF>
<DT>Publication en série; Niveau analytique</DT>
<SO>Movement disorders; ISSN 0885-3185; Etats-Unis; Da. 2010; Vol. 25; No. 10; Pp. 1409-1417; Bibl. 35 ref.</SO>
<LA>Anglais</LA>
<EA>The parkinsonian syndromes comprise a highly heterogeneous group of disorders. Although 15 loci are linked to predominantly familial Parkinson's disease (PD), additional PD loci are likely to exist. We recently identified a multigenerational family of Danish and German descent in which five males in three generations presented with a unique syndrome characterized by parkinsonian features and variably penetrant spasticity for which X-linked disease transmission was strongly suggested (XPDS). Autopsy in one individual failed to reveal synucleinopathy; however, there was a significant four-repeat tauopathy in the striatum. Our objective was to identify the locus responsible for this unique parkinsonian disorder. Members of the XPDS family were genotyped for markers spanning the X chromosome. Two-point and multipoint linkage analyses were performed and the candidate region refined by analyzing additional markers. A multipoint LOD<sub>max</sub>
score of 2.068 was obtained between markers DXS991 and DXS993. Haplotype examination revealed an ∼20 cM region bounded by markers DXS8042 and DXS1216 that segregated with disease ir all affected males and obligate carrier females and was not carried by unaffected at-risk males. To reduce the possibility of a false-positive linkage result, multiple loci and genes associated with other parkinsonian or spasticity syndromes were excluded. In conclusion, we have identified a unique X-linked parkinsonian syndrome with variable spasticity and four-repeat tau pathology, and defined a novel candidate gene locus spanning ∼28 Mb from Xp11.2-Xq13.3.</EA>
<CC>002B17; 002B17G</CC>
<FD>Parkinsonisme; Hypertonie spastique; Maladie de Parkinson; Paraparésie; Pathologie du système nerveux; Liaison génétique</FD>
<FG>Pathologie du muscle strié; Trouble neurologique; Trouble du tonus; Pathologie de l'encéphale; Syndrome extrapyramidal; Maladie dégénérative; Pathologie du système nerveux central; Trouble moteur; Parésie</FG>
<ED>Parkinsonism; Spasticity; Parkinson disease; Paraparesia; Nervous system diseases; Genetic linkage</ED>
<EG>Striated muscle disease; Neurological disorder; Muscle tonus alteration; Cerebral disorder; Extrapyramidal syndrome; Degenerative disease; Central nervous system disease; Motor system disorder; Paresis</EG>
<SD>Parkinson síndrome; Hipertonia espástica; Parkinson enfermedad; Paraparesia; Sistema nervioso patología; Ligamiento genético</SD>
<LO>INIST-20953.354000194762830110</LO>
<ID>10-0377345</ID>
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