isomethyleugenol has been researched along with Labhart-Willi Syndrome in 43 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 0 (0.00) | 18.7374 |
1990's | 34 (79.07) | 18.2507 |
2000's | 5 (11.63) | 29.6817 |
2010's | 2 (4.65) | 24.3611 |
2020's | 2 (4.65) | 2.80 |
Authors | Studies |
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Dong, GQ; Huang, M; Li, JX; Lu, XY; Luo, XP; Qiu, XY; Su, YY | 1 |
Chae, JH; Cho, SI; Kim, B; Kim, JY; Kim, MJ; Park, SS; Park, Y; Seong, MW | 1 |
Duncan, MJ; Falaleeva, M; Stamm, S; Welden, JR | 1 |
Bao, XH; Li, MR; Liu, XY; Pan, H; Qin, J; Wang, XZ; Wu, XR; Xiong, H; Yang, YL; Zhang, YH; Zhong, N | 1 |
Feng, Y; Gong, W; Mo, J; Perrett, S; Wang, J; Zhou, T | 1 |
Hilding, A; Höybye, C; Jacobsson, H; Thorén, M | 1 |
Bosio, L; Corrias, A; Crinò, A; Gargantini, L; Livieri, C; Pozzan, G; Trifirò, G | 1 |
Alliende R, MA; Barraza O, X; Barrios R, A; Cortés M, F; Curotto L, B; Mellado S, C; Pardo V, R; Santa María V, L; Troncoso A, L | 1 |
McGrann, PS; Uphoff, TS; Van Dyke, DL; Zou, YS | 1 |
Deal, CL | 1 |
Halley, DJ; Hennekam, RC; Los, FJ; Meijers-Heijboer, HJ; Niermeijer, MF; Tijmensen, TS; van den Ouweland, AM; van der Est, MN; Van Hemel, JO; Wesby-van Swaay, E | 1 |
Gillessen-Kaesbach, G; Gross, S; Horsthemke, B; Kaya-Westerloh, S; Passarge, E | 1 |
Clarke, D; Corbett, J; Dahlitz, M; Hardy, CA; Kilpatrick, MW; Webb, T | 1 |
Young, ID | 1 |
Buiting, K; Dittrich, B; Gross, S; Horsthemke, B; Nicholls, RD; Saitoh, S; Schwartz, S | 1 |
Cassidy, SB; Erickson, RP; Lai, LW | 1 |
Abeliovich, D; Buiting, K; Dittrich, B; Guitart, M; Horsthemke, B; Lerer, I; Robinson, WP | 1 |
Abeliovich, D; Lerer, I; Meiner, V; Pashut-Lavon, I | 1 |
Buiting, K; Dittrich, B; Gross, S; Horsthemke, B | 1 |
Anvret, M; Buiting, K; Dittrich, B; Gillessen-Kaesbach, G; Greger, V; Horsthemke, B; Lalande, M; Reis, A | 1 |
London, WP | 1 |
Driscoll, DJ; Glenn, CC; Horsthemke, B; Nicholls, RD; Niikawa, N; Robinson, WP; Saitoh, S; Schinzel, A | 1 |
Andrews, T; Clayton-Smith, J; Driscoll, DJ; Malcolm, S; Nicholls, RD; Pembrey, ME; Waters, MF; Webb, T | 1 |
Artifoni, L; Aviv, H; Baccichetti, C; Bernasconi, F; Franzoni, E; Robinson, WP; Schinzel, AA; Shih, LY; Suslak, L; Wagstaff, J | 1 |
Driscoll, DJ; Filbrandt, MM; Glenn, CC; Jong, MT; Nicholls, RD; Saitoh, S; Surti, U | 1 |
Lalande, M; LaSalle, JM | 1 |
Brøndum-Nielsen, K; Hansen, C; Ledbeter, DH; Schulze, A; Skakkebaek, NE; Tommerup, N | 1 |
Anvret, M; Grandell, U; Lindgren, AC; Ritzén, EM | 1 |
Barth-Witte, U; Buchholz, B; Duba, HC; Erdel, M; Köchl, S; Schuffenhauer, S; Utermann, B; Utermann, G | 1 |
Driscoll, DJ; Locker, J; Mowery-Rushton, PA; Nicholls, RD; Surti, U | 1 |
Butler, MG | 1 |
Buiting, K; Dittrich, B; Horsthemke, B | 1 |
Arnemann, J; Buiting, K; Buxton, JL; Driscoll, DJ; Horsthemke, B; König, R; Malcolm, S; Nicholls, RD; Rogan, PK; Saitoh, S | 1 |
Butler, MG; Hainline, BE; Nicholls, RD; Palmer, CG; Saitoh, S; Sun, Y | 1 |
Chadwick, D; Chitayat, D; Kobayashi, J; Ray, P; Shuman, C; Siegel-Bartelt, J; Strasberg, P; Teshima, I; Weksberg, R | 1 |
Feldman, G; Monaghan, KG; Van Dyke, DL; Weiss, L; Wiktor, A | 1 |
Beaudet, AL; Gibbs, RA; Huq, AH; Nakao, M; Shen, Y; Sutcliffe, JS | 1 |
Christianson, AL; de la Rey, M; van Rensburg, EJ; Viljoen, DL; Winship, WS | 1 |
Buiting, K; Dittrich, B; Färber, C; Horsthemke, B | 1 |
Belloni, DR; Filiano, JJ; Hawk, AB; Mamourian, AC; Moeschler, JB; Mohandas, TK; Noll, WW; Park, JP; Spellman, RA | 1 |
Francke, U; Schweizer, J; Zynger, D | 1 |
Buiting, K; Dittrich, B; Gillessen-Kaesbach, G; Horsthemke, B; Knoblauch, H; Robinson, WP; Schmidt, K | 1 |
Avidano, KM; Driscoll, DJ; Glenn, CC; Nicholls, RD; Waters, MF; Williams, CA; Zori, RT | 1 |
2 review(s) available for isomethyleugenol and Labhart-Willi Syndrome
Article | Year |
---|---|
C/D-box snoRNAs form methylating and non-methylating ribonucleoprotein complexes: Old dogs show new tricks.
Topics: Animals; Gene Expression Regulation; Humans; Methylation; Prader-Willi Syndrome; Ribonucleoproteins; RNA Precursors; RNA, Ribosomal; RNA, Small Nucleolar; Yeasts | 2017 |
Parental genomic imprinting.
Topics: Angelman Syndrome; Animals; Beckwith-Wiedemann Syndrome; Diabetes Mellitus, Type 1; Genomic Imprinting; Humans; Insulin-Like Growth Factor II; Kidney Neoplasms; Methylation; Mice; Muscle Proteins; Neoplasms; Prader-Willi Syndrome; RNA, Long Noncoding; RNA, Untranslated; Transcription, Genetic; Wilms Tumor | 1995 |
1 trial(s) available for isomethyleugenol and Labhart-Willi Syndrome
Article | Year |
---|---|
Growth hormone treatment improves body composition in adults with Prader-Willi syndrome.
Topics: Adipose Tissue; Adolescent; Adult; Body Composition; Body Mass Index; Drug Administration Schedule; Female; Genotype; Glucose Tolerance Test; Homeostasis; Human Growth Hormone; Humans; Insulin Resistance; Insulin-Like Growth Factor I; Lipids; Male; Methylation; Prader-Willi Syndrome; Weight Gain | 2003 |
40 other study(ies) available for isomethyleugenol and Labhart-Willi Syndrome
Article | Year |
---|---|
[Clinical screening and genetic diagnosis for Prader-Willi syndrome].
Topics: Cesarean Section; Child; Child, Preschool; Female; Humans; Infant; Infant, Newborn; Male; Methylation; Muscle Hypotonia; Prader-Willi Syndrome; Pregnancy | 2020 |
Clinical Utility of Methylation-Specific Multiplex Ligation-Dependent Probe Amplification for the Diagnosis of Prader-Willi Syndrome and Angelman Syndrome.
Topics: Angelman Syndrome; Chromosomes, Human, Pair 15; DNA Methylation; Humans; Methylation; Multiplex Polymerase Chain Reaction; Prader-Willi Syndrome; Retrospective Studies | 2022 |
[Methylation-specific multiplex ligation-dependent probe amplification in diagnosis of Prader-Willi syndrome and Angelman syndrome].
Topics: Angelman Syndrome; Child; Chromosomes, Human, Pair 15; DNA Probes; Humans; Methylation; Nucleic Acid Amplification Techniques; Prader-Willi Syndrome; Reagent Kits, Diagnostic | 2008 |
Structural insight into recognition of methylated histone tails by retinoblastoma-binding protein 1.
Topics: Angelman Syndrome; Chromatin Assembly and Disassembly; Epigenesis, Genetic; Histones; Humans; Methylation; Mutagenesis; Nuclear Magnetic Resonance, Biomolecular; Prader-Willi Syndrome; Protein Structure, Tertiary; Retinoblastoma-Binding Protein 1; Structure-Activity Relationship | 2012 |
Neonatal hypotonia: don't forget the Prader-Willi syndrome.
Topics: Adult; Female; Humans; In Situ Hybridization, Fluorescence; Male; Methylation; Muscle Hypotonia; Prader-Willi Syndrome | 2003 |
[Clinical, genetic and molecular features in 45 patients with Prader-Willi syndrome].
Topics: Adolescent; Adult; Child; Child, Preschool; Chile; Female; Gene Deletion; Humans; Infant; Infant, Newborn; Male; Methylation; Phenotype; Prader-Willi Syndrome; Retrospective Studies | 2005 |
A case of mosaic supernumerary ring chromosome 15 with two copies of the segment 15p11.1-q14.
Topics: Adolescent; Angelman Syndrome; Blotting, Southern; Chromosomes; Chromosomes, Human, Pair 15; DNA Methylation; DNA, Satellite; Female; Humans; In Situ Hybridization, Fluorescence; Karyotyping; Methylation; Mosaicism; Phenotype; Prader-Willi Syndrome; Ribonucleoproteins, Small Nuclear | 2006 |
DNA diagnosis of Prader-Willi and Angelman syndromes with the probe PW71 (D15S63).
Topics: Alleles; Angelman Syndrome; Blotting, Southern; Chromosome Deletion; Chromosomes, Human, Pair 15; DNA; DNA Probes; DNA, Satellite; Female; Genetic Markers; Humans; Male; Methylation; Polymorphism, Restriction Fragment Length; Prader-Willi Syndrome | 1995 |
DNA methylation based testing of 450 patients suspected of having Prader-Willi syndrome.
Topics: Adolescent; Adult; Child; Child, Preschool; Chromosome Aberrations; Diagnosis, Differential; DNA; DNA Probes; Female; Genetic Markers; Humans; Infant; Male; Methylation; Muscle Hypotonia; Polymorphism, Restriction Fragment Length; Prader-Willi Syndrome | 1995 |
A clinical, cytogenetic, and molecular study of 40 adults with the Prader-Willi syndrome.
Topics: Adolescent; Adult; Aneuploidy; Chromosomes, Human, Pair 15; Cytogenetics; Family Health; Female; Heterozygote; Humans; Male; Methylation; Pedigree; Prader-Willi Syndrome; Sequence Deletion | 1995 |
Diagnosing Prader-Willi syndrome.
Topics: Chromosome Deletion; Chromosomes, Human, Pair 15; DNA; DNA Probes; Genomic Imprinting; Humans; In Situ Hybridization, Fluorescence; Methylation; Prader-Willi Syndrome | 1995 |
Inherited microdeletions in the Angelman and Prader-Willi syndromes define an imprinting centre on human chromosome 15.
Topics: Angelman Syndrome; Autoantigens; Chromosomes, Human, Pair 15; DNA; DNA Probes; Female; Gene Expression; Genomic Imprinting; Humans; Male; Methylation; Models, Genetic; Pedigree; Prader-Willi Syndrome; Restriction Mapping; Ribonucleoproteins, Small Nuclear; Sequence Deletion; snRNP Core Proteins | 1995 |
Clinical correlates of chromosome 15 deletions and maternal disomy in Prader-Willi syndrome.
Topics: Adolescent; Adult; Child; Child, Preschool; Chromosome Deletion; Chromosomes, Human, Pair 15; DNA Probes; Female; Humans; Infant; Male; Methylation; Molecular Biology; Pedigree; Polymorphism, Restriction Fragment Length; Prader-Willi Syndrome | 1993 |
Detection of aberrant DNA methylation in unique Prader-Willi syndrome patients and its diagnostic implications.
Topics: Adolescent; Autoantigens; Blotting, Southern; Child, Preschool; Chromosome Deletion; Chromosome Mapping; Chromosomes, Human, Pair 15; DNA; DNA, Satellite; Female; Genotype; Humans; Male; Methylation; Prader-Willi Syndrome; Ribonucleoproteins, Small Nuclear; snRNP Core Proteins | 1994 |
Molecular diagnosis of Prader-Willi syndrome: parent-of-origin dependent methylation sites and non-isotopic detection of (CA)n dinucleotide repeat polymorphisms.
Topics: Adolescent; Alleles; Base Sequence; Child; Chromosome Mapping; DNA Primers; Female; Humans; Infant; Infant, Newborn; Male; Methylation; Molecular Sequence Data; Polymorphism, Genetic; Prader-Willi Syndrome; Repetitive Sequences, Nucleic Acid | 1994 |
Characterization of a methylation imprint in the Prader-Willi syndrome chromosome region.
Topics: Adult; Base Sequence; Chorion; Chromosomes, Artificial, Yeast; Chromosomes, Human, Pair 15; DNA; DNA, Neoplasm; Female; Humans; Male; Methylation; Molecular Sequence Data; Oocytes; Placenta; Prader-Willi Syndrome; Pregnancy; Repetitive Sequences, Nucleic Acid; Restriction Mapping | 1993 |
Imprinting mutations suggested by abnormal DNA methylation patterns in familial Angelman and Prader-Willi syndromes.
Topics: Angelman Syndrome; Blotting, Southern; Chromosome Mapping; Chromosomes, Human, Pair 15; DNA; Female; Genetic Markers; Genotype; Humans; Male; Methylation; Models, Genetic; Mutation; Prader-Willi Syndrome; Restriction Mapping | 1994 |
Hypopigmentation, anomalous cerebral dominance and seasonality.
Topics: Alzheimer Disease; Animals; Breast Neoplasms; Chromosomes, Human; DNA; Dominance, Cerebral; Dyslexia; Female; Gonadal Steroid Hormones; Humans; Hypopigmentation; Male; Maternal-Fetal Exchange; Methylation; Models, Biological; Prader-Willi Syndrome; Pregnancy; Rabbits; Seasons | 1993 |
Modification of 15q11-q13 DNA methylation imprints in unique Angelman and Prader-Willi patients.
Topics: Angelman Syndrome; Chromosomes, Human, Pair 15; DNA; Female; Gene Deletion; Gene Rearrangement; Genetic Markers; Humans; Male; Methylation; Pedigree; Phenotype; Prader-Willi Syndrome | 1993 |
Difference in methylation patterns within the D15S9 region of chromosome 15q11-13 in first cousins with Angelman syndrome and Prader-Willi syndrome.
Topics: Angelman Syndrome; Child; Chromosome Deletion; Chromosomes, Human, Pair 15; DNA; DNA Probes; Humans; Male; Methylation; Pedigree; Prader-Willi Syndrome | 1993 |
Uniparental disomy explains the occurrence of the Angelman or Prader-Willi syndrome in patients with an additional small inv dup(15) chromosome.
Topics: Angelman Syndrome; Child; Child, Preschool; Chromosome Deletion; Chromosome Inversion; Chromosomes, Human, Pair 15; Fathers; Humans; Karyotyping; Male; Methylation; Mothers; Prader-Willi Syndrome; Trisomy | 1993 |
Gene structure, DNA methylation, and imprinted expression of the human SNRPN gene.
Topics: Adolescent; Adult; Amino Acid Sequence; Angelman Syndrome; Autoantigens; Base Sequence; Child; Child, Preschool; Chromosome Mapping; Cloning, Molecular; Codon, Initiator; CpG Islands; DNA; Exons; Female; Genomic Imprinting; Humans; Infant; Male; Methylation; Molecular Sequence Data; Polymerase Chain Reaction; Prader-Willi Syndrome; Ribonucleoproteins, Small Nuclear; RNA Splicing; snRNP Core Proteins | 1996 |
Homologous association of oppositely imprinted chromosomal domains.
Topics: Alleles; Angelman Syndrome; Chromosomes, Human, Pair 15; DNA; DNA Probes; Genomic Imprinting; Humans; In Situ Hybridization, Fluorescence; Methylation; Microscopy, Confocal; Prader-Willi Syndrome; S Phase; T-Lymphocytes; Transcription, Genetic | 1996 |
Exclusion of SNRPN as a major determinant of Prader-Willi syndrome by a translocation breakpoint.
Topics: Adolescent; Adult; Autoantigens; Base Sequence; Chromosome Deletion; Chromosome Mapping; Chromosomes, Human, Pair 15; Chromosomes, Human, Pair 9; DNA; DNA Primers; Female; Genomic Imprinting; Humans; In Situ Hybridization, Fluorescence; Male; Methylation; Molecular Sequence Data; Pedigree; Prader-Willi Syndrome; Ribonucleoproteins, Small Nuclear; snRNP Core Proteins; Translocation, Genetic | 1996 |
Diagnosis of the Prader-Willi syndrome by proving the absence of the unmethylated PW71 DNA fragment.
Topics: Adolescent; Adult; Child; Child, Preschool; Chromosomes, Human, Pair 15; DNA Probes; Female; Humans; Karyotyping; Male; Methylation; Prader-Willi Syndrome | 1996 |
Routine screening for microdeletions by FISH in 77 patients suspected of having Prader-Willi or Angelman syndromes using YAC clone 273A2 (D15S10).
Topics: Adolescent; Adult; Angelman Syndrome; Child; Child, Preschool; Chromosome Banding; Chromosome Deletion; Chromosomes, Artificial, Yeast; Chromosomes, Human, Pair 15; DNA; Female; Humans; In Situ Hybridization, Fluorescence; Infant; Male; Methylation; Phenotype; Prader-Willi Syndrome; Sensitivity and Specificity | 1996 |
DNA methylation patterns in human tissues of uniparental origin using a zinc-finger gene (ZNF127) from the Angelman/Prader-Willi region.
Topics: Angelman Syndrome; DNA; Female; Genomic Imprinting; Humans; Hydatidiform Mole; Kruppel-Like Transcription Factors; Methylation; Ovarian Neoplasms; Prader-Willi Syndrome; Pregnancy; Repressor Proteins; Restriction Mapping; Teratoma; Transgenes; Zinc Fingers | 1996 |
Molecular diagnosis of Prader-Willi syndrome: comparison of cytogenetic and molecular genetic data including parent of origin dependent methylation DNA patterns.
Topics: Adolescent; Adult; Blotting, Southern; Child; Child, Preschool; Chromosome Aberrations; Chromosomes, Human, Pair 15; DNA; DNA Probes; Female; Humans; In Situ Hybridization, Fluorescence; Infant; Karyotyping; Male; Methylation; Polymerase Chain Reaction; Prader-Willi Syndrome; Sequence Deletion | 1996 |
PW71 methylation test for Prader-Willi and Angelman syndromes.
Topics: Angelman Syndrome; Blotting, Southern; DNA; Humans; Methylation; Prader-Willi Syndrome; Reproducibility of Results | 1996 |
Minimal definition of the imprinting center and fixation of chromosome 15q11-q13 epigenotype by imprinting mutations.
Topics: Angelman Syndrome; Base Sequence; Chromosome Mapping; Chromosomes, Human, Pair 15; DNA Primers; Family; Female; Genetic Markers; Genomic Imprinting; Homozygote; Humans; Male; Methylation; Molecular Sequence Data; Mothers; Pedigree; Polymerase Chain Reaction; Polymorphism, Genetic; Prader-Willi Syndrome; Sequence Deletion; Transcription, Genetic | 1996 |
Breakage in the SNRPN locus in a balanced 46,XY,t(15;19) Prader-Willi syndrome patient.
Topics: Autoantigens; Base Sequence; Blotting, Southern; Child, Preschool; Chromosomes, Human, Pair 15; Chromosomes, Human, Pair 19; DNA; DNA Damage; DNA Primers; Female; Humans; In Situ Hybridization, Fluorescence; Male; Methylation; Molecular Sequence Data; Pedigree; Prader-Willi Syndrome; Ribonucleoproteins, Small Nuclear; RNA; snRNP Core Proteins; Translocation, Genetic | 1996 |
FISH detection of chromosome 15 deletions in Prader-Willi and Angelman syndromes.
Topics: Angelman Syndrome; Chromosome Banding; Chromosome Deletion; Chromosomes, Human, Pair 15; Dinucleotide Repeats; Female; Humans; In Situ Hybridization, Fluorescence; Male; Methylation; Prader-Willi Syndrome | 1996 |
Diagnostic testing: a cost analysis for Prader-Willi and Angelman syndromes.
Topics: Angelman Syndrome; Cost-Benefit Analysis; Genetic Techniques; Humans; In Situ Hybridization, Fluorescence; Karyotyping; Methylation; Polymerase Chain Reaction; Prader-Willi Syndrome | 1997 |
Sequencing and functional analysis of the SNRPN promoter: in vitro methylation abolishes promoter activity.
Topics: Alleles; Autoantigens; Cells, Cultured; Chromosomes, Human, Pair 15; Cloning, Molecular; CpG Islands; DNA Methylation; DNA-Cytosine Methylases; Exons; Gene Expression; HeLa Cells; Humans; Methylation; Molecular Sequence Data; Polymerase Chain Reaction; Prader-Willi Syndrome; Promoter Regions, Genetic; Repetitive Sequences, Nucleic Acid; Ribonucleoproteins, Small Nuclear; Sequence Analysis, DNA; snRNP Core Proteins; Transfection | 1997 |
Prader-Willi syndrome in South African patients--clinical and molecular diagnosis.
Topics: Blotting, Southern; Chromosome Deletion; Chromosomes, Human, Pair 15; DNA Probes; Female; Humans; Male; Methylation; Nucleic Acid Hybridization; Prader-Willi Syndrome; Prospective Studies; South Africa | 1998 |
The chromosome 15 imprinting centre (IC) region has undergone multiple duplication events and contains an upstream exon of SNRPN that is deleted in all Angelman syndrome patients with an IC microdeletion.
Topics: Angelman Syndrome; Autoantigens; Base Sequence; Chromosome Aberrations; Chromosome Disorders; Chromosomes, Human, Pair 15; DNA; Exons; Gene Expression; Genomic Imprinting; Humans; Methylation; Molecular Sequence Data; Prader-Willi Syndrome; Reverse Transcriptase Polymerase Chain Reaction; Ribonucleoproteins, Small Nuclear; RNA; Sequence Deletion; snRNP Core Proteins; Transcription, Genetic | 1999 |
Paternally derived de novo interstitial duplication of proximal 15q in a patient with developmental delay.
Topics: Agenesis of Corpus Callosum; Autoantigens; Child, Preschool; Chromosomes, Human, Pair 15; Corpus Callosum; Developmental Disabilities; Diagnosis, Differential; Gene Duplication; Humans; In Situ Hybridization, Fluorescence; Male; Methylation; Microsatellite Repeats; Phenotype; Prader-Willi Syndrome; Radiography; Ribonucleoproteins, Small Nuclear; snRNP Core Proteins | 1999 |
In vivo nuclease hypersensitivity studies reveal multiple sites of parental origin-dependent differential chromatin conformation in the 150 kb SNRPN transcription unit.
Topics: Alleles; Angelman Syndrome; Autoantigens; Binding Sites; Cell Line, Transformed; Chromatin; Chromosomes, Human, Pair 15; Cytosine; Deoxyribonuclease HpaII; Deoxyribonuclease I; Deoxyribonucleases; DNA; DNA-Cytosine Methylases; Exons; Genomic Imprinting; Humans; Introns; Methylation; Nucleic Acid Conformation; Prader-Willi Syndrome; Restriction Mapping; Ribonucleoproteins, Small Nuclear; snRNP Core Proteins; Transcription, Genetic | 1999 |
Molecular diagnosis of the Prader-Willi and Angelman syndromes by detection of parent-of-origin specific DNA methylation in 15q11-13.
Topics: Adult; Angelman Syndrome; Child; Chromosomes, Human, Pair 15; DNA; Humans; Methylation; Polymorphism, Genetic; Prader-Willi Syndrome | 1992 |
A DNA methylation imprint, determined by the sex of the parent, distinguishes the Angelman and Prader-Willi syndromes.
Topics: Blotting, Southern; Chromosome Deletion; Chromosome Mapping; Chromosomes, Human, Pair 15; DNA; DNA Probes; Female; Humans; Intellectual Disability; Male; Methylation; Movement Disorders; Parents; Prader-Willi Syndrome; Sex Factors; Syndrome | 1992 |