@artikel{Chen2014299,
tajuk = {Dihydropyrimidine dehydrogenase deficiency in two Malaysian siblings with abnormal MRI findings},
pengarang = {B C Chen and R Mohd Rawi and R Meinsma and J Meijer and R C M Hennekam and A B P Van Kuilenburg},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84919783242&doi=10.1159%2f000366074&rakan kongsi = 40&md5=1ebfb9aedb7cb64e3423811b41b6aa7c},
doi = {10.1159/000366074},
terbitan = {16618769},
tahun = {2014},
tarikh = {2014-01-01},
jurnal = {Molecular Syndromology},
isi padu = {5},
nombor = {6},
halaman = {299-303},
penerbit = {S. Karger AG},
abstrak = {Dihydropyrimidine dehydrogenase (DPD) deficiency is an autosomal recessive disorder of the pyrimidine metabolism. Deficiency of this enzyme leads to an accumulation of thymine and uracil and a deficiency of metabolites distal to the catabolic enzyme. The disorder presents with a wide clinical spectrum, ranging from asymptomatic to severe neurological manifestations, termasuk kecacatan intelektual, seizures, microcephaly, autistic behavior, and eye abnormalities. Di sini, we report on an 11-year-old Malaysian girl and her 6-year-old brother with DPD deficiency who presented with intellectual disability, microcephaly, and hypotonia. Brain MRI scans showed generalized cerebral and cerebellar atrophy and callosal body dysgenesis in the boy. Urine analysis showed strongly elevated levels of uracil in the girl and boy (571 dan 578 mmol/mol creatinine, masing-masing) and thymine (425 dan 427 mmol/mol creatinine, masing-masing). Sequence analysis of the DPYD gene showed that both siblings were homozygous for the mutation c.1651G>A (pAla551Thr). © 2014 S. Karger AG, Basel.},
nota = {dipetik oleh 4},
kata kunci = {Alanine, Artikel, Asymptomatic Disease, Autisme, Autosomal Recessive Disorder, Laporan kes, Cerebellum Atrophy, Anak-anak, Creatinine, Dihydropyrimidine Dehydrogenase, Dihydropyrimidine Dehydrogenase Deficiency, Keterukan Penyakit, DPYD Gene, Eye Malformation, Perempuan, Gen, Gene Mutation, Homozygosity, Manusia, Kemerosotan Intelektual, Orang Malaysia, Lelaki, Microcephaly, Muscle Hypotonia, Nuclear Magnetic Resonance Imaging, Kanak-kanak Prasekolah, Pyrimidine, Pyrimidine Metabolism, Budak sekolah, Seizure, Sequence Analysis, Sibling, Threonine, Thymine, Uracil},
pubstate = {diterbitkan},
tppubtype = {artikel}
}

@artikel{Brett2014,
tajuk = {Massively parallel sequencing of patients with intellectual disability, congenital anomalies and/or autism spectrum disorders with a targeted gene panel},
pengarang = {M Brett and J McPherson and Z J Zang and A Lai and E -S Tan and I Ng and L -C Ong and B Cham and P Tan and S Rozen and E -C Tan},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84898625023&doi=10.1371/journal.pone.0093409&rakan kongsi = 40&md5=f673e204a009bf84de81ea69dcd026db},
doi = {10.1371/jurnal.pone.0093409},
terbitan = {19326203},
tahun = {2014},
tarikh = {2014-01-01},
jurnal = {PLoS SATU},
isi padu = {9},
nombor = {4},
penerbit = {Perpustakaan Awam Sains},
abstrak = {Developmental delay and/or intellectual disability (DD/ID) affects 1-3% of all children. At least half of these are thought to have a genetic etiology. Recent studies have shown that massively parallel sequencing (MPS) using a targeted gene panel is particularly suited for diagnostic testing for genetically heterogeneous conditions. We report on our experiences with using massively parallel sequencing of a targeted gene panel of 355 genes for investigating the genetic etiology of eight patients with a wide range of phenotypes including DD/ID, congenital anomalies and/or autism spectrum disorder. Targeted sequence enrichment was performed using the Agilent SureSelect Target Enrichment Kit and sequenced on the Illumina HiSeq2000 using paired-end reads. For all eight patients, 81-84% of the targeted regions achieved read depths of at least 20×, with average read depths overlapping targets ranging from 322 × to 798 ×. Causative variants were successfully identified in two of the eight patients: a nonsense mutation in the ATRX gene and a canonical splice site mutation in the L1CAM gene. In a third patient, a canonical splice site variant in the USP9X gene could likely explain all or some of her clinical phenotypes. These results confirm the value of targeted MPS for investigating DD/ID in children for diagnostic purposes. Walau bagaimanapun, targeted gene MPS was less likely to provide a genetic diagnosis for children whose phenotype includes autism. © 2014 Brett et al.},
nota = {dipetik oleh 20},
kata kunci = {Artikel, ATRX Gene, Autisme, Gangguan Spektrum Autisme, Anak-anak, Artikel Klinikal, Congenital Abnormalities, Congenital Malformation, Kajian Terkawal, Diagnostic Test, DNA Mutational Analysis, Perempuan, Gen, Profil Ekspresi Gen, Gene Mutation, Penyasaran Gen, Persatuan Genetik, Genetic Association Studies, Genetic Disorder, Genetic Variability, Genetic Variation, Genetik, Genome-Wide Association Study, High Throughput Sequencing, High-Throughput Nucleotide Sequencing, Manusia, Kecacatan Intelektual, Kemerosotan Intelektual, Karyotype, L1CAM Gene, Lelaki, Mutation, Nonsense Mutation, Nucleotide Sequence, Fenotip, Polimorfisme, RNA Splice Sites, RNA Splicing, Nukleotida Tunggal, Polimorfisme Nukleotida Tunggal},
pubstate = {diterbitkan},
tppubtype = {artikel}
}

@artikel{Mousavizadeh2013926,
tajuk = {Association of human mtDNA mutations with autism in Iranian patients},
pengarang = {K Mousavizadeh and M Askari and H Arian and F Gorjipour and A R Nikpour and M Tavafjadid and O Aryani and B Kamalidehghan and H R Maroof and M Houshmand},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84887270916&rakan kongsi = 40&md5=3922601b0364489a2b76d620316cc150},
terbitan = {17351995},
tahun = {2013},
tarikh = {2013-01-01},
jurnal = {Journal of Research in Medical Sciences},
isi padu = {18},
nombor = {10},
halaman = {926},
penerbit = {Isfahan University of Medical Sciences(IUMS)},
nota = {dipetik oleh 2},
kata kunci = {Autisme, Artikel Klinikal, Kajian Terkawal, Gen, Gene Frequency, Gene Mutation, Gene Sequence, Persatuan Genetik, Risiko Genetik, Manusia, Surat, Mitochondrial DNA, Molecular Phylogeny, Patofisiologi, Titik Mutasi, Polymerase Chain Reaction},
pubstate = {diterbitkan},
tppubtype = {artikel}
}