Synaptic metabolism and brain circuitries in inborn errors of metabolism.

abstract：:This review surveys the potential application of gene therapy to metabolic diseases. Proof of principle has been achieved in the treatment of two inherited immunodeficiency conditions. A significant safety issue has also been observed. Several strategies are being experimentally tested for a number of metabolic diseas...

journal_title：Journal of inherited metabolic disease

authors： Fischer A,Hacein-Bey-Abina S,Cavazzana-Calvo M

更新日期：2006-04-01 00:00:00

abstract：:Plasmalogens are a special class of ether-phospholipids, best recognized by their vinyl-ether bond at the sn-1 position of the glycerobackbone and by the observation that their deficiency causes rhizomelic chondrodysplasia punctata (RCDP). The complex plasmalogen biosynthetic pathway involves multiple enzymatic steps ...

journal_title：Journal of inherited metabolic disease

authors： Malheiro AR,da Silva TF,Brites P

更新日期：2015-01-01 00:00:00

abstract：:The glycine uptake in cultured fibroblasts was studied in three children with non-ketotic hyperglycinaemia, one child with D-glyceric acidaemia and hyperglycinaemia and in six normal children, using an improved assay system giving individual protein correction. It was shown that all hyperglycinaemic children had norma...

journal_title：Journal of inherited metabolic disease

authors： Kølvraa S,Rosleff F,Brandt NJ

更新日期：1983-01-01 00:00:00

abstract：:Glutaric aciduria type I is an inborn error of organic acid metabolism that demonstrates a particular temporal vulnerability (acute encephalopathic episodes in infancy) and a spatial vulnerability (acute striatal necrosis, focused on the putamen). Excitotoxic mechanisms involving 3-hydroxyglutaric acid as the major ne...

journal_title：Journal of inherited metabolic disease

authors： Varadkar S,Surtees R

更新日期：2004-01-01 00:00:00

abstract：:A 32 year-old asymptomatic male came to our attention with a 21-year history, documented elsewhere, of puzzling increases in his serum transaminase level. At first, very low serum ceruloplasmin level suggested Wilson disease. Two liver biopsies showed mild portal inflammation, steatosis and mild fibrosis. Further inve...

journal_title：Journal of inherited metabolic disease

authors： Calvo PL,Pagliardini S,Baldi M,Pucci A,Sturiale L,Garozzo D,Vinciguerra T,Barbera C,Jaeken J

更新日期：2008-12-01 00:00:00

abstract：BACKGROUND:Internet searches on health topics are common, but not enough is known about online use during serious health concerns. The aim of this study was to investigate parents' internet use and responses to online information following the referral of their newborn screen-positive infants. METHODS:Forty-four paren...

journal_title：Journal of inherited metabolic disease

authors： DeLuca JM,Kearney MH,Norton SA,Arnold GL

更新日期：2012-09-01 00:00:00

abstract：:MicroRNAs (miRNAs) are short, noncoding RNAs that regulate gene expression posttranscriptionally by base pairing with target messenger RNAs (mRNAs). They are estimated to target ∼60% of all human protein-coding genes and are involved in regulating key physiological processes and intracellular signaling pathways. They ...

journal_title：Journal of inherited metabolic disease

authors： Rivera-Barahona A,Pérez B,Richard E,Desviat LR

更新日期：2017-07-01 00:00:00

abstract：:We have identified a common novel mutation (Q354X) in the argininosuccinate lyase (ASL) gene in Saudi patients with argininosuccinic aciduria (ASAuria; McKusick 207900). The two index patients were siblings, had a neonatal onset of the disease and were diagnosed based on the clinical presentation and confirmed by anal...

journal_title：Journal of inherited metabolic disease

authors： Al-Sayed M,Alahmed S,Alsmadi O,Khalil H,Rashed MS,Imtiaz F,Meyer BF

更新日期：2005-01-01 00:00:00

abstract：:Acute intermittent porphyria (AIP) caused by mutations in the hydroxymethylbilane synthase gene (HMBS), has been reported in almost all human populations, with varying frequencies. A founder effect for a few specific mutations in geographic regions where prevalence is high (Sweden, The Netherlands, Switzerland) has be...

journal_title：Journal of inherited metabolic disease

authors： Paradisi I,Arias S

更新日期：2010-12-01 00:00:00

abstract：:As more states adopt expanded newborn screening for metabolic disorders, the overall number of false positives increases. False-positive screening results have been associated with increased anxiety and stress in parents of infants who require follow-up testing, even after the infant's good health is confirmed. This a...

journal_title：Journal of inherited metabolic disease

authors： Hewlett J,Waisbren SE

更新日期：2006-10-01 00:00:00

abstract：:There is now strong evidence for the implication of collagen alpha 1(I), alpha 2(I) and alpha 1(III) mutations in many forms of osteogenesis imperfecta and inherited arterial aneurysms (Ehlers Danlos syndrome type IV). A sizeable proportion of these disorders have detectable abnormalities by conventional protein chemi...

journal_title：Journal of inherited metabolic disease

authors： Pope FM,Daw SC,Narcisi P,Richards AR,Nicholls AC

更新日期：1989-01-01 00:00:00

abstract：:Patients with MPS IV have a clinical disorder quite different from other MPS conditions. The major treatment issue revolves around the prevention of cervical myelopathy, although the other aspects of this multisystem disease should not be forgotten. Management is inevitably multidisciplinary and the paediatrician shou...

journal_title：Journal of inherited metabolic disease

authors： Northover H,Cowie RA,Wraith JE

更新日期：1996-01-01 00:00:00

abstract：:Biotinidase deficiency is an autosomal recessive metabolic disorder included in many newborn screening programmes. Prior to the introduction of screening for biotinidase deficiency in Sweden in 2002, the disorder was almost unknown, with only one case diagnosed clinically. Biotinidase activity was measured in dried bl...

journal_title：Journal of inherited metabolic disease

authors： Ohlsson A,Guthenberg C,Holme E,von Döbeln U

更新日期：2010-12-01 00:00:00

abstract：OBJECTIVE:To assess clinical features and general health status of adult patients with mucopolysaccharidosis (MPS) VI. METHODS:This report includes the clinical history of patients older than 18 years with slowly progressing MPS VI and the retrospective analysis of the outcomes of available data collected between Sept...

journal_title：Journal of inherited metabolic disease

authors： Thümler A,Miebach E,Lampe C,Pitz S,Kamin W,Kampmann C,Link B,Mengel E

更新日期：2012-11-01 00:00:00

abstract：:Previous research has documented white matter abnormalities in the brains of individuals with early-treated phenylketonuria (ETPKU). The majority of these past studies have relied on a region-based approach which focused on a limited number of spatially-defined regions within the brain. In the present study, we used d...

journal_title：Journal of inherited metabolic disease

authors： Peng H,Peck D,White DA,Christ SE

更新日期：2014-03-01 00:00:00

abstract：:Glycogen storage disease type I (GSD I) is characterized by impaired production of glucose from glycogenolysis and gluconeogenesis resulting in severe fasting hypoglycaemia. The aim of the present study was to examine the efficacy of a continuous subcutaneous glucose monitoring system (CGMS MiniMed), to determine the ...

journal_title：Journal of inherited metabolic disease

authors： Hershkovitz E,Rachmel A,Ben-Zaken H,Phillip M

更新日期：2001-12-01 00:00:00

abstract：:Sandhoff disease is caused by the defective activity of the lysosomal enzyme beta-hexosaminidase, resulting in accumulation of the glycolipids, GA2 and GM2. Niemann-Pick A/B disease is caused by the defective activity of lysosomal acid sphingomyelinase resulting in sphingomyelin accumulation. Pulmonary complications h...

journal_title：Journal of inherited metabolic disease

authors： Buccoliero R,Ginzburg L,Futerman AH

更新日期：2004-01-01 00:00:00

abstract：:Studies on fibroblasts from patients with lactic acidosis of different causes showed secondary metabolic changes in pathways of glucose metabolism. These secondary changes may be important clues to the diagnosis of the many different types of hereditary lactic acidosis. ...

journal_title：Journal of inherited metabolic disease

authors： Borud O,Strømme JH

更新日期：1978-01-01 00:00:00

abstract：:Five new patients are reported and the pathogenesis of the hypoglycaemia without ketogenesis is discussed. This report extends a recent review. ...

journal_title：Journal of inherited metabolic disease

authors： Gibson KM,Breuer J,Kaiser K,Nyhan WL,McCoy EE,Ferreira P,Greene CL,Blitzer MG,Shapira E,Reverte F

更新日期：1988-01-01 00:00:00

abstract：:Classic galactosemia is an autosomal recessive disorder caused by deficient galactose-1-phosphate uridylyltransferase (GALT) activity. Patients develop symptoms in the neonatal period, which can be ameliorated by dietary restriction of galactose. Many patients develop long-term complications, with a broad range of cli...

journal_title：Journal of inherited metabolic disease

authors： Coelho AI,Ramos R,Gaspar A,Costa C,Oliveira A,Diogo L,Garcia P,Paiva S,Martins E,Teles EL,Rodrigues E,Cardoso MT,Ferreira E,Sequeira S,Leite M,Silva MJ,de Almeida IT,Vicente JB,Rivera I

更新日期：2014-01-01 00:00:00

abstract：:Mutations in β-glucosidase (GBA1) are the most common genetic risk factor for Parkinson disease (PD). There is evidence to suggest that PD risk is greater (1) in GBA1 heterozygotes with non-N370S GBA1 mutations compared to N370S mutations and (2) in GD type 1 (GD1) patients compared to GBA1 heterozygotes. This study a...

journal_title：Journal of inherited metabolic disease

authors： Barrett MJ,Giraldo P,Capablo JL,Alfonso P,Irun P,Garcia-Rodriguez B,Pocovi M,Pastores GM

更新日期：2013-05-01 00:00:00

abstract：:The substrate O-(alpha-L-idopyranosyluronic acid-2-sulphate)-(1 leads to 4)-2,5-anhydro-D-(3H-1) mannitol-6-sulphate was used at a final concentration of 50 mmol/l to measure the alpha-L-idurono-2-sulphate sulphatase activities of cell extracts, serum and amniotic fluid. Activities were measured after dialysis against...

journal_title：Journal of inherited metabolic disease

authors： Dean MF

更新日期：1983-01-01 00:00:00

abstract：:Fabry disease is an X-linked inherited lysosomal storage disorder caused by an inborn deficiency of the enzyme α-galactosidase A. Enzyme replacement therapy (ERT) with agalsidase alpha or beta isozymes is an effective treatment. Cross-reactivity of immunoglobulin G (IgG) antibodies with agalsidase alpha and beta has b...

journal_title：Journal of inherited metabolic disease

authors： Tanaka A,Takeda T,Hoshina T,Fukai K,Yamano T

更新日期：2010-12-01 00:00:00

abstract：:Hurler-Scheie syndrome is caused by alpha-l-iduronidase deficiency. Enzyme replacement therapy (ERT) can improve physical capacity and reduces organomegaly. However, the effect on bradytrophic connective tissue is limited. As intravenously administered enzyme cannot cross the blood-brain barrier, the therapy of choice...

journal_title：Journal of inherited metabolic disease

authors： Illsinger S,Lücke T,Hartmann H,Mengel E,Müller-Forell W,Donnerstag F,Das AM

更新日期：2009-12-01 00:00:00

abstract：:Urea and creatinine were measured by Kodak Ektachem methods and methylmalonic acid by stable-isotope gas chromatography-mass spectrometry in 24 urine samples from patients with methylmalonic acidaemia. For each sample analyses were performed both directly on the liquid urine and on an aliquot which had been blotted on...

journal_title：Journal of inherited metabolic disease

authors： Parnet JM,Divry P,Vianey-Saban C,Mathieu M

更新日期：1996-01-01 00:00:00

abstract：:A new French-Canadian family from the province of Quebec is reported, in which a male child was diagnosed as hyperargininaemic after showing positive tests for cystinuria on neonatal screening. The child has no residual activity of erythrocyte arginase, and a plasma arginine level of 633 mumol/l. Both parents have 32-...

journal_title：Journal of inherited metabolic disease

authors： Qureshi IA,Letarte J,Ouellet R,Larochelle J,Lemieux B

更新日期：1983-01-01 00:00:00

abstract：:Recent studies have identified a role for supraphysiological gamma-aminobutyric acid (GABA) in the regulation of mechanistic target of rapamycin (mTOR), a protein kinase with pleiotropic roles in cellular development and homeostasis, including integration of growth factors and nutrient sensing and synaptic input in ne...

journal_title：Journal of inherited metabolic disease

authors： Vogel KR,Ainslie GR,Gibson KM

更新日期：2016-11-01 00:00:00

abstract：:There are a number of reasons for choosing ornithine transcarbamylase (OTC) deficiency as a candidate for gene therapy: the gene has been cloned; the disorder is relatively common; the current clinical outcome is poor; and there are authentic animal models. In considering the development of gene therapy for OTC defici...

journal_title：Journal of inherited metabolic disease

authors： Raper SE,Wilson JM,Yudkoff M,Robinson MB,Ye X,Batshaw ML

更新日期：1998-01-01 00:00:00

abstract：OBJECTIVE:To analyse diagnostic value of somato-sensory evoked potentials (SEP), magnetic resonance imaging (MRI), and clinical neurological examination in the decision for decompression surgery in mucopolysaccharidosis (MPS) VI patients with craniocervical cord compression (CCJ). METHODS:We retrospectively analysed n...

journal_title：Journal of inherited metabolic disease

authors： Lampe C,Lampe C,Schwarz M,Müller-Forell W,Harmatz P,Mengel E

更新日期：2013-11-01 00:00:00

abstract：:Metachromatic leukodystrophy (MLD) is an autosomal recessive disorder resulting from the inability to metabolize sulphatide, an important component of myelin. Although there is significant clinical variability between patients, most have the late-infantile form. It is one of the most common lysosomal disorders involvi...

journal_title：Journal of inherited metabolic disease

authors： Pastor-Soler NM,Schertz EM,Rafi MA,de Gala G,Wenger DA

更新日期：1995-01-01 00:00:00