Abstract:
:Propionic acidemia can result from mutations in the PCCA or PCCB genes encoding the alpha and beta subunits, respectively, of propionyl-CoA carboxylase. We have developed a method based on complementation of the enzyme defect using a lipid-mediated transient transfection of the normal human PCCA or PCCB cDNA into primary fibroblasts. We demonstrate the reliability of this method for identification of the defective PCC gene in order to unequivocally approach the mutational analysis in the corresponding PCCA and PCCB genes.
journal_name
Mol Genet Metabjournal_title
Molecular genetics and metabolismauthors
Rodriguez-Pombo P,Pérez-Cerdá C,Desviat LR,Pérez B,Ugarte M,Rodríguez-Pombo Pdoi
10.1006/mgme.2001.3296subject
Has Abstractpub_date
2002-03-01 00:00:00pages
276-9issue
3eissn
1096-7192issn
1096-7206pii
S1096719201932962journal_volume
75pub_type
杂志文章abstract::Patients with neonatal urea cycle defects (UCDs) typically have high mortality and poor neurological outcome unless they receive liver transplantation. Neurologic outcome may be better with liver transplantation before age one year. We report on a follow up on an initial prospective study performed to assess developme...
journal_title:Molecular genetics and metabolism
pub_type: 杂志文章
doi:10.1016/j.ymgme.2010.02.012
更新日期:2010-01-01 00:00:00
abstract::Phenylketonuria (PKU) is an autosomal recessive genetic disorder in which mutations in the phenylalanine-4-hydroxylase (PAH) gene result in an inactive enzyme (PAH, EC 1.14.16.1). The effect is an inability to metabolize phenylalanine (Phe), translating into elevated levels of Phe in the bloodstream (hyperphenylalanin...
journal_title:Molecular genetics and metabolism
pub_type: 杂志文章,评审
doi:10.1016/j.ymgme.2005.06.016
更新日期:2005-12-01 00:00:00
abstract::This 24-week, Phase I/II, double-blind, randomized, placebo-controlled study investigated the safety and efficacy of extended-release albuterol in late-onset Pompe disease stably treated with enzyme replacement therapy at the standard dose for 4.9 (1.0-9.4) years and with no contraindications to intake of albuterol. T...
journal_title:Molecular genetics and metabolism
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.ymgme.2019.12.008
更新日期:2020-02-01 00:00:00
abstract:BACKGROUND:The long-term prognosis of early treated phenylketonuria (PKU) is still under discussion. Aim of this controlled long-term study was to assess the neurological and neuropsychological outcome in adult patients with early-treated PKU. METHODS:We investigated 35 patients with early-treated classical PKU aged 2...
journal_title:Molecular genetics and metabolism
pub_type: 杂志文章
doi:10.1016/j.ymgme.2018.12.011
更新日期:2019-03-01 00:00:00
abstract::Mucopolysaccharidosis (MPS) type VII is a lysosomal storage disease caused by deficiency of the lysosomal enzyme β-glucuronidase (GUS), leading to accumulation of glycosaminoglycans (GAGs). Enzyme replacement therapy (ERT) effectively clears GAG storage in the viscera. Recent studies showed that a chemically modified ...
journal_title:Molecular genetics and metabolism
pub_type: 杂志文章
doi:10.1016/j.ymgme.2012.07.002
更新日期:2012-09-01 00:00:00
abstract::Alterations in the ferrochelatase gene (FECH) are the basis of the phenotypic expressions in erythropoietic protoporphyria. The phenotype is due to the presence of a mutation in the FECH gene associated in trans to the c.315-48 T > C variant in the intron 3. The latter is able to increase the physiological quota of al...
journal_title:Molecular genetics and metabolism
pub_type: 杂志文章
doi:10.1016/j.ymgme.2018.06.005
更新日期:2018-08-01 00:00:00
abstract::Neuronal ceroid lipofuscinoses (NCL) form a distinct group of storage diseases where the normal development of the central nervous system is interrupted and neurons of the neocortex begin to degenerate. Mutations in genes encoding three lysosomal enzymes are the causes for three early-onset forms of NCLs: palmitoyl-pr...
journal_title:Molecular genetics and metabolism
pub_type: 杂志文章,评审
doi:10.1006/mgme.2000.3071
更新日期:2000-09-01 00:00:00
abstract::Fish-odor syndrome or trimethylaminuria, is a rare inborn error of metabolism inherited in an autosomal recessive fashion, involving the dysfunction of hepatic enzyme flavin-containing monooxygenase 3 (FMO3) that converts fishy-smelling trimethylamine (TMA) into odorless trimethylamine-N-oxide (TMAO). This confers, to...
journal_title:Molecular genetics and metabolism
pub_type: 杂志文章
doi:10.1016/j.ymgme.2006.02.014
更新日期:2006-06-01 00:00:00
abstract:BACKGROUND:The feasibility of carotid artery intima-media thickness (C-IMT), an established cardiovascular disease marker, as a cardiac risk marker in mucopolysaccharidosis (MPS) patients was explored. OBJECTIVES:To determine if C-IMT is abnormal in MPS versus unaffected controls, and if C-IMT correlates with coronary...
journal_title:Molecular genetics and metabolism
pub_type: 杂志文章
doi:10.1016/j.ymgme.2011.09.004
更新日期:2011-12-01 00:00:00
abstract::Gaucher disease (GD) is an autosomal-recessive lysosomal storage disease caused by a deficiency of the enzyme, glucocerebrocidase, resulting in accumulation of lipid-laden storage cells in multiple organs such as bone marrow, liver, spleen, and lungs. Type 1 Gaucher disease is the most common form of this condition in...
journal_title:Molecular genetics and metabolism
pub_type: 杂志文章
doi:10.1016/j.ymgme.2017.10.013
更新日期:2018-03-01 00:00:00
abstract::A six-day-old girl was referred for severe hepatic failure, dehydratation, axial hypotonia, and both lactic acidosis and ketoacidosis. Biotin-unresponsive pyruvate carboxylase deficiency type B was diagnosed. Triheptanoin, an odd-carbon triglyceride, was administrated as a source for acetyl-CoA and anaplerotic propion...
journal_title:Molecular genetics and metabolism
pub_type: 杂志文章
doi:10.1016/j.ymgme.2004.09.007
更新日期:2005-04-01 00:00:00
abstract::Succinic semialdehyde dehydrogenase (SSADH) deficiency (SSADHD; OMIM 271980) is a rare disorder featuring accumulation of neuroactive 4-aminobutyric acid (GABA; γ-aminobutyric acid, derived from glutamic acid) and 4-hydroxybutyric acid (γ-hydroxybutyric acid; GHB, a short-chain fatty acid analogue of GABA). Elevated G...
journal_title:Molecular genetics and metabolism
pub_type: 杂志文章,评审
doi:10.1016/j.ymgme.2019.10.003
更新日期:2019-12-01 00:00:00
abstract::Ruminant placental lactogens (PLs) are structurally related to prolactins (PRLs) and growth hormones (GHs) and are secreted by placentae. Ruminant PLs are unusual in their capacity to bind and activate PRL and GH receptors (Rs) from other species. The present minireview summarizes several works showing that unlike in ...
journal_title:Molecular genetics and metabolism
pub_type: 杂志文章,评审
doi:10.1006/mgme.2002.3303
更新日期:2002-03-01 00:00:00
abstract::A tetraglucose oligomer, Glcalpha1-6Glcalpha1-4Glcalpha1-4Glc, designated Glc4, has been shown to be a putative biomarker for the diagnosis of Pompe disease. The purpose of this study was to assess whether Glc4 could be used to monitor the therapeutic response to recombinant human acid alpha glucosidase (rhGAA) enzyme...
journal_title:Molecular genetics and metabolism
pub_type: 杂志文章
doi:10.1016/j.ymgme.2005.03.010
更新日期:2005-08-01 00:00:00
abstract::Epstein-Barr virus (EBV) has been associated with several malignant processes in man, most notably Burkitt lymphoma in previously healthy individuals and lesions resembling large cell non-Hodgkin lymphomas in organ transplant recipients. Mice with the severe combined immunodeficiency phenotype (SCID mice) are exquisit...
journal_title:Molecular genetics and metabolism
pub_type: 杂志文章
doi:10.1006/mgme.1998.2708
更新日期:1998-07-01 00:00:00
abstract:BACKGROUND:Urea cycle disorders are caused by dysfunction in any of the six enzymes and two transport proteins involved in urea biosynthesis. Our study focuses on ornithine transcarbamylase deficiency (OTCD), an X-linked disorder that results in a dysfunctional mitochondrial enzyme, which prevents the synthesis of citr...
journal_title:Molecular genetics and metabolism
pub_type: 杂志文章
doi:10.1016/j.ymgme.2014.05.007
更新日期:2014-09-01 00:00:00
abstract::Neutral lipid storage disease with myopathy (NLSD-M) is a rare autosomal recessive disorder characterised by an abnormal accumulation of triacylglycerol into cytoplasmic lipid droplets (LDs). NLSD-M patients are mainly affected by progressive myopathy, cardiomyopathy and hepatomegaly. Mutations in the PNPLA2 gene caus...
journal_title:Molecular genetics and metabolism
pub_type: 杂志文章
doi:10.1016/j.ymgme.2015.05.001
更新日期:2015-06-01 00:00:00
abstract::This study describes the phenotype/genotype analyses of 56 probands with a juvenile onset, some of which had atypical features of neuronal ceroid lipofuscinosis, collected at the New York State Institute for Basic Research (IBR). In this group, we found probands with abundant curvilinear profiles in lysosomal storage ...
journal_title:Molecular genetics and metabolism
pub_type: 杂志文章
doi:10.1006/mgme.1999.2814
更新日期:1999-04-01 00:00:00
abstract::Infantile neuronal ceroid lipofuscinosis (INCL, Infantile Batten disease) is an invariably fatal neurodegenerative pediatric disorder caused by an inherited mutation in the PPT1 gene. Patients with INCL lack the lysosomal enzyme palmitoyl protein thioesterase-1 (PPT1, EC 3.1.2.22), resulting in intracellular accumulat...
journal_title:Molecular genetics and metabolism
pub_type: 杂志文章
doi:10.1016/j.ymgme.2015.11.004
更新日期:2016-02-01 00:00:00
abstract:BACKGROUND:Gaucher Disease type 1 (GD1) often manifests in childhood. Early treatment with enzyme replacement therapy (ERT) may prevent disease complications. We report the assessment of velaglucerase alfa ERT in pediatric GD1 patients who participated in a long-term extension study (HGT-GCB-044, ClinicalTrials.gov Ide...
journal_title:Molecular genetics and metabolism
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1016/j.ymgme.2015.05.012
更新日期:2016-02-01 00:00:00
abstract::Hypotonia-cystinuria syndrome (HCS) is an autosomal recessive disorder caused by combined deletions of SLC3A1 and PREPL. Clinical features include cystinuria, neonatal hypotonia with spontaneous improvement, poor feeding in neonates, hyperphagia in childhood, growth hormone deficiency, and variable cognitive problems....
journal_title:Molecular genetics and metabolism
pub_type: 杂志文章
doi:10.1016/j.ymgme.2012.06.011
更新日期:2012-11-01 00:00:00
abstract::We analyzed constitutional and tumor DNA from 27 MEN1 kindreds not known to be related to each other. Disease allele haplotypes were constructed for each pedigree based on shared alleles from two or more affected members and from determination of allelic loss patterns in their tumors. Analysis of disease allele haplot...
journal_title:Molecular genetics and metabolism
pub_type: 杂志文章
doi:10.1006/mgme.1997.2649
更新日期:1998-02-01 00:00:00
abstract::Cobalamin (Cbl, B(12)) is an essential micronutrient required to fulfill the enzymatic reactions of cytosolic methylcobalamin-dependent methionine synthase and mitochondrial adenosylcobalamin-dependent methylmalonyl-CoA mutase. Mutations in the MMACHC gene (cblC complementation group) disrupt processing of the upper-a...
journal_title:Molecular genetics and metabolism
pub_type: 杂志文章
doi:10.1016/j.ymgme.2011.03.008
更新日期:2011-07-01 00:00:00
abstract::Pyridoxine dependent epilepsy is an autosomal recessive disorder characterized by early onset seizures responsive to pyridoxine and caused by a defect in the α-aminoadipic semialdehyde dehydrogenase (antiquitin) gene (ALDH7A1). In order to characterize the effects of a series of twelve disease-associated ALDH7A1 misse...
journal_title:Molecular genetics and metabolism
pub_type: 杂志文章
doi:10.1016/j.ymgme.2012.06.008
更新日期:2012-08-01 00:00:00
abstract::Three functional polymorphisms described in the promoter of receptor for advanced glycation end products (RAGE) gene were shown to have a marked effect on transcriptional activity. The few studies which analyzed the relationship between these three polymorphisms and the diabetic complications have shown conflicting re...
journal_title:Molecular genetics and metabolism
pub_type: 杂志文章
doi:10.1016/j.ymgme.2005.02.010
更新日期:2005-06-01 00:00:00
abstract::The CLN3 gene, which encodes the protein whose absence is responsible for Batten disease, the most common inherited neurovisceral storage disease of childhood, was identified in 1995. The function of the protein, Cln3p, still remains elusive. We previously cloned the Saccharomyces cerevisiae homolog to the human CLN3 ...
journal_title:Molecular genetics and metabolism
pub_type: 杂志文章
doi:10.1006/mgme.1999.2820
更新日期:1999-04-01 00:00:00
abstract::The disorder trimethylaminuria (TMAu) often manifests itself in a body odor for individuals affected. TMAu is due to decreased metabolism of dietary-derived trimethylamine (TMA). In a healthy individual, 95% or more of TMA is converted by the flavin-containing monooxygenase 3 (FMO3, EC 1.14.13.8) to non-odorous trimet...
journal_title:Molecular genetics and metabolism
pub_type: 杂志文章
doi:10.1016/j.ymgme.2009.02.006
更新日期:2009-06-01 00:00:00
abstract::Congenital generalized lipodystrophy (CGL), characterized by generalized absence of adipose tissue, has heterogeneous causes. Recently, a novel type of CGL complicated by muscular dystrophy was categorized as CGL4 caused by PTRF-CAVIN deficiency. However, it is unknown whether CGL4 exhibits clinical abnormalities duri...
journal_title:Molecular genetics and metabolism
pub_type: 杂志文章
doi:10.1016/j.ymgme.2010.06.016
更新日期:2010-10-01 00:00:00
abstract::Since patients with galactose-1-phosphate uridyltransferase (GALT) deficiency have considerable endogenous galactose formation and only limited urinary excretion of galactose metabolites, there must be mechanisms for disposal of the sugar. Otherwise, a steady-state could not be maintained and there would be continuous...
journal_title:Molecular genetics and metabolism
pub_type: 临床试验,杂志文章
doi:10.1016/j.ymgme.2004.03.003
更新日期:2004-06-01 00:00:00
abstract::Mitochondrial diseases are a clinically and genetically heterogeneous group of disorders that result from dysfunction of the mitochondrial oxidative phosphorylation due to molecular defects in genes encoding mitochondrial proteins. Despite the advances in molecular and biochemical methodologies leading to better under...
journal_title:Molecular genetics and metabolism
pub_type: 杂志文章,评审
doi:10.1016/j.ymgme.2017.09.009
更新日期:2017-11-01 00:00:00