Evidence map›Paper›PMID 27586888›Full record

ReviewJournal of inherited metabolic disease2016

Differential diagnosis of lipoic acid synthesis defects.

Frederic Tort, Xènia Ferrer-Cortes, Antonia Ribes

Abstract readReview
PubMed Publisher
In one paragraph

Review in Journal of inherited metabolic disease, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
4.7field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

32 citing papers in PubMed, 60 citations in OpenAlex.

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  11. Lipoic acid attachment to proteins: stimulating new developments.Microbiology and molecular biology reviews : MMBR · 2024
    Review
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  18. DefiningThe Journal of biological chemistry · 2020
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Frederic TortSecció d'Errors Congènits del Metabolisme -IBC, Servei de Bioquímica i Genètica Molecular, Hospital Clínic, IDIBAPS, CIBERER, Edifici Helios III, planta baixa, C/Mejía Lequerica s/n, 08028, Barcelona, Spain. ftort@ciberer.es.
Xènia Ferrer-CortesSecció d'Errors Congènits del Metabolisme -IBC, Servei de Bioquímica i Genètica Molecular, Hospital Clínic, IDIBAPS, CIBERER, Edifici Helios III, planta baixa, C/Mejía Lequerica s/n, 08028, Barcelona, Spain.
Antonia RibesSecció d'Errors Congènits del Metabolisme -IBC, Servei de Bioquímica i Genètica Molecular, Hospital Clínic, IDIBAPS, CIBERER, Edifici Helios III, planta baixa, C/Mejía Lequerica s/n, 08028, Barcelona, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lipoic acid (LA) is an essential cofactor required for the activity of five multienzymatic complexes that play a central role in the mitochondrial energy metabolism: four 2-oxoacid dehydrogenase complexes [pyruvate dehydrogenase (PDH), branched-chain ketoacid dehydrogenase (BCKDH), 2-ketoglutarate dehydrogenase (2-KGDH), and 2-oxoadipate dehydrogenase (2-OADH)] and the glycine cleavage system (GCS). LA is synthesized in a complex multistep process that requires appropriate function of the mitochondrial fatty acid synthesis (mtFASII) and the biogenesis of iron-sulphur (Fe-S) clusters. Defects in the biosynthesis of LA have been reported to be associated with multiple and severe defects of the mitochondrial energy metabolism. In recent years, disease-causing mutations in genes encoding for proteins involved in LA metabolism have been reported: NFU1, BOLA3, IBA57, LIAS, GLRX5, LIPT1, ISCA2, and LIPT2. These studies represented important progress in understanding the pathophysiology and molecular bases underlying these disorders. Here we review current knowledge regarding involvement of LA synthesis defects in human diseases with special emphasis on the diagnostic strategies for these disorders. The clinical and biochemical characteristics of patients with LA synthesis defects are discussed and a workup for the differential diagnosis proposed.

Indexed as

3-Methyl-2-Oxobutanoate Dehydrogenase (Lipoamide)Amino Acid OxidoreductasesAnimalsCarrier ProteinsDiagnosis, DifferentialEnergy MetabolismHumansKetone OxidoreductasesMitochondriaMultienzyme ComplexesThioctic AcidTransferases2-KPCC3-Methyl-2-Oxobutanoate Dehydrogenase (Lipoamide)Amino Acid OxidoreductasesCarrier Proteinsglycine cleavage systemKetone OxidoreductasesMultienzyme ComplexesThioctic AcidTransferases

Identifiers

PMID27586888
OpenAlexW2516628047

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.