Evidence map›Paper›PMID 19028688›Full record

ReviewThe Journal of biological chemistry2009

Mitochondrial fatty acid synthesis type II: more than just fatty acids.

J Kalervo Hiltunen, Melissa S Schonauer, Kaija J Autio, Telsa M Mittelmeier, Alexander J Kastaniotis, Carol L Dieckmann

Open access · hybridAbstract readReview
In one paragraph

Review in The Journal of biological chemistry, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 91 papers.

0numbers the graph read from it
0cells of the map it votes in
91citing papers in PubMed
4.4field-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

91 citing papers in PubMed, 175 citations in OpenAlex.

  1. Article
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  10. In-depth analysis ofLiver research (Beijing, China) · 2023
    Review
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  17. PKAN pathogenesis and treatment.Molecular genetics and metabolism · 2022
    Review
  18. Article
  19. Article
  20. Review

31 more citing papers are in PubMed but not listed here.

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

6 authors at 3 institutions in 2 countries.

J Kalervo HiltunenDepartment of Biochemistry and Biocenter Oulu, University of Oulu, FI-90014 Oulu, Finland. kalervo.hiltunen@oulu.fi
Melissa S Schonauer
Kaija J Autio
Telsa M Mittelmeier
Alexander J Kastaniotis
Carol L Dieckmann
University of Arizona · USUniversity of Oulu · FIOulu University of Applied Sciences · FI

Funding

STABILITY AND TRANSLATION OF CYTOCHROME B MRNA IN YEASTR01GM034893 · NIGMS · UNIVERSITY OF ARIZONA · PI DIECKMANN, CAROL LOUISE · 1985 to 2009
$2.1M
NIGMS NIH HHS GM34893
6 · The paper itself

Abstract

Eukaryotes harbor a highly conserved mitochondrial pathway for fatty acid synthesis (FAS), which is completely independent of the eukaryotic cytosolic FAS apparatus. The activities of the mitochondrial FAS system are catalyzed by soluble enzymes, and the pathway thus resembles its prokaryotic counterparts. Except for octanoic acid, which is the direct precursor for lipoic acid synthesis, other end products and functions of the mitochondrial FAS pathway are still largely enigmatic. In addition to low cellular levels of lipoic acid, disruption of genes encoding mitochondrial FAS enzymes in yeast results in a respiratory-deficient phenotype and small rudimentary mitochondria. Recently, two distinct links between mitochondrial FAS and RNA processing have been discovered in vertebrates and yeast, respectively. In vertebrates, the mitochondrial 3-hydroxyacyl-acyl carrier protein dehydratase and the RPP14 subunit of RNase P are encoded by the same bicistronic transcript in an evolutionarily conserved arrangement that is unusual for eukaryotes. In yeast, defects in mitochondrial FAS result in inefficient RNase P cleavage in the organelle. The intersection of mitochondrial FAS and RNA metabolism in both systems provides a novel mechanism for the coordination of intermediary metabolism in eukaryotic cells.

Indexed as

AnimalsFatty AcidsGenetic LinkageHumansMitochondriaRibonuclease PRNA, TransferThioctic AcidFatty AcidsRibonuclease PRNA, TransferThioctic Acid

Identifiers

PMID19028688
PMCPMC2666548
OpenAlexW2042450476

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.