Evidence map›Paper›PMID 30124827›Full record

ArticleFEMS yeast research2018

Reconstitution of human peroxisomal β-oxidation in yeast.

Barbara Knoblach, Richard A Rachubinski

Open access · bronzeAbstract read
In one paragraph

Article in FEMS yeast research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.1field-weighted citation impact, top 52% 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

5 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
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

2 authors at 1 institution in 1 country.

Barbara KnoblachDepartment of Cell Biology, University of Alberta, Edmonton, MSB 5-14, Edmonton, Alberta T6G 2H7, Canada.
Richard A RachubinskiDepartment of Cell Biology, University of Alberta, Edmonton, MSB 5-14, Edmonton, Alberta T6G 2H7, Canada.
University of Alberta · CA

Funding

CIHR FDN-143289
6 · The paper itself

Abstract

We report the permanent introduction of the human peroxisomal β-oxidation enzymatic machinery required for straight chain degradation of fatty acids into the yeast, Saccharomyces cerevisiae. Peroxisomal β-oxidation encompasses four sequential reactions that are confined to three enzymes. The genes encoding human acyl-CoA oxidase 1, peroxisomal multifunctional enzyme type 2 and 3-ketoacyl-CoA thiolase were introduced into the genomic loci of their yeast gene equivalents. The human β-oxidation genes were individually tagged with sequence coding for GFP and expression of the protein chimeras as well as their targeting to peroxisomes was confirmed. Functional complementation of the β-oxidation pathway was assessed by growth on media containing fatty acids of different chain lengths. Yeast cells exhibited distinctive substrate specificities depending on whether they expressed the human or their endogenous β-oxidation machinery. The genetic engineering of yeast to contain a 'humanized' organelle is a first step for the in vivo study of human peroxisome disorders in a model organism.

Indexed as

Fatty AcidsGenetic Complementation TestHumansOrganisms, Genetically ModifiedOxidation-ReductionPeroxisomesRecombinant ProteinsSaccharomyces cerevisiaeFatty AcidsRecombinant Proteins

Identifiers

PMID30124827
PMCPMC6125039
OpenAlexW2886614266

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.