Evidence map›Paper›PMID 31944620›Full record

ArticleMicrobiologyOpen2020

Genomic integration of unclonable gene expression cassettes in Saccharomyces cerevisiae using rapid cloning-free workflows.

Vicente F Cataldo, Valeria Salgado, Pedro A Saa, Eduardo Agosin

Open access · goldAbstract read
In one paragraph

Article in MicrobiologyOpen, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.3field-weighted citation impact, top 48% 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

3 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. Bacteria and Yeast Colony PCR.Methods in molecular biology (Clifton, N.J.) · 2023
    Article
  3. 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

4 authors at 1 institution in 1 country.

Vicente F CataldoDepartment of Chemical and Bioprocess Engineering, Pontificia Universidad Católica de Chile, Santiago, Chile.ORCID 0000-0002-7392-7558
Valeria SalgadoDepartment of Chemical and Bioprocess Engineering, Pontificia Universidad Católica de Chile, Santiago, Chile.
Pedro A SaaDepartment of Chemical and Bioprocess Engineering, Pontificia Universidad Católica de Chile, Santiago, Chile.ORCID 0000-0002-1659-9041
Eduardo AgosinDepartment of Chemical and Bioprocess Engineering, Pontificia Universidad Católica de Chile, Santiago, Chile.
Pontificia Universidad Católica de Chile · CL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Most DNA assembly methods require bacterial amplification steps, which restrict its application to genes that can be cloned in the bacterial host without significant toxic effects. However, genes that cannot be cloned in bacteria do not necessarily exert toxic effects on the final host. In order to tackle this issue, we adapted two DNA assembly workflows for rapid, cloning-free construction and genomic integration of expression cassettes in Saccharomyces cerevisiae. One method is based on a modified Gibson assembly, while the other relies on a direct assembly and integration of linear PCR products by yeast homologous recombination. The methods require few simple experimental steps, and their performance was evaluated for the assembly and integration of unclonable zeaxanthin epoxidase expression cassettes in yeast. Results showed that up to 95% integration efficiency can be reached with minimal experimental effort. The presented workflows can be employed as rapid gene integration tools for yeast, especially tailored for integrating unclonable genes.

Indexed as

Cloning, MolecularGene ExpressionGenomicsBase SequenceGene OrderGenetic EngineeringHomologous RecombinationMutagenesis, InsertionalPlasmidsSaccharomyces cerevisiaeWorkflowcloning-freeDNA Assemblygene integrationSaccharomyces cerevisiaetoxic genesyeast

Identifiers

PMID31944620
PMCPMC7066455
OpenAlexW2999801671

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.