Evidence map›Paper›PMID 25551825›Full record

ArticlePloS one2014

Hot Fusion: an efficient method to clone multiple DNA fragments as well as inverted repeats without ligase.

Changlin Fu, William P Donovan, Olga Shikapwashya-Hasser, Xudong Ye, Robert H Cole

Abstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 92 papers.

0numbers the graph read from it
0cells of the map it votes in
92citing papers in PubMed
–field-weighted citation impact
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

92 citing papers in PubMed.

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32 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

5 authors.

Changlin FuBiotechnology, Monsanto Company, St. Louis, Missouri, United States of America.
William P DonovanBiotechnology, Monsanto Company, St. Louis, Missouri, United States of America.
Olga Shikapwashya-HasserBiotechnology, Monsanto Company, St. Louis, Missouri, United States of America.
Xudong YeBiotechnology, Monsanto Company, St. Louis, Missouri, United States of America.
Robert H ColeBiotechnology, Monsanto Company, St. Louis, Missouri, United States of America.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Molecular cloning is utilized in nearly every facet of biological and medical research. We have developed a method, termed Hot Fusion, to efficiently clone one or multiple DNA fragments into plasmid vectors without the use of ligase. The method is directional, produces seamless junctions and is not dependent on the availability of restriction sites for inserts. Fragments are assembled based on shared homology regions of 17-30 bp at the junctions, which greatly simplifies the construct design. Hot Fusion is carried out in a one-step, single tube reaction at 50 °C for one hour followed by cooling to room temperature. In addition to its utility for multi-fragment assembly Hot Fusion provides a highly efficient method for cloning DNA fragments containing inverted repeats for applications such as RNAi. The overall cloning efficiency is in the order of 90-95%.

Indexed as

Inverted Repeat SequencesCloning, MolecularDNAEscherichia coliGenes, PlantGenetic VectorsLigasesMutagenesisPlasmidsRNA InterferenceTime FactorsDNALigases

Identifiers

PMID25551825
PMCPMC4281135

What OpenQuestion holds

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Registered trials

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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.