Evidence map›Paper›PMID 22003432›Full record

ArticleInternational journal of biochemistry and molecular biology2011

A multi-step strategy for BAC recombineering of large DNA fragments.

Yuanjun Zhao, Shuwen Wang, Jiyue Zhu

Open access · greenAbstract read
In one paragraph

Article in International journal of biochemistry and molecular biology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.1field-weighted citation impact, top 49% 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

7 citing papers in PubMed, 8 citations in OpenAlex.

  1. Polymorphic tandem DNA repeats activate the human telomerase reverse transcriptase gene.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Repression of telomerase gene promoter requires human-specific genomic context and is mediated by multiple HDAC1-containing corepressor complexes.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2017
    Article
  7. Developments in the tools and methodologies of synthetic biology.Frontiers in bioengineering and biotechnology · 2014
    Review
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 at 1 institution in 1 country.

Yuanjun ZhaoDepartment of Cellular and Molecular Physiology, Pennsylvania State University College of Medicine Hershey, PA 17033 USA.
Shuwen Wang
Jiyue Zhu
Pennsylvania State University · US

Funding

Repression of the hTERT gene during cell differentiation: Administrative Supplement for EquipmentR01GM071725 · NIGMS · WASHINGTON STATE UNIVERSITY · PI ZHU, JIYUE · 2004 to 2020
$4.2M
NIGMS NIH HHS R01 GM071725
6 · The paper itself

Abstract

Recombineering techniques have been developed to modify bacterial artificial chromosomes (BACs) via bacterial homologous recombination systems, simplifying the molecular manipulations of large DNA constructs. However, precise modifications of a DNA fragment larger than 2-3 kb by recombineering remain a difficult task, due to technical limitations in PCR amplification and purification of large DNA fragments. Here, we describe a new recombineering strategy for the replacement of large DNA fragments using the commonly utilized phage/Red recombination host system. This approach involved the introduction of rare restriction enzyme sites and positive selection markers into the ends of a large DNA fragment, followed by its release from the donor BAC construct and integration into an acceptor BAC. We have successfully employed this method to precisely swap a number of large DNA fragments ranging from 6 to 40 kb between two BAC constructs. Our results demonstrated that this new strategy was highly effective in the manipulations of large genomic DNA fragments and therefore should advance the conventional BAC recombineering technology to the next level.

Indexed as

Bacterial artificial chromosomechimeric BACshomologous recombinationlarge DNA fragmentsrecombineering

Identifiers

PMID22003432
PMCPMC3193292
OpenAlexW184238261

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.