Evidence map›Paper›PMID 22956091›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2012

Using ΦC31 integrase to mediate insertion of DNA in Xenopus embryos.

You E Li, Bryan G Allen, Daniel L Weeks

Open access · greenAbstract read
In one paragraph

Article in Methods in molecular biology (Clifton, N.J.), 2012. 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
0.5field-weighted citation impact, top 30% 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, 6 citations in OpenAlex.

  1. Article
  2. 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

3 authors at 1 institution in 1 country.

You E LiDepartment of Biochemistry, The University of Iowa, Iowa City, IA, USA.
Bryan G Allen
Daniel L Weeks
University of Iowa · US

Funding

MEDICAL SCIENTIST TRAINING PROGRAMT32GM007337 · NIGMS · UNIVERSITY OF IOWA · PI GEYER, PAMELA K., LENTZ, STEVEN R · 1985 to 2020
$15.9M
Nkx2-5 and congenital heart defects in XenopusR01GM069944 · NIGMS · UNIVERSITY OF IOWA · PI WEEKS, DANIEL L. · 2004 to 2013
$2.4M
EYA1 In Ear Development And Branchio-Oto-Renal SyndromeR01DC007481 · NIDCD · UNIVERSITY OF IOWA · PI MANALIGOD, JOSE M · 2005 to 2009
$2.0M
NIDCD NIH HHS DC007481NIDCD NIH HHS R01 DC007481NIGMS NIH HHS GM069944NIGMS NIH HHS R01 GM069944NIGMS NIH HHS T32 GM007337
6 · The paper itself

Abstract

The two most common methods used to generate transgenic Xenopus embryos, restriction enzyme-mediated insertion, and I-SceI meganuclease take advantage of relatively common but spatially unpredictable double-stranded breaks in sperm, egg, or early embryo genomes. These methods also tend to insert multimeric copies of the transgene. An alternative is to use bacteriophage- or transposon-derived integrase or recombinase to mediate more site-specific insertion of the transgene. The use of phiC31 integrase requires a defined sequence for insertion and is compatible with insertion of a single copy of the transgene. We describe the protocol we use to facilitate phiC31 integrase transgene insertion including the use of insulator sequences to reduce position effect disruption of transgene activity.

Indexed as

Mutagenesis, InsertionalAnimalsAnimals, Genetically ModifiedBacteriophagesBase SequenceChorionic GonadotropinEmbryo, NonmammalianFemaleGene Transfer TechniquesIntegrasesMaleMicroinjectionsPlasmidsReproductive Control AgentsRNA, MessengerViral ProteinsChorionic GonadotropinIntegrasesReproductive Control AgentsRNA, MessengerViral Proteins

Identifiers

PMID22956091
PMCPMC3551469
OpenAlexW224992397

What OpenQuestion holds

Textmetadata
LicenceTDM
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.