Evidence map›Paper›PMID 24338332›Full record

ArticleTransgenic research2014

A promoter that drives gene expression preferentially in male transgenic rats.

Qiling Li, Yamin Ma, Wenzhi Li, Wei Xu, Li Ma, Guoxing Fu, Xiaohua Tian, Yueling Wang, Xu Li, Tameka Bythwood and 3 more

Abstract read
In one paragraph

Article in Transgenic research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.4field-weighted citation impact, top 18% 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

8 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. In Utero Transfer of Adeno-Associated Viral Vectors Produces Long-Term Factor IX Levels in a Cynomolgus Macaque Model.Molecular therapy : the journal of the American Society of Gene Therapy · 2017
    Article
  3. Article
  4. Article
  5. References for Haplotype Imputation in the Big Data Era.Molecular biology (Los Angeles, Calif.) · 2015
    Article
  6. Article
  7. Article
  8. 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

13 authors at 3 institutions in 2 countries.

Qiling LiDepartment of Obstetrics and Gynecology, First Affiliated Hospital, Xi'an Jiaotong University, Xi'an, Shaanxi, China.
Yamin Ma
Wenzhi Li
Wei Xu
Li Ma
Guoxing Fu
Xiaohua Tian
Yueling Wang
Xu Li
Tameka Bythwood
Jendai Richards
Mukaila A Akinbami
Qing Song
Morehouse School of Medicine · USXi'an Jiaotong University · CNFirst Affiliated Hospital of Xi'an Jiaotong University · CN

Funding

Morehouse School of Medicine Center of Excellence Research Endowment ProgramS21MD000101 · NIMHD · MOREHOUSE SCHOOL OF MEDICINE · PI MONTGOMERY-RICE, VALERIE C. · 2001 to 2015
$74.3M
TRANSCRIPTION FACTORS AND PROSTATE CANCERG12RR003034 · NCRR · MOREHOUSE SCHOOL OF MEDICINE · PI ZHAO, XUEYING · 1986 to 2011
$32.4M
Minority Health-GRID Network: A Genomics Resource for Health Disparity ResearchRC4MD005964 · NIMHD · MOREHOUSE SCHOOL OF MEDICINE · PI DAVIS, ROBERT LOWELL, NICKERSON, DEBORAH A · 2010 to 2010
$13.3M
Determining the Phased Genome SequencesR21HG006173 · NHGRI · MOREHOUSE SCHOOL OF MEDICINE · PI SONG, QING · 2012 to 2013
$389k
Establish a Transgenic Model of Human C-Reactive Protein Over-expression in RatsSC2HL095098 · NHLBI · MOREHOUSE SCHOOL OF MEDICINE · PI WANG, QINGWEI · 2008 to 2010
$315k
NCRR NIH HHS G12 RR003034NCRR NIH HHS RR003034NHGRI NIH HHS HG006173NHGRI NIH HHS R21 HG006173NHLBI NIH HHS HL095098NHLBI NIH HHS SC2 HL095098NIMHD NIH HHS MD005964NIMHD NIH HHS RC4 MD005964NIMHD NIH HHS S21 MD000101
6 · The paper itself

Abstract

Gender-preferential gene expression is a widespread phenomenon in humans. It is important to study how gender differences influence the pathogenesis of various diseases and response to specific drugs. The aim of this study is to determine if the mouse albumin enhancer/promoter may serve as the promoter to introduce gender-preferential gene expression in transgenic animals. We created four independent transgenic rat lines in which the human C-reactive protein transgene was under the control of mouse albumin enhancer/promoter. Quantitative real time RT-PCR analysis showed that transgene expression in the liver of male rats was significantly higher than transgene expression in the female rats (P < 0.05).There was a 5.3-fold (male/female) difference in line-519, and a 12.2-fold (male/female) difference in line-488. Enzyme-linked immunosorbent assay showed that the serum of male transgenic rats had a 13- to 679-fold difference at the protein level on transgene production compared with female transgenic rats. The male-to-female difference in gene expression was 10- to 17-fold in the liver of transgenic rats. Orchiectomy dramatically reduced protein production from the transgene in the liver. Testosterone administration into female rats did not increase the transgene expression, but estrogen administration into the male rats reduced transgene expression. This study provides a valuable tool for investigating the pathological roles of genes that are expressed in a gender-preferential manner in human disease.

Indexed as

AlbuminsAnimalsAnimals, Genetically ModifiedBlotting, WesternC-Reactive ProteinDNA PrimersEnzyme-Linked Immunosorbent AssayEstrogensFemaleGene Expression RegulationHumansInjections, SubcutaneousLiverMaleMiceOrchiectomyAlbuminsC-Reactive ProteinDNA PrimersEstrogensTestosterone

Identifiers

PMID24338332
PMCPMC4466110
OpenAlexW2006037629

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.