Evidence map›Paper›PMID 27286290›Full record

ArticleJournal of visualized experiments : JoVE2016

Methods to Discover Alternative Promoter Usage and Transcriptional Regulation of Murine Bcrp1.

Karthika Natarajan, Yi Xie, Takeo Nakanishi, Rebecca S Moreci, Pancharatnam Jeyasuria, Arif Hussain, Douglas D Ross

Open access · bronzeAbstract readVideo-Audio Media
In one paragraph

Article in Journal of visualized experiments : JoVE, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact, top 94% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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

7 authors at 5 institutions in 2 countries.

Karthika NatarajanGreenebaum Cancer Center, University of Maryland School of Medicine; Pharmaceutical Sciences, University of Maryland School of Pharmacy.
Yi XieGreenebaum Cancer Center, University of Maryland School of Medicine; Baltimore VA Medical Center.
Takeo NakanishiMembrane Transport and Biopharmaceutics, School of Pharmaceutical Sciences, Kanazawa University.
Rebecca S MoreciObstetrics, Gynecology and Reproductive Science, University of Pittsburgh; Magee Women's Research Institute.
Pancharatnam JeyasuriaObstetrics, Gynecology, Perinatal Research Branch (NICHD), Wayne State University School of Medicine.
Arif HussainGreenebaum Cancer Center, University of Maryland School of Medicine; Baltimore VA Medical Center; Medicine, University of Maryland School of Medicine; Pathology, University of Maryland School of Medicine.
Douglas D RossGreenebaum Cancer Center, University of Maryland School of Medicine; Baltimore VA Medical Center; Medicine, University of Maryland School of Medicine; Pathology, University of Maryland School of Medicine; Pharmacology, University of Maryland School of Medicine; Experimental Therapeutics, University of Maryland School of Medicine; DRoss@som.umaryland.edu.
University of Maryland, Baltimore · USKanazawa University · JPMagee-Womens Research Institute · USU-M Rogel Cancer CenterWayne State University · US

Funding

BLRD VA I01 BX000545
6 · The paper itself

Abstract

Gene expression in different tissues is often controlled by alternative promoters that result in the synthesis of mRNA with unique - usually untranslated - first exons. Bcrp1 (Abcg2), the murine orthologue of the ABC transporter Breast Cancer Resistance Protein (BCRP, ABCG2), has at least four alternative promoters that are designated by the corresponding four alternative first exons produced: E1U, E1A, E1B, and E1C. Herein, in-silico protocols are presented to predict alternative promoter usage for Bcrp1. Furthermore, reporter assay methods are described to produce reporter constructs for alternative promoters and to determine the functionality of putative promoters upstream of the alternative first exons that are identified.

Indexed as

Promoter Regions, GeneticAnimalsATP Binding Cassette Transporter, Subfamily G, Member 2Base SequenceExonsGene Expression RegulationHumansMiceRNA, MessengerAbcg2 protein, mouseATP Binding Cassette Transporter, Subfamily G, Member 2RNA, Messenger

Identifiers

PMID27286290
PMCPMC6620892
OpenAlexW2406947311

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.