Evidence map›Paper›PMID 32620172›Full record

ArticleBMC research notes2020

Cloning and promoter analysis of palladin 90-kDa, 140-kDa, and 200-kDa isoforms involved in skeletal muscle cell maturation.

Boimpoundi Eunice Flavie Ouali, Tzu-Yu Liu, Chun-Yen Lu, Pei-Yuan Cheng, Chao-Li Huang, Chun-Chun Li, Yu-Chung Chiang, Hao-Ven Wang

Open access · goldAbstract read
In one paragraph

Article in BMC research notes, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.1field-weighted citation impact, top 56% 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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. 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

8 authors at 2 institutions in 1 country.

Boimpoundi Eunice Flavie OualiDepartment of Life Sciences, College of Biosciences and Biotechnology, National Cheng Kung University, No. 1 University Road, East Dist.,, Tainan City, 701, Taiwan (R.O.C.).
Tzu-Yu LiuDepartment of Life Sciences, College of Biosciences and Biotechnology, National Cheng Kung University, No. 1 University Road, East Dist.,, Tainan City, 701, Taiwan (R.O.C.).
Chun-Yen LuDepartment of Life Sciences, College of Biosciences and Biotechnology, National Cheng Kung University, No. 1 University Road, East Dist.,, Tainan City, 701, Taiwan (R.O.C.).
Pei-Yuan ChengDepartment of Life Sciences, College of Biosciences and Biotechnology, National Cheng Kung University, No. 1 University Road, East Dist.,, Tainan City, 701, Taiwan (R.O.C.).
Chao-Li HuangInstitute of Tropical Plant Sciences, College of Biosciences and Biotechnology, National Cheng Kung University, Tainan, Taiwan (R.O.C.).
Chun-Chun LiDepartment of Life Sciences, College of Biosciences and Biotechnology, National Cheng Kung University, No. 1 University Road, East Dist.,, Tainan City, 701, Taiwan (R.O.C.).
Yu-Chung ChiangDepartment of Biological Sciences, National Sun Yat-sen University, 70 Lienhai Rd., Kaohsiung, 80424, Taiwan (R.O.C.). yuchung@mail.nsysu.edu.tw.
Hao-Ven WangDepartment of Life Sciences, College of Biosciences and Biotechnology, National Cheng Kung University, No. 1 University Road, East Dist.,, Tainan City, 701, Taiwan (R.O.C.). hvwang@mail.ncku.edu.tw.ORCID http://orcid.org/0000-0001-7523-087X
National Cheng Kung University · TWNational Sun Yat-sen University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivePalladin is a ubiquitous phosphoprotein expressed in vertebrate cells that works as a scaffolding protein. Several isoforms deriving from alternative splicing are originated from the palladin gene and involved in mesenchymal and muscle cells formation, maturation, migration, and contraction. Recent studies have linked palladin to the invasive spread of cancer and myogenesis. However, since its discovery, the promoter region of the palladin gene has never been studied. The objective of this study was to predict, identify, and measure the activity of the promoter regions of palladin gene.

resultsBy using promoter prediction programs, we successfully identified the transcription start sites for the Palld isoforms and revealed the presence of a variety of transcriptional regulatory elements including TATA box, GATA, MyoD, myogenin, MEF, Nkx2-5, and Tcf3 upstream promoter regions. The transcriptome profiling approach confirmed the active role of predicted transcription factors in the mouse genome. This study complements the missing piece in the characterization of palladin gene and certainly contributes to understanding the complexity and enrollment of palladin regulatory factors in gene transcription.

Indexed as

Promoter Regions, GeneticAnimalsCell LineCloning, MolecularCytoskeletal ProteinsMiceMuscle DevelopmentMuscle Fibers, SkeletalMyoblasts, SkeletalProtein IsoformsRNA-SeqCytoskeletal Proteinspalladin protein, mouseProtein IsoformsCytoskeletonPalladinPromoter analysisRNA isoform

Identifiers

PMID32620172
PMCPMC7333403
OpenAlexW3039382390

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.