Evidence map›Paper›PMID 33015511›Full record

ArticleACS omega2020

G-Quadruplex Helicase DHX36/G4R1 Engages Nuclear Lamina Proteins in Quiescent Breast Cancer Cells.

Adam E Richardson, Zachary A Zentz, Antonio E Chambers, Siara N Sandwith, Michael A Reisinger, Destinee W Saunders, Joshua D Tompkins, Arthur D Riggs, Eric D Routh, Eric M Rubenstein and 4 more

Open access · goldAbstract read
In one paragraph

Article in ACS omega, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.2field-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

4 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. 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

14 authors at 4 institutions in 1 country.

Adam E RichardsonDepartment of Biology, Ball State University, Muncie, Indiana 47306, United States.
Zachary A ZentzDepartment of Biology, Ball State University, Muncie, Indiana 47306, United States.
Antonio E ChambersDepartment of Biology, Ball State University, Muncie, Indiana 47306, United States.
Siara N SandwithDepartment of Biology, Ball State University, Muncie, Indiana 47306, United States.
Michael A ReisingerDepartment of Biology, Ball State University, Muncie, Indiana 47306, United States.
Destinee W SaundersDepartment of Biology, Ball State University, Muncie, Indiana 47306, United States.
Joshua D TompkinsDepartment of Diabetes Complications and Metabolism, City of Hope, Duarte, California 91010, United States.
Arthur D RiggsDepartment of Diabetes Complications and Metabolism, City of Hope, Duarte, California 91010, United States.
Eric D RouthLineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, United States.
Eric M RubensteinDepartment of Biology, Ball State University, Muncie, Indiana 47306, United States.
Melissa A SmaldinoDepartment of Biology, Ball State University, Muncie, Indiana 47306, United States.
James P VaughnNanoMedica LLC, Winston-Salem, North Carolina 27101, United States.
Robert A HaneyDepartment of Biology, Ball State University, Muncie, Indiana 47306, United States.
Philip J SmaldinoDepartment of Biology, Ball State University, Muncie, Indiana 47306, United States.
Ball State University · USCity of Hope · USNanoMedica (United States) · USUniversity of North Carolina at Chapel Hill · US

Funding

Regulation of Endoplasmic Reticulum Protein Quality Control by Microtubule-Associated ProteinsR15GM111713 · NIGMS · BALL STATE UNIVERSITY · PI Eric Meyer Rubenstein · 2014 to 2026
$1.8M
NIGMS NIH HHS R15 GM111713
6 · The paper itself

Abstract

G-quadruplexes (G4s) are nucleic acid structures found enriched within gene regulatory sequences. G4s control fundamental cellular processes, including replication, transcription, and translation. Proto-oncogenes are enriched with G4 sequences, while tumor-suppressor genes are depleted, suggesting roles for G4s in cell survival and proliferation. Specialized helicases participate in G4-mediated gene regulation via enzymatic unwinding activity. One such enzyme, DHX36/G4R1, is the major G4-helicase and is a master regulator of G4-DNAs and mRNAs. G4-resolution promotes the expression of proproliferative genes; as such, DHX36/G4R1 promotes cell proliferation. Little is known about how DHX36/G4R1 itself is regulated in nondividing cells. We hypothesized that DHX36/G4R1 protein binding partners are altered when a cell transitions from a dividing to a quiescent state. We found that DHX36/G4R1 co-purifies with a distinct set of proteins under quiescent conditions, which may represent a novel complex that regulates DHX36/G4R1 during cell cycle transitions and have implications for development and cancer.

Identifiers

PMID33015511
PMCPMC7528498
OpenAlexW3088383053

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.