Evidence map›Paper›PMID 31673318›Full record

ArticleChemical science2019

Nanoscale electrostatic gating of molecular transport through nuclear pore complexes as probed by scanning electrochemical microscopy.

Pavithra Pathirathna, Ryan J Balla, Guanqun Meng, Zemeng Wei, Shigeru Amemiya

Open access · diamondAbstract read
In one paragraph

Article in Chemical science, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.6field-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

7 citing papers in PubMed, 14 citations in OpenAlex.

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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

5 authors at 1 institution in 1 country.

Pavithra PathirathnaDepartment of Chemistry , University of Pittsburgh , 219 Parkman Avenue , Pittsburgh , Pennsylvania 15260 , USA . Email: amemiya@pitt.edu.ORCID 0000-0001-9222-9109
Ryan J BallaDepartment of Chemistry , University of Pittsburgh , 219 Parkman Avenue , Pittsburgh , Pennsylvania 15260 , USA . Email: amemiya@pitt.edu.ORCID 0000-0003-2374-9535
Guanqun MengDepartment of Chemistry , University of Pittsburgh , 219 Parkman Avenue , Pittsburgh , Pennsylvania 15260 , USA . Email: amemiya@pitt.edu.ORCID 0000-0003-2085-9931
Zemeng WeiDepartment of Chemistry , University of Pittsburgh , 219 Parkman Avenue , Pittsburgh , Pennsylvania 15260 , USA . Email: amemiya@pitt.edu.
Shigeru AmemiyaDepartment of Chemistry , University of Pittsburgh , 219 Parkman Avenue , Pittsburgh , Pennsylvania 15260 , USA . Email: amemiya@pitt.edu.ORCID 0000-0001-7357-4505
University of Pittsburgh · US

Funding

Nanoelectrochemical Study of Molecular Transport through the Nuclear Pore ComplexR01GM112656 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI AMEMIYA, SHIGERU · 2015 to 2023
$2.3M
NIGMS NIH HHS R01 GM112656
6 · The paper itself

Abstract

The nuclear pore complex (NPC) is a large protein nanopore that solely mediates molecular transport between the nucleus and cytoplasm of a eukaryotic cell. There is a long-standing consensus that selective transport barriers of the NPC are exclusively based on hydrophobic repeats of phenylalanine and glycine (FG) of nucleoporins. Herein, we reveal experimentally that charged residues of amino acids intermingled between FG repeats can modulate molecular transport through the NPC electrostatically and in a pathway-dependent manner. Specifically, we investigate the NPC of the

Identifiers

PMID31673318
PMCPMC6788534
OpenAlexW2959371669

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.