Evidence map›Paper›PMID 37645840›Full record

ArticlebioRxiv : the preprint server for biology2025

Molecular dynamics analyses of CLDN15 pore size and charge selectivity.

Sarah McGuinness, Pan Li, Ye Li, Shadi Fuladi, Sukanya Konar, Samaneh Sajjadi, Mohammed Sidahmed, Yueying Li, Le Shen, Fatemeh Khalili Araghi and 1 more

Open access · greenAbstract readPreprint
In one paragraph

Article in bioRxiv : the preprint server for biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed, 3 citations in OpenAlex.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 2 institutions in 1 country.

Sarah McGuinnessUniversity of Illinois at Chicago.ORCID 0000-0002-6356-9064
Pan LiUniversity of Chicago.
Ye LiUniversity of Chicago.
Shadi FuladiUniversity of Illinois at Chicago.ORCID 0000-0002-6347-5930
Sukanya KonarUniversity of Illinois at Chicago.ORCID 0000-0003-2358-3483
Samaneh SajjadiUniversity of Illinois at Chicago.
Mohammed SidahmedUniversity of Chicago.
Yueying LiUniversity of Chicago.
Le ShenUniversity of Chicago.ORCID 0000-0002-4367-5476
Fatemeh Khalili AraghiUniversity of Illinois at Chicago.ORCID 0000-0002-0756-5560
Christopher R WeberDepartment of Pathology, University of Chicago.ORCID 0000-0002-2117-3184
University of Chicago · USUniversity of Illinois Chicago · US

Funding

Structure, function, and modulation of claudin cation channels in the GI tractR01DK131542 · NIDDK · UNIVERSITY OF CHICAGO · PI KHALILI-ARAGHI, FATEMEH, WEBER, CHRISTOPHER · 2021 to 2025
$2.5M
NIDDK NIH HHS R01 DK131542
6 · The paper itself

Abstract

Claudin-15 (CLDN15) molecules form channels that directly regulate cation and water transport. In the gastrointestinal tract, this transport indirectly impacts nutrient absorption. However, the mechanisms governing ion transport through these channels remain poorly understood. We addressed this question by building on our previous cell culture studies and all atom molecular dynamic simulation model of CLDN15. By mutating D55 to a bulkier glutamic acid (E) or neutral amino acid asparagine (N), our

Identifiers

PMID37645840
PMCPMC10461993
OpenAlexW4385996508

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.