Evidence map›Paper›PMID 38846687›Full record

ArticleSkin health and disease2024

Anti-inflammatory control of human skin keratinocytes by targeting nuclear transport checkpoint.

Yan Liu, Huan Qiao, Jozef Zienkiewicz, Jacek Hawiger

Registry-linked trialAbstract read
In one paragraph

Article in Skin health and disease, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04313400 (A Two Part, Phase I/II, Multi-Center, Double-Blind, Randomized, Vehicle-Controlled Study of the Safety and Efficacy of Topically Applied AMTX-100 CF in Adult Patients With Mild to Moderate Atopic Dermatitis), which is not on this map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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.

NCT04313400 phase1 / phase2completednot on this map

A Two Part, Phase I/II, Multi-Center, Double-Blind, Randomized, Vehicle-Controlled Study of the Safety and Efficacy of Topically Applied AMTX-100 CF in Adult Patients With Mild to Moderate Atopic Dermatitis

TypeinterventionalSponsorAmytrx Therapeutics, Inc.Ran2020 to 2024Enrolled91ConditionsAtopic DermatitisArms1.1% w/w AMTX-100 CF-part1, Placebo, 1.1% w/w AMTX-100 CF3-part2
3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. 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

4 authors.

Yan LiuDepartment of Medicine Division of Allergy Pulmonary and Critical Care Medicine Vanderbilt University School of Medicine Nashville Tennessee USA.
Huan QiaoDepartment of Medicine Division of Allergy Pulmonary and Critical Care Medicine Vanderbilt University School of Medicine Nashville Tennessee USA.
Jozef ZienkiewiczDepartment of Medicine Division of Allergy Pulmonary and Critical Care Medicine Vanderbilt University School of Medicine Nashville Tennessee USA.
Jacek HawigerDepartment of Medicine Division of Allergy Pulmonary and Critical Care Medicine Vanderbilt University School of Medicine Nashville Tennessee USA.

Funding

Tumor Immunology and Microenvironment Research ProgramP30CA068485 · NCI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI Ben Ho Park · 1995 to 2026
$172.8M
Translational Analysis CoreP30DK058404 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI MARY Kay WASHINGTON · 2002 to 2026
$29.9M
Regulation of Innate Immunity and Inflammation Through Nuclear ReprogrammingI01BX002750 · VA · VETERANS HEALTH ADMINISTRATION · PI HAWIGER, JACK J · 2016 to 2024
–
BLRD VA I01 BX002750NCI NIH HHS P30 CA068485NIDDK NIH HHS P30 DK058404
6 · The paper itself

Abstract

Background: In the two common inflammatory skin diseases, Atopic Dermatitis (AD) and Psoriasis (Ps), keratinocytes (KCs) respond to immune insults through activation of proinflammatory transcription factors (TFs) and their translocation to the cell's nucleus. Therein, the TFs induce expression of genes encoding mediators of skin inflammation. The Nuclear Transport Checkpoint Inhibitors (NTCIs) were developed to regulate nuclear translocation of activated TFs, the essential step of inflammatory response. This new class of cell-penetrating peptide therapeutics controls inflammation caused by allergic, autoimmune, metabolic, and microbial insults. In preclinical model of AD, the treatment with NTCI, cSN50.1 peptide, suppressed the expression of Thymic Stromal Lymphopoietin ( Objectives: We aimed to determine whether the NTCI treatment can protect human KCs from harmful inflammatory insults. Methods: Human primary KCs were pretreated with NTCI and challenged with the mix of cytokines Tumour Necrosis Factor alpha (TNF-α) and Interleukin (IL)-17A, or with Phorbol 12-Myristate 13-Acetate (PMA), and analysed for nuclear content of TFs and the expression of genes encoding mediators of inflammation. Results: The nuclear import of TFs, Nuclear Factor ĸB (NF-ĸB) and Signal Transduction and Activator of Transcription 3 (STAT3), was inhibited in cells treated with NTCI. The expression of Conclusion: The control of inflammatory response in human KCs by NTCI is attributed to the inhibition of nuclear import of proinflammatory TFs. The protection of human KCs by NTCI, adds new perspectives to the completed Phase two clinical trial of the NTCI (AMTX-100 CF) for AD (NCT04313400).

Identifiers

PMID38846687
PMCPMC11150741

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Registered trials

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.