Evidence map›Paper›PMID 28757987›Full record

ArticleChemical science2015

Synthetic aminopyrrolic receptors have apoptosis inducing activity.

Seong-Hyun Park, Yoon Pyo Choi, Jinhong Park, Andrew Share, Oscar Francesconi, Cristina Nativi, Wan Namkung, Jonathan L Sessler, Stefano Roelens, Injae Shin

Open access · diamondAbstract read
In one paragraph

Article in Chemical science, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

6 citing papers in PubMed, 28 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

10 authors at 5 institutions in 4 countries.

Seong-Hyun ParkCenter for Biofunctional Molecules , Department of Chemistry , Yonsei University , 03722 Seoul , Korea . Email: injae@yonsei.ac.kr.
Yoon Pyo ChoiCenter for Biofunctional Molecules , Department of Chemistry , Yonsei University , 03722 Seoul , Korea . Email: injae@yonsei.ac.kr.
Jinhong ParkCollege of Pharmacy , Yonsei Institute of Pharmaceutical Sciences , Yonsei University , 21983 Incheon , Korea.
Andrew ShareDepartment of Chemistry , The University of Texas at Austin , 78712-1224 Austin , Texas , USA.
Oscar FrancesconiDepartment of Chemistry and INSTM , University of Florence , Polo Scientifico e Tecnologico, 50019 Sesto Fiorentino , Firenze , Italy.
Cristina NativiDepartment of Chemistry and INSTM , University of Florence , Polo Scientifico e Tecnologico, 50019 Sesto Fiorentino , Firenze , Italy.
Wan NamkungCollege of Pharmacy , Yonsei Institute of Pharmaceutical Sciences , Yonsei University , 21983 Incheon , Korea.
Jonathan L SesslerDepartment of Chemistry , The University of Texas at Austin , 78712-1224 Austin , Texas , USA.
Stefano RoelensIstituto di Metodologie Chimiche (IMC) , Consiglio Nazionale delle Ricerche (CNR) , Department of Chemistry and INSTM , University of Florence , Polo Scientifico e Tecnologico, 50019 Sesto Fiorentino , Firenze , Italy.
Injae ShinCenter for Biofunctional Molecules , Department of Chemistry , Yonsei University , 03722 Seoul , Korea . Email: injae@yonsei.ac.kr.
National Interuniversity Consortium of Materials Science and Technology · ITCenter for Translational Molecular Medicine · NLThe University of Texas at Austin · USYonsei University · KRIncheon Medical Center · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We report two synthetic aminopyrrolic compounds that induce apoptotic cell death. These compounds have been previously shown to act as receptors for mannosides. The extent of receptor-induced cell death is greater in cells expressing a high level of high-mannose oligosaccharides than in cells producing lower levels of high-mannose glycans. The ability of synthetic receptors to induce cell death is attenuated in the presence of external mannosides. The present results provide support for the suggestion that the observed cell death reflects an ability of the receptors to bind mannose displayed on the cell surface. Signaling pathway studies indicate that the synthetic receptors of the present study promote JNK activation, induce Bax translocation to the mitochondria, and cause cytochrome c release from the mitochondria into the cytosol, thus promoting caspase-dependent apoptosis. Such effects are also observed in cells treated with mannose-binding ConA. The present results thus serve to highlight what may be an attractive new approach to triggering apoptosis

Identifiers

PMID28757987
PMCPMC5512143
OpenAlexW2160097227

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Registered trials

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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.