Evidence map›Paper›PMID 41198845›Full record

ArticleCommunications biology2025

O-glycosylated peptides curtail the aggregation and toxicity of human islet amyloid polypeptide.

Qian Zhang, Xiaohan Mei, Yan Li, Ziyang Wang, Ang Li, Dantong Liu, Sunil Kumar, Deling Kong, Andrew D Hamilton, Chunqiu Zhang

Abstract read
In one paragraph

Article in Communications biology, 2025. 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
–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

4 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  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

10 authors.

Qian ZhangState Key Laboratory of Medicinal Chemical Biology, Key Laboratory of Bioactive Materials of Ministry of Education and College of Life Sciences, Nankai University, Tianjin, China.
Xiaohan MeiState Key Laboratory of Medicinal Chemical Biology, Key Laboratory of Bioactive Materials of Ministry of Education and College of Life Sciences, Nankai University, Tianjin, China.
Yan LiState Key Laboratory of Medicinal Chemical Biology, Key Laboratory of Bioactive Materials of Ministry of Education and College of Life Sciences, Nankai University, Tianjin, China.
Ziyang WangState Key Laboratory of Medicinal Chemical Biology, Key Laboratory of Bioactive Materials of Ministry of Education and College of Life Sciences, Nankai University, Tianjin, China.
Ang LiState Key Laboratory of Medicinal Chemical Biology, Key Laboratory of Bioactive Materials of Ministry of Education and College of Life Sciences, Nankai University, Tianjin, China.
Dantong LiuState Key Laboratory of Medicinal Chemical Biology, Key Laboratory of Bioactive Materials of Ministry of Education and College of Life Sciences, Nankai University, Tianjin, China.
Sunil KumarCollege of Natural Sciences and Mathematics, University of Denver, Denver, CO, USA.ORCID http://orcid.org/0000-0001-5472-4619
Deling KongState Key Laboratory of Medicinal Chemical Biology, Key Laboratory of Bioactive Materials of Ministry of Education and College of Life Sciences, Nankai University, Tianjin, China.ORCID http://orcid.org/0000-0002-2961-9267
Andrew D HamiltonDepartment of Chemistry, New York University, New York, NY, USA. andrew.hamilton@nyu.edu.ORCID http://orcid.org/0000-0002-0538-175X
Chunqiu ZhangState Key Laboratory of Medicinal Chemical Biology, Key Laboratory of Bioactive Materials of Ministry of Education and College of Life Sciences, Nankai University, Tianjin, China. zhangcq@nankai.edu.cn.ORCID http://orcid.org/0000-0001-8674-880X

Funding

National Natural Science Foundation of China (National Science Foundation of China) 82372140
6 · The paper itself

Abstract

A key pathogenetic pathway of type 2 diabetes (T2D) is pancreatic beta cell failure, losing their capability of producing insulin and regulating blood glucose. Accumulated evidence has demonstrated that the elevated aggregations of human islet amyloid polypeptide (hIAPP), consisting of soluble oligomers and insoluble fibrils, contribute to the beta cell dysfunction and loss. In this work, a focused library of O-glycosylated peptides was designed to target hIAPP monomers. An N-acetylglucosamine modified peptide, S

Indexed as

Islet Amyloid PolypeptidePeptidesAnimalsApoptosisDiabetes Mellitus, Type 2GlycosylationHumansInsulin-Secreting CellsIslets of LangerhansMaleMiceMice, Inbred C57BLOxidative StressIslet Amyloid PolypeptidePeptides

Identifiers

PMID41198845
PMCPMC12592496

What OpenQuestion holds

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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.