Evidence map›Paper›PMID 28206986›Full record

ArticleCell death & disease2017

In situ generated D-peptidic nanofibrils as multifaceted apoptotic inducers to target cancer cells.

Xuewen Du, Jie Zhou, Huainin Wang, Junfeng Shi, Yi Kuang, Wu Zeng, Zhimou Yang, Bing Xu

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.9field-weighted citation impact, top 8% 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

24 citing papers in PubMed, 55 citations in OpenAlex.

  1. Article
  2. Article
  3. Intrinsically Disordered Peptide Nanofibers from a Structured Motif Within Proteins.Angewandte Chemie (International ed. in English) · 2025
    Article
  4. Review
  5. Review
  6. Review
  7. Review
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Enzymatic Noncovalent Synthesis.Chemical reviews · 2020
    Review
  15. Review
  16. Probing Reversible Guest Binding with HyperpolarizedMolecules (Basel, Switzerland) · 2020
    Review
  17. Article
  18. Article
  19. Assemblies of Peptides in a Complex Environment and their Applications.Angewandte Chemie (International ed. in English) · 2019
    Review
  20. Instructed Assembly of Peptides for Intracellular Enzyme Sequestration.Journal of the American Chemical Society · 2018
    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

8 authors at 2 institutions in 2 countries.

Xuewen DuDepartment of Chemistry, Brandeis University, Waltham, MA 02454, USA.
Jie ZhouDepartment of Chemistry, Brandeis University, Waltham, MA 02454, USA.
Huainin WangDepartment of Chemistry, Brandeis University, Waltham, MA 02454, USA.
Junfeng ShiDepartment of Chemistry, Brandeis University, Waltham, MA 02454, USA.
Yi KuangDepartment of Chemistry, Brandeis University, Waltham, MA 02454, USA.
Wu ZengThe Heller School for Social Policy and Management, Brandeis University, Waltham, MA 02454, USA.
Zhimou YangThe College of Life Sciences, Nankai University, Tianjin 300071, China.
Bing XuDepartment of Chemistry, Brandeis University, Waltham, MA 02454, USA.ORCID 0000-0002-4639-387X
Brandeis University · USNankai University · CN

Funding

Subcellular Enzyme-instructed self-assembly for molecular anticancer nanomedicinesR01CA142746 · NCI · BRANDEIS UNIVERSITY · PI Bing Xu · 2010 to 2026
$6.4M
Howard Hughes Medical InstituteNCI NIH HHS R01 CA142746
6 · The paper itself

Abstract

Nanofibrils of small molecules, as a new class of biofunctional entities, exhibit emergent properties for controlling cell fates, but the relevant mechanism remains to be elucidated and the in vivo effect has yet to be examined. Here, we show that D-peptide nanofibrils, generated by enzyme-instructed self-assembly (EISA), pleiotropically activate extrinsic death signaling for selectively killing cancer cells. Catalyzed by alkaline phosphatases and formed in situ on cancer cells, D-peptide nanofibrils present autocrine proapoptotic ligands to their cognate receptors in a juxtacrine manner, as well as directly cluster the death receptors. As multifaceted initiators, D-peptide nanofibrils induce apoptosis of cancer cells without harming normal cells in a co-culture, kill multidrug-resistant (MDR) cancer cells, boost the activities of anticancer drugs, and inhibit tumor growth in a murine model. Such a supramolecular cellular biochemical process (consisting of reaction, assembly, and binding) for multi-targeting or modulating protein-protein interaction networks ultimately may lead to new ways for combating cancer drug resistance.

Indexed as

AnimalsApoptosisCell Line, TumorHeLa CellsHumansNanofibersNeoplasmsPeptidesPeptides

Identifiers

PMID28206986
PMCPMC5386457
OpenAlexW2588614136

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.