Evidence map›Paper›PMID 40240377›Full record

ArticleNature communications2025

Hydrogels with prestressed tensegrity structures.

Bin Xue, Xu Han, Haoqi Zhu, Qingtai Li, Yu Zhang, Ming Bai, Ying Li, Yiran Li, Meng Qin, Tasuku Nakajima and 3 more

Abstract read
In one paragraph

Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Gel-Based Ionic Circuits.Chemical reviews · 2025
    Review
  7. Review
  8. 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

13 authors.

Bin Xue *Collaborative Innovation Center of Advanced Microstructures, National Laboratory of Solid State Microstructure, Department of Physics, Nanjing University, Nanjing, China. xuebinnju@nju.edu.cn.ORCID http://orcid.org/0000-0002-0822-6501
Xu Han *Collaborative Innovation Center of Advanced Microstructures, National Laboratory of Solid State Microstructure, Department of Physics, Nanjing University, Nanjing, China.
Haoqi Zhu *Collaborative Innovation Center of Advanced Microstructures, National Laboratory of Solid State Microstructure, Department of Physics, Nanjing University, Nanjing, China.
Qingtai LiCollaborative Innovation Center of Advanced Microstructures, National Laboratory of Solid State Microstructure, Department of Physics, Nanjing University, Nanjing, China.
Yu ZhangCollaborative Innovation Center of Advanced Microstructures, National Laboratory of Solid State Microstructure, Department of Physics, Nanjing University, Nanjing, China.
Ming BaiCollaborative Innovation Center of Advanced Microstructures, National Laboratory of Solid State Microstructure, Department of Physics, Nanjing University, Nanjing, China.
Ying LiInstitute of Advanced Materials and Flexible Electronics (IAMFE), School of Chemistry and Materials Science, Nanjing University of Information Science & Technology, Nanjing, China.ORCID http://orcid.org/0000-0003-3898-698X
Yiran LiCollaborative Innovation Center of Advanced Microstructures, National Laboratory of Solid State Microstructure, Department of Physics, Nanjing University, Nanjing, China.ORCID http://orcid.org/0000-0001-7922-7766
Meng QinCollaborative Innovation Center of Advanced Microstructures, National Laboratory of Solid State Microstructure, Department of Physics, Nanjing University, Nanjing, China.
Tasuku NakajimaInstitute for Chemical Reaction Design and Discovery (WPI-ICReDD), Hokkaido University, Sapporo, Japan.ORCID http://orcid.org/0000-0002-2235-3478
Wei WangCollaborative Innovation Center of Advanced Microstructures, National Laboratory of Solid State Microstructure, Department of Physics, Nanjing University, Nanjing, China. wangwei@nju.edu.cn.ORCID http://orcid.org/0000-0001-5441-0302
Jian Ping GongInstitute for Chemical Reaction Design and Discovery (WPI-ICReDD), Hokkaido University, Sapporo, Japan. gong@sci.hokudai.ac.jp.ORCID http://orcid.org/0000-0003-2228-2750
Yi CaoCollaborative Innovation Center of Advanced Microstructures, National Laboratory of Solid State Microstructure, Department of Physics, Nanjing University, Nanjing, China. caoyi@nju.edu.cn.ORCID http://orcid.org/0000-0003-1493-7868

Funding

National Natural Science Foundation of China (National Science Foundation of China) T2225016, T2322010, and 12002149Natural Science Foundation of Jiangsu Province (Jiangsu Provincial Natural Science Foundation) BK20220120
6 · The paper itself

Abstract

Tensegrity structures are isolated rigid compression components held in place by a continuous network of tensile components, and are central to natural systems such as the extracellular matrix and the cell cytoskeleton. These structures enable the nonreciprocal mechanical properties essential for dynamic biological functions. Here, we introduce a synthetic approach to engineer hydrogels with tensegrity architectures, drawing inspiration from the mechanochemical principles underlying biological systems. By employing in-situ enzyme-induced amino acid crystal growth within preformed polymeric networks, we achieve a hierarchical integration of micro crystal sticks randomly interlocked in the prestressed polymer matrice. This design mirrors natural tensegrity structures, balancing mechanical forces to maintain high stiffness (tensile moduli up to 30 MPa), fracture toughness (2600 J m⁻²), and water content (exceeding 80%). The resultant hydrogels exhibit bimodulus behavior due to their tensegrity structure, featuring a tensile-to-compressive modulus ratio of 13. This biomimetic approach provides a strategy for creating robust, adaptive materials for applications in tissue engineering and beyond.

Indexed as

HydrogelsPolymersTensile StrengthTissue EngineeringHydrogelsPolymers

Identifiers

PMID40240377
PMCPMC12003825

What OpenQuestion holds

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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.