Evidence map›Paper›PMID 35264196›Full record

ArticleJournal of nanobiotechnology2022

Tailoring conductive inverse opal films with anisotropic elliptical porous patterns for nerve cell orientation.

Zeyou Zhang, Yu Wang, Zhuoyue Chen, Dongyu Xu, Dagan Zhang, Fengyuan Wang, Yuanjin Zhao

Abstract read
In one paragraph

Article in Journal of nanobiotechnology, 2022. 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. Review
  3. Article
  4. Structural Color Colloidal Photonic Crystals for Biomedical Applications.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Review
  5. Review
  6. Melanin-Integrated Structural Color Hybrid Hydrogels for Wound Healing.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2023
    Article
  7. Article
  8. 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

7 authors.

Zeyou ZhangDepartment of Clinical Laboratory, Institute of Translational Medicine, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, 210008, China.
Yu WangDepartment of Clinical Laboratory, Institute of Translational Medicine, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, 210008, China.
Zhuoyue ChenState Key Laboratory of Bioelectronics, School of Biological Science and Medical Engineering, Southeast University, Nanjing, 210096, China.
Dongyu XuState Key Laboratory of Bioelectronics, School of Biological Science and Medical Engineering, Southeast University, Nanjing, 210096, China.
Dagan ZhangDepartment of Clinical Laboratory, Institute of Translational Medicine, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, 210008, China. zhang_dagan@126.com.
Fengyuan WangState Key Laboratory of Bioelectronics, School of Biological Science and Medical Engineering, Southeast University, Nanjing, 210096, China. fengyuanwang86@163.com.
Yuanjin ZhaoDepartment of Clinical Laboratory, Institute of Translational Medicine, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, 210008, China. yjzhao@seu.edu.cn.

Funding

Jiangsu science and technology project BK20190353National Key Research and Development Program of China 2020YFA0908200National Natural Science Foundation of China 52073060 and 61927805Shenzhen Fundamental Research Program JCYJ20190813152616459 and JCYJ20210324133214038
6 · The paper itself

Abstract

backgroundThe nervous system is critical to the operation of various organs and systems, while novel methods with designable neural induction remain to exploit.

resultsHere, we present a conductive inverse opal film with anisotropic elliptical porous patterns for nerve orientation induction. The films are fabricated based on polystyrene (PS) inverse opal scaffolds with periodical elliptical porous structure and poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) mixed polyacrylamide (PAAm) polymers fillers. It is demonstrated that the anisotropic elliptical surface topography allows the nerve cells to be induced into orientation connected with the stretching direction. Because of the anisotropic features of the film which can be stretched into different directions, nerve cells can be induced to grow in one or two directions, forming a neural network and promoting the connection of nerve cells. It is worth mentioning that the PEDOT:PSS-doped PAAm hydrogels endow the film with conductive properties, which makes the composite films be a suitable candidate for neurites growth and differentiation.

conclusionsAll these features of the conductive and anisotropic inverse opal films imply their great prospects in biomedical applications.

Indexed as

Bridged Bicyclo Compounds, HeterocyclicPolymersElectric ConductivityNeuronsPorosityBridged Bicyclo Compounds, HeterocyclicPolymersAnisotropicConductiveHydrogelInverse opalNerve orientation

Identifiers

PMID35264196
PMCPMC8905848

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.