Evidence map›Paper›PMID 26292201›Full record

ArticleAngewandte Chemie (International ed. in English)2015

Induction of stem-cell-derived functional neurons by NanoScript-based gene repression.

Sahishnu Patel, Sy-Tsong Dean Chueng, Perry T Yin, Kholud Dardir, Zhichao Song, Nicholas Pasquale, Kelvin Kwan, Hiroshi Sugiyama, Ki-Bum Lee

Abstract read
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

9 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
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  4. Article
  5. Review
  6. Nanotechnology in regenerative ophthalmology.Advanced drug delivery reviews · 2019
    Review
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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

9 authors at 2 institutions in 2 countries.

Sahishnu PatelDepartment of Chemistry and Chemical Biology, Rutgers, The State University of New Jersey, Piscataway, NJ 08854 (USA) http://kblee.rutgers.edu/
Sy-Tsong Dean ChuengDepartment of Chemistry and Chemical Biology, Rutgers, The State University of New Jersey, Piscataway, NJ 08854 (USA) http://kblee.rutgers.edu/
Perry T YinDepartment of Biomedical Engineering, Rutgers, The State University of New Jersey, Piscataway, NJ 08854 (USA).
Kholud DardirDepartment of Chemistry and Chemical Biology, Rutgers, The State University of New Jersey, Piscataway, NJ 08854 (USA) http://kblee.rutgers.edu/
Zhichao SongDepartment of Cell Biology & Neuroscience, W. M. Keck Center for Collaborative Neuroscience, Rutgers, The State University of New Jersey, Piscataway, NJ 08854 (USA).
Nicholas PasqualeDepartment of Chemistry and Chemical Biology, Rutgers, The State University of New Jersey, Piscataway, NJ 08854 (USA) http://kblee.rutgers.edu/
Kelvin KwanDepartment of Cell Biology & Neuroscience, W. M. Keck Center for Collaborative Neuroscience, Rutgers, The State University of New Jersey, Piscataway, NJ 08854 (USA).
Hiroshi SugiyamaDepartment of Chemistry, Graduate School of Science, Kyoto University, Kyoto, 606-8501 (Japan).
Ki-Bum LeeDepartment of Chemistry and Chemical Biology, Rutgers, The State University of New Jersey, Piscataway, NJ 08854 (USA) http://kblee.rutgers.edu/. kblee@rutgers.edu.
Rutgers, The State University of New Jersey · USKyoto University · JP

Funding

The role of transcription factors and chromatin remodeling proteins in spiral ganglion neuron regenerationR01DC015000 · NIDCD · RUTGERS, THE STATE UNIV OF N.J. · PI KWAN, KELVIN Y. · 2016 to 2020
$2.0M
Novel magnetic core/shell nanoparticle-based stem cell therapy to direct neural sR21NS085569 · NINDS · RUTGERS, THE STATE UNIV OF N.J. · PI LEE, KIBUM · 2013 to 2014
$421k
NCCDPHP CDC HHS 1DP20D006462-01NIDCD NIH HHS R01 DC015000NINDS NIH HHS 1R21NS085569-01NINDS NIH HHS R21 NS085569
6 · The paper itself

Abstract

Even though gene repression is a powerful approach to exogenously regulate cellular behavior, developing a platform to effectively repress targeted genes, especially for stem-cell applications, remains elusive. Herein, we introduce a nanomaterial-based platform that is capable of mimicking the function of transcription repressor proteins to downregulate gene expression at the transcriptional level for enhancing stem-cell differentiation. We developed the "NanoScript" platform by integrating multiple gene repression molecules with a nanoparticle. First, we show a proof-of-concept demonstration using a GFP-specific NanoScript to knockdown GFP expression in neural stem cells (NSCs-GFP). Then, we show that a Sox9-specific NanoScript can repress Sox9 expression to initiate enhanced differentiation of NSCs into functional neurons. Overall, the tunable properties and gene-knockdown capabilities of NanoScript enables its utilization for gene-repression applications in stem cell biology.

Indexed as

NeurogenesisBiomimetic MaterialsBiomimeticsGene ExpressionGene Knockdown TechniquesGreen Fluorescent ProteinsHumansNanoparticlesNeural Stem CellsNeuronsNylonsPromoter Regions, GeneticRepressor ProteinsSOX9 Transcription FactorGreen Fluorescent ProteinsNylonsRepressor ProteinsSOX9 protein, humanSOX9 Transcription Factorgene knockdownnanoparticlesNanoScriptneuronal differentiationtranscription repressor proteins

Identifiers

PMID26292201
PMCPMC5568028
OpenAlexW2143635323

What OpenQuestion holds

Textmetadata
LicenceTDM
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.