Evidence map›Paper›PMID 38416605›Full record

ArticleAdvanced materials (Deerfield Beach, Fla.)2024

Supra-Fluorophores: Ultrabright Fluorescent Supramolecular Assemblies Derived from Conventional Fluorophores in Water.

Yuqing Lei, Yuqian Wang, Sophie K Hill, Zihe Cheng, Qiao Song, Sébastien Perrier

Open access · hybridAbstract read
In one paragraph

Article in Advanced materials (Deerfield Beach, Fla.), 2024. 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
3.2field-weighted citation impact, top 5% 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

8 citing papers in PubMed, 27 citations in OpenAlex.

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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

6 authors at 2 institutions in 3 countries.

Yuqing LeiShenzhen Grubbs Institute, Southern University of Science and Technology, Shenzhen, 518055, China.
Yuqian WangShenzhen Grubbs Institute, Southern University of Science and Technology, Shenzhen, 518055, China.
Sophie K HillDepartment of Chemistry, University of Warwick, Coventry, CV4 7AL, UK.
Zihe ChengDepartment of Chemistry, University of Warwick, Coventry, CV4 7AL, UK.
Qiao SongShenzhen Grubbs Institute, Southern University of Science and Technology, Shenzhen, 518055, China.
Sébastien PerrierDepartment of Chemistry, University of Warwick, Coventry, CV4 7AL, UK.ORCID https://orcid.org/0000-0001-5055-9046
Southern University of Science and Technology · CNUniversity of Warwick · GB

Funding

China Spallation Neutron Source for the allocation of beam time P0121122200005National Natural Science Foundation of China 22101124National Natural Science Foundation of China Q.SNatural Science Foundation of Guangdong Province of China 2022A1515011394Natural Science Foundation of Guangdong Province of China QSShenzhen Science and Technology Innovation Program 20220815163454004Shenzhen Science and Technology Innovation Program JCYJ20210324105009025Shenzhen Science and Technology Innovation Program Q.SUKRI EP/X025896/1UKRI S.H
6 · The paper itself

Abstract

Fluorescent organic nanoparticles (NPs) with exceptional brightness hold significant promise for demanding fluorescence bioimaging applications. Although considerable efforts are invested in developing novel organic dyes with enhanced performance, augmenting the brightness of conventional fluorophores is still one of the biggest challenges to overcome. This study presents a supramolecular strategy for constructing ultrabright fluorescent nanoparticles in aqueous media (referred to as "Supra-fluorophores") derived from conventional fluorophores. To achieve this, this course has employed a cylindrical nanoparticle with a hydrophobic microdomain, assembled by a cyclic peptide-diblock copolymer conjugate in water, as a supramolecular scaffold. The noncovalent dispersion of fluorophore moieties within the hydrophobic microdomain of the scaffold effectively mitigates the undesired aggregation-caused quenching and fluorescence quenching by water, resulting in fluorescent NPs with high brightness. This strategy is applicable to a broad spectrum of fluorophore families, covering polyaromatic hydrocarbons, coumarins, boron-dipyrromethenes, cyanines, xanthenes, and squaraines. The resulting fluorescent NPs demonstrate high fluorescence quantum yield (>30%) and brightness per volume (as high as 12 060 m

Indexed as

aggregation‐caused quenchingconventional fluorophorecyclic peptidefluorescence quenching by waterfluorescent nanoparticlesupramolecular chemistry

Identifiers

PMID38416605
PMCPMC11475621
OpenAlexW4392242668

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.