Evidence map›Paper›PMID 37341540›Full record

ArticleACS applied materials & interfaces2023

Mesoporous Polydopamine-Encapsulated Fluorescent Nanodiamonds: A Versatile Platform for Biomedical Applications.

Hak-Sung Jung, Kyung-Jin Cho, Sihwa Joo, Mina Lee, Myeong Yun Kim, Ik Hwan Kwon, Nam Woong Song, Jeong Hyun Shim, Keir C Neuman

Open access · greenAbstract read
In one paragraph

Article in ACS applied materials & interfaces, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.1field-weighted citation impact, top 25% 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

3 citing papers in PubMed, 12 citations in OpenAlex.

  1. Review
  2. Article
  3. 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

9 authors at 3 institutions in 2 countries.

Hak-Sung JungLaboratory of Single Molecule Biophysics, National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, Maryland 20892, United States.ORCID 0000-0002-1391-3154
Kyung-Jin ChoData Convergence Drug Research Center, Korea Research Institute of Chemical Technology, Daejeon 34114, Republic of Korea.
Sihwa JooSafety Measurement Institute, Korea Research Institute of Standards and Science, Daejeon 34113, Republic of Korea.
Mina LeeSafety Measurement Institute, Korea Research Institute of Standards and Science, Daejeon 34113, Republic of Korea.ORCID 0000-0002-5737-6717
Myeong Yun KimSafety Measurement Institute, Korea Research Institute of Standards and Science, Daejeon 34113, Republic of Korea.ORCID 0000-0001-8646-5447
Ik Hwan KwonSafety Measurement Institute, Korea Research Institute of Standards and Science, Daejeon 34113, Republic of Korea.
Nam Woong SongQuantum Magnetic Imaging Team, Korea Research Institute of Standards and Science, Daejeon 34113, Republic of Korea.
Jeong Hyun ShimQuantum Magnetic Imaging Team, Korea Research Institute of Standards and Science, Daejeon 34113, Republic of Korea.
Keir C NeumanLaboratory of Single Molecule Biophysics, National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, Maryland 20892, United States.ORCID 0000-0002-0863-5671
Korea Research Institute of Standards and Science · KRNational Institutes of Health · USKorea Research Institute of Chemical Technology · KR

Funding

Development and characterization of optical imaging probesZIAHL006087 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI NEUMAN, KEIR · 2010 to 2024
$3.9M
Intramural NIH HHS ZIA HL006087
6 · The paper itself

Abstract

Fluorescent nanodiamonds (FNDs) are versatile nanomaterials with promising properties. However, efficient functionalization of FNDs for biomedical applications remains challenging. In this study, we demonstrate mesoporous polydopamine (mPDA) encapsulation of FNDs. The mPDA shell is generated by sequential formation of micelles via self-assembly of Pluronic F127 (F127) with 1,3,5-trimethyl benzene (TMB) and composite micelles via oxidation and self-polymerization of dopamine hydrochloride (DA). The surface of the mPDA shell can be readily functionalized with thiol-terminated methoxy polyethylene glycol (mPEG-SH), hyperbranched polyglycerol (HPG), and d-α-tocopheryl polyethylene glycol 1000 succinate (TPGS). The PEGylated FND@mPDA particles are efficiently taken up by, and employed as a fluorescent imaging probe for, HeLa cells. HPG-functionalized FND@mPDA is conjugated with an amino-terminated oligonucleotide to detect microRNA via hybridization. Finally, the increased surface area of the mPDA shell permits efficient loading of doxorubicin hydrochloride. Further modification with TPGS increases drug delivery efficiency, resulting in high toxicity to cancer cells.

Indexed as

NanodiamondsDiazonium CompoundsFluorescent DyesGlycerolHeLa CellsHumansIndolesMicellesPolyethylene GlycolsPolymersPyridines3-(2'-pyridyldithio)benzyldiazoacetateDiazonium CompoundsFluorescent DyesGlycerolIndolesMicellesmonomethoxypolyethylene glycolNanodiamondspolydopaminePolyethylene GlycolspolyglycerolPolymersPyridinesbiocompatibilitycell imagingcolloidal stabilitydrug deliveryfluorescent nanodiamondsfunctionalizationmicroRNA detection

Identifiers

PMID37341540
PMCPMC10361080
OpenAlexW4381470415

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.