Evidence map›Paper›PMID 30001618›Full record

ArticleBioconjugate chemistry2018

Tripeptide-Stabilized Oil-in-Water Nanoemulsion of an Oleic Acids-Platinum(II) Conjugate as an Anticancer Nanomedicine.

Sylwia A Dragulska, Ying Chen, Marek T Wlodarczyk, Mina Poursharifi, Peter Dottino, Rein V Ulijn, John A Martignetti, Aneta J Mieszawska

Abstract read
In one paragraph

Article in Bioconjugate chemistry, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

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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

8 authors.

Sylwia A DragulskaDepartment of Chemistry , Brooklyn College, The City University of New York , 2900 Bedford Avenue , Brooklyn , New York 11210 , United States.
Ying Chen
Marek T WlodarczykDepartment of Chemistry , Brooklyn College, The City University of New York , 2900 Bedford Avenue , Brooklyn , New York 11210 , United States.
Mina PoursharifiDepartment of Chemistry , Brooklyn College, The City University of New York , 2900 Bedford Avenue , Brooklyn , New York 11210 , United States.
Peter Dottino
Rein V UlijnPh.D. Program in Chemistry , The Graduate Center of the City University of New York , New York , New York 10016 , United States.ORCID 0000-0002-7138-1213
John A MartignettiRudy L. Ruggles Research Institute , Western Connecticut Health Network , 131 West Street , Danbury , Connecticut 06810 , United States.
Aneta J MieszawskaDepartment of Chemistry , Brooklyn College, The City University of New York , 2900 Bedford Avenue , Brooklyn , New York 11210 , United States.ORCID 0000-0002-8944-6038

Funding

Theranostic nanoparticles for dual modality cancer therapySC2CA206194 · NCI · BROOKLYN COLLEGE · PI MIESZAWSKA, ANETA JOANNA · 2015 to 2017
$471k
NCI NIH HHS SC2 CA206194
6 · The paper itself

Abstract

We report a nanoemulsion (NE) which is stabilized by self-assembling tripeptide lysine-tyrosine-phenylalanine (KYF) and encapsulates an oleic acids-platinum conjugate formed using simple Pt (II) coordination chemistry. The KYF-Pt-NE is evaluated both in cultured ovarian cancer cells and in an in vivo preclinical cancer model and shows pH dependent Pt (II) release, which is low at physiological pH and enhanced at tumoral pH. The biological activity of KYF-Pt-NE, evaluated in multiple ovarian cancer cell lines, is significantly higher when compared to the analogous Pt (II) complex used in the clinic. Concurrently, the KYF-Pt-NE platform shows good compatibility with the immune system. Preliminary in vivo testing of KYF-Pt-NE with tumor bearing mice indicates efficient Pt (II) delivery to the tumor. Together, these results demonstrate the potential of peptide-stabilized nanoemulsions, specifically KYF-Pt-NE as an effective nanomedicine against cancer.

Indexed as

EmulsionsNanomedicineAnimalsAntineoplastic AgentsCell Line, TumorFemaleHumansMiceOilsOleic AcidsOligopeptidesOrganoplatinum CompoundsOvarian NeoplasmsWaterXenograft Model Antitumor AssaysAntineoplastic AgentsEmulsionsOilsOleic AcidsOligopeptidesOrganoplatinum CompoundsWater

Identifiers

PMID30001618
PMCPMC6543828

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.