Evidence map›Paper›PMID 31460017›Full record

ArticleACS omega2019

A Composite of Hyaluronic Acid-Modified Graphene Oxide and Iron Oxide Nanoparticles for Targeted Drug Delivery and Magnetothermal Therapy.

Nilkamal Pramanik, Santhalakshmi Ranganathan, Sunaina Rao, Kaushik Suneet, Shilpee Jain, Annapoorni Rangarajan, Siddharth Jhunjhunwala

Open access · goldAbstract read
In one paragraph

Article in ACS omega, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
4.1field-weighted citation impact, top 6% 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

25 citing papers in PubMed, 90 citations in OpenAlex.

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  17. Graphene as Photothermal Therapeutic Agents.Advances in experimental medicine and biology · 2022
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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

7 authors at 1 institution in 1 country.

Nilkamal PramanikCentre for BioSystems Science and Engineering and Molecular Reproduction, Development and Genetics, Indian Institute of Science, Bengaluru 560012, India.
Santhalakshmi RanganathanCentre for BioSystems Science and Engineering and Molecular Reproduction, Development and Genetics, Indian Institute of Science, Bengaluru 560012, India.
Sunaina RaoCentre for BioSystems Science and Engineering and Molecular Reproduction, Development and Genetics, Indian Institute of Science, Bengaluru 560012, India.
Kaushik SuneetCentre for BioSystems Science and Engineering and Molecular Reproduction, Development and Genetics, Indian Institute of Science, Bengaluru 560012, India.
Shilpee JainCentre for BioSystems Science and Engineering and Molecular Reproduction, Development and Genetics, Indian Institute of Science, Bengaluru 560012, India.
Annapoorni RangarajanCentre for BioSystems Science and Engineering and Molecular Reproduction, Development and Genetics, Indian Institute of Science, Bengaluru 560012, India.
Siddharth JhunjhunwalaCentre for BioSystems Science and Engineering and Molecular Reproduction, Development and Genetics, Indian Institute of Science, Bengaluru 560012, India.
Indian Institute of Science Bangalore · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Graphene oxide (GO) nanoparticles have been developed for a variety of biomedical applications as a number of different therapeutic modalities may be added onto them. Here, we report the development and testing of such a multifunctional GO nanoparticle platform that contains a grafted cell-targeting functionality, active pharmaceutical ingredients, and particulates that enable the use of magnetothermal therapy. Specifically, we demonstrate the ability to covalently attach hyaluronic acid (HA) onto GO, and the resultant nanoparticulates (GO-HA) exhibited low inherent toxicity toward two different breast cancer cell lines, BT-474 and MDA-MB-231. Doxorubicin (Dox) and paclitaxel (Ptx) were successfully loaded onto GO-HA with high and moderate efficiencies, respectively. A GO-HA-Dox/Ptx system was significantly better than the GO-Dox/Ptx system at specifically killing CD44-expressing MDA-MB-231 cells but not BT-474 cells that do not express CD44. Further, modified iron oxide nanoparticles were loaded onto the GO-HA-Dox system, enabling the use of magnetic hyperthermia. Hyperthermia in combination with Dox treatment through the GO-HA system showed significantly better performance in reducing viable tumor cell numbers when compared to the individual systems. In summary, we showcase a multifunctional GO nanoparticle system that demonstrates improved efficacy in killing tumor cells.

Identifiers

PMID31460017
PMCPMC6648023
OpenAlexW2947722172

What OpenQuestion holds

Textmetadata
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.