Evidence map›Paper›PMID 27795996›Full record

ArticleACS biomaterials science & engineering2016

Photothermal therapy of glioblastoma multiforme using multiwalled carbon nanotubes optimized for diffusion in extracellular space.

Brittany N Eldridge, Brian W Bernish, Cale D Fahrenholtz, Ravi Singh

Abstract read
In one paragraph

Article in ACS biomaterials science & engineering, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
5.8field-weighted citation impact, top 4% 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

28 citing papers in PubMed, 84 citations in OpenAlex.

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  14. Perspective of mesenchymal transformation in glioblastoma.Acta neuropathologica communications · 2021
    Review
  15. Review
  16. Carbon Nanotubes: Smart Drug/Gene Delivery Carriers.International journal of nanomedicine · 2021
    Review
  17. Hyperthermia treatment advances for brain tumors.International journal of hyperthermia : the official journal of European Society for Hyperthermic Oncology, North American Hyperthermia Group · 2020
    Review
  18. 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

4 authors at 1 institution in 1 country.

Brittany N EldridgeDepartment of Cancer Biology, Wake Forest School of Medicine, Medical Center Boulevard, Winston Salem, NC, 27157, USA.
Brian W BernishDepartment of Cancer Biology, Wake Forest School of Medicine, Medical Center Boulevard, Winston Salem, NC, 27157, USA.
Cale D FahrenholtzDepartment of Cancer Biology, Wake Forest School of Medicine, Medical Center Boulevard, Winston Salem, NC, 27157, USA.
Ravi SinghDepartment of Cancer Biology, Wake Forest School of Medicine, Medical Center Boulevard, Winston Salem, NC, 27157, USA; Comprehensive Cancer Center of Wake Forest School of Medicine, Medical Center Boulevard, Winston Salem, NC 27157, USA.
Wake Forest University · US

Funding

Tumor Tissue CoreP30CA012197 · NCI · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI Ruben A. Mesa · 1985 to 2026
$55.4M
Training Program in Cancer BiologyT32CA079448 · NCI · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI KRIDEL, STEVEN J. · 2000 to 2014
$6.5M
Tumor Targeting and Diagnostic Applications of Glycosylated NanotubesR00CA154006 · NCI · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI SINGH, RAVI N · 2012 to 2014
$697k
Tumor Targeting and Diagnostic Applications of Glycosylated NanotubesK99CA154006 · NCI · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI SINGH, RAVI N · 2010 to 2011
$257k
NCI NIH HHS K99 CA154006NCI NIH HHS P30 CA012197NCI NIH HHS R00 CA154006NCI NIH HHS T32 CA079448
6 · The paper itself

Abstract

Glioblastoma multiforme (GBM) is the most common and most lethal primary brain tumor with a 5 year overall survival rate of approximately 5%. Currently, no therapy is curative and all have significant side effects. Focal thermal ablative therapies are being investigated as a new therapeutic approach. Such therapies can be enhanced using nanotechnology. Carbon nanotube mediated thermal therapy (CNMTT) uses lasers that emit near infrared radiation to excite carbon nanotubes (CNTs) localized to the tumor to generate heat needed for thermal ablation. Clinical translation of CNMTT for GBM will require development of effective strategies to deliver CNTs to tumors, clear structure-activity and structure-toxicity evaluation, and an understanding of the effects of inherent and acquired thermotolerance on the efficacy of treatment. In our studies, we show that a dense coating of phospholipid-poly(ethylene glycol) on multiwalled CNTs (MWCNTS) allows for better diffusion through brain phantoms, while maintaining the ability to achieve ablative temperatures after laser exposure. Phospholipid-poly(ethylene glycol) coated MWCNTs do not induce a heat shock response (HSR) in GBM cell lines. Activation of the HSR in GBM cells via exposure to sub-ablative temperatures or short term treatment with an inhibitor of heat shock protein 90 (17-(dimethylaminoethylamino)-17-demethoxygeldanamycin (17-DMAG)), induces a protective heat shock response that results in thermotolerance and protects against CNMTT. Finally, we evaluate the potential for CNMTT to treat GBM multicellular spheroids. These data provide pre-clinical insight into key parameters needed for translation of CNMTT including nanoparticle delivery, cytotoxicity, and efficacy for treatment of thermotolerant GBM.

Indexed as

ablationbrain tumorCancerconvectionheat shockhyperthermiananotechnology

Identifiers

PMID27795996
PMCPMC5082186
OpenAlexW2345549585

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.