Evidence map›Paper›PMID 25417729›Full record

ReviewExpert review of anticancer therapy2014

Nanotube x-ray for cancer therapy: a compact microbeam radiation therapy system for brain tumor treatment.

Lei Zhang, Hong Yuan, Christina Inscoe, Pavel Chtcheprov, Michael Hadsell, Yueh Lee, Jianping Lu, Sha Chang, Otto Zhou

Abstract readReview
In one paragraph

Review in Expert review of anticancer therapy, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Neurocognitive sparing of desktop microbeam irradiation.Radiation oncology (London, England) · 2017
    Article
  5. TRPM8: a potential target for cancer treatment.Journal of cancer research and clinical oncology · 2016
    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.

Lei ZhangDepartment of Applied Physical Sciences, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.
Hong Yuan
Christina Inscoe
Pavel Chtcheprov
Michael Hadsell
Yueh Lee
Jianping Lu
Sha Chang
Otto Zhou

Funding

Tissue Procurement & PathologyP50CA058223 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI KATHERINE A. HOADLEY · 1992 to 2026
$59.3M
Translational Nanosystems for Improved Lung Cancer Treatment with Small MoleculesU54CA151652 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI DESIMONE, JOSEPH M. · 2010 to 2014
$12.1M
Nanotechnology enabled desktop image-guided microbeam radiation therapy systemRC2CA148487 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI CHANG, SHA X, ZHOU, OTTO Z · 2009 to 2010
$1.7M
NCI NIH HHS P50 CA058223NCI NIH HHS RC2 CA148487NCI NIH HHS RC2-CA 148487NCI NIH HHS U54 CA151652NCI NIH HHS U54-CA151652
6 · The paper itself

Abstract

Microbeam radiation therapy (MRT) is a promising preclinical modality for cancer treatment, with remarkable preferential tumoricidal effects, that is, tumor eradication without damaging normal tissue functions. Significant lifespan extension has been demonstrated in brain tumor-bearing small animals treated with MRT. So far, MRT experiments can only be performed in a few synchrotron facilities around the world. Limited access to MRT facilities prevents this enormously promising radiotherapy technology from reaching the broader biomedical research community and hinders its potential clinical translation. We recently demonstrated, for the first time, the feasibility of generating microbeam radiation in a laboratory environment using a carbon nanotube x-ray source array and performed initial small animal studies with various brain tumor models. This new nanotechnology-enabled microbeam delivery method, although still in its infancy, has shown promise for achieving comparable therapeutic effects to synchrotron MRT and has offered a potential pathway for clinical translation.

Indexed as

NanotechnologyAnimalsBrain NeoplasmsDisease Models, AnimalHumansMiceRadiotherapybrain tumorcarbon nanotubeglioblastoma multiformeimage guidancemicrobeam radiation therapytemozolomideU87MG gliomax-rayγ-H2AX

Identifiers

PMID25417729
PMCPMC4260778

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.