Evidence map›Paper›PMID 28218292›Full record

ArticleScientific reports2017

Hyperthermia and chemotherapy using Fe(Salen) nanoparticles might impact glioblastoma treatment.

Makoto Ohtake, Masanari Umemura, Itaru Sato, Taisuke Akimoto, Kayoko Oda, Akane Nagasako, Jeong-Hwan Kim, Takayuki Fujita, Utako Yokoyama, Tomohiro Nakayama and 13 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
3.3field-weighted citation impact, top 8% 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

23 citing papers in PubMed, 52 citations in OpenAlex.

  1. Article
  2. Magnetic Hyperthermia in Glioblastoma Multiforme Treatment.International journal of molecular sciences · 2024
    Review
  3. Article
  4. Review
  5. Review
  6. PEG Coated FeNanomaterials (Basel, Switzerland) · 2021
    Article
  7. Article
  8. Review
  9. Article
  10. 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
  11. Review
  12. Review
  13. Article
  14. Article
  15. Magnetic hyperthermia therapy for the treatment of glioblastoma: a review of the therapy's history, efficacy and application in humans.International journal of hyperthermia : the official journal of European Society for Hyperthermic Oncology, North American Hyperthermia Group · 2018
    Review
  16. Article
  17. Review
  18. Article
  19. Article
  20. Article
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

23 authors at 8 institutions in 1 country.

Makoto OhtakeCardiovascular Research Institute, Yokohama City University, Graduate School of Medicine, Yokohama, 236-0004, Japan.
Masanari UmemuraCardiovascular Research Institute, Yokohama City University, Graduate School of Medicine, Yokohama, 236-0004, Japan.
Itaru SatoCardiovascular Research Institute, Yokohama City University, Graduate School of Medicine, Yokohama, 236-0004, Japan.
Taisuke AkimotoCardiovascular Research Institute, Yokohama City University, Graduate School of Medicine, Yokohama, 236-0004, Japan.
Kayoko OdaCardiovascular Research Institute, Yokohama City University, Graduate School of Medicine, Yokohama, 236-0004, Japan.
Akane NagasakoCardiovascular Research Institute, Yokohama City University, Graduate School of Medicine, Yokohama, 236-0004, Japan.
Jeong-Hwan KimCardiovascular Research Institute, Yokohama City University, Graduate School of Medicine, Yokohama, 236-0004, Japan.
Takayuki FujitaCardiovascular Research Institute, Yokohama City University, Graduate School of Medicine, Yokohama, 236-0004, Japan.
Utako YokoyamaCardiovascular Research Institute, Yokohama City University, Graduate School of Medicine, Yokohama, 236-0004, Japan.
Tomohiro NakayamaDepartment of Veterinary Medicine, Nihon University, Fujisawa, 252-8510, Japan.
Yujiro HoshinoDepartment of Environment and Natural Sciences, Graduate School of Environment and Information Sciences, Yokohama National University, Yokohama, 240-8501, Japan.
Mai IshibaAdvanced Applied Science Department, Research Laboratory, IHI Corporation, Yokohama, 235-0031, Japan.
Susumu TokuraAdvanced Applied Science Department, Research Laboratory, IHI Corporation, Yokohama, 235-0031, Japan.
Masakazu HaraAdvanced Applied Science Department, Research Laboratory, IHI Corporation, Yokohama, 235-0031, Japan.
Tomoya MuramotoHeat and Fluid Dynamics Department, Research Laboratory, IHI Corporation, Yokohama, 235-0031, Japan.
Sotoshi YamadaCollage of Science and Engineering, Kanazawa University, Kakuma, 920-1192, Japan.
Takatsugu MasudaNeutron Science Laboratory, Institute for Solid State Physics, the University of Tokyo, Shirakata, Tokai, 319-1106, Japan.
Ichio AokiDepartment of Molecular Imaging and Theranostics, National Institute of Radiological Sciences, QST, Chiba, 263-8555, Japan.
Yasushi TakemuraElectrical and Computer Engineering, Yokohama National University, Yokohama, 240-8501, Japan.
Hidetoshi MurataDepartment of Neurosurgery, Yokohama City University, Graduate School of Medicine, Yokohama, 236-0004, Japan.
Haruki EguchiAdvanced Applied Science Department, Research Laboratory, IHI Corporation, Yokohama, 235-0031, Japan.
Nobutaka KawaharaDepartment of Neurosurgery, Yokohama City University, Graduate School of Medicine, Yokohama, 236-0004, Japan.
Yoshihiro IshikawaCardiovascular Research Institute, Yokohama City University, Graduate School of Medicine, Yokohama, 236-0004, Japan.
Yokohama City University · JPCardiovascular Institute Hospital · JPIHI Corporation (Japan) · JPYokohama National University · JPKanazawa University · JPNational Institutes for Quantum and Radiological Science and Technology · JPNihon University · JPThe University of Tokyo · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We previously reported that μ-oxo N,N'-bis(salicylidene)ethylenediamine iron [Fe(Salen)], a magnetic organic compound, has direct anti-tumor activity, and generates heat in an alternating magnetic field (AMF). We showed that Fe(Salen) nanoparticles are useful for combined hyperthermia-chemotherapy of tongue cancer. Here, we have examined the effect of Fe(Salen) on human glioblastoma (GB). Fe(Salen) showed in vitro anti-tumor activity towards several human GB cell lines. It inhibited cell proliferation, and its apoptosis-inducing activity was greater than that of clinically used drugs. Fe(Salen) also showed in vivo anti-tumor activity in the mouse brain. We evaluated the drug distribution and systemic side effects of intracerebrally injected Fe(Salen) nanoparticles in rats. Further, to examine whether hyperthermia, which was induced by exposing Fe(Salen) nanoparticles to AMF, enhanced the intrinsic anti-tumor effect of Fe(Salen), we used a mouse model grafted with U251 cells on the left leg. Fe(Salen), BCNU, or normal saline was injected into the tumor in the presence or absence of AMF exposure. The combination of Fe(Salen) injection and AMF exposure showed a greater anti-tumor effect than did either Fe(Salen) or BCNU alone. Our results indicate that hyperthermia and chemotherapy with single-drug nanoparticles could be done for GB treatment.

Indexed as

AnimalsAntineoplastic AgentsBrain NeoplasmsCell Line, TumorCell ProliferationCell SurvivalEthylenediaminesGlioblastomaHumansHyperthermia, InducedMiceNanoparticlesRatsTreatment OutcomeXenograft Model Antitumor AssaysAntineoplastic Agentsdisalicylaldehyde ethylenediamineEthylenediamines

Identifiers

PMID28218292
PMCPMC5316938
OpenAlexW2590876030

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.