Evidence map›Paper›PMID 28208698›Full record

ReviewInternational journal of molecular sciences2017

Advances in Molecular Imaging of Locally Delivered Targeted Therapeutics for Central Nervous System Tumors.

Umberto Tosi, Christopher S Marnell, Raymond Chang, William C Cho, Richard Ting, Uday B Maachani, Mark M Souweidane

Abstract readReview
In one paragraph

Review in International journal of molecular sciences, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Drug Resistance in HER2-Positive Breast Cancer Brain Metastases: Blame the Barrier or the Brain?Clinical cancer research : an official journal of the American Association for Cancer Research · 2018
    Article
  6. ACS medicinal chemistry letters · 2018
    Article
  7. FeInternational journal of nanomedicine · 2018
    Article
  8. Article
  9. Article
  10. Review
  11. 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

7 authors.

Umberto TosiDepartment of Neurological Surgery, Weill Cornell Medical College, New York, NY 10065, USA. umt2001@med.cornell.edu.
Christopher S MarnellDepartment of Neurological Surgery, Weill Cornell Medical College, New York, NY 10065, USA. csm2002@med.cornell.edu.
Raymond ChangDepartment of Neurological Surgery, Weill Cornell Medical College, New York, NY 10065, USA. rkc2003@med.cornell.edu.
William C ChoDepartment of Clinical Oncology, Queen Elizabeth Hospital, Kowloon, Hong Kong, China. chocs@ha.org.hk.
Richard TingDepartment of Radiology, Molecular Imaging Innovations Institute, Weill Cornell Medicine, New York, NY 10065, USA. rct2001@med.cornell.edu.
Uday B MaachaniDepartment of Neurological Surgery, Weill Cornell Medical College, New York, NY 10065, USA. ubm2002@med.cornell.edu.
Mark M SouweidaneDepartment of Neurological Surgery, Weill Cornell Medical College, New York, NY 10065, USA. mmsouwei@med.cornell.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Thanks to the recent advances in the development of chemotherapeutics, the morbidity and mortality of many cancers has decreased significantly. However, compared to oncology in general, the field of neuro-oncology has lagged behind. While new molecularly targeted chemotherapeutics have emerged, the impermeability of the blood-brain barrier (BBB) renders systemic delivery of these clinical agents suboptimal. To circumvent the BBB, novel routes of administration are being applied in the clinic, ranging from intra-arterial infusion and direct infusion into the target tissue (convection enhanced delivery (CED)) to the use of focused ultrasound to temporarily disrupt the BBB. However, the current system depends on a "wait-and-see" approach, whereby drug delivery is deemed successful only when a specific clinical outcome is observed. The shortcomings of this approach are evident, as a failed delivery that needs immediate refinement cannot be observed and corrected. In response to this problem, new theranostic agents, compounds with both imaging and therapeutic potential, are being developed, paving the way for improved and monitored delivery to central nervous system (CNS) malignancies. In this review, we focus on the advances and the challenges to improve early cancer detection, selection of targeted therapy, and evaluation of therapeutic efficacy, brought forth by the development of these new agents.

Indexed as

Drug Delivery SystemsMolecular ImagingMolecular Targeted TherapyAnimalsBlood-Brain BarrierBrain NeoplasmsCentral Nervous System NeoplasmsClinical Trials as TopicDrug CarriersHumansTreatment OutcomeDrug Carriersblood–brain-barriercentral nervous system (CNS) tumorsconvection-enhanced deliverytheranostics

Identifiers

PMID28208698
PMCPMC5343886

What OpenQuestion holds

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LicenceCC BY
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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.