Evidence map›Paper›PMID 31921673›Full record

ArticleFrontiers in oncology2019

Nanoformulation of Talazoparib Increases Maximum Tolerated Doses in Combination With Temozolomide for Treatment of Ewing Sarcoma.

Paige Baldwin, Rostislav Likhotvorik, Nabeela Baig, Jodie Cropper, Ruth Carlson, Raushan Kurmasheva, Srinivas Sridhar

Open access · goldAbstract read
In one paragraph

Article in Frontiers in oncology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.6field-weighted citation impact, top 14% 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

16 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
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  3. Review
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  6. Review
  7. Article
  8. Article
  9. A targeted combinatorial therapy for Ewing's sarcoma.Nanomedicine : nanotechnology, biology, and medicine · 2021
    Article
  10. Review
  11. Article
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  13. Article
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  16. Nanomedicine Therapies for Pediatric Diseases.Wiley interdisciplinary reviews. Nanomedicine and nanobiotechnology
    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

7 authors at 4 institutions in 1 country.

Paige BaldwinDepartment of Bioengineering, Northeastern University, Boston, MA, United States.
Rostislav LikhotvorikGreehey Children's Cancer Research Institute, San Antonio, TX, United States.
Nabeela BaigGreehey Children's Cancer Research Institute, San Antonio, TX, United States.
Jodie CropperGreehey Children's Cancer Research Institute, San Antonio, TX, United States.
Ruth CarlsonGreehey Children's Cancer Research Institute, San Antonio, TX, United States.
Raushan KurmashevaGreehey Children's Cancer Research Institute, San Antonio, TX, United States.
Srinivas SridharDepartment of Bioengineering, Northeastern University, Boston, MA, United States.
Children's Cancer Center · USHarvard University · USNortheastern University · USThe University of Texas Health Science Center at San Antonio · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Pediatric Preclinical Testing Program previously identified the PARP inhibitor talazoparib (TLZ) as a means to potentiate temozolomide (TMZ) activity for the treatment of Ewing sarcoma. However, the combination of TLZ and TMZ has been toxic in both preclinical and clinical testing, necessitating TMZ dose reduction to ~15% of the single agent maximum tolerated dose. We have synthesized a nanoparticle formulation of talazoparib (NanoTLZ) to be administered intravenously in an effort to modulate the toxicity profile of this combination treatment. Results in Ewing sarcoma xenograft models are presented to demonstrate the utility of this delivery method both alone and in combination with TMZ. NanoTLZ reduced gross toxicity and had a higher maximum tolerated dose than oral TLZ. The dose of TMZ did not have to be reduced when combined with NanoTLZ as was required when combined with oral TLZ. This indicated the NanoTLZ delivery system may be advantageous in decreasing the systemic toxicity associated with the combination of oral TLZ and TMZ.

Indexed as

combination therapyEwing sarcomananoparticletalazoparibtemozolomide

Identifiers

PMID31921673
PMCPMC6928193
OpenAlexW2996357887

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.