Evidence map›Paper›PMID 31517276›Full record

ArticleInternational journal of pharmaceutics: X2019

Development and characterization of liposomal formulation of bortezomib.

Anil K Deshantri, Josbert M Metselaar, Stavroula Zagkou, Gert Storm, Sanjay N Mandhane, Marcel H A M Fens, Raymond M Schiffelers

Abstract read
In one paragraph

Article in International journal of pharmaceutics: X, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Nanomedicine-Based Strategies for Multiple Myeloma Therapy.International journal of nanomedicine · 2026
    Review
  2. Dissolution Enhancement of Lycopene Compacts by Liquisolid Technique.Turkish journal of pharmaceutical sciences · 2025
    Article
  3. Article
  4. Article
  5. Recent advances in targeted drug delivery systems for multiple myeloma.Journal of controlled release : official journal of the Controlled Release Society · 2024
    Review
  6. Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. 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.

Anil K DeshantriDepartment of Clinical Chemistry and Hematology, University Medical Center Utrecht, Utrecht, the Netherlands.
Josbert M MetselaarEnceladus Pharmaceuticals, Naarden, the Netherlands.
Stavroula ZagkouDepartment of Clinical Chemistry and Hematology, University Medical Center Utrecht, Utrecht, the Netherlands.
Gert StormDepartment of Pharmaceutics, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Utrecht, the Netherlands.
Sanjay N MandhaneBiological Research Pharmacology Department, Sun Pharma Advanced Research Company Ltd., Vadodara, India.
Marcel H A M FensDepartment of Clinical Chemistry and Hematology, University Medical Center Utrecht, Utrecht, the Netherlands.
Raymond M SchiffelersDepartment of Clinical Chemistry and Hematology, University Medical Center Utrecht, Utrecht, the Netherlands.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bortezomib is a proteasome inhibitor used for the treatment of multiple myeloma. The poor pharmacokinetic profile and off-target adverse effects provide a strong incentive to develop drug delivery systems for bortezomib. In the past, liposomal encapsulation has been proven to improve the therapeutic index of a variety of anti-neoplastic therapeutics. Here, we developed and characterized liposomal bortezomib formulations in order to find the most optimal loading conditions. Polyols were used to entrap bortezomib inside the liposomes as boronate ester via a remote loading strategy. Effect of various polyols, incubation duration, temperature, and total lipid concentration on loading efficiency was examined. Moreover, the effect of drug/lipid ratio on the release kinetics was studied. Loading efficiency was maximal when using meglumine plus mannitol as entrapping agents. Loading at room temperature was better than at 60 °C and loading efficiency was increased with increasing total lipid concentrations. There was a positive correlation between drug/lipid ratio and released amount of bortezomib.

Indexed as

Boronate estersBortezomibDrug releaseLiposomesRemote loading

Identifiers

PMID31517276
PMCPMC6733293

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.