Evidence map›Paper›PMID 9829150›Full record

ReviewDrugs1998

Liposomal drug formulations. Rationale for development and what we can expect for the future.

T M Allen

Abstract readReview
PubMed Publisher
In one paragraph

Review in Drugs, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 63 papers.

0numbers the graph read from it
0cells of the map it votes in
63citing papers in PubMed
10.4field-weighted citation impact, top 1% 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

63 citing papers in PubMed, 283 citations in OpenAlex.

  1. Trial
  2. Review
  3. Article
  4. Article
  5. Synthesis andResearch in pharmaceutical sciences · 2025
    Article
  6. Review
  7. Article
  8. Mild Hyperthermia Enhanced Liposomal Doxorubicin Delivery and CD8bioRxiv : the preprint server for biology · 2024
    Article
  9. Article
  10. Review
  11. Radiolabeled Liposomes for Nuclear Imaging Probes.Molecules (Basel, Switzerland) · 2023
    Review
  12. Review
  13. Review
  14. Article
  15. Review
  16. Review
  17. Article
  18. Review
  19. Nanocarriers as Magic Bullets in the Treatment of Leukemia.Nanomaterials (Basel, Switzerland) · 2020
    Review
  20. Article

3 more citing papers are in PubMed but not listed here.

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

1 author at 1 institution in 1 country.

T M AllenDepartment of Pharmacology, University of Alberta, Edmonton, Canada. terry.allen@ualberta.ca
University of Alberta · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Liposomes are versatile drug carriers which can be used to solve problems of drug solubility, instability and rapid degradation. Both hydrophilic and hydrophobic drugs can be associated with liposomes and special techniques have been developed for the efficient loading of weak acids and weak bases into liposomes. Liposomes can function as sustained release systems for drugs and the rate of release can be manipulated. Advantage can be taken of the substantial changes in pharmacokinetics which often accompanies the association of drugs with liposomes. New formulations of liposomes, sterically stabilised with substances like surface-grafted polyethylene glycol have circulating half-lives in humans of up to 2 days. These long circulation times allow concentration of liposomal drug in regions of increased vascular permeability like solid tumours an decreased delivery of drug to normal tissues. Alterations of the biodistribution of drugs, when they are liposomes-associated, in general leads to significant overall decreases in drug toxicity but can also increase toxicity in some tissues. The use of targeting ligands to increase the selectivity of delivery of liposomal drugs to target tissues is currently under development. An understanding of how liposome association can alter drug properties can lead to their rational development in the treatment of many diseases.

Indexed as

Drug CarriersDelayed-Action PreparationsDrug Resistance, MultipleForecastingHumansLiposomesSolubilityDelayed-Action PreparationsDrug CarriersLiposomes

Identifiers

PMID9829150
OpenAlexW2001166524

What OpenQuestion holds

Textmetadata
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.