Evidence map›Paper›PMID 16569834›Full record

ArticleAntimicrobial agents and chemotherapy2006

Nanodisk-associated amphotericin B clears Leishmania major cutaneous infection in susceptible BALB/c mice.

Keith G Nelson, Jeanette V Bishop, Robert O Ryan, Richard Titus

Open access · greenAbstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
3.5field-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

20 citing papers in PubMed, 55 citations in OpenAlex.

  1. Reconstituted HDL as a therapeutic delivery device.Biochimica et biophysica acta. Molecular and cell biology of lipids · 2021
    Review
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  3. Nanoparticulate drug delivery systems for the treatment of neglected tropical protozoan diseases.The journal of venomous animals and toxins including tropical diseases · 2019
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  4. Review
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  6. High-Density Lipoproteins for Therapeutic Delivery Systems.Journal of materials chemistry. B · 2016
    Article
  7. Article
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  9. Article
  10. Review
  11. Vaults engineered for hydrophobic drug delivery.Small (Weinheim an der Bergstrasse, Germany) · 2011
    Article
  12. Curcumin nanodisks: formulation and characterization.Nanomedicine : nanotechnology, biology, and medicine · 2011
    Article
  13. Article
  14. Article
  15. Nanodisks derived from amphotericin B lipid complex.Journal of pharmaceutical sciences · 2008
    Article
  16. Article
  17. All-trans-retinoic acid nanodisks.International journal of pharmaceutics · 2007
    Article
  18. Article
  19. Optimizing efficacy of Amphotericin B through nanomodification.International journal of nanomedicine · 2007
    Review
  20. Effect of Amphotericin B Nanodisks onPharmaceutica analytica acta
    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

4 authors at 1 institution in 1 country.

Keith G NelsonMicrobiology, Immunology, and Pathology Department, Colorado State University, Fort Collins, CO 80523-1619, and Lipid Biology in Health and Disease Research Group, Children's Hospital Oakland Research Institute, CA 94609, USA. kenelson@colostate.edu
Jeanette V Bishop
Robert O Ryan
Richard Titus
Colorado State University · US

Funding

Effect of Apolipoprotein Structural AdaptabilityR37HL064159 · NHLBI · UNIVERSITY OF NEVADA RENO · PI RYAN, ROBERT O'MARA · 2010 to 2019
$4.1M
EFFECT OF APOLIPOPROTEIN STRUCTURAL ADAPTABILITYR01HL064159 · NHLBI · CHILDREN'S HOSPITAL &RES CTR AT OAKLAND · PI RYAN, ROBERT O'MARA · 2000 to 2009
$3.6M
Innate Immunity Driven Th1/Th2 bias in LeishmaniasisK08AI055803 · NIAID · COLORADO STATE UNIVERSITY-FORT COLLINS · PI NELSON, KEITH G · 2003 to 2005
$285k
NHLBI NIH HHS HL-64159NHLBI NIH HHS R01 HL064159NHLBI NIH HHS R37 HL064159NIAID NIH HHS K08 AI055803NIAID NIH HHS K08AI055803
6 · The paper itself

Abstract

Nanometer-scale, apolipoprotein-stabilized phospholipid bilayer disk complexes (nanodisks [ND]) harboring the toxic and poorly soluble antileishmanial agent amphotericin B (AMB) were examined for efficacy in treatment of Leishmania major-infected BALB/c mice (Mus musculus). L. major-infected mice were intraperitoneally (i.p.) treated with AMB-ND in 0-, 1-, and 5-mg/kg doses at 24 h, 48 h, and 4, 7, 14, and 21 days postinfection in two experiments. L. major-infected mice were i.p. treated with phosphate-buffered saline, 5 mg/kg AMB-ND, or 5 mg/kg lipid-associated amphotericin B (liposomal amphotericin B, AmBisome) at 24 h, 48 h, and 10, 20, 30, and 40 days postinfection in one experiment. Parasite numbers, footpad lesion size progression, and development of cytokine responses were assayed at days 7, 15, 30, 50, 140, and 250 or at days 14, 30, 50, 95, and 140 postinfection. Mice administered AMB-ND in 1- or 5-mg/kg doses were significantly protected from L. major, displaying decreases in lesion size and parasite burden, particularly at the 5-mg/kg dosage level. In contrast to the i.p. treated AmBisome group, BALB/c mice treated with i.p. AMB-ND completely cleared an L. major infection by 140 to 250 days postinfection, with no lesions remaining and no parasites isolated from infected animals. Restimulated mixed lymphocyte culture cytokine responses (interleukin-4 [IL-4], IL-12, IL-10, NO, and gamma interferon) were unchanged by AMB-ND administration compared to controls. The marked clearance of Leishmania parasites from a susceptible strain of mice without an appreciable change in the cytokine response suggests that AMB-ND represent a potentially useful formulation for treatment of intrahistiocytic organisms.

Indexed as

Amphotericin BAnimalsAntibodies, ProtozoanApolipoproteinsChemistry, PharmaceuticalCytokinesFemaleLeishmania majorLeishmaniasis, CutaneousLipid BilayersMiceMice, Inbred BALB CNanostructuresReceptors, ScavengerAmphotericin BAntibodies, ProtozoanApolipoproteinsCytokinesLipid BilayersReceptors, Scavenger

Identifiers

PMID16569834
PMCPMC1426947
OpenAlexW2114324348

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.