Evidence map›Paper›PMID 18487350›Full record

ArticleEukaryotic cell2008

A monoclonal antibody to Histoplasma capsulatum alters the intracellular fate of the fungus in murine macrophages.

Li Shi, Priscila C Albuquerque, Eszter Lazar-Molnar, Xintao Wang, Laura Santambrogio, Attila Gácser, Joshua D Nosanchuk

Open access · diamondAbstract read
In one paragraph

Article in Eukaryotic cell, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
2.4field-weighted citation impact, top 12% 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

27 citing papers in PubMed, 39 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Design of a Multi-Epitope Vaccine againstJournal of fungi (Basel, Switzerland) · 2024
    Article
  5. Monoclonal Antibodies as Tools to Combat Fungal Infections.Journal of fungi (Basel, Switzerland) · 2020
    Review
  6. Immunization Strategies for the Control of Histoplasmosis.Current tropical medicine reports · 2019
    Article
  7. Article
  8. Article
  9. Histoplasma Capsulatum: Mechanisms for Pathogenesis.Current topics in microbiology and immunology · 2019
    Review
  10. Review
  11. Heat Shock Proteins in Histoplasma and Paracoccidioides.Clinical and vaccine immunology : CVI · 2017
    Review
  12. Article
  13. Review
  14. Review
  15. Adaptive immunity to fungi.Cold Spring Harbor perspectives in medicine · 2014
    Review
  16. Review
  17. Review
  18. Antibody therapy for histoplasmosis.Frontiers in microbiology · 2012
    Article
  19. Article
  20. Immunity to fungal infections.Nature reviews. Immunology · 2011
    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 2 institutions in 2 countries.

Li ShiDivision of Infectious Diseases, Departments of Medicine, Albert Einstein College of Medicine, 1300 Morris Park Avenue, Bronx, NY 10461, USA.
Priscila C Albuquerque
Eszter Lazar-Molnar
Xintao Wang
Laura Santambrogio
Attila Gácser
Joshua D Nosanchuk
Albert Einstein College of Medicine · USBipar · FR

Funding

Immunology/Pathology CoreP30AI051519 · NIAID · YESHIVA UNIVERSITY · PI CHAN, JOHN R. · 2003 to 2013
$18.6M
Antibody Protection in HistoplamosisR01AI056070 · NIAID · ALBERT EINSTEIN COL OF MED YESHIVA UNIV · PI NOSANCHUK, JOSHUA D · 2005 to 2009
$1.8M
Interhemispheric Research/Training in Infectious DiseaseD43TW007129 · FIC · ALBERT EINSTEIN COL OF MED YESHIVA UNIV · PI TANOWITZ, HERBERT BERNARD · 2004 to 2013
$1.7M
FIC NIH HHS D43 TW007129FIC NIH HHS D43-TW007129NIAID NIH HHS AI056070-01A2NIAID NIH HHS AI51519NIAID NIH HHS P30 AI051519NIAID NIH HHS R01 AI056070
6 · The paper itself

Abstract

Monoclonal antibodies (MAbs) to a cell surface histone on Histoplasma capsulatum modify murine infection and decrease the growth of H. capsulatum within macrophages. Without the MAbs, H. capsulatum survives within macrophages by modifying the intraphagosomal environment. In the present study, we aimed to analyze the affects of a MAb on macrophage phagosomes. Using transmission electron and fluorescence microscopy, we showed that phagosome activation and maturation are significantly greater when H. capsulatum yeast are opsonized with MAb. The MAb reduced the ability of the organism to regulate the phagosomal pH. Additionally, increased antigen processing and reduced negative costimulation occur in macrophages that phagocytose yeast cells opsonized with MAb, resulting in more-efficient T-cell activation. The MAb alters the intracellular fate of H. capsulatum by affecting the ability of the fungus to regulate the milieu of the phagosome.

Indexed as

AnimalsAntibodies, FungalAntibodies, MonoclonalB7-1 AntigenB7-H1 AntigenCell LineCells, CulturedDrug CombinationsHistonesHistoplasmaHistoplasmosisHumansLysosomesMacrophagesMembrane FusionMembrane GlycoproteinsAntibodies, FungalAntibodies, MonoclonalB7-1 AntigenB7-H1 AntigenCd274 protein, mouseDrug CombinationsHistonesMembrane GlycoproteinsNitric OxideOilsPeptidesPhenolsP & S LiquidSuperoxides

Identifiers

PMID18487350
PMCPMC2446677
OpenAlexW2125318013

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.