Evidence map›Paper›PMID 21998592›Full record

ArticlePLoS pathogens2011

Mechanisms of Candida albicans trafficking to the brain.

Yaoping Liu, Rahul Mittal, Norma V Solis, Nemani V Prasadarao, Scott G Filler

Open access · goldAbstract read
In one paragraph

Article in PLoS pathogens, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

60 citing papers in PubMed, 91 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. A comprehensive review of neurotropic fungal infections: clinical manifestations and vaccines.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2025
    Review
  5. Review
  6. Commensal colonization ofMicrobiology spectrum · 2025
    Article
  7. Article
  8. Review
  9. Microbiology and molecular biology reviews : MMBR · 2024
    Review
  10. Article
  11. Review
  12. Review
  13. Article
  14. Article
  15. Article
  16. Review
  17. Neuroinflammation in neurodegenerationFrontiers in immunology · 2022
    Review
  18. Article
  19. Review
  20. 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

5 authors at 3 institutions in 1 country.

Yaoping LiuDivision of Infectious Diseases, Los Angeles Biomedical Research Institute at Harbor-UCLA Medical Center, Torrance, California, United States of America.
Rahul Mittal
Norma V Solis
Nemani V Prasadarao
Scott G Filler
Children's Hospital of Los Angeles · USUCLA Medical Center · USHarbor–UCLA Medical Center · US

Funding

ZONA-FREE HAMSTER OVA ASSAY AS AN INDICATOR OF MALE FERTILITYM01RR000425 · NCRR · LUNDQUIST INSTITUTE FOR BIOMEDICAL INNOVATION AT HARBOR-UCLA MEDICAL CENTER · PI ANDERSON, GAIL V · 1985 to 2011
$74.2M
UCLA Clinical and Translational Science InstituteUL1TR000124 · NCATS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI DUBINETT, STEVEN M. · 2012 to 2015
$57.0M
UCLA CLINICAL AND TRANSLATIONAL SCIENCE INSTITUTEUL1RR033176 · NCRR · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI DUBINETT, STEVEN M. · 2011 to 2011
$15.5M
Brain Endothelial Receptor for E. coliR01AI040567 · NIAID · CHILDREN'S HOSPITAL OF LOS ANGELES · PI DAVIS, MARK E, GODDARD, WILLIAM ANDREW · 2001 to 2015
$5.5M
Candida Invasion of Endothelium and VirulenceR01AI054928 · NIAID · LUNDQUIST INSTITUTE FOR BIOMEDICAL INNOVATION AT HARBOR-UCLA MEDICAL CENTER · PI FILLER, SCOTT G · 2004 to 2013
$2.9M
CANDIDA ADHERENCE &PENETRATION--VASCULAR ENDOTHELIUMR01AI019990 · NIAID · LUNDQUIST INSTITUTE FOR BIOMEDICAL INNOVATION AT HARBOR-UCLA MEDICAL CENTER · PI EDWARDS, JOHN E · 1986 to 2009
$2.5M
NCATS NIH HHS UL1 TR000124NCRR NIH HHS 1UL1-RR033176NCRR NIH HHS M01 RR000425NCRR NIH HHS MO1RR00425NCRR NIH HHS UL1 RR033176NIAID NIH HHS R01 AI019990NIAID NIH HHS R01 AI040567NIAID NIH HHS R01 AI054928NIAID NIH HHS R01AI054928NIAID NIH HHS R01AI19990NIAID NIH HHS R01AI40567
6 · The paper itself

Abstract

During hematogenously disseminated disease, Candida albicans infects most organs, including the brain. We discovered that a C. albicans vps51Δ/Δ mutant had significantly increased tropism for the brain in the mouse model of disseminated disease. To investigate the mechanisms of this enhanced trafficking to the brain, we studied the interactions of wild-type C. albicans and the vps51Δ/Δ mutant with brain microvascular endothelial cells in vitro. These studies revealed that C. albicans invasion of brain endothelial cells is mediated by the fungal invasins, Als3 and Ssa1. Als3 binds to the gp96 heat shock protein, which is expressed on the surface of brain endothelial cells, but not human umbilical vein endothelial cells, whereas Ssa1 binds to a brain endothelial cell receptor other than gp96. The vps51Δ/Δ mutant has increased surface expression of Als3, which is a major cause of the increased capacity of this mutant to both invade brain endothelial cells in vitro and traffic to the brain in mice. Therefore, during disseminated disease, C. albicans traffics to and infects the brain by binding to gp96, a unique receptor that is expressed specifically on the surface of brain endothelial cells.

Indexed as

AnimalsBrainCandida albicansCarrier ProteinsFungal ProteinsHumansHuman Umbilical Vein Endothelial CellsMaleMembrane GlycoproteinsMiceMice, Inbred BALB CPlasmidsProtein TransportALS3 protein, Candida albicansCarrier ProteinsendoplasminFungal ProteinsMembrane Glycoproteins

Identifiers

PMID21998592
PMCPMC3188548
OpenAlexW2063145009

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.