Evidence map›Paper›PMID 11401997›Full record

ArticleInfection and immunity2001

Traversal of Candida albicans across human blood-brain barrier in vitro.

A Y Jong, M F Stins, S H Huang, S H Chen, K S Kim

Abstract read
In one paragraph

Article in Infection and immunity, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 67 papers.

0numbers the graph read from it
0cells of the map it votes in
67citing 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

67 citing papers in PubMed.

  1. Review
  2. Article
  3. Exploring the role of infectious pathogens in Alzheimer's disease neuroinflammation.Frontiers in cellular and infection microbiology · 2026
    Review
  4. Article
  5. Review
  6. Review
  7. Article
  8. Review
  9. Review
  10. CouldJournal of clinical medicine · 2022
    Review
  11. Neuroinflammation in neurodegenerationFrontiers in immunology · 2022
    Review
  12. Review
  13. Mechanisms of fungal dissemination.Cellular and molecular life sciences : CMLS · 2021
    Review
  14. Article
  15. Pathogens (Basel, Switzerland) · 2019
    Review
  16. Article
  17. CNS infection and immune privilege.Nature reviews. Neuroscience · 2018
    Review
  18. Innate Immune and Fungal Model of Alzheimer's Disease.Journal of Alzheimer's disease reports · 2018
    Review
  19. Article
  20. Differential Behavior of Non-Frontiers in microbiology · 2018
    Article

7 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

5 authors.

A Y JongDivisions of Hematology-Oncology, Childrens Hospital Los Angeles, Los Angeles, California 90027, USA. ajong@chla.usc.edu
M F Stins
S H Huang
S H Chen
K S Kim

Funding

VASCULAR RISK AND COGNITIVE STATUS IN A LATINO POPULATIONP50AG005142 · NIA · UNIVERSITY OF SOUTHERN CALIFORNIA · PI ARANDA, MARIA P. · 1985 to 2019
$41.0M
PATHOGENESIS OF NEONATAL MENINGITISR01NS026310 · NINDS · JOHNS HOPKINS UNIVERSITY · PI KIM, KWANG S · 1988 to 2008
$3.6M
Escherichia coli invasion of brain endothelial cellsR01AI040635 · NIAID · CHILDREN'S HOSPITAL OF LOS ANGELES · PI HUANG, SHENG-HE · 2003 to 2007
$1.2M
Escherichia coli invasion of brain endothelial cellsR56AI040635 · NIAID · CHILDREN'S HOSPITAL OF LOS ANGELES · PI HUANG, SHENG-HE · 2009 to 2009
$320k
ESCHERICHIA COLI INVASION OF BRAIN ENDOTHELIAL CELLSR29AI040635 · NIAID · CHILDREN'S HOSPITAL LOS ANGELES · PI HUANG, SHENG-HE · 1997 to 2001
$211k
NIAID NIH HHS R29 AI040635NIAID NIH HHS R39 AI40635NIA NIH HHS P50 AG005142NINDS NIH HHS R01 NS026310NINDS NIH HHS R01 NS26310-13
6 · The paper itself

Abstract

Candida albicans is an opportunistic pathogen, which primarily affects neonates and immunocompromised individuals. The pathogen can invade the central nervous system, resulting in meningitis. At present, the pathogenesis of C. albicans meningitis is unclear. We used an in vitro model of the human blood-brain barrier to investigate the interaction(s) of C. albicans with human brain microvascular endothelial cells (BMEC). Binding of C. albicans to human BMEC was time and inoculum dependent. Invasion of C. albicans into human BMEC was demonstrated by using an enzyme-linked immunosorbent assay based on fluorescent staining of C. albicans with calcoflour. In contrast, avirulent Candida mutant strains and nonpathogenic yeast Saccharomyces cerevisiae were not able to bind and invade human BMEC. Morphological studies revealed that on association with human BMEC, C. albicans formed germ tubes and was able to bud intracellularly. Transmission electron microscopy showed various stages of C. albicans interactions with human BMEC, e.g., pseudopod-like structures on human BMEC membrane and intracellular vacuole-like structures retaining C. albicans. Of interest, C. albicans was able to bud and develop pseudohyphae inside human BMEC without apparent morphological changes of the host cells. In addition, C. albicans penetrates through human BMEC monolayers without a detectable change in transendothelial electrical resistance and inulin permeability. This is the first demonstration that C. albicans is able to adhere, invade, and transcytose across human BMEC without affecting monolayer integrity. A complete understanding of the interaction(s) of C. albicans with human BMEC should contribute to the understanding of the pathogenic mechanism(s) of C. albicans meningitis.

Indexed as

Blood-Brain BarrierCandida albicansCells, CulturedEndothelium, VascularHumansMicroscopy, Electron

Identifiers

PMID11401997
PMCPMC98530

What OpenQuestion holds

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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.