Evidence map›Paper›PMID 20424319›Full record

ArticleThe Journal of clinical investigation2010

Cryptococci at the brain gate: break and enter or use a Trojan horse?

Arturo Casadevall

Open access · greenAbstract readComment
In one paragraph

Article in The Journal of clinical investigation, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 56 papers.

0numbers the graph read from it
0cells of the map it votes in
56citing papers in PubMed
3.2field-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

56 citing papers in PubMed, 88 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Human Brain Organoids: A New Model to StudyJournal of fungi (Basel, Switzerland) · 2025
    Article
  6. Article
  7. Review
  8. Review
  9. Review
  10. Article
  11. Review
  12. Article
  13. Neuroinflammation in neurodegenerationFrontiers in immunology · 2022
    Review
  14. Article
  15. Fungal Infections in Liver Transplant Recipients.Journal of fungi (Basel, Switzerland) · 2021
    Review
  16. Article
  17. Mechanisms of fungal dissemination.Cellular and molecular life sciences : CMLS · 2021
    Review
  18. Article
  19. The Interactions BetweenFrontiers in microbiology · 2021
    Review
  20. Nutritional Conditions ModulateMicroorganisms · 2020
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

1 author at 1 institution in 1 country.

Arturo CasadevallDepartment of Microbiology and Immunology and Medicine, Albert Einstein College of Medicine, New York, New York, USA. Arturo.casadevall@einstein.yu.edu
Albert Einstein College of Medicine · US

Funding

Synergy of Host Defense Mechanisms in the LungR01HL059842 · NHLBI · YESHIVA UNIVERSITY · PI CASADEVALL, ARTURO · 1997 to 2023
$7.4M
Biology of Fungal MelaninR01AI052733 · NIAID · YESHIVA UNIVERSITY · PI CASADEVALL, ARTURO · 2003 to 2019
$6.6M
PROTECTIVE ANTIBODIES FOR CRYPTOCOCCAL INFECTIONSR01AI033774 · NIAID · YESHIVA UNIVERSITY · PI CASADEVALL, ARTURO · 1994 to 2014
$5.6M
Molecular Characterization of C. neoformans AntibodiesR37AI033142 · NIAID · JOHNS HOPKINS UNIVERSITY · PI CASADEVALL, ARTURO · 2007 to 2016
$3.9M
MOLECULAR CHARACTERIZATION OF C NEOFORMANS ANTIBODIESR01AI033142 · NIAID · YESHIVA UNIVERSITY · PI CASADEVALL, ARTURO · 1994 to 2006
$1.7M
NHLBI NIH HHS HL059842NHLBI NIH HHS R01 HL059842NIAID NIH HHS AI033142NIAID NIH HHS AI033774NIAID NIH HHS AI052733NIAID NIH HHS R01 AI033142NIAID NIH HHS R01 AI033774NIAID NIH HHS R01 AI052733NIAID NIH HHS R37 AI033142
6 · The paper itself

Abstract

The mechanism by which Cryptococcus neoformans invades the central nervous system is fundamental for understanding pathogenesis because cryptococcosis commonly presents as meningoencephalitis. There is evidence for both direct invasion of the endothelial cells lining the brain vasculature and a "Trojan horse" mechanism whereby cryptococci enter the central nervous system after macrophage ingestion. However, in this issue of the JCI, Shi et al. use intravital microscopy to reveal that brain invasion by C. neoformans follows a capillary microembolic event. They find that after suddenly stopping in brain capillaries, cryptococci cross into the central nervous system in a process that is urease dependent, requires viability, and involves cellular deformation. This observation provides evidence for direct brain invasion by C. neoformans, but a consideration of all the currently available evidence suggests a role for both direct and phagocyte-associated invasion. Hence, the remarkable neurotropism of C. neoformans may have more than one mechanism.

Indexed as

AnimalsBrainCapillariesCerebrovascular CirculationCryptococcosisCryptococcus neoformansExocytosisHumansMacrophagesMiceMicroscopyModels, BiologicalPhagocytosis

Identifiers

PMID20424319
PMCPMC2860912
OpenAlexW2060197485

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.