Evidence map›Paper›PMID 22140231›Full record

ReviewEukaryotic cell2012

Adaptation of Cryptococcus neoformans to mammalian hosts: integrated regulation of metabolism and virulence.

Jim Kronstad, Sanjay Saikia, Erik David Nielson, Matthias Kretschmer, Wonhee Jung, Guanggan Hu, Jennifer M H Geddes, Emma J Griffiths, Jaehyuk Choi, Brigitte Cadieux and 2 more

Open access · diamondAbstract readReview
In one paragraph

Review in Eukaryotic cell, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 81 papers.

0numbers the graph read from it
0cells of the map it votes in
81citing papers in PubMed
5.8field-weighted citation impact, top 3% 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

81 citing papers in PubMed, 116 citations in OpenAlex.

  1. Set202 is a histone lysine methyltransferase that enablesbioRxiv : the preprint server for biology · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Acidic pH Reduces Fluconazole Susceptibility inJournal of microbiology and biotechnology · 2025
    Article
  11. Review
  12. Cryptococcal nutrient acquisition and pathogenesis: dining on the host.Microbiology and molecular biology reviews : MMBR · 2025
    Review
  13. Review
  14. Article
  15. Review
  16. A trade-off between proliferation and defense in the fungal pathogenbioRxiv : the preprint server for biology · 2024
    Article
  17. Article
  18. A Limited Number of Amino Acid Permeases Are Crucial forInternational journal of microbiology · 2024
    Review
  19. Measuring Stress Phenotypes in Cryptococcus neoformans.Methods in molecular biology (Clifton, N.J.) · 2024
    Article
  20. Article

21 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

12 authors at 2 institutions in 2 countries.

Jim KronstadThe Michael Smith Laboratories, Department of Microbiology and Immunology, and Faculty of Land and Food Systems, University of British Columbia, Vancouver, BC, Canada. kronstad@msl.ubc.ca
Sanjay Saikia
Erik David Nielson
Matthias Kretschmer
Wonhee Jung
Guanggan Hu
Jennifer M H Geddes
Emma J Griffiths
Jaehyuk Choi
Brigitte Cadieux
Mélissa Caza
Rodgoun Attarian
University of British Columbia · CAChung-Ang University · KR

Funding

Comparative and functional genomics of C. neoformansR01AI053721 · NIAID · UNIVERSITY OF BRITISH COLUMBIA · PI KRONSTAD, JAMES W · 2003 to 2024
$5.4M
CIHRNIAID NIH HHS R01 AI053721
6 · The paper itself

Abstract

The basidiomycete fungus Cryptococcus neoformans infects humans via inhalation of desiccated yeast cells or spores from the environment. In the absence of effective immune containment, the initial pulmonary infection often spreads to the central nervous system to result in meningoencephalitis. The fungus must therefore make the transition from the environment to different mammalian niches that include the intracellular locale of phagocytic cells and extracellular sites in the lung, bloodstream, and central nervous system. Recent studies provide insights into mechanisms of adaptation during this transition that include the expression of antiphagocytic functions, the remodeling of central carbon metabolism, the expression of specific nutrient acquisition systems, and the response to hypoxia. Specific transcription factors regulate these functions as well as the expression of one or more of the major known virulence factors of C. neoformans. Therefore, virulence factor expression is to a large extent embedded in the regulation of a variety of functions needed for growth in mammalian hosts. In this regard, the complex integration of these processes is reminiscent of the master regulators of virulence in bacterial pathogens.

Indexed as

Gene Expression Regulation, FungalHost-Pathogen InteractionsAdaptation, PhysiologicalAnimalsCryptococcus neoformansHumansIronMammalsVirulenceVirulence FactorsIronVirulence Factors

Identifiers

PMID22140231
PMCPMC3272904
OpenAlexW2094041961

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.