The transcription factor Pdr802 regulates titan cell formation and pathogenicity of Cryptococcus neoformans

JCV Reuwsaat, DP Agustinho, H Motta, AL Chang… - Mbio, 2021 - Am Soc Microbiol
Cryptococcus neoformans is a ubiquitous, opportunistic fungal pathogen that kills almost
200,000 people worldwide each year. It is acquired when mammalian hosts inhale the …

Cryptococcal dissemination to the central nervous system requires the vacuolar calcium transporter Pmc1

ED Squizani, NK Oliveira, JCV Reuwsaat… - Cellular …, 2018 - Wiley Online Library
Cryptococcus neoformans is a basidiomycetous yeast and the cause of cryptococcosis in
immunocompromised individuals. The most severe form of the disease is meningoencephalitis, …

The putative autophagy regulator Atg7 affects the physiology and pathogenic mechanisms of Cryptococcus neoformans

…, J Rodrigues, MD Pereira, JCV Reuwsaat… - Future …, 2016 - Future Medicine
Aim: We investigated the involvement of the autophagy protein 7 (Atg7) in physiology and
pathogenic potential of Cryptococcus neoformans. Materials & methods: The C. neoformans …

Calcium: A central player in Cryptococcus biology

ED Squizani, JCV Reuwsaat, H Motta, A Tavanti… - Fungal Biology …, 2021 - Elsevier
Adaptation to the host environment is crucial for fungal pathogenesis. Calcium (Ca 2+ ) signals
are essential for fungal cells to respond rapidly to stress stimuli. In eukaryotic cells, Ca 2+ …

[HTML][HTML] Genotypic and Phenotypic Diversity of Cryptococcus gattii VGII Clinical Isolates and Its Impact on Virulence

…, LMS Martins, ACL Fontes, JCV Reuwsaat… - Frontiers in …, 2018 - frontiersin.org
The Cryptococcus gattii species complex harbors the main etiological agents of cryptococcosis
in immunocompetent patients. C. gattii molecular type VGII predominates in the north and …

Pharmacological inhibition of pigmentation in Cryptococcus

ACG Zimbres, JCV Reuwsaat, VA Barcellos… - FEMS yeast …, 2019 - academic.oup.com
Melanin formation is a promising target for antifungal development. We screened a collection
of 727 compounds that were previously approved for clinical use in humans for inhibition of …

[HTML][HTML] Too much of a good thing: Overproduction of virulence factors impairs cryptococcal pathogenicity

JCV Reuwsaat, TL Doering, L Kmetzsch - Microbial Cell, 2021 - ncbi.nlm.nih.gov
The regulation of virulence factor production and deployment is crucial for the establishment
of microbial infection and subsequent pathogenesis. If these processes are not properly …

The transcription factor Pdr802 regulates Titan cell formation, quorum sensing, and pathogenicity of Cryptococcus neoformans

JCV Reuwsaat, DP Agustinho, H Motta, H Brown… - bioRxiv, 2020 - biorxiv.org
Cryptococcus neoformans is a ubiquitous, opportunistic fungal pathogen that kills almost
200,000 people worldwide each year. It is acquired when mammalian hosts inhale the …

[PDF][PDF] The transcription factor Pdr802 regulates Cryptococcus neoformans Titan cell production and pathogenicity

JCV Reuwsaat, H Motta, DP Agustinho, H Brown… - bioRxiv, 2020 - scholar.archive.org
Cryptococcus neoformans is a ubiquitous, opportunistic fungal pathogen that kills almost 2
200,000 people worldwide each year. It is acquired when mammalian hosts inhale the 3 …

Molecular identification of a eukaryotic, stretch-activated nonselective cation channel

M Kanzaki, M Nagasawa, I Kojima, C Sato, K Naruse… - Science, 1999 - science.org
Calcium-permeable, stretch-activated nonselective cation (SA Cat) channels mediate cellular
responses to mechanical stimuli. However, genes encoding such channels have not been …