Cryptococcal immune reconstitution inflammatory syndrome: from blood and cerebrospinal fluid biomarkers to treatment approaches

VMS Brienze, JC André, E Liso, I Vlasova-St. Louis - Life, 2021 - mdpi.com
Immune reconstitution inflammatory syndrome (IRIS) presents as an exaggerated immune
reaction that occurs during dysregulated immune restoration in immunocompromised …

Metabolic homeostasis in fungal infections from the perspective of pathogens, immune cells, and whole-body systems

H Weerasinghe, H Stölting, AJ Rose… - … and Molecular Biology …, 2024 - journals.asm.org
The ability to overcome metabolic stress is a major determinant of outcomes during
infections. Pathogens face nutrient and oxygen deprivation in host niches and during their …

[HTML][HTML] Fungicide-tolerant persister formation during cryptococcal pulmonary infection

W Ke, Y Xie, Y Chen, H Ding, L Ye, H Qiu, H Li… - Cell Host & Microbe, 2024 - cell.com
Bacterial persisters, a subpopulation of genetically susceptible cells that are normally
dormant and tolerant to bactericides, have been studied extensively because of their clinical …

Disruption of iron homeostasis and mitochondrial metabolism are promising targets to inhibit Candida auris

C Simm, H Weerasinghe, DR Thomas… - Microbiology …, 2022 - Am Soc Microbiol
Fungal infections are a global threat, but treatments are limited due to a paucity in antifungal
drug targets and the emergence of drug-resistant fungi such as Candida auris. Metabolic …

Evolution of natural lifespan variation and molecular strategies of extended lifespan in yeast

A Kaya, CZJ Phua, M Lee, L Wang, A Tyshkovskiy… - Elife, 2021 - elifesciences.org
To understand the genetic basis and selective forces acting on longevity, it is useful to
examine lifespan variation among closely related species, or ecologically diverse isolates of …

Effects of colonization-associated gene yqiC on global transcriptome, cellular respiration, and oxidative stress in Salmonella Typhimurium

HH Fan, SB Fang, YC Chang, ST Huang… - Journal of Biomedical …, 2022 - Springer
Background yqiC is required for colonizing the Salmonella enterica serovar Typhimurium (S.
Typhimurium) in human cells; however, how yqiC regulates nontyphoidal Salmonella (NTS) …

Distinct effect of calorie restriction between congenic mating types of Cryptococcus neoformans

NK Oliveira, K Yoo, S Bhattacharya, R Gambhir… - Scientific Reports, 2024 - nature.com
Cryptococcus neoformans (Cn) is an opportunistic yeast that causes meningoencephalitis in
immunocompromised individuals. Calorie restriction (CR) prolongs Cn replicative lifespan …

With age comes resilience: how mitochondrial modulation drives age-associated fluconazole tolerance in Cryptococcus neoformans

K Yoo, S Bhattacharya, NK Oliveira, N Pereira de Sa… - mBio, 2024 - journals.asm.org
Cryptococcus neoformans (Cn) is an opportunistic fungal microorganism that causes life-
threatening meningoencephalitis. During the infection, the microbial population is …

Dysregulating PHO Signaling via the CDK Machinery Differentially Impacts Energy Metabolism, Calcineurin Signaling, and Virulence in Cryptococcus neoformans

BG Bowring, P Sethiya, D Desmarini, S Lev, L Tran Le… - Mbio, 2023 - Am Soc Microbiol
Fungal pathogens uniquely regulate phosphate homeostasis via the cyclin-dependent
kinase (CDK) signaling machinery of the phosphate acquisition (PHO) pathway (Pho85 …

Immunometabolic reprogramming in macrophages infected with active and dormant Cryptococcus neoformans: differential modulation of respiration, glycolysis, and …

CL Marina, RJA de Castro, P Bellozi… - Infection and …, 2024 - journals.asm.org
Dormancy is an adaptation in which cells reduce their metabolism, transcription, and
translation to stay alive under stressful conditions, preserving the capacity to reactivate once …