Metabolic adaptation of intracellular bacteria and fungi to macrophages

M Sprenger, L Kasper, M Hensel, B Hube - International Journal of Medical …, 2018 - Elsevier
The mature phagosome of macrophages is a hostile environment for the vast majority of
phagocytosed microbes. In addition to active destruction of the engulfed microbes by …

The entomopathogenic fungus Beauveria bassiana employs autophagy as a persistence and recovery mechanism during conidial dormancy

JL Ding, HY Lin, J Hou, MG Feng, SH Ying - MBio, 2023 - Am Soc Microbiol
Many filamentous fungi develop a conidiation process as an essential mechanism for their
dispersal and survival in natural ecosystems. However, the mechanisms underlying conidial …

Conserved autophagy pathway contributes to stress tolerance and virulence and differentially controls autophagic flux upon nutrient starvation in Cryptococcus …

X Zhao, W Feng, X Zhu, C Li, X Ma, X Li… - Frontiers in …, 2019 - frontiersin.org
Autophagy is mainly a catabolic process, which is used to cope with nutrient deficiency and
various stress conditions. Human environment often imposes various stresses on …

Aspartyl peptidase May1 induces host inflammatory response by altering cell wall composition in the fungal pathogen Cryptococcus neoformans

Y Li, B Chadwick, T Pham, X Xie, X Lin - Mbio, 2024 - Am Soc Microbiol
Cryptococcus neoformans causes cryptococcal meningoencephalitis, a disease that kills
more than 180,000 people annually. Contributing to its success as a fungal pathogen is its …

Extracellular vesicles from virulent P. brasiliensis induce TLR4 and dectin-1 expression in innate cells and promote enhanced Th1/Th17 response

B Montanari Borges, M Gama de Santana… - Virulence, 2024 - Taylor & Francis
Extracellular vesicles (EVs) are membrane-enclosed nanoparticles that transport several
biomolecules and are involved in important mechanisms and functions related to the …

ATG Genes Influence the Virulence of Cryptococcus neoformans through Contributions beyond Core Autophagy Functions

H Ding, M Caza, Y Dong, AA Arif… - Infection and …, 2018 - Am Soc Microbiol
The process of autophagy is conserved among all eukaryotes from yeast to humans and is
mainly responsible for bulk degradation of cellular contents and nutrient recycling during …

Autophagy Regulates Fungal Virulence and Sexual Reproduction in Cryptococcus neoformans

ST Jiang, AN Chang, LT Han, JS Guo… - Frontiers in Cell and …, 2020 - frontiersin.org
Autophagy (macroautophagy) is an evolutionarily conserved degradation pathway involved
in bulk degradation of cytoplasmic organelles, old protein, and other macromolecules and …

Biological functions of the autophagy-related proteins Atg4 and Atg8 in Cryptococcus neoformans

TN Roberto, RF Lima, RC Pascon, A Idnurm… - PLoS …, 2020 - journals.plos.org
Autophagy is a mechanism responsible for intracellular degradation and recycling of
macromolecules and organelles, essential for cell survival in adverse conditions. More than …

Nutrition-associated processes govern fungal pathogenicity

X Gao, Y Fu, C Ding - Infectious Microbes & Diseases, 2021 - journals.lww.com
Fungal pathogens present a major common threat across human communities: they cause
disease and death in humans, animals, and global food crops. The development of anti …

[HTML][HTML] Predominance of Cryptococcus neoformans var. grubii in Ahvaz, molecular identification and evaluation of virulence factors

M Moslem, M Fatahinia, N Kiasat… - Jundishapur Journal of …, 2020 - brieflands.com
Background: Cryptococcus neoformans is an encapsulated yeast pathogen with worldwide
distribution, and the highest incidence of cryptococcosis was attributed to C. neoformans …