Cryptococcus neoformans Infection in the Central Nervous System: The Battle between Host and Pathogen

Y Chen, ZW Shi, AB Strickland, M Shi - Journal of Fungi, 2022 - mdpi.com
Cryptococcus neoformans (C. neoformans) is a pathogenic fungus with a global distribution.
Humans become infected by inhaling the fungus from the environment, and the fungus …

Immunity to fungi in the lung

LJ Heung, DL Wiesner, K Wang, A Rivera… - Seminars in immunology, 2023 - Elsevier
The respiratory tree maintains sterilizing immunity against human fungal pathogens.
Humans inhale ubiquitous filamentous molds and geographically restricted dimorphic fungal …

Macrophage M1/M2 polarization dynamically adapts to changes in cytokine microenvironments in Cryptococcus neoformans infection

MJ Davis, TM Tsang, Y Qiu, JK Dayrit, JB Freij… - MBio, 2013 - Am Soc Microbiol
The outcome of cryptococcal pneumonia correlates with local macrophage polarization
status, as M1 and M2 polarization marks protective and nonprotective responses …

Resident alveolar macrophages suppress, whereas recruited monocytes promote, allergic lung inflammation in murine models of asthma

Z Zasłona, S Przybranowski, C Wilke… - The Journal of …, 2014 - journals.aai.org
The role and origin of alveolar macrophages (AMs) in asthma are incompletely defined. We
sought to clarify these issues in the context of acute allergic lung inflammation using house …

Antigen presentation in the lung

T Kawasaki, M Ikegawa, T Kawai - Frontiers in immunology, 2022 - frontiersin.org
The lungs are constantly exposed to environmental and infectious agents such as dust,
viruses, fungi, and bacteria that invade the lungs upon breathing. The lungs are equipped …

[HTML][HTML] Human inherited CCR2 deficiency underlies progressive polycystic lung disease

AL Neehus, B Carey, M Landekic, P Panikulam… - Cell, 2024 - cell.com
We describe a human lung disease caused by autosomal recessive, complete deficiency of
the monocyte chemokine receptor CC motif chemokine receptor 2 (CCR2). Nine children …

Animal Models of Cryptococcus neoformans in Identifying Immune Parameters Associated With Primary Infection and Reactivation of Latent Infection

TG Normile, AM Bryan, M Del Poeta - Frontiers in Immunology, 2020 - frontiersin.org
Cryptococcus species are environmental fungal pathogens and the causative agents of
cryptococcosis. Infection occurs upon inhalation of infectious particles, which proliferate in …

Implicating exudate macrophages and Ly-6Chigh monocytes in CCR2-dependent lung fibrosis following gene-targeted alveolar injury

JJ Osterholzer, MA Olszewski, BJ Murdock… - The Journal of …, 2013 - journals.aai.org
The alveolar epithelium is characteristically abnormal in fibrotic lung disease, and we
recently established a direct link between injury to the type II alveolar epithelial cell (AEC) …

Pulmonary Macrophage and Dendritic Cell Responses to Cryptococcus neoformans

BN Nelson, AN Hawkins, KL Wozniak - Frontiers in cellular and …, 2020 - frontiersin.org
The fungal pathogen Cryptococcus neoformans can cause life-threatening infections in
immune compromised individuals. This pathogen is typically acquired via inhalation, and …

Inflammatory monocytes are detrimental to the host immune response during acute infection with Cryptococcus neoformans

LJ Heung, TM Hohl - PLoS pathogens, 2019 - journals.plos.org
Cryptococcus neoformans is a leading cause of invasive fungal infections among
immunocompromised patients. However, the cellular constituents of the innate immune …