Pathogenicity and virulence of Aspergillus fumigatus

K Earle, C Valero, DP Conn, G Vere, PC Cook… - Virulence, 2023 - Taylor & Francis
Pulmonary infections caused by the mould pathogen Aspergillus fumigatus are a major
cause of morbidity and mortality globally. Compromised lung defences arising from …

Fungal BGCs for production of secondary metabolites: main types, central roles in strain improvement, and regulation according to the piano principle

AA Zhgun - International Journal of Molecular Sciences, 2023 - mdpi.com
Filamentous fungi are one of the most important producers of secondary metabolites. Some
of them can have a toxic effect on the human body, leading to diseases. On the other hand …

Aspergillus fumigatus mitogen-activated protein kinase MpkA is involved in gliotoxin production and self-protection

P Alves de Castro, C Figueiredo Pinzan… - Nature …, 2024 - nature.com
Aspergillus fumigatus is a saprophytic fungus that can cause a variety of human diseases
known as aspergillosis. Mycotoxin gliotoxin (GT) production is important for its virulence and …

Carbon catabolite repression in filamentous fungi is regulated by phosphorylation of the transcription factor CreA

LJ de Assis, LP Silva, O Bayram, P Dowling… - MBio, 2021 - Am Soc Microbiol
Filamentous fungi of the genus Aspergillus are of particular interest for biotechnological
applications due to their natural capacity to secrete carbohydrate-active enzymes (CAZy) …

Epipolythiodioxopiperazine‐Based Natural Products: Building Blocks, Biosynthesis and Biological Activities

EM Huber - ChemBioChem, 2022 - Wiley Online Library
Epipolythiodioxopiperazines (ETPs) are fungal secondary metabolites that share a 2, 5‐
diketopiperazine scaffold built from two amino acids and bridged by a sulfide moiety …

Gliotoxin, an Immunosuppressive Fungal Metabolite, Primes Plant Immunity: Evidence from Trichoderma virens-Tomato Interaction

R Zaid, R Koren, E Kligun, R Gupta… - MBio, 2022 - Am Soc Microbiol
Beneficial interaction of members of the fungal genus Trichoderma with plant roots primes
the plant immune system, promoting systemic resistance to pathogen infection. Some strains …

The toxic mechanism of gliotoxins and biosynthetic strategies for toxicity prevention

W Ye, T Liu, W Zhang, W Zhang - International Journal of Molecular …, 2021 - mdpi.com
Gliotoxin is a kind of epipolythiodioxopiperazine derived from different fungi that is
characterized by a disulfide bridge. Gliotoxins can be biosynthesized by a gli gene cluster …

Presence, Mode of Action, and Application of Pathway Specific Transcription Factors in Aspergillus Biosynthetic Gene Clusters

W Wang, Y Yu, NP Keller, P Wang - International Journal of Molecular …, 2021 - mdpi.com
Fungal secondary metabolites are renowned toxins as well as valuable sources of
antibiotics, cholesterol-lowering drugs, and immunosuppressants; hence, great efforts were …

Heterogeneity in the transcriptional response of the human pathogen Aspergillus fumigatus to the antifungal agent caspofungin

AC Colabardini, F Wang, Z Dong, L Pardeshi… - Genetics, 2022 - academic.oup.com
Aspergillus fumigatus is the main causative agent of invasive pulmonary aspergillosis (IPA),
a severe disease that affects immunosuppressed patients worldwide. The fungistatic drug …

Fungal secondary metabolism is governed by an RNA-binding protein CsdA/RsdA complex

Z Song, S Zhou, H Zhang, NP Keller, BR Oakley… - Nature …, 2023 - nature.com
Production of secondary metabolites is controlled by a complicated regulatory network in
eukaryotic cells. Several layers of regulators are involved in this process, ranging from …