Scedosporium apiospermum, a ubiquitous environmental mold, is increasingly reported as causing invasive fungal disease in immunocompromised hosts. It poses a therapeutic challenge due to its intrinsic resistance to traditional antifungals and ability to recur despite demonstrating susceptibility. We present an immunocompromised patient with a cutaneous S. apiospermum infection that disseminated despite treatment with voriconazole, the drug of choice. Adding echinocandins and GM-CSF provided partial recovery, indicating a potential synergistic role of dual-antifungal and immunotherapeutic agents.
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http://dx.doi.org/10.1016/j.mmcr.2016.04.005 | DOI Listing |
Microorganisms
January 2025
Hunan Provincial Key Laboratory of Agroecological Engineering, Key Laboratory of Agro-Ecological Processes in Subtropical Region, Institute of Subtropical Agriculture, Chinese Academy of Sciences, Changsha 410125, China.
Synthetic microbial community (SynCom) application is efficient in promoting crop yield and soil health. However, few studies have been conducted to enhance pepper growth via modulating rhizosphere microbial communities by SynCom application. This study aimed to investigate how SynCom inoculation at the seedling stage impacts pepper growth by modulating the rhizosphere microbiome using high-throughput sequencing technology.
View Article and Find Full Text PDFMycobiology
December 2024
Environmental Microbiology Laboratory, Department of Agricultural Biological Chemistry, College of Agriculture & Life Sciences, Chonnam National University, Gwangju, South Korea.
A survey of fungal diversity in soil and freshwater habitats in Korea isolated several species of the class . Morphological characteristics and multigene phylogenetic analyses showed that these species represented new records for Korea. Herein, we report the descriptions, illustrations, and molecular phylogeny of 19 species previously undescribed in Korea, including , , , , , , , , , , , , , , , , , , and
View Article and Find Full Text PDFClin Infect Dis
January 2025
Department of Medicine, Division of Infectious Diseases and Geographic Medicine, Stanford University School of Medicine, Stanford, California, USA.
Background: Mold plasma cell-free DNA (cfDNA) PCR is a promising non-invasive diagnostic modality for early diagnosis of invasive mold disease (IMD) in immunocompromised patients. Although mold cfDNA PCR has been shown to be highly accurate, the value of invasive procedures to collect specimens for conventional fungal diagnostics following plasma cfDNA testing remains unclear.
Methods: This retrospective single-center cohort study included patients with mold plasma cfDNA PCR performed 7 days before or 2 days after invasive specimen collection.
Mycoses
January 2025
Unité de Parasitologie-Mycologie, Département de Prévention, Diagnostic et Traitement Des Infections, CHU Henri Mondor, Assistance Publique Des Hôpitaux de Paris (APHP), Creteil, France.
Background: The airways of patients with cystic fibrosis (pwCF) harbour complex fungal and bacterial microbiota involved in pulmonary exacerbations (PEx) and requiring antimicrobial treatment. Descriptive studies analysing bacterial and fungal microbiota concomitantly are scarce, especially using both culture and high-throughput-sequencing (HTS).
Objectives: We analysed bacterial-fungal microbiota and inter-kingdom correlations in two French CF centres according to clinical parameters and antimicrobial choices.
BMJ Case Rep
January 2025
Infection Services, University Hospitals Birmingham NHS Foundation Trust, Birmingham, Birmingham, UK.
is a ubiquitous environmental fungus, and several osteomyelitis cases have been reported in recent years. We present the case of a woman in her 70s who sustained a comminuted open ankle fracture, with garden soil contamination of the wound, which was treated according to orthoplastic principles. The patient developed osteomyelitis 6 months postsurgery.
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