Humans inhale, ingest, and touch thousands of fungi each day. The ubiquity and diversity of the fungal kingdom, reflected by its complex taxonomy, are in sharp contrast with our scarce knowledge about its distribution, pathogenic effects, and effective interventions at the environmental and individual levels. Here, we present an overview of salient features of fungi as permanent players of the human exposome and key determinants of human health, through the lens of fungal allergy and other fungal hypersensitivity reactions. Improved understanding of the fungal exposome sheds new light on the epidemiology of fungal-related hypersensitivity diseases, their immunological substratum, the currently available methods, and biomarkers for environmental and medical fungi. Unmet needs are described and potential approaches are highlighted as perspectives.
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http://dx.doi.org/10.1111/all.15483 | DOI Listing |
Nutrients
December 2024
Department of Medicine (Biomedical Genetics), Boston University Chobanian and Avedisian School of Medicine, Boston, MA 02218, USA.
Cognitive impairment in various mental illnesses, particularly neuropsychiatric disorders, has adverse functional and clinical consequences. While genetic mutations and epigenetic dysregulations of several genes during embryonic and adult periods are linked to cognitive impairment in mental disorders, the composition and diversity of resident bacteria in the gastrointestinal tract-shaped by environmental factors-also influence the brain epigenome, affecting behavior and cognitive functions. Accordingly, many recent studies have provided evidence that human gut microbiota may offer a potential avenue for improving cognitive deficits.
View Article and Find Full Text PDFThe One Health concept, although formulated two decades ago, remains challenging to implement. It necessitates the integration of numerous scientific disciplines, diverse techniques and various professional expertise. Furthermore, it often requires the collaboration of different institutions, encompassing both scientific and administrative entities.
View Article and Find Full Text PDFBrain Behav Immun
December 2024
Department of Genetics, Stanford University School of Medicine, CA, USA; Stanford Center for Genomics and Personalized Medicine, Stanford University School of Medicine, CA, USA; Stanford Healthcare Innovation Lab, Stanford University, CA, USA. Electronic address:
Background: Although depression is a leading cause of disability worldwide, the pathophysiological mechanisms underlying this disorder-particularly those involving the gut microbiome-are poorly understood.
Method: To investigate, we conducted a community-based observational study to explore complex associations between changes in the gut microbiome, cytokine levels, and depression symptoms in 52 participants (M = 49.56, SD = 13.
Foods
November 2024
College of Light Industry and Food Engineering, Guangxi University, Nanning 530004, China.
In this study, the bacterial, fungal, and amino acid compositions of the Zhuangzu acid congee (ZAC) along the Zuojiang River of Guangxi were analyzed. A total of 14 samples of ZAC were collected in four regions: Fusui (F), Ningming (N), Xiashi (X), and Suxu (S). The predominant bacterial phyla of the four groups were Firmicutes and Proteobacteria.
View Article and Find Full Text PDFInt J Dermatol
December 2024
Department of Pathology, Microbiology and Immunology, New York Medical College, Valhalla, NY, USA.
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