Results 101 to 110 of about 50,539 (252)

Aspergillus spp. In woodworking settings: Implications for occupational health and safety

Hygiene and Environmental Health Advances
Woodworkers are exposed to several potentially harmful agents, including microorganisms that grow in the wood. The most common fungal species in woodworking environments are Aspergillus, Penicillium, and Cladosporium spp.
Marta Dias, Margarida Rodriguez, Bruna Riesenberger, Liliana Marques, Elisabete Carolino, Magdalena Twarużek, Robert Kosicki, Lídia Gonçalves, Liliana Aranha Caetano, Ana Alastruey-Izquierdo, Susana Viegas, Carla Viegas   +11 more
doaj   +1 more source

The Fungal Exopolysaccharide Galactosaminogalactan Mediates Virulence by Enhancing Resistance to Neutrophil Extracellular Traps.

PLoS Pathogens, 2015
Of the over 250 Aspergillus species, Aspergillus fumigatus accounts for up to 80% of invasive human infections. A. fumigatus produces galactosaminogalactan (GAG), an exopolysaccharide composed of galactose and N-acetyl-galactosamine (GalNAc) that ...
Mark J Lee, Hong Liu, Bridget M Barker, Brendan D Snarr, Fabrice N Gravelat, Qusai Al Abdallah, Christina Gavino, Shane R Baistrocchi, Hanna Ostapska, Tianli Xiao, Benjamin Ralph, Norma V Solis, Mélanie Lehoux, Stefanie D Baptista, Arsa Thammahong, Robert P Cerone, Susan G W Kaminskyj, Marie-Christine Guiot, Jean-Paul Latgé, Thierry Fontaine, Donald C Vinh, Scott G Filler, Donald C Sheppard   +22 more
doaj   +1 more source

Bacteriophages in the Rhizosphere: Roles in Nutrient Cycling, Bacterial Community Structure, and Animal‐Mediated Dispersal

MicrobiologyOpen, Volume 15, Issue 3, June 2026.
This review discusses bacteriophages' roles in soil ecosystems, highlighting their impact on nutrient cycling, plant health, and soil remediation, as well as animal‐mediated phage dispersal mechanisms. Overall, while bacteriophages have potential biotechnological applications, their negative effects on microbial functions and nutrient cycling highlight
Majid Komijani, Hassan Maddahi, Marzieh Rezaei, Mohammad Hussein Abnosi, Abdullah Khalaf Ahmed   +4 more
wiley   +1 more source

Az Aspergillus fumigatus fertőzés immunszupresszált egér modellszervezetben

, 2015
A kísérlet alatt arra voltunk kíváncsiak hogy az aszpergillózis kialakulása során az Aspergillus fumigatus által termelt sziderofórok az állatok szerveiben és a fertőzés egyes szakaszaiban milyen eloszlást mutattak.
Gácsi, Mónika
core  

Cloning and characterization of novel methylsalicylic acid synthase gene involved in the biosynthesis of isoasperlactone and asperlactone in Aspergillus westerdijkiae [PDF]

, 2009
Aspergillus westerdijkiae is the main producer of several biologically active polyketide metabolites including isoasperlactone and asperlactone. A 5298 bp polyketide synthase gene ‘‘aomsas” has been cloned in Aspergillus westerdijkiae by using gene ...
Atoui, Ali, Dobson, Alan D. W., Mathieu, Florence, Puel, Olivier, Dao, Huy Phong, Liboz, Thierry, O’Callaghan, John, O'Callaghan, John, Bacha, Nafees, Dobson, Alan D.W., Lebrihi, Ahmed   +10 more
core   +1 more source

Molecular Characterization and Antifungal Profiling of Nine Phenotypic Aspergillus nidulans Isolates: A Case Series From North India

MicrobiologyOpen, Volume 15, Issue 3, June 2026.
In a case series from a hospital in North India, A. nidulans strains isolated from patients with pulmonary aspergillosis were phenotypically identified and then underwent molecular characterization through sequencing of the amplified ITS1‐5.8S rDNA‐ITS2 region and antifungal susceptibility testing (AST) according to the CLSI M38A3 guidelines.
Aishwarya Nikhil, Atul Kumar Tiwari, Pearl Parashar, Mohit Bhatia, Ragini Tilak, Deepak Kumar, Sudhir Kumar Singh, Roger J. Narayan, Munesh K. Gupta   +8 more
wiley   +1 more source

Aspergillus fumigatus and Aspergillosis [PDF]

Clinical Microbiology Reviews, 1999
SUMMARY Aspergillus fumigatus is one of the most ubiquitous of the airborne saprophytic fungi. Humans and animals constantly inhale numerous conidia of this fungus. The conidia are normally eliminated in the immunocompetent host by innate immune mechanisms, and aspergilloma and allergic bronchopulmonary ...
openaire   +2 more sources

Aspergillus fumigatus infekciója a corneális sebgyógyulásban

, 2017
Az Aspergillus fumigatus általunk készített in vitro corneális regenerációs modellen való viselkedését, tapadását szaruhártya-komponens függésben vizsgáltuk.Ennek lényege az volt, hogy kiderítsük, a gomba számára a corneát alkotó kollagén, hialuronsav ...
Ungvári, Orsolya
core  

Comparative functional analysis of the OCH1 mannosyltransferase families in Aspergillus fumigatus and Saccharomyces cerevisiae

, 2010
International audienceAlpha1,6-linked mannans are an essential component of the Aspergillus fumigatus galactomannan, which is either GPI-anchored to the plasma membrane or covalently bound to the polysaccharide core of the cell wall.
Karine Lambou, Jean-Paul Latge, Lambou, Karine, Susanne Perkhofer, Thierry Fontaine, Fontaine, Thierry, Latgé, Jean-Paul, Perkhofer, Susanne   +7 more
core   +1 more source

Lung Microbiome Diversity, Infection Dynamics, and Microbe‐Mediated Cross‐Protection

MicrobiologyOpen, Volume 15, Issue 3, June 2026.
The protective role of the lung microbiome in maintaining respiratory health by promoting immune homeostasis, pathogen exclusion, and barrier integrity. Diverse microbial communities regulate immune maturation, enhance epithelial defenses, and contribute to antiviral responses, collectively preventing pathogen colonization and sustaining a balanced ...
Sana Arooj, Akmal Zubair, Syeda Zaira Batool, Granaz Niaz, Muhammad Ali, Yasir Waheed, Eman Ramadan Elsharkawy, Naila Afghan   +7 more
wiley   +1 more source