The use of microorganisms in industry has enabled the (over)production various compounds (e.g., primary and secondary metabolites, proteins enzymes) that are relevant for production antibiotics, food, beverages, cosmetics, chemicals biofuels, among others. Industrial strains commonly obtained by conventional (non-GMO) strain improvement strategies random screening selection. However, recombinan...

AIM To determine whether iron metabolism influences the incidence of systemic fungal infection in patients with haematological malignancies. METHODS The study population comprised 74 patients who had undergone myeloablative chemotherapy. Systemic fungal infections were classified as confirmed (histological confirmation or characteristic septate hyphae) or possible (antibiotic resistant fever ...

Life-threatening fungal infections have increased in recent years while treatment options remain limited. The development of vaccines against fungal pathogens represents a key advance sorely needed to combat the increasing fungal disease threat. Dendritic cells (DC) are uniquely able to shape antifungal immunity by initiating and modulating naive T cell responses. Targeting DC may allow for the...

Here we report the development of an oligonucleotide microarray method that can identify fungal pathogens in a single reaction. Specific oligonucleotide probes targeted to internal transcribed spacer 2 were designed and synthesized. Fungal DNA was amplified by universal primers, and the PCR product was hybridized with the oligonucleotide microarray. A series of specific hybridization profiles c...

Airborne opportunistic fungi, including Aspergillus and other less common saprophytic molds, have recently emerged as important causes of mortality in immunocompromised individuals. Understanding the molecular mechanisms of host-fungal interplay in robust experimental pathosystems is becoming a research priority for development of novel therapeutics to combat these devastating infections. Over ...

Adaptation to different types of environmental stress is a common part of life for today's fungi. A deeper understanding of the organization, regulation and evolution of fungal stress response systems may lead to the development of novel antifungal drugs and technologies or the engineering of industrial strains with elevated stress tolerance. Here we present the Fungal Stress Response Database ...