Results 51 to 60 of about 615 (193)

A Walk in the Park: Influence of Natural Co‐Exposure to Grass Pollen and Fungal Spores on Nasal Mycobiome and Cytokine Responses

Clinical &Experimental Allergy, Volume 56, Issue 6, Page 617-628, June 2026.
Volunteers stayed 3 h indoors and followed 1 h outdoors in a flowering meadow. Nasal mycobiome was analysed and aeroallergen content measured in nasal filters. Airborne fungal spores were quantified and fungal isolates were sequenced. Isolated fungal spores were used for stimulation of nasal epithelial cells.
Annika Eggestein, Denise Rauer, Selina M. Herrmann, Franziska Kolek, Vivien Leier‐Wirtz, Swetlana Urban, Bärbel Foesel, Michael Schloter, Madhumita Bhattacharyya, Ioana Pyrri, Matthias Reiger, Vera Schwierzeck, Claudia Hülpüsch, Claudia Traidl‐Hoffmann, Athanasios Damialis, Stefanie Gilles   +15 more
wiley   +1 more source

Herbarium Specimens Provide Evidence for the Early Introduction of Erysiphe quercicola Into the United States and Document New Hosts

Forest Pathology, Volume 56, Issue 2, April 2026.
ABSTRACT The powdery mildew fungus Erysiphe quercicola (Erysiphaceae) has a complex taxonomic history that has long complicated assessments of its geographic distribution and host associations. Although knowledge of the global host range of this species has expanded substantially over the past two decades, sequencing‐confirmed records from North ...
Michael Bradshaw, Andrew Paul, Elizabeth Rennie, Gregory S. Gilbert, Senna Robeson, Ryan Donnelly, Uma Crouch, James Mitchell, Uwe Braun   +8 more
wiley   +1 more source

Characteristics of powdery mildew and its importance for wheat grown in Poland

Plant Protection Science, 2020
Powdery mildew of grasses and cereals (Blumeria graminis) is a fungal plant disease which is caused by species of fungi from the Erysiphaceae order. B. graminis is a biotrophic parasite, biologically diverse parasite with a high degree of specialization ...
Aleksandra Pietrusińska, Anna Tratwal
doaj   +1 more source

Identificación molecular de los tipos de compatibilidad en poblaciones de Podosphaera xanthii (Erysiphaceae) infectando cucurbitáceas en Veracruz, México

Acta Botanica Mexicana, 2022
Antecedentes y Objetivos: La fase sexual de Podosphaera xanthii, reconocida por la presencia de casmotecios, se ha observado esporádicamente. La ausencia de uno de los tipos de apareamiento o de compatibilidad (TC) MAT1-1 o MAT1-2, o una proporción ...
Dolores González, Rosario Gregorio-Cipriano   +1 more
doaj   +1 more source

The Culturable Mycobiome of Powdery Mildew‐Infected Plants

New Zealand Journal of Botany, Volume 64, Issue 1, March 2026.
Botanical gardens host diverse plant assemblages that provide valuable opportunities to study fungal biodiversity and plant–fungal interactions. Powdery mildews (Erysiphaceae) are common pathogens in these settings, yet little is known about how they co‐occur with culturable fungi present on infected leaves.
Gabe Valenzano, Uma Crouch, Bailey Pelt, Joseph Spence, Andrew Paul, Michael Bradshaw   +5 more
wiley   +1 more source

Evolution of host–parasite relationships of Golovinomyces (Ascomycete: Erysiphaceae) inferred from nuclear rDNA sequences [PDF]

, 2003
application/pdfTo understand the evolution of host–parasite relationships in the genus Golovinomyces (Ascomycete: Erysiphaceae), which are obligate parasitic fungi of plants, we investigated the phylogenetic relationships of the genus based on 60 ...
Takamatsu, S., Matsuda, S.
core   +3 more sources

Iowa Erysiphaceae [PDF]

, 1907
The Erysiphacere are popularly known as blights, white or powdery mildews. They are parasitic on quite a large variety of plants and during the summer are often quite conspicuous factors of the vegetation, covering the leaves or other parts with a white ...
Anderson, J. P.
core   +4 more sources

Adaptive Significance of Nickel Hyperaccumulation by Plants

Ecological Research, Volume 41, Issue 2, March 2026.
Metal hyperaccumulation may enhance plant fitness through multiple, non‐exclusive mechanisms, including elemental defense against herbivores and pathogens, altered pollinator interactions, and increased reproductive performance in metal‐rich soils. Metals may also affect plant–plant interactions via elemental allelopathy and improve stress tolerance ...
Molly E. Waddington, Robert S. Boyd, Nishanta Rajakaruna   +2 more
wiley   +1 more source

First Draft Genome Assemblies of Pleochaeta shiraiana and Phyllactinia moricola, Two Tree-Parasitic Powdery Mildew Fungi with Hemiendophytic Mycelia

, 2022
Powdery mildew fungi (Erysiphaceae) are widespread obligate biotrophic plant pathogens. Thus, applying genetic and omics approaches to study these fungi remains a major challenge, particularly for species with hemiendophytic mycelium.
Kusch, S, Chiu, PE, Kiss, L, Panstruga, R, Németh, MZ, Liu, SY, Frantzeskakis, L, Takamatsu, S, Seress, D, Vaghefi, N   +9 more
core   +2 more sources

Molecular phylogeny and evolution of the maple powdery mildew (Sawadaea, Erysiphaceae) inferred from nuclear rDNA sequences [PDF]

, 2005
application/pdfTo understand the phylogenetic relationships and evolution of the powdery mildew genus Sawadaea (Ascomycota: Erysiphaceae), obligate parasitic fungi of maples, we performed molecular phylogenetic analyses based on 47 ITS and ten 28S rDNA ...
Kiss, Levente, Tanda, Seinosuke, Hirose, Simon, Takamatsu, Susumu, Havrylenko, Maria, Grigaliunaite, Banga   +5 more
core   +2 more sources