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A cordycipitoid fungus infecting Hepialidae sp. in Nepal was supposed to be identical to , originally described from southwestern China, and thus, transferred to the genus or in previous studies. However, our multi-gene (nrSSU-nrLSU---) phylogenetic and morphological studies based on the type specimen and additional collections of revealed that the fungus belongs to the genus (Ophiocordycipitaceae). Therefore, a new combination was made, and a detailed description of this species was provided.
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http://dx.doi.org/10.1080/12298093.2021.1923388 | DOI Listing |
J Pathol Transl Med
September 2025
Department of Pathology and Laboratory Medicine, University of California, Irvine (UCI), Irvine, CA, USA.
Chronic lymphocytic leukemia/small lymphocytic lymphoma (CLL/SLL) is a clinically indolent lymphoproliferative disorder characterized by accumulation of mature B-cell lymphocytes. Given the common CD5 co-expression, mantle cell lymphoma (MCL) is one of the most important entities in the differential diagnosis. MCL and CLL/SLL might exhibit overlapping morphologic and immunohistochemical features, making diagnosis particularly difficult in cases of composite lymphomas.
View Article and Find Full Text PDFCell Physiol Biochem
September 2025
Department of Histology and Embryology and Vascular Biology Student Research Club, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Torun, 85-092 Bydgoszcz, Poland, E-Mail:
Migrasomes are newly discovered, migration-dependent organelles that mediate the release of cellular contents into the extracellular environment through a process known as migracytosis. Since their identification in 2014, growing evidence has highlighted their critical roles in intercellular communication, organ development, mitochondrial quality control, and disease pathogenesis. Migrasome biogenesis is a complex, multi-step process tightly regulated by lipid composition, tetraspanin-enriched microdomains, and molecular pathways involving sphingomyelin synthase 2, Rab35, and integrins.
View Article and Find Full Text PDFRev Argent Microbiol
September 2025
IPICYT, División de Biología Molecular, Laboratorio de Genómica Funcional y Comparativa, Camino a la Presa San José 2055, Col. Lomas 4 Sección, 78216 San Luis Potosí, SLP, Mexico.
Fungal diseases in agricultural crops cause economic losses, with chemical control being the conventional method to manage them. However, this approach negatively impacts both the environment and human health. This study focused on endophytic fungi isolated from the roots of Ceratozamia mirandae in the Mexican locality of Juan Sabines (Villa Corzo, Chiapas).
View Article and Find Full Text PDFPestic Biochem Physiol
November 2025
National Key Laboratory of Green Pesticide, College of Plant Protection, South China Agricultural University, Guangzhou 510642, China. Electronic address:
Entomopathogenic fungi can precisely inhibit the cellular and humoral immune responses of host insects by secreting effector proteins, allowing them to overcome the innate immune barriers of their hosts. Nodule formation is an immune response primarily mediated by insect hemocytes, which can rapidly and efficiently capture invading pathogenic fungi in the hemocoel. However, the molecular mechanisms by which fungi inhibit insect nodule formation through the secretion of effector proteins remain unclear.
View Article and Find Full Text PDFFungal Biol
October 2025
Centro de Recursos Naturales Renovables de la Zona Semiárida (CERZOS) - CONICET, Camino La Carrindanga Km 7, Bahía Blanca, 8000, Argentina.
Tritrophic interactions involving host plants, fungal pathogens and mycoparasites play an important role in the dynamics of natural ecosystems. In this work, we investigate the impact of the rust fungus Puccinia araujiae on the growth of Araujia hortorum plants in the presence/absence of a mycoparasitic Cladosporium species identified here as Cladosporium sphaerospermum, supported by both morphological and molecular studies. The capacity of the latter to grow and reproduce at the expense of teliospores of the rust was confirmed through microscopic observations.
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