Isolation and identification of L-asparaginase-producing endophytic fungi from the Asteraceae family plant species of Iran.

L-asparaginase is an important anticancer enzyme that is used in the first line treatment of acute lymphoblastic leukemia. This study was conducted to isolate L-asparaginase-producing endophytic fungi from medicinal plants of family Asteraceae. Seven healthy medicinal plants from family Asteraceae were selected for the isolation of endophytic fungi using standard surface sterilization techniques.

Fungal Systematics and Evolution: FUSE 5.

Thirteen new species are formally described: from Pakistan, from India, on from Iran, from China, on species of , , and (Coleoptera, Carabidae) from Nicaragua and Panama, on (Hemiptera, Veliidae) from Brazil, on (Blattodea, Termitidae) from the DR Congo, from Slovenia, from Peru, from China, on from Italy, from , on subsp. from Pakistan. The following new records are reported: on from India; on apple and quince fruits from Iran; from Turkey; and on from Italy; causing tip blight of '' from India; from Madeira, Portugal, new for Macaronesia and Africa; , , and from Russia; on from India; on from Italy; on from Austria; from Turkey; from Wisconsin, USA; and from Turkey.

Phylogeny of Paecilomyces, the causal agent of pistachio and some other trees dieback disease in Iran.

One of the most important fungal agents of pistachio dieback disease belongs to the ascomycete genus Paecilomyces that has been identified as P. variotii. In 2012-2014, 700 plant samples from pistachio trees and 27 other plant species with dieback symptoms were collected from 10 provinces of Iran.

Correction: Population Genetic Structure of Apple Scab (Venturia inaequalis (Cooke) G. Winter) in Iran.

[This corrects the article DOI: 10.1371/journal.pone.

Molecular Characterization of a Novel Putative Partitivirus Infecting Cytospora sacchari, a Plant Pathogenic Fungus.

Three double-stranded RNAs (dsRNAs), approximately 1.85, 1.65 and 1.

ITS rDNA phylogeny of Iranian strains of Cytospora and associated teleomorphs.

Cytospora spp. and associated teleomorphic species (Ascomycota, Diaporthales, Valsaceae) are among the most common and widespread canker- and dieback-causing fungi on trees, shrubs and herbaceous plants worldwide. From specimens collected all over Iran a total of 114 isolates were morphologically identified, representing 20 Cytospora, one Leucostoma and five Valsa species from 38 plant species.

Differentiation of Magnaporthe species complex by rep-PCR genomic fingerprinting.

Rice blast disease, caused by the fungus Magnoporthe grisea is responsible for considerable damages on rice and leaf spot on some weeds in Iran and in other parts of the world. Infected samples were collected from rice and weeds including Digitaria sanguinalis (crabgrass), Setaria italica (foxtail millet), Echinochloa crus-galli (barnyard millet), and some unknown weeds during 1997-2005 and were preserved in collection of Mycology at the University of Tehran, Iran. In this study, genetic diversity of Magnaporthe grisea species complex isolates was studied based on DNA fingerprinting by rep-PCR, using of two primers including ERIC and BOX.