Modern taxonomy and approaches to the identification of the genus <i>Talaromyces</i> (<i>Trichocomaceae, Eurotiales</i>) DOI
Е.А. Antonov, А. V. Aleksandrova,

I. I. Antonova

и другие.

Микология и фитопатология, Год журнала: 2024, Номер 58(1)

Опубликована: Фев. 15, 2024

Talaromyces is a monophyletic genus of microscopic fungi which contain large number species, including clinically and biotechnologically significant ones. Since 2011 when species Penicillium subg. Biverticillium were transferred to Talaromyces, interest in the has grown significantly, new have been described from various regions, especially Asia North America. According generalized literature data on 2023 year 198 species. This paper provides an overview history changes system, discusses difficulties identifying both using morphological molecular characters, gives information about genetic regions that are most convenient for DNA barcoding procedure. Separately, substrates.

Язык: Английский

In Vivo Efficacy of Olorofim against Systemic Scedosporiosis and Lomentosporiosis DOI
Seyedmojtaba Seyedmousavi, Yun C. Chang,

JongChul Youn

и другие.

Antimicrobial Agents and Chemotherapy, Год журнала: 2021, Номер 65(10)

Опубликована: Июль 12, 2021

Clinically relevant members of the Scedosporium/Pseudallescheria species complex and Lomentospora prolificans are generally resistant against currently available systemic antifungal agents in vitro, infection due to these is difficult treat. We studied vivo efficacy a new fungicidal agent, olorofim (formerly F901318), scedosporiosis lomentosporiosis neutropenic animals. Cyclophosphamide-immunosuppressed CD-1 mice infected by Scedosporium apiospermum, Pseudallescheria boydii (Scedosporium boydii), were treated intraperitoneal administration (15 mg/kg body weight every 8 h for 9 days). The treatment was assessed survival rate at 10 days postinfection, levels serum (1-3)-β-d-glucan (BG), histopathology, fungal burdens kidneys 3 postinfection. Olorofim therapy significantly improved compared that untreated controls; 80%, 100%, 100% survived boydii, prolificans, respectively, while less than 20% control (phosphate-buffered saline [PBS] treated) In olorofim-treated with any three species, BG suppressed DNA detected target organs lower controls. Furthermore, histopathology revealed no or only few lesions hyphal elements mice, numerous hyphae present mice. These results indicate be promising therapeutic agent scedosporiosis/lomentosporiosis, devastating emerging infections treat antifungals.

Язык: Английский

Процитировано

30
Further Support of Conspecificity of Oak and Mango Powdery Mildew and First Report of Erysiphe quercicola and Erysiphe alphitoides on Mango in Mainland Europe DOI Creative Commons
Marie‐Laure Desprez‐Loustau,

Marie Massot,

Nicolas Feau

и другие.

Plant Disease, Год журнала: 2017, Номер 101(7), С. 1086 - 1093

Опубликована: Март 14, 2017

Mango leaves and inflorescences infected by powdery mildew in southern Spain were analyzed using multigene sequencing (ITS + 4 single-copy coding genes) to identify the causal agent. Erysiphe quercicola was detected 97% out of 140 samples, collected six different orchards Malaga region. Among these, a small proportion also yielded E. alphitoides (8% all samples) found alone 3% samples. A phylogenetic approach completed cross inoculations between oak mango, which led typical symptoms, supporting conspecificity mango mildews. To our knowledge, this is first report causing on trees mainland Spain, thus Europe, based unequivocal biological evidence. Our study confirmed broad host range both alphitoides. These results have practical implications terms demonstrated ability for expansion They open interesting prospects elucidation molecular mechanisms underlying infect single versus multiple unrelated plants since these two closely related species belong clade with generalist specialist

Язык: Английский

Процитировано

21
Current nomenclatural changes inCordyceps sensu latoand its multidisciplinary impacts DOI Creative Commons
Bhushan Shrestha, Gi‐Ho Sung,

Jae‐Mo Sung

и другие.

Mycology&#58 An International Journal on Fungal Biology, Год журнала: 2017, Номер 8(4), С. 293 - 302

Опубликована: Окт. 2, 2017

Innumerable name changes have occurred in Cordyceps and allied taxa, after the phylogenetic classification of Cordyceps, coupled by application one fungus amendment ICN. Complying with name, many generic names been protected for monophyletic clades Clavicipitaceae Ophiocordycipitaceae that made tremendous transfer spp. to both sexual asexual genera. Species compositions accepted genera Ophiocordyceps, Tolypocladium, Metarhizium, Perennicordyceps, Polycephalomyces Purpureocillium are briefly discussed update readers current placements Some examples frequent also mentioned, reference use older scientific non-mycological publications.

Язык: Английский

Процитировано

11
Modern taxonomy and approaches to the identification of the genus <i>Talaromyces</i> (<i>Trichocomaceae, Eurotiales</i>) DOI
Е.А. Antonov, А. V. Aleksandrova,

I. I. Antonova

и другие.

Микология и фитопатология, Год журнала: 2024, Номер 58(1)

Опубликована: Фев. 15, 2024

Talaromyces is a monophyletic genus of microscopic fungi which contain large number species, including clinically and biotechnologically significant ones. Since 2011 when species Penicillium subg. Biverticillium were transferred to Talaromyces, interest in the has grown significantly, new have been described from various regions, especially Asia North America. According generalized literature data on 2023 year 198 species. This paper provides an overview history changes system, discusses difficulties identifying both using morphological molecular characters, gives information about genetic regions that are most convenient for DNA barcoding procedure. Separately, substrates.

Язык: Английский

Процитировано

0