Fungal Biology Reviews最新文献

{"title":"Editorial: Fungal Biology Reviews as a repository of valuable scientific photographs and graphics","authors":"Jan Dijksterhuis, Irina S. Druzhinina","doi":"10.1016/j.fbr.2024.100383","DOIUrl":"10.1016/j.fbr.2024.100383","url":null,"abstract":"","PeriodicalId":12563,"journal":{"name":"Fungal Biology Reviews","volume":"49 ","pages":"Article 100383"},"PeriodicalIF":5.7,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142122219","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Taxol is NOT produced sustainably by endophytic fungi ! – A case study for the damage that scientific papermills can cause for the scientific communities","authors":"Marc Stadler ,&nbsp;Miroslav Kolarik","doi":"10.1016/j.fbr.2024.100367","DOIUrl":"https://doi.org/10.1016/j.fbr.2024.100367","url":null,"abstract":"<div><p>Over three decades ago, the plant-derived anticancer agent taxol (brand name: paclitaxel) was reported from a fungal endophyte colonizing the producing plant. The hope that this finding could ever result in a sustainable production process has thus far been disappointed. Modern evidence on the evolution of secondary metabolites in plants vs. fungi suggests that this hypothesis (that fungi could produce such complex plant metabolites) is invalid. Still, numerous inconclusive original studies -and in particular, review papers by non-experts in the field-are continuously being published that claim the opposite. The current commentary tries to deal with the topic, taking the findings of –OMICS studies and current state-of-the art mycology into account. This can hopefully help to stop the scientific papermills from further spreading the fake news that fungi were capable of sustainable production of taxol.</p></div>","PeriodicalId":12563,"journal":{"name":"Fungal Biology Reviews","volume":"49 ","pages":"Article 100367"},"PeriodicalIF":6.0,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1749461324000125/pdfft?md5=699375c555d8c49368074bc505e25ac0&pid=1-s2.0-S1749461324000125-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140842784","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Biogeography and uniqueness of filamentous terrestrial fungi in the polar regions","authors":"Olga A. Grum-Grzhimaylo ,&nbsp;Anastasia A. Shurigina ,&nbsp;Alfons J.M. Debets ,&nbsp;Duur K. Aanen","doi":"10.1016/j.fbr.2024.100382","DOIUrl":"10.1016/j.fbr.2024.100382","url":null,"abstract":"<div><p>Fungi are widely distributed on our planet, including in extremely harsh habitats, such as the polar regions. The extreme conditions of those habitats limit the number of organisms capable of living there, but some fungi are adapted to the polar conditions and play essential roles in nutrient cycling. However, knowledge about their diversity, distribution, and functioning is fragmented, and approaches used to study them are diverse, often yielding difficult-to-compare results. We present maps with locations of mycological studies in the Arctic and Antarctica, as well as a list of mycelial fungi found on various terrestrial substrates through cultivation on nutrient media and/or molecular methods. These fungi were identified to the species level based on morphological-cultural features or gene-sequence analysis. Analysis of the methods applied to study fungi in different substrates shows that a combination of multiple methods is optimal to study species composition. The taxonomic affiliation of the identified species to different fungal divisions is largely determined by habitat conditions and research methods. The largest number of species belongs to the divisions Ascomycota and Basidiomycota. The predominant ecological groups were saprotrophic and symbiotic fungi. The majority of 1324 discovered fungal species are known as cosmopolitan species. Approximately one-fifth of the fungi were identical between the Arctic and Antarctica, only a few species are known to be endemic to Antarctica or Arctic, and there are 1–6 identified bipolar species. Claims of endemism of polar-region fungi are relatively weakly supported.</p></div>","PeriodicalId":12563,"journal":{"name":"Fungal Biology Reviews","volume":"49 ","pages":"Article 100382"},"PeriodicalIF":5.7,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141774497","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Interplay of host-immunity in fungal eye infections","authors":"Piyush Baindara ,&nbsp;Santi M. Mandal","doi":"10.1016/j.fbr.2024.100357","DOIUrl":"https://doi.org/10.1016/j.fbr.2024.100357","url":null,"abstract":"<div><p>The primary cause of blindness and visual impairment worldwide is fungal keratitis, an infection of the cornea. The predominant etiology of these fungal infections is influenced by several variables, including socioeconomic level, geographic origin, and climatic circumstances. <em>Aspergillus</em> spp. and <em>Fusarium</em> spp. are typically responsible for the infection in tropical and subtropical regions, whereas <em>Candida</em> spp. predominate in temperate zones. Anatomical barriers are a crucial first line of protection because most infectious agents are exogenous. By releasing antimicrobial chemicals like lysozyme, lactoferrin, lipocalin, and defensins that are found in tears or secreted over the cornea, corneal cells operate as the body's second line of defense. Additionally, immunity against fungal infections is provided by the cellular immune response that is triggered by the presence of fungi or their products at the corneal surface. T lymphocytes and neutrophils are drawn to the infection site as a result of activated signaling pathways in corneal cells. A comprehensive defense against fungal keratitis is provided by the antifungal mechanism acting as the host defense at the corneal surface. Furthermore, developing treatment plans for fungal keratitis may be influenced by knowledge of the molecular underpinnings of host protection against fungal infections. In the current work, we outlined the most recent developments in our understanding of the host-pathogen interaction and host-immune response in fungal keratitis of mouse and human corneal tissue.</p></div>","PeriodicalId":12563,"journal":{"name":"Fungal Biology Reviews","volume":"48 ","pages":"Article 100357"},"PeriodicalIF":6.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139719686","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Possible plant-based solutions for skin yeast infections","authors":"Ana I. Lopes,&nbsp;Maria M. Pintado,&nbsp;Freni K. Tavaria","doi":"10.1016/j.fbr.2023.100354","DOIUrl":"https://doi.org/10.1016/j.fbr.2023.100354","url":null,"abstract":"<div><p>Skin, hair, and nail fungal infections affect almost a billion people globally and their incidence is rising. <em>Candida</em> spp. and <span><em>Malassezia</em></span><span><span> spp., two yeasts that are part of the skin microbiota, normally do not cause disease. But, when dysbiosis occurs and the skin </span>microbiome<span> is disturbed, they can become pathogenic. There are conventional antifungals that treat candidiasis and </span></span><em>Malassezia</em> infections, such as azoles and allylamines, among others. However, the limitations of these treatments (resistance, side effects) lead to the search for new, alternative, and natural drugs, such as plant extracts (PEs) and essential oils (EOs). But these substances present some limitations (poor bioavailability and poor target capacity), which limits their efficiency. Their incorporation in formulations such as films and hydrogels (HGs) can help overcome these issues and may be a potential alternative to the current treatments. The main objective of this work is to provide a state-of-the-art review on <em>Candida</em> spp., <em>Malassezia</em> spp., mucocutaneous candidiasis and <em>Malassezia</em> infections, the conventional existing treatments and the incorporation of PEs and EOs in films and hydrogels as possible new alternative treatments for these diseases.</p></div>","PeriodicalId":12563,"journal":{"name":"Fungal Biology Reviews","volume":"48 ","pages":"Article 100354"},"PeriodicalIF":6.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139109210","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Small RNAs: A new paradigm in fungal-fungal interactions used for biocontrol","authors":"Edoardo Piombo ,&nbsp;Ramesh R. Vetukuri ,&nbsp;Georgios Tzelepis ,&nbsp;Dan Funck Jensen ,&nbsp;Magnus Karlsson ,&nbsp;Mukesh Dubey","doi":"10.1016/j.fbr.2024.100356","DOIUrl":"https://doi.org/10.1016/j.fbr.2024.100356","url":null,"abstract":"<div><p>In many eukaryotes, small RNAs (sRNAs) can mediate gene expression regulation through a mechanism known as RNA silencing. In fungi, RNA silencing plays a crucial role in numerous biological processes, including parasitic and mutualistic fungus-plant interactions. This review summarizes recent findings on the role of RNA silencing in parasitic fungus-fungus and fungus-insect interactions in relation to their use for the biological control (biocontrol) of fungal plant diseases and insect damage. Genes belonging to the RNA silencing machinery are identified in the genomes of almost all known fungal and oomycete biocontrol organisms. However, recent functional genetic studies in Ascomycota species of the Hypocreales order, such as <em>Trichoderma atroviride</em> and <em>Clonostachys rosea</em>, show how RNA silencing can have family-specific effects, as conidiation is affected differently in the two organisms when the same elements of the RNA silencing machinery are deleted. The size of sRNAs regulated by RNA silencing can also vary between organisms. Cross-species RNA silencing represents a new field in the study of antagonistic interactions. For example, a microRNA (miRNA) of another hypocrealean fungus, <em>Beauveria bassiana,</em> was proven to target genes involved in the immune response of mosquitoes, and there are indications that miRNAs from the mycoparasitic <em>C. rosea</em> may target factors of virulence in its plant-pathogenic host fungi. Accumulating evidence from many species shows that the number of endogenous genes affected by the disruption of the RNA silencing mechanism is always much higher than the number of predicted direct target genes. As several putative targets of fungal sRNAs are transcription factors, it is possible that specific sRNAs have a role as master regulators of gene expression, affecting the transcription of a high number of genes through cascading regulating effects. The challenges faced when studying cross-species RNA silencing, including sRNA trafficking during mycoparasitism, are also discussed. This includes the difficulties in separating the extracellular vesicles of mycoparasitic fungi from those of their hosts, the high amount of sequencing reads lost in bioinformatics filtering steps, imprecise target prediction and the lack of a streamlined accepted way of reporting results.</p></div>","PeriodicalId":12563,"journal":{"name":"Fungal Biology Reviews","volume":"48 ","pages":"Article 100356"},"PeriodicalIF":6.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1749461324000010/pdfft?md5=9310fcd24ffdc310c695051aa9ccd634&pid=1-s2.0-S1749461324000010-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139732849","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The strategy for naming fungal ‘dark taxa’ may involve a transition period and genomics","authors":"Li-Wei Zhou","doi":"10.1016/j.fbr.2024.100358","DOIUrl":"https://doi.org/10.1016/j.fbr.2024.100358","url":null,"abstract":"<div><p>Many unnamed fungi have been revealed from DNA sequences but cannot be formally named due to a lack of physical materials required for the description of a taxon by the International Code of Nomenclature for algae, fungi, and plants. While the mycological community generally discusses the necessity to amend the code to permit DNA sequence data as the nomenclatural type of these fungal ‘dark taxa’ (FDT), the standard of DNA sequences is mainly in debate. Here, I suggest to set an approximate fifteen years transition period. During that time, it is recommended to sequence the whole genomes of all known species and newly published species with available physical materials; meanwhile, the FDT can be provisionally named with priority using whole genome data as the type. After the transition period, these provisionally named FDT will become valid, provided no known species from physical materials with a priority can be proved to be conspecific. Moreover, in this new era of fungal taxonomy when the whole genome data will be commonly used as the crucial evidence to delimit fungal species, new taxa should be named along with the deposition of whole genome sequences in public databases, and the whole genome data may be the type of the FDT.</p></div>","PeriodicalId":12563,"journal":{"name":"Fungal Biology Reviews","volume":"48 ","pages":"Article 100358"},"PeriodicalIF":6.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139748808","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Novel fungal diversity: A new prospect for the commercial production of future anti-cancer compounds","authors":"Pradeep Kumar ,&nbsp;Aparajita Sharma ,&nbsp;Gurpreet Kaur Bamrah ,&nbsp;Kwon-Young Choi","doi":"10.1016/j.fbr.2023.100355","DOIUrl":"https://doi.org/10.1016/j.fbr.2023.100355","url":null,"abstract":"<div><p>Cancer is a multifaceted disease that closes the curtains of life of infected individuals globally. By 2030, it is predicted that there will be a rise in new cancer cases and cancer deaths of up to 26 million and 17 million per year, respectively. Growing demand for chemotherapy over the past few years and a constrained supply of different anti-cancer drugs have ultimately driven up the price of various anticancerous drugs available in the clinical market. In order to address the widespread concerns about increasing cancer cases and the current costs of chemotherapy, researchers have explored extreme fungal diversity, which has significant source for the sustainable alternative production of anti-cancerous agents with higher yields, lower production costs, and less time consumption. In addition to extremophilic bacteria, which have been most extensively studied, extremophilic fungi are also ubiquitous but have received less attention in the past as a source of novel bioactive compounds<span><span>. Along with the diversity of extremophilic fungi, endophytic fungi<span> also hold out a new, hope for the eventual finding of cancer treatments. The major components of novel fungi exhibiting anti-cancerous effects are alkaloids, terpenoids, glycosides<span>, saponin, peptides, steroids, phenols, quinones, and </span></span></span>flavonoids. Therefore, the focus of the current review is on the reported anti-cancerous compounds produced by novel extremophilic and endophytic fungi, which offers a promising prospect for their bench-scale commercial production. The prospects and constraints for further clinical development along with the cost analysis of available commercial drugs in comparison to those derived from fungi also discussed.</span></p></div>","PeriodicalId":12563,"journal":{"name":"Fungal Biology Reviews","volume":"48 ","pages":"Article 100355"},"PeriodicalIF":6.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139109209","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Editorial: Fungal Biology Reviews as a modern forum for mycological discussions","authors":"Irina S. Druzhinina,&nbsp;Jan Dijksterhuis","doi":"10.1016/j.fbr.2024.100370","DOIUrl":"https://doi.org/10.1016/j.fbr.2024.100370","url":null,"abstract":"","PeriodicalId":12563,"journal":{"name":"Fungal Biology Reviews","volume":"48 ","pages":"Article 100370"},"PeriodicalIF":6.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141067145","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"From host to host: The taxonomic and geographic expansion of Botryosphaeriaceae","authors":"Isidora Silva-Valderrama ,&nbsp;José-Ramón Úrbez-Torres ,&nbsp;T. Jonathan Davies","doi":"10.1016/j.fbr.2023.100352","DOIUrl":"10.1016/j.fbr.2023.100352","url":null,"abstract":"<div><p><span>Fungal pathogens are responsible for 30% of emerging infectious diseases (EIDs) in plants. The risk of a pathogen emerging on a new host is strongly tied to its host breadth; however, the determinants of host range are still poorly understood. Here, we explore the factors that shape host breadth of plant pathogens within </span><span><em>Botryosphaeriaceae</em></span><span>, a fungal family associated with several devastating diseases in economically important crops. While most host plants are associated with just one or a few fungal species, some hosts appear to be susceptible to infection by multiple fungi. However, the variation in the number of fungal taxa recorded across hosts is not easily explained by heritable plant traits. Nevertheless, we reveal strong evolutionary conservatism in host breadth, with most fungi infecting closely related host plants, but with some notable exceptions that seem to have escaped phylogenetic constraints on host range. Recent anthropogenic movement of plants, including widespread planting of crops, has provided new opportunities for pathogen spillover. We suggest that constraints to pathogen distributions will likely be further disrupted by climate change, and we may see future emergence events in regions where hosts are present but current climate is unfavorable.</span></p></div>","PeriodicalId":12563,"journal":{"name":"Fungal Biology Reviews","volume":"48 ","pages":"Article 100352"},"PeriodicalIF":6.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138631748","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}