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Comparative mitogenomic analysis reveals variations and evolution of ectomycorrhizal fungal Strobilomyces.
IF 5.2 1区 生物学
Ima Fungus Pub Date : 2025-02-17 eCollection Date: 2025-01-01 DOI: 10.3897/imafungus.16.141848
Chao Liu, Wan-Ying Li, Le-Xuan Zheng, Mi Dao, Huan-Huan Chen, Li-Hong Han
{"title":"Comparative mitogenomic analysis reveals variations and evolution of ectomycorrhizal fungal <i>Strobilomyces</i>.","authors":"Chao Liu, Wan-Ying Li, Le-Xuan Zheng, Mi Dao, Huan-Huan Chen, Li-Hong Han","doi":"10.3897/imafungus.16.141848","DOIUrl":"10.3897/imafungus.16.141848","url":null,"abstract":"<p><p>The genus <i>Strobilomyces</i>, representing a diverse and widespread group of ectomycorrhizal mushroom-forming fungi, plays a crucial ecological and economical role. However, until now, a comprehensive description of its mitochondrial genome (mitogenome) has been lacking. In our current study, we have successfully assembled and analysed the mitogenomes of five <i>Strobilomyces</i> species. These mitogenomes span a range from 35,618 base pairs (bp) to 42,088 bp, exhibiting a higher nucleotide abundance of AT compared to GC. All five mitogenomes harbour 14 conserved protein-coding genes (PCGs), two ribosomal RNAs (rRNAs) and 24 transfer RNAs (tRNAs). Notably, the overall ratio of Ka/Ks for all PCGs was found to be less than 1.0, indicating that these genes have undergone purifying selection during evolution. Intriguingly, the mitogenomic comparison revealed two instances of gene re-arrangement, which were directly linked to the geographical distribution of the <i>Strobilomyces</i> species. The concatenated mitochondrial PCGs (mtPCGs) and nuclear ribosomal DNA (nrDNA) phylogenies displayed a robust congruent topology at the family level. Specifically, the <i>Strobilomyces</i> species clustered together and formed sister relationship with other <i>Boletaceae</i> species in the mtPCGs tree. In contrast, the <i>Strobilomyces</i> species grouped at the base of the nrDNA tree when concerning <i>Boletaceae</i>. This study represents the first report on the mitogenomes of the <i>Strobilomyces</i> genus, providing valuable insights into fungal evolution within <i>Boletales</i>.</p>","PeriodicalId":54345,"journal":{"name":"Ima Fungus","volume":"16 ","pages":"e141848"},"PeriodicalIF":5.2,"publicationDate":"2025-02-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11882025/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143574464","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Isolation and characterization of edible mushroom-forming fungi from Swedish nature.
IF 5.2 1区 生物学
Ima Fungus Pub Date : 2025-02-17 eCollection Date: 2025-01-01 DOI: 10.3897/imafungus.16.142215
Mario Walthert, Markus Hiltunen Thorén, Hanna Johannesson
{"title":"Isolation and characterization of edible mushroom-forming fungi from Swedish nature.","authors":"Mario Walthert, Markus Hiltunen Thorén, Hanna Johannesson","doi":"10.3897/imafungus.16.142215","DOIUrl":"10.3897/imafungus.16.142215","url":null,"abstract":"<p><p>Fungi are a highly diverse group of organisms, of which only a small subset has been taken into cultivation for application in biotechnology and food industry. Accordingly, outside of a few model species, there is a lack of knowledge about the isolation and cultivation of fungi. In this study, we isolated 17 wild strains of 14 different species of edible, mushroom-forming fungi growing in Swedish nature. We documented their growth rates under different temperatures, investigated their fruiting characteristics, and compared the results to data obtained from common laboratory strains. Our results show that the strains from commercially cultivated species have a higher mycelial growth rate and tend to grow faster at higher temperatures than strains from less frequently cultivated species. The fruiting experiments led to successful fruiting of four newly collected wild strains, belonging to the species <i>Hericiumcoralloides</i>, <i>Pleurotuspulmonarius</i>, and <i>Schizophyllumcommune</i>. Although some strains fruited on potato dextrose agar (PDA), more specific substrates such as straw or birch pellets indicated more potential for mushroom production. All newly isolated strains of this study have been deposited at the Westerdijk Fungal Biodiversity Institute (CBS) collection and are thereby made available for further studies and/or use in application in the food industry or biotechnology. Two species isolated in this study are entirely novel to widely used culture collections, and for nine species no Swedish strain has been deposited previously. The description of the mycelial growth and fruiting of the isolated strains in this study is a first step on their way to further use.</p>","PeriodicalId":54345,"journal":{"name":"Ima Fungus","volume":"16 ","pages":"e142215"},"PeriodicalIF":5.2,"publicationDate":"2025-02-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11882028/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143574580","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
IMA GENOME - F20 A draft genome assembly of Agroatheliarolfsii, Ceratobasidiumpapillatum, Pyrenopezizabrassicae, Neopestalotiopsismacadamiae, Sphaerellopsisfilum and genomic resources for Colletotrichumspaethianum and Colletotrichumfructicola.
IF 5.2 1区 生物学
Ima Fungus Pub Date : 2025-02-17 eCollection Date: 2025-01-01 DOI: 10.3897/imafungus.16.141732
Davide D'Angelo, Roberto Sorrentino, Tiphany Nkomo, Xianzhi Zhou, Niloofar Vaghefi, Byron Sonnekus, Tanay Bose, Domenico Cerrato, Loredana Cozzolino, Nicky Creux, Nunzio D'Agostino, Gerda Fourie, Giovanna Fusco, Almuth Hammerbacher, Alexander Idnurm, Levente Kiss, Yanping Hu, Hongli Hu, Ernesto Lahoz, Jason Risteski, Emma T Steenkamp, Maurizio Viscardi, Magriet A van der Nest, Yuan Wu, Hao Yu, Jianjin Zhou, Chinthani S Karandeni Dewage, Loly I Kotta-Loizou, Henrik U Stotz, Bruce D L Fitt, Yongju Huang, Brenda D Wingfield
{"title":"IMA GENOME - F20 A draft genome assembly of <i>Agroatheliarolfsii</i>, <i>Ceratobasidiumpapillatum</i>, <i>Pyrenopezizabrassicae</i>, <i>Neopestalotiopsismacadamiae</i>, <i>Sphaerellopsisfilum</i> and genomic resources for <i>Colletotrichumspaethianum</i> and <i>Colletotrichumfructicola</i>.","authors":"Davide D'Angelo, Roberto Sorrentino, Tiphany Nkomo, Xianzhi Zhou, Niloofar Vaghefi, Byron Sonnekus, Tanay Bose, Domenico Cerrato, Loredana Cozzolino, Nicky Creux, Nunzio D'Agostino, Gerda Fourie, Giovanna Fusco, Almuth Hammerbacher, Alexander Idnurm, Levente Kiss, Yanping Hu, Hongli Hu, Ernesto Lahoz, Jason Risteski, Emma T Steenkamp, Maurizio Viscardi, Magriet A van der Nest, Yuan Wu, Hao Yu, Jianjin Zhou, Chinthani S Karandeni Dewage, Loly I Kotta-Loizou, Henrik U Stotz, Bruce D L Fitt, Yongju Huang, Brenda D Wingfield","doi":"10.3897/imafungus.16.141732","DOIUrl":"10.3897/imafungus.16.141732","url":null,"abstract":"","PeriodicalId":54345,"journal":{"name":"Ima Fungus","volume":"16 ","pages":"e141732"},"PeriodicalIF":5.2,"publicationDate":"2025-02-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11882029/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143574568","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
New genera and species of coniferous twig-inhabiting Rhytismatales from China.
IF 5.2 1区 生物学
Ima Fungus Pub Date : 2025-02-17 eCollection Date: 2025-01-01 DOI: 10.3897/imafungus.16.138790
Lan Zhuo, Hai-Qi Wang, Peng Zhang, Xiao-Nan Sui, Mei-Jun Guo, Shi-Juan Wang, Cheng-Lin Hou
{"title":"New genera and species of coniferous twig-inhabiting <i>Rhytismatales</i> from China.","authors":"Lan Zhuo, Hai-Qi Wang, Peng Zhang, Xiao-Nan Sui, Mei-Jun Guo, Shi-Juan Wang, Cheng-Lin Hou","doi":"10.3897/imafungus.16.138790","DOIUrl":"10.3897/imafungus.16.138790","url":null,"abstract":"<p><p>Species in the order <i>Rhytismatales</i> M.E. Barr ex Minter (<i>Leotiomycetes</i>, <i>Ascomycota</i>) develop on a wide range of host plants, but prefer conifers, such as species of <i>Cupressaceae</i> and <i>Pinaceae</i>. Conifers, the largest group of gymnosperms, show a high diversity in China. In this study, the species diversity of <i>Rhytismatales</i> on twigs of conifers is investigated based on specimens newly collected in China. Morphological characteristics combined with multi-gene phylogenetic analysis (ITS, nrLSU, and mtSSU rDNA) revealed 18 new species, belonging to six new genera (<i>Abiomyces</i>, <i>Cryptococcomyces</i>, <i>Labivalidus</i>, <i>Neotherrya</i>, <i>Pseudococcomyces</i>, and <i>Stipamyces</i>) and three known genera (<i>Hypoderma</i>, <i>Hypohelion</i>, and <i>Tryblidiopsis</i>). Additionally, seven new combinations are proposed. The findings underscore the complexity of fungal taxonomy within <i>Rhytismatales</i> and the importance of considering multiple criteria for accurate classification. The study also explores the importance of host specificity for genus and species delimitation within the order. A key to genera and species of <i>Rhytismatales</i> on twigs of conifers worldwide is provided.</p>","PeriodicalId":54345,"journal":{"name":"Ima Fungus","volume":"16 ","pages":"e138790"},"PeriodicalIF":5.2,"publicationDate":"2025-02-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11882027/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143574706","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Just the tip of the iceberg: uncovering a hyperdiverse clade of African Russula (Basidiomycota, Russulales, Russulaceae) species with signs of evolutionary habitat adaptations.
IF 5.2 1区 生物学
Ima Fungus Pub Date : 2025-02-17 eCollection Date: 2025-01-01 DOI: 10.3897/imafungus.16.140321
Cathrin Manz, Mario Amalfi, Bart Buyck, Felix Hampe, Nourou S Yorou, Slavomír Adamčík, Meike Piepenbring
{"title":"Just the tip of the iceberg: uncovering a hyperdiverse clade of African <i>Russula</i> (<i>Basidiomycota</i>, <i>Russulales</i>, <i>Russulaceae</i>) species with signs of evolutionary habitat adaptations.","authors":"Cathrin Manz, Mario Amalfi, Bart Buyck, Felix Hampe, Nourou S Yorou, Slavomír Adamčík, Meike Piepenbring","doi":"10.3897/imafungus.16.140321","DOIUrl":"10.3897/imafungus.16.140321","url":null,"abstract":"<p><p>The diversity within the ectomycorrhizal genus Russula (Basidiomycota) in West Africa is largely unexplored. The study area was Benin, where only ten out of the 159 species endemic to tropical Africa have been previously reported. We focused on \"<i>Afrovirescentinae</i>\", which is a monophyletic lineage within Russulasubgen.Heterophyllidiaesister tosubsect.Virescentinae. The phylogenetic placement of this clade was analysed using sequence data from ITS, LSU, mtSSU, <i>tef1</i>, <i>rpb1</i> and <i>rpb2</i> regions. Ten \"<i>Afrovirescentinae</i>\" species are recognised, described and illustrated from Benin. Four of them, <i>R.carmesina</i>, <i>R.hiemisilvae</i>, <i>R.inflata</i> and <i>R.sublaevis</i>, were previously published. Five species, <i>Russulaacrialbida</i> <b>sp. nov.</b>, <i>R.beenkenii</i> <b>sp. nov.</b>, <i>R.coronata</i> <b>sp. nov.</b>, <i>R.florae</i> <b>sp. nov.</b> and <i>R.spectabilis</i> <b>sp. nov.</b>, are newly described. Species within this group are characterised by densely reticulated spore ornamentation, but they exhibit considerable variation in field appearance and pileipellis structure. In gallery forests, their basidiomata are ephemeral, small and their basidiospores have prominent ornamentation; while in savannah woodlands, the basidiomata are fleshy, large and basidiospores present low ornamentation. We suggest that these morphological traits may represent evolutionary adaptations to a specific environmental condition. We analysed the species richness, ecological range and distribution of the \"<i>Afrovirescentinae</i>\" clade globally based on data from the UNITE database, estimating a total diversity of 94 species primarily distributed in sub-Saharan Africa, but also in the Neotropics. Four additional previously described species not detected in Benin were assigned to this clade, based on holotype sequencing. Several species are widely distributed across tropical Africa and do not show specificity regarding their associated plant symbionts.</p>","PeriodicalId":54345,"journal":{"name":"Ima Fungus","volume":"16 ","pages":"e140321"},"PeriodicalIF":5.2,"publicationDate":"2025-02-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11882026/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143574502","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Global phylogeny of the family Gomphillaceae (Ascomycota, Graphidales) sheds light on the origin, diversification and endemism in foliicolous lineages.
IF 5.2 1区 生物学
Ima Fungus Pub Date : 2025-02-17 eCollection Date: 2025-01-01 DOI: 10.3897/imafungus.16.144194
Elise Lebreton, Damien Ertz, Robert Lücking, Andre Aptroot, Fabian Carriconde, Claudine Ah-Peng, Jen-Pan Huang, Ko-Hsuan Chen, Pierre-Louis Stenger, Marcela Eugenia da Silva Cáceres, Pieter van den Boom, Emmanuël Sérusiaux, Nicolas Magain
{"title":"Global phylogeny of the family <i>Gomphillaceae</i> (<i>Ascomycota</i>, <i>Graphidales</i>) sheds light on the origin, diversification and endemism in foliicolous lineages.","authors":"Elise Lebreton, Damien Ertz, Robert Lücking, Andre Aptroot, Fabian Carriconde, Claudine Ah-Peng, Jen-Pan Huang, Ko-Hsuan Chen, Pierre-Louis Stenger, Marcela Eugenia da Silva Cáceres, Pieter van den Boom, Emmanuël Sérusiaux, Nicolas Magain","doi":"10.3897/imafungus.16.144194","DOIUrl":"10.3897/imafungus.16.144194","url":null,"abstract":"<p><p>Foliicolous lichens grow on living leaves of vascular plants. They are mostly found in tropical to subtropical or temperate rainforests. Many phenotype-based species are considered as pantropical or even sub-cosmopolitan, either attributed to old ages, having existed prior to continental breakups or long-distance dispersal. We built a much expanded, global phylogeny of <i>Gomphillaceae</i>, the most diverse group of leaf-dwelling lichenised fungi. Our sampling encompassed six major biodiversity hotspots: MIOI (Madagascar and the Indian Ocean Islands), the Caribbean, New Caledonia, the Colombian Chocó, Mesoamerica and the Atlantic coast of Brazil. It was based on multilocus sequence data (mtSSU rDNA, nuLSU rDNA and RPB1), including 2207 sequences of 1256 specimens. Species delimitation methods combined with a phenotype matrix identified 473 putative species. Amongst these, 104 are confirmed as described, 213 are classified as cryptic or near cryptic (hidden diversity), 100 represent new species to science (identified on the basis of phenotype) and 56 remain unidentified. Amongst the 104 species with a valid name, 40.5% are distributed across 2-5 continents (lichenogeographical regions) by applying the phenotype-based species concept. However, using the integrative approach to delineate species, this estimate is reduced to 9%. We estimate the global species richness of <i>Gomphillaceae</i> at 1,861-2,356 species. The timing of species-level divergences suggests that the current distribution of foliicolous lichens is shaped more by long-distance dispersal and rapid diversification than by vicariance. The origin of the family and major clades appears to be in the Neotropics, with subsequent numerous dispersal events. Our results support the separation of three major lineages, corresponding to the former families <i>Asterothyriaceae</i>, <i>Gomphillaceae</i> s.str. and <i>Solorinellaceae</i>, which should be recognised at the subfamily level.</p>","PeriodicalId":54345,"journal":{"name":"Ima Fungus","volume":"16 ","pages":"e144194"},"PeriodicalIF":5.2,"publicationDate":"2025-02-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11882023/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143574558","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Elucidation of intragenomic variation of ribosomal DNA sequences in the enigmatic fungal genus Ceraceosorus, including a newly described species Ceraceosorus americanus. 神秘真菌Ceraceosorus属核糖体DNA序列基因组变异的研究,包括一个新发现的物种美洲Ceraceosorus。
IF 5.2 1区 生物学
Ima Fungus Pub Date : 2024-12-30 DOI: 10.1186/s43008-024-00172-7
Teeratas Kijpornyongpan, Mary Claire Noble, Marcin Piątek, Matthias Lutz, M Catherine Aime
{"title":"Elucidation of intragenomic variation of ribosomal DNA sequences in the enigmatic fungal genus Ceraceosorus, including a newly described species Ceraceosorus americanus.","authors":"Teeratas Kijpornyongpan, Mary Claire Noble, Marcin Piątek, Matthias Lutz, M Catherine Aime","doi":"10.1186/s43008-024-00172-7","DOIUrl":"10.1186/s43008-024-00172-7","url":null,"abstract":"<p><p>Multicopy nuclear ribosomal DNA (rDNA) genes have been used as markers for fungal identification for three decades. The rDNA sequences in a genome are thought to be homogeneous due to concerted evolution. However, intragenomic variation of rDNA sequences has recently been observed in many fungi, which may make fungal identification and species abundance estimation based on these loci problematic. Ceraceosorus is an enigmatic genus in the smut lineage Ustilaginomycotina for which very limited distribution data exist. Our previous research demonstrated intragenomic variation in the internal transcribed spacer (ITS1-5.8S-ITS2) region of two Ceraceosorus species. In this study, we described the fourth known species of Ceraceosorus, C. americanus, isolated from an asymptomatic rosemary leaf collected in Louisiana, USA. This is the first report of this genus in the Americas. We then selected all four known Ceraceosorus species, plus exemplar smut fungi representing all major lineages of subphylum Ustilaginomycotina, to examine sequence heterogeneity in three regions of the rDNA repeat (partial 18S, ITS, and partial 28S regions). Three methods were used: PCR-cloning-Sanger sequencing, targeted amplicon high-throughput sequencing, and whole-genome shotgun high-throughput sequencing. Our results show that Ceraceosorus is the only sampled fungal genus in Ustilaginomycotina with significant intragenomic variation at the ITS, with up to 25 nucleotide variant sites in the ITS1-5.8S-ITS2 region and 2.6% divergence among analyzed ITS haplotypes. We found many conflicting patterns across the three detection methods, with up to 27 conflicting variant sites recorded from a single individual. At least 40% of the conflicting patterns are possibly due to PCR-cloning-sequencing errors, as the corresponding variant sites were not observed in the other detection methods. Based on our data and the literature, we evaluated the characteristics and advantages/disadvantages of each detection method. Finally, a model for how intragenomic variation in the rDNA copies within a genome may arise is presented.</p>","PeriodicalId":54345,"journal":{"name":"Ima Fungus","volume":"15 1","pages":"42"},"PeriodicalIF":5.2,"publicationDate":"2024-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11687029/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142907917","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Correction: Diversity of Rhizophydiales (Chytridiomycota) in Thailand: unveiling the hidden gems of the Kingdom. 更正:泰国根菌科(壶菌科)的多样性:揭示王国隐藏的宝石。
IF 5.2 1区 生物学
Ima Fungus Pub Date : 2024-12-16 DOI: 10.1186/s43008-024-00173-6
Vedprakash G Hurdeal, Joyce E Longcore, E B Gareth Jones, Kevin D Hyde, Eleni Gentekaki
{"title":"Correction: Diversity of Rhizophydiales (Chytridiomycota) in Thailand: unveiling the hidden gems of the Kingdom.","authors":"Vedprakash G Hurdeal, Joyce E Longcore, E B Gareth Jones, Kevin D Hyde, Eleni Gentekaki","doi":"10.1186/s43008-024-00173-6","DOIUrl":"10.1186/s43008-024-00173-6","url":null,"abstract":"","PeriodicalId":54345,"journal":{"name":"Ima Fungus","volume":"15 1","pages":"41"},"PeriodicalIF":5.2,"publicationDate":"2024-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11648284/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142839742","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Over 400 food resources from Brazil: evidence-based records of wild edible mushrooms. 来自巴西的400多种食物资源:野生食用蘑菇的循证记录。
IF 5.2 1区 生物学
Ima Fungus Pub Date : 2024-12-13 DOI: 10.1186/s43008-024-00171-8
Mariana P Drewinski, Marina Pires Corrêa-Santos, Vitor X Lima, Felipe T Lima, Melissa Palacio, Maria Eduarda A Borges, Larissa Trierveiler-Pereira, Altielys C Magnago, Ariadne N M Furtado, Alexandre R Lenz, Alexandre G S Silva-Filho, Cristiano C Nascimento, Renato L M Alvarenga, Tatiana B Gibertoni, Jadson J S Oliveira, Juliano M Baltazar, Maria Alice Neves, Ruby Vargas-Isla, Noemia K Ishikawa, Nelson Menolli
{"title":"Over 400 food resources from Brazil: evidence-based records of wild edible mushrooms.","authors":"Mariana P Drewinski, Marina Pires Corrêa-Santos, Vitor X Lima, Felipe T Lima, Melissa Palacio, Maria Eduarda A Borges, Larissa Trierveiler-Pereira, Altielys C Magnago, Ariadne N M Furtado, Alexandre R Lenz, Alexandre G S Silva-Filho, Cristiano C Nascimento, Renato L M Alvarenga, Tatiana B Gibertoni, Jadson J S Oliveira, Juliano M Baltazar, Maria Alice Neves, Ruby Vargas-Isla, Noemia K Ishikawa, Nelson Menolli","doi":"10.1186/s43008-024-00171-8","DOIUrl":"10.1186/s43008-024-00171-8","url":null,"abstract":"<p><p>Many species of mushroom-forming fungi have been harvested in the wild and used for food and medicine for thousands of years. In Brazil, the knowledge of the diversity of wild edible mushrooms remains scattered and poorly studied. Based on new samples, bibliographic records revision, and searches through the GenBank, we recorded 409 species of wild edible mushrooms in Brazil, of which 350 can be safely consumed and 59 are edible but with conditions. Additionally, other 150 species represent taxa with unclear evidence of consumption or unconfirmed edibility status. A total of 86 of the 409 edible species represents consistent records in Brazil based on molecular data and/or Brazilian nomenclatural types. Other 323 names represent species that need further taxonomic investigations to confirm their identity and occurrence in the country, with 41 of them having some record of consumption by part of the Brazilian population. The remaining 282 species can represent new food resources for the country. We generated 143 DNA sequences, representing 40 species within 29 genera. Edible mushrooms are an important non-wood forest product and the knowledge about them adds value to the local biodiversity and the population, increasing the incentive to conservation allied to sustainable rural development.</p>","PeriodicalId":54345,"journal":{"name":"Ima Fungus","volume":"15 1","pages":"40"},"PeriodicalIF":5.2,"publicationDate":"2024-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11639120/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142822843","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Peltigera lichens as sources of uncharacterized cultured basidiomycete yeasts. 作为未经鉴定的培养担子菌酵母菌来源的地衣。
IF 5.2 1区 生物学
Ima Fungus Pub Date : 2024-12-04 DOI: 10.1186/s43008-024-00170-9
Yosbany Pérez, Katerin Almendras, Ana M Millanes, Nayla Serey, Andrey Yurkov, Natalia Lizana, Andrea Nesci, Aluminé Fessia, Julieta Orlando
{"title":"Peltigera lichens as sources of uncharacterized cultured basidiomycete yeasts.","authors":"Yosbany Pérez, Katerin Almendras, Ana M Millanes, Nayla Serey, Andrey Yurkov, Natalia Lizana, Andrea Nesci, Aluminé Fessia, Julieta Orlando","doi":"10.1186/s43008-024-00170-9","DOIUrl":"10.1186/s43008-024-00170-9","url":null,"abstract":"<p><p>Lichens represent one of the most successful examples of symbiosis. They are constituted by the association between a dominant fungus (i.e., the mycobiont), one or more photosynthetic partners (algae or cyanobacteria), and harbor an array of associated microorganisms, including bacteria and fungi. The associated fungal communities in lichens, known as the \"lichen mycobiome\", are composed of both ascomycetes and basidiomycetes, including filamentous and yeast taxa. Recently, basidiomycete yeasts have received considerable attention as a much-overlooked source of diversity within the lichen mycobiome, with hypothesized roles in lichen symbiosis. This study surveyed the diversity of cultivable basidiomycete yeasts associated with Peltigera lichens across southern Chile. A phylogenetic study based on sequences of 179 yeast isolates allowed the identification of 29 taxa from 13 genera in the classes Agaricostilbomycetes, Cystobasidiomycetes, Microbotryomycetes, and Tremellomycetes, with the latter being the most represented. This research revealed several yeast species, including members of the genera Boekhoutia and Goffeauzyma, in lichens for the first time, thereby expanding our understanding of lichen-associated fungal diversity. In addition, four new cultivable species isolated from Peltigera are formally described. These are Boekhoutia peltigerae sp. nov., Cystobasidium chilense sp. nov., Genolevuria patagonica sp. nov. and Pseudotremella navarinensis sp. nov. These results highlight the role of lichens as reservoirs of uncharacterized basidiomycete yeasts.</p>","PeriodicalId":54345,"journal":{"name":"Ima Fungus","volume":"15 1","pages":"39"},"PeriodicalIF":5.2,"publicationDate":"2024-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11616168/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142781246","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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