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Freshwater fungi from karst landscapes in China and Thailand

中国菌物学会第七届全国会员代表大会暨2017年学术年会

作者： Jian-Kui Liu Kevin D Hyde Rajesh Jeewon Alan JL Phillips Sajeewa S.N.Maharachchikumbura Martin Ryberg Zuo-Yi Liu Qi Zhao Key laboratory for Plant Diversity and Biogeography of East Asia Kunming Institute of Botany Chinese Academy of Sciences Guizhou Institute of biotechnology Guizhou Academy of Agricultural Sciences Guizhou Key laboratory of Agricultural biotechnology Guizhou Academy of Agricultural Sciences Center of Excellence in fungal Research Mae Fah Luang University Departmental of Health Sciences Faculty of Science University of Mauritius University of Lisbon Faculty of Sciences Biosystems and Integrative Sciences Institute Department of Crop Sciences College of Agricultural and Marine Sciences Sultan Qaboos University Department of Organismal biology Uppsala University

The current classification system for the recognition of taxonomic ranks among fungi, especially at high-ranking level, is subjective. With the development of molecular approaches and the availability of fossil calibration data, the use of divergence times as a universally standardized criterion for ranking taxa has now become possible. We can therefore date the origin of Ascomycota lineages by using molecular clock methods and establish the divergence times for the orders and families of Dothideomycetes. We chose Dothideomycetes, the largest class of the phylum Ascomycota, which contains 32 orders, to establish ages at which points orders have split;and Pleosporales, the largest order of Dothideomycetes contains 55 families,to establish family divergence times. We have assembled a multi-gene data set（LSU, SSU, TEF1 and RPB2）from 391 taxa representing most family groups of Dothideomycetes and utilized fossil calibration points solely from within the ascomycetes and a Bayesian approach to establish divergence times of Dothideomycetes lineages. Two separated datasets were analysed: i) 272 taxa representing 32 orders of Dothideomycetes were included for the order level analysis, and ii) 191 taxa representing 55 families of Pleosporales were included for the family level analysis. Our results indicate that divergence times（crown age） for most orders（20 out of 32, or 63%） are between 100 and 220 Mya, while divergence times for most families（39 out of 55, or 71%）) are between 20 and 100 Mya. We believe that divergence times can provide additional evidence to support establishment of higher level taxa, such as families, orders and classes. Taking advantage of this added approach, we can strive towards establishing a standardized taxonomic system both within and outside Fungi. In this study we found that molecular dating coupled with phylogenetic inferences provides no support for the taxonomic status of two currently recognized orders, namely Bezerromycetales and Wiesnerio

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fungal Diversity 2023年第2期119卷 1-212页

作者： Jing Yang Ling-Ling Liu EBGareth Jones Kevin D.Hyde Zuo-Yi Liu Dan-Feng Bao Ning-Guo Liu Wen-Li Li Hong-Wei Shen Xian-Dong Yu Jian-Kui Liu School of Life Science and Technology Center for Informational BiologyUniversity of Electronic Science and Technology of ChinaChengdu 611731People’s Republic of China School of Science Center of Excellence in Fungal ResearchMae Fah Luang UniversityChiang Rai 57100Thailand Guizhou Key laboratory of Agricultural biotechnology Guizhou Academy of Agricultural SciencesGuiyang 550006People’s Republic of China Guizhou Institute of Soil and Fertilizer Guizhou Academy of Agricultural SciencesGuiyang 550006People’s Republic of China Department of Botany and Microbiology College of ScienceKing Saud UniversityRiyadh 11451Saudi Arabia Department of Entomology and Plant Pathology Faculty of AgricultureChiang Mai UniversityChiang Mai 50200Thailand Innovative Institute for Plant Health Zhongkai University of Agriculture and EngineeringGuangzhou 510225People’s Republic of China Faculty of Agriculture Natural Resources and EnvironmentNaresuan UniversityPhitsanulok 65000Thailand

Freshwater fungi comprises a highly diverse group of organisms occurring in freshwater habitats throughout the ***-ing a survey of freshwater fungi on submerged wood in streams and lakes,a wide range of sexual and asexual species were collected mainly from karst regions in China and *** inferences using partial gene regions of LSU,ITS,SSU,TEF1α,and RPB2 sequences revealed that most of these fungi belonged to Dothideomycetes and Sordariomycetes and a few were related to *** on the morphology and multi-gene phylogeny,we introduce four new genera,***,Neocirrenalia,Ocellisimilis and Uvarisporella,and 47 new species,*** chishuiensis,***,***,Actinocladium aquaticum,Annulatascus tratensis,Aquabispora setosa,Aqualignicola setosa,Aquimassario-sphaeria vermiformis,Ceratosphaeria flava,Chaetosphaeria polygonalis,Conlarium muriforme,Digitodesmium chishuiense,Ellisembia aquirostrata,Fuscosporella atrobrunnea,Halobyssothecium aquifusiforme,***,Hongkongmyces aquisetosus,Kirschsteiniothelia dushanensis,Monilochaetes alsophilae,Mycoenterolobium macrosporum,Myrmecridium splendidum,Neohelicascus griseoflavus,Neohelicomyces denticulatus,Neohelicosporium fluviatile,Neokalmusia aquib-runnea,Neomassariosphaeria aquimucosa,Neomyrmecridium naviculare,Neospadicoides biseptata,Ocellisimilis clavata,Ophioceras thailandense,Paragaeumannomyces aquaticus,Phialoturbella aquilunata,Pleurohelicosporium hyalinum,Pseudodactylaria denticulata,***,***,Pseudohalonectria aurantiaca,Rhamphoriopsis aquimi-crospora,Setoseptoria bambusae,Shrungabeeja fluviatilis,Sporidesmium tratense,***,Sporoschisma atroviride,Stanjehughesia aquatica,Thysanorea amniculi,Uvarisporella aquatica and Xylolentia aseptata,with an illustrated account,discussion of their taxonomic placement and comparison with morphological similar *** new combinations are introduced,*** grandispora(≡Boerlagiomyc

关键词： 58 new taxa Asexual morph Multi-gene Phylogeny Sexual morph Taxonomy

Versatility of microbial proteases

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Advances in Enzyme Research 2013年第3期1卷 39-51页

作者： Veloorvalappil N. Jisha Robinson B. Smitha Selvanesan Pradeep Sasidharan Sreedevi Kizhakkepawothail N. Unni Sreedharan Sajith Prakasan Priji Moolakkariyil Sarath Josh Sailas Benjamin Enzyme Technology laboratory Biotechnology Division Department of Botany University of Calicut Kerala India

Proteases or peptidases constitute the largest group of enzymes in bio-industry with a long array of uses. They play an invincible role in industrial biotechnology, especially in detergent, food and pharmaceutical arena. This focused review encompasses an overview on alkaline proteases, mainly of microbial sources in a handy module. Following an introduction and general classification with evolutionary insight, major sources of proteases (animal, plant and microbial including fungal, bacterial), their general properties with mechanism of action and molecular masses are discussed. Proteases fromBacillusspp. have been given special attention. In addition to this, an overview on the applications of proteases in detergent, tannery, food, metal recovery and waste treatment industries is also addressed briefly.

关键词： Review Proteases Classification Sources Bacillus Industrial Uses

Changes in Microfungal Community in Cherrapunji—The Wettest Patch on Earth as Influenced by Heavy Rain and Soil Degradation

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Advances in Microbiology 2012年第4期2卷 456-464页

作者： Purabi Saikia Santa Ram Joshi Microbiology laboratory Department of Biotechnology and Bioinformatics North-Eastern Hill University Shillong India

As part of a long time analysis to examine the ecological impacts of heavy rain coupled to soil degradation, soil fungal communities from two closely spaced sites bearing distinct ecology—one receiving heaviest rainfall but degraded patch on earth and the other pristine sacred grove forest were investigated over a period of three years. Cherrapunji besides being highest rainfall receiving area, is characterized by complete deforestation and soil erosion with sparse grasses forming the surface growth, whereas the sacred forests are conserved in their pristine nature due to religious beliefs of the indigenous tribes. The effect of deforestation and land degradation on soil microbes, soil organic carbon, soil nitrate nitrogen, soil pH, soil temperature, and fungal CFU/g were investigated from the two contrasting sites. The sites showed great variability in physical and chemical parameters including soil composition, temperature, pH, soil carbon, nitrogen content, water availability and enzyme activities. The population count of fungi was higher in sacred forest soil than degraded land of Cherrapunji. In both soil types, Penicillium perpurogenum markedly dominated and the co-dominant species (Aspergillus sp., Fusarium sp. and Trichoderma sp.) were common in both virgin and degraded soils. A total of 63 species were identified during the study period. The species composition between the two sites showed some variation as Syncephalastrum sp., S. chartarum, Gliocladium sp., Eupenicillium osmophilum and Eurotium sp. were not present in Cherrapunji. The undisturbed sacred forest fungal communities had significantly higher Simpson, Shannon and evenness indices than that of degraded soil of Cherrapunji. The prolonged anthropogenic activity in the area leading to degradation coupled with heavy rainfall has decreased the diversity level of fungal communities and masked the pristine differentiating effect of soil on the fungal community.

关键词： Microfungal Diversity Sacred Forest Heaviest Rainfall Area Degraded Land Cherrapunji

Towards a natural classification and backbone tree for Graphostromataceae,Hypoxylaceae,Lopadostomataceae and Xylariaceae

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fungal Diversity 2018年第1期88卷 1-165页

作者： Dinushani A.Daranagama Kevin D.Hyde Esteban B.Sir Kasun M.Thambugala Qing Tian Milan C.Samarakoon Eric H.C.McKenzie Subashini C.Jayasiri Saowaluck Tibpromma Jayarama D.Bhat XingZhong Liu Marc Stadler State Key laboratory of Mycology Institute of MicrobiologyChinese Academy of SciencesNo.31st West Beichen RoadChaoyang DistrictBeijing 100101People’s Republic of China Center of Excellence in fungal Research Mae Fah Luang UniversityChiang Rai 57100Thailand Guizhou Key laboratory of Agricultural biotechnology Guizhou Academy of Agricultural SciencesGuiyang 550006GuizhouPeople’s Republic of China Department of Microbial Drugs Helmholtz-Zentrum fu¨r Infektionsforschung GmbHInhoffenstrasse 738124 BrunswickGermany Fundacion Miguel Lillo CONICETInstitute of MycologyMiguel Lillo 2514000 San Miguel de TucumanTucumanArgentina Department of Botany Goa UniversityGoa 403206India Manaaki Whenua Landcare Research Private Bag 92170AucklandNew Zealand

Species and generic recognition in the order Xylariales has been uncertain due to lack of molecular data from authentic cultures,as well as overlapping morphological *** this study,we revise the families Graphostromataceae,Hypoxylaceae,Lopadostomataceae and Xylariaceae in *** study is based on DNA sequence data derived from living cultures of fresh isolates,data from GenBank and morphological observation of type and worldwide herbarium *** also collected new specimens from Germany,Italy and ***bined analyses of ITS,LSU,RPB2 and b-tubulin sequence data were used to reconstruct the molecular phylogeny of the above *** and familiar boundaries between these families are revised and presented in an updated combined phylogenetic *** accept six genera in Graphostromataceae,19 genera in Hypoxylaceae,four in Lopadostomataceae and 37 genera in *** genera previously treated in Xylariaceae are placed in Amphisphaeriales genera incertae sedis and seven genera are placed in Xylariales genera incertae *** genera are placed in Sordariomycetes genera incertae sedis,while four genera are placed as Xylariomycetidae genera incertae *** genera are considered as *** and Cannonia,presently included in Xylariaceae are transferred to Diatrypaceae and Coniochaetales respectively,based on their morphology and ***olospora and Myconeesia are excluded from Xylariaceae and synonymized with Phaeosporis and Anthostomella *** descriptions and illustrations are provided for all taxa with notes provided on each *** and doubtful genera are listed with notes on their taxonomy and *** keys are provided for all revised families with morphological details for genera within the families.

关键词： Classification Genera Phylogeny Xylariomycetidae

Alpha-picolinic acid,a fungal toxin and mammal apoptosis-inducing agent,elicits hypersensitive-like response and enhances disease resistance in rice

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Cell Research 2004年第1期14卷 27-33页

作者： Hai Kuo ZHANG~1, Xin ZHANG~1, Bi Zeng MAO~(2,) Qun LI~1, Zu Hua HE~(1,2*) ~1SHARF and National laboratory of Plant Molecular Genetics, Shanghai Institute of Plant Physiology and Ecology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai 200032, China. ~2biotechnology Institute, Zhejiang University, Hangzhou 310029, China. 1SHARF and National laboratory of Plant Molecular Genetics Shanghai Institute of Plant Physiology and Ecology Shanghai Institutes for Biological Sciences Chinese Academy of Sciences Shanghai 200032 China. 1SHARF and National laboratory of Plant Molecular Genetics Shanghai Institute of Plant Physiology and Ecology Shanghai Institutes for Biological Sciences Chinese Academy of Sciences Shanghai 200032 China. 2biotechnology Institute Zhejiang University Hangzhou 310029 China. 1SHARF and National laboratory of Plant Molecular Genetics Shanghai Institute of Plant Physiology and Ecology Shanghai Institutes for Biological Sciences Chinese Academy of Sciences Shanghai 200032 China. 2biotechnology Institute Zhejiang University Hangzhou 310029 China.

Alpha-picolinic acid (PA), a metabolite of tryptophan and an inducer of apoptosis in the animal cell, has been reported to be a toxin produced by some of plant fungal pathogens and used in screening for disease resistant mutants. Here, we report that PA is an efficient apoptosis agent triggering cell death of hypersensitive-like response in planta. Confirmed by Fluorescence Activated Cell Sorter (FACS), rice suspension cells and leaves exhibited programmed cell death induced by PA. The PA-induced cell death was associated with the accumulation of reactive oxygen species that could be blocked by diphenylene iodonium chloride, indicating that the generation of reactive oxygen species was NADPH-oxidase dependent. We also demonstrated the induction of rice defense-related genes and subsequent resistant enhancement by PA against the rice blast fungus Magnaporthe grisea. Hence, it was concluded that the PA-stimulated defense response likely involves the onset of the hypersensitive response in rice, which also

关键词： picolinic acid cell death hypersensitive responses Magraporche grisea rice.

Phylogenetic placement of Cryptophiale, Cryptophialoidea,Nawawia, Neonawawia gen. nov. and Phialosporostilbe

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Phylogenetic placement of Cryptophiale, Cryptophialoidea,Naw...

An online resource for marine fungi

多彩菌物美丽中国——中国菌物学会2019年学术年会

作者： Jing Yang Ning-Guo Liu Jian-Kui Liu Kevin D.Hyde E.B.Gareth Jones Zuo-Yi Liu Guizhou Key laboratory of Agricultural biotechnology Guizhou Academy of Agricultural Sciences Center of Excellence in fungal Research Mae Fah Luang University Faculty of Agriculture Natural Resources and Envinonment Naresuan University Department of Entomology and Plant Pathology Faculty of Agriculture Chiang Mai University

During a survey of freshwater fungi in China and Thailand, seven fresh collections representing four species in Chaetosphaeriaceae are described and illustrated based on morphological characters and phylogenetic analyses of combined LSU and ITS sequence data. Cryptophiale udagawae, Cryptophialoidea fasciculata and Nawawia filiformis were re-collected and are reported with the first sequence data. Two collections of Phialosporostilbe from China and Thailand are identified and introduced as a new species named P. scutiformis with the first sequence data for the genus. A new genus Neonawawia is introduced to accommodate ***. New combinations are proposed for the genera Neonawawia and Phialosporostilbe. Descriptions and illustrations of the new taxa and identified species are provided. Reference specimens of Cryptophiale udagawae,Cryptophialoidea fasciculata and Nawawia filiformis are designated in this study. Phylogenetic placements of the genera Cryptophiale, Cryptophialoidea, Nawawia, Neonawawia and Phialosporostilbe are discussed.

关键词： 2 new taxa Asexual fungi Chaetosphaeriaceae Reference specimens Sordariomycetes Taxonomy

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fungal Diversity 2019年第3期96卷 347-433页

作者： E.B.Gareth Jones Ka-Lai Pang Mohamed A.Abdel-Wahab Bettina Scholz Kevin D.Hyde Teun Boekhout Rainer Ebel Mostafa E.Rateb Linda Henderson Jariya Sakayaroj Satinee Suetrong Monika C.Dayarathne Vinit Kumar Seshagiri Raghukumar K.R.Sridhar Ali H.A.Bahkali Frank H.Gleason Chada Norphanphoun Deptartment of Botany and Microbiology College of ScienceKing Saud UniversityP.O Box 2455Riyadh 11451Kingdom of Saudi Arabia Hampshire UK Institute of Marine biology and Centre of Excellence for the Oceans Taiwan Ocean University2 Pei-Ning RoadKeelung 20224TaiwanChina Department of Botany and Microbiology Faculty of ScienceSohag UniversitySohag 82524Egypt BioPol ehf Marine BiotechnologyEinbuastig 2545 SkagastrondIceland Center of Excellence in fungal Diversity Mae Fah Luang University 333 M.1 ThasudMuang Chiang RaiChiang Rai 57100Thailand Westerdijk fungal Biodiversity Institute Uppsalalaan 8UtrechtThe Netherlands Institute of Biodiversity and Ecological Dynamics(IBED) University of AmsterdamAmsterdamThe Netherlands Department of Chemistry Marine Biodiscovery CentreUniversity of AberdeenAberdeen AB243UEUK School of Computing Engineering&Physical SciencesUniversity of the West of ScotlandPaisley PA12BEUK School of Life and Environmental Sciences University of SydneyMacleay Building A12SydneyNSW 2006Australia School of Science Walailak University222 ThaiburiThasala DistrictNakhon Si Thammarat 80161Thailand fungal Biodiversity laboratory(BFBD) National Center for Genetic Engineering and Biotechnology(BIOTEC)113 Thailand Science ParkPhaholyothin RoadKhlong NuengKhlong LuangPathum Thani 12120Thailand Tamra' 313(Plot No.162)Vainguinnim ValleyDona PaulaGoa 403004India Department of Biosciences Mangalore UniversityMangaloreKarnatakaIndia School of Life and Environmental Sciences University of SydneySydneyNSW 2006Australia Department of Entomology and Plant Pathology Faculty of AgricultureChiang Mai UniversityHuay Keaw RoadSuthepMuang DistrictChiang Mai 50200Thailand

Index Fungorum,Species Fungorum and MycoBank are the key fungal nomenclature and taxonomic databases that can be sourced to find taxonomic details concerning fungi,while DNA sequence data can be sourced from the NCBI,EBI and UNITE *** and ecological data on freshwater fungi can be accessed on http://***/,while http://***/provides a comprehensive list of names of marine organisms,including information on their *** websites however have little information on marine fungi and their ecology,beside articles that deal with marine fungi,especially those published in the nineteenth and early twentieth centuries may not be accessible to those working in third world *** address this problem,a new website *** was set up and is introduced in this *** website provides a search facility to genera of marine fungi,full species descriptions,key to species and illustrations,an up to date classification of all recorded marine fungi which includes all fungal groups(Ascomycota,Basidiomycota,Blastocladiomycota,Chytridiomycota,Mucoromycota and fungus-like organisms ***),and listing recent ***,1257 species are listed in the marine fungi website(***),in 539 genera,74 orders,168 families,20 classes and five phyla,with new taxa continuing to be *** website has curators with specialist mycological expertise who help to provide update data on the classification of marine *** article also reviews knowledge of marine fungi covering a wide range of topics:their higher classification,ecology and world distribution,role in energy transfer in the oceans,origin and new chemical *** updated classification of marine fungi is also *** would like to invite all mycologists to contribute to this innovative website.

关键词： fungal classification marine fungi website High-throughput sequencing techniques fungal diversity Origin of marine fungi

Berberine reverses multidrug resistance in Candida albicans by hijacking the drug efflux pump Mdr1p

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Science Bulletin 2021年第18期66卷 1895-1905,M0004页

作者： Yaojun Tong Jingyu Zhang Nuo Sun Xiang-Ming Wang Qi Wei Yu Zhang Ren Huang Yingying Pu Huanqin Dai Biao Ren Gang Pei Fuhang Song Guoliang Zhu Xinye Wang Xuekui Xia Xiangyin Chen Lan Jiang Shenlin Wang Liming Ouyang Ning Xie Buchang Zhang Yuanying Jiang Xueting Liu Richard Calderone Fan Bai Lixin Zhang Gil Alterovitzk State Key laboratory of Bioreactor Engineering and School of biotechnology East China University of Science and TechnologyShanghai 200237China Chinese Academy of Sciences Key laboratory of Pathogenic Microbiology and Immunology Institute of MicrobiologyChinese Academy of SciencesBeijing 100190China Biomedical Pioneering Innovation Center(BIOPIC) School of Life SciencesPeking UniversityBeijing J00871China Georgetown University Medical Center Department of Microbiology&Immunology.Washington DC 20057USA Institute of Health Sciences School of Life SciencesAnhui UniversityHefei 230601China Guangdong Provincial Key laboratory of laboratory Animals Guangdong Laboratory Animals Monitoring InstituteGuangzhou 510663China Department of Pharmacology Second Military Medical UniversityShanghai 200433China State Key laboratory of Mycology Institute of MicrobiologyChinese Academy of SciencesBeijing 100101China The Novo Nordisk Foundation Center for Biosustainability Technical University of Denmark2800 Kgs.LyngbyDenmark Key Biosensor laboratory of Shandong Province Biology InstituteQilu University of Technology(Shandong Academy of Sciences)Jinan 250013China Brigham and Women's Hospital Boston MA 02115USA National Artificial Intelligence Institute US.Department of Veterans AffairsWashington DC 20420USA

Clinical use of antimicrobials faces great challenges from the emergence of multidrug-resistant pathogens. The overexpression of drug efflux pumps is one of the major contributors to multidrug resistance(MDR). Reversing the function of drug efflux pumps is a promising approach to overcome MDR. In the life-threatening fungal pathogen Candida albicans, the major facilitator superfamily(MFS) transporter Mdr1p can excrete many structurally unrelated antifungals, leading to MDR. Here we report a counterintuitive case of reversing MDR in C. albicans by using a natural product berberine to hijack the overexpressed Mdr1p for its own importation. Moreover, we illustrate that the imported berberine accumulates in mitochondria and compromises the mitochondrial function by impairing mitochondrial membrane potential and mitochondrial Complex I. This results in the selective elimination of Mdr1 p overexpressed C. albicans cells. Furthermore, we show that berberine treatment can prolong the mean survival time of mice with blood-borne dissemination of Mdr1p overexpressed multidrug-resistant candidiasis. This study provides a potential direction of novel anti-MDR drug discovery by screening for multidrug efflux pump converters.

关键词： Candida albicans Berberine Multidrug-resistance Drug excretion transporter Mitochondria