Elucidation of the life cycle of the endophytic genus Muscodor and its transfer to Induratia in Induratiaceae fam. nov., based on a polyphasic taxonomic approach

文献类型： 外文期刊

第一作者： Samarakoon, Milan C.

作者： Samarakoon, Milan C.;Thongbai, Benjarong;Hyde, Kevin D.;Samarakoon, Milan C.;Hyde, Kevin D.;Samarakoon, Milan C.;Liu, Jian-Kui (Jack);Samarakoon, Milan C.;Liu, Jian-Kui (Jack);Thongbai, Benjarong;Lambert, Christopher;Stadler, Marc;Samarakoon, Milan C.;Promputtha, Itthayakorn;Broenstrup, Mark;Beutling, Ulrike;Miller, Andrew N.;Promputtha, Itthayakorn

作者机构：

关键词： 9 new taxa; 16 new combinations; Biocontrol; Endophytes; Secondary metabolites; Sordariomycetes

期刊名称：FUNGAL DIVERSITY （ 影响因子：20.372； 五年影响因子：16.344 ）

ISSN： 1560-2745

年卷期： 2020 年 101 卷 1 期

页码：

收录情况： SCI

摘要： Molecular phylogenetic studies of cultures derived from some specimens of plant-inhabiting Sordariomycetes using ITS, LSU, rpb2 and tub2 DNA sequence data revealed close affinities to strains of Muscodor. The taxonomy of this biotechnologically important genus, which exclusively consists of endophytes with sterile mycelia that produce antibiotic volatile secondary metabolites, was based on a rather tentative taxonomic concept. Even though it was accommodated in Xylariaceae, its phylogenetic position had so far remained obscure. Our phylogeny shows that Muscodor species have affinities to the xylarialean genera Emarcea and Induratia, which is corroborated by the fact that their sexual states produce characteristic apiospores. These data allow for the integration of Muscodor in Induratia, i.e. the genus that was historically described first. The multi-locus phylogenetic tree clearly revealed that a clade comprising Emarcea and Induratia forms a monophylum separate from representatives of Xylariaceae, for which we propose the new family Induratiaceae. Divergence time estimations revealed that Induratiaceae has been diverged from the Xylariaceae + Clypeosphaeriaceae clade at 93 (69-119) million years ago (Mya) with the crown age of 61 (39-85) Mya during the Cretaceous period. The ascospore-derived cultures were studied for the production of volatile metabolites, using both, dual cultures for assessment of antimicrobial effects and extensive analyses using gas chromatography coupled with mass spectrometry (GC-MS). The antimicrobial effects observed were significant, but not as strong as in the case of the previous reports on Muscodor species. The GC-MS results give rise to some doubt on the validity of the previous identification of certain volatiles. Many peaks in the GC-MS chromatograms could not be safely identified by database searches and may represent new natural products. The isolation of these compounds by preparative chromatography and their subsequent characterisation by nuclear magnetic resonance (NMR) spectroscopy or total synthesis will allow for a more concise identification of these volatiles, and they should also be checked for their individual contribution to the observed antibiotic effects. This will be an important prerequisite for the development of biocontrol strains.

分类号：

  • 相关文献
作者其他论文 更多>>
  • One stop shop V: taxonomic update with molecular phylogeny for important phytopathogenic genera: 101-125 (2024)

    作者：Jayawardena, Ruvishika S.;Aumentado, Herbert D. R.;Wang, Yong;Jayawardena, Ruvishika S.;Hyde, Kevin D.;Aumentado, Herbert D. R.;Gajanayake, Achala J.;Armand, Alireza;Chen, Yi Jyun;Chethana, K. W. Thilini;Gomdola, Deecksha;Kularathnage, Nuwan D.;Luangharn, Thatsanee;Samarakoon, Binu;Seifollahi, Elaheh;Yang, Hongde;Xia, Guiyan;Zhou, Yueyan;He, Shucheng;Jayawardena, Ruvishika S.;Hyde, Kevin D.;Aumentado, Herbert D. R.;Gajanayake, Achala J.;Armand, Alireza;Chethana, K. W. Thilini;Gomdola, Deecksha;Kularathnage, Nuwan D.;Samarakoon, Binu;Yang, Hongde;Xia, Guiyan;Zhou, Yueyan;He, Shucheng;Chomnunti, Putarak;Eungwanichayapant, Prapassorn D.;Jayawardena, Ruvishika S.;Hyde, Kevin D.;Manawasinghe, Ishara S.;Xia, Guiyan;Hyde, Kevin D.;Hyde, Kevin D.;Yang, Hongde;He, Shucheng;Hyde, Kevin D.;Abeywickarama, Pranami D.;Zhou, Yueyan;Avasthi, Shubhi;Dissanayake, Asha J.;Liu, Jian-Kui;Maharachchikumbura, Sajeewa S. N.;Gautam, Ajay K.;Balendres, Mark A. O.;Calabon, Mark S.;Ferdinandez, Himashi S.;Jose, P. A.;Praveena, S.;Kowalski, Tadeusz;Kularathnage, Nuwan D.;Kumar, S.;Lan, Yanru;Lan, Yanru;Lan, Yanru;Senanayake, Indunil C.;Yu, Fuqiang;Spetik, Milan;Manamgoda, Dimuthu S.;Phillips, Alan J. L.

    关键词：25 genera; Didymellaceae; Distribution; Hosts; Pathogenicity

  • A worldwide checklist and morpho-molecular systematics of fungi associated with pteridophytes

    作者：Zhang, Jing-Yi;Lu, Yong-Zhong;Zhang, Jing-Yi;Hyde, Kevin D.;Zhang, Jing-Yi;Zhang, Jing-Yi;Liu, Yong-Xiang;Lu, Yong-Zhong;Bao, Dan-Feng;Kang, Ji-Chuan;Hongsanan, Sinang;Luo, Zong-Long;Liu, Jian-Kui

    关键词：25 new species; Ascomycota; Asexual morph; Phylogeny; Taxonomy

  • Characterization of Fungal Pathogens Causing Blueberry Fruit Rot Disease in China

    作者：Zhou, Yueyan;Zhang, Wei;Wu, Linna;Chen, Pengzhao;Li, Xinghong;Yan, Jiye;Zhou, Yueyan;Chethana, Kandawatte Wedaralalage Thilini;Hyde, Kevin D.;Zhou, Yueyan;Tangtrakulwanich, Khanobporn;Chethana, Kandawatte Wedaralalage Thilini;Wen, Guangqin;Al-Otibi, Fatimah;Hyde, Kevin D.

    关键词：Vaccinium spp.; new host records; phylogenetic analysis; pathogenicity

  • Fungal diversity notes 1919-2016: taxonomic and phylogenetic contributions to fungal taxa

    作者：Cao, Bin;Wang, Long;Li, Jia-Xin;Han, Xi-Xi;Yang, Wen-Qiang;Wang, Shi-Hui;He, Mao-Qiang;Zhao, Rui-Lin;Cao, Bin;Phurbu, Dorji;Zhao, Rui-Lin;Ralaiveloarisoa, Anna;Liimatainen, Kare;Niskanen, Tuula;Liimatainen, Kare;Niskanen, Tuula;Ramirez-Cruz, Virginia;Cortes-Perez, Alonso;Guzman-Davalos, Laura;Castro-Jauregui, Oscar;Bradshaw, Alexander James;Dentinger, Bryn T. M.;Dentinger, Bryn T. M.;Ramirez-Guillen, Florencia;Villalobos-Arambula, Alma Rosa;da Silva, Paula Santos;Day, Rory;Davoodian, Naveed;Lebel, Teresa;May, Tom W.;Lebel, Teresa;Castellano, Michael;Toome, Merje;Vasey, Jack;Hofer, Katharina;Thangavel, Rajaram;Braithwaite, Mark;Braithwaite, Lewis;Dutta, Arun Kumar;Chattopadhyay, Pinaki;Roy, Niranjan;Tanti, Bhaben;Biswas, Pinky Rani;Roy, Niranjan;Arumugam, Elangovan;Kezo, Kezhocuyi;Kaliyaperumal, Malarvizhi;Murugadoss, Ramesh;Ji, Jing-Xin;Kakishima, Makoto;Cooper, Jerry;Nuytinck, Jorinde;Lagaet, Phaedra;De Lange, Ruben;Verbeken, Annemieke;Tondeleir, Lowie;Nuytinck, Jorinde;Luo, Zong-Long;Wang, Wen-Peng;Zhang, Xian;Li, Hua;Xiong, Yin-Ru;Wu, Na;Shu, Yong-Xin;Zhao, Hai-Jun;Liao, Chun-Fang;Yang, Hong-De;Jayawardena, Ruvishika Shehali;Thongklang, Naritsada;Han, Xi-Xi;Hyde, Kevin D.;Zhang, Xian;Wen, Ting-Chi;Zhang, Xian;Wen, Ting-Chi;Jia, Ao-Li;Fan, Xin-Lei;Jiang, Ning;Jiao, Ning;Zhang, Ying;Manawasinghe, Ishara S.;Li, Hua;Xiong, Yin-Ru;Zhou, Tao;Tan, Qing-Ling;Li, Hua;Xiong, Yin-Ru;Wu, Na;Shu, Yong-Xin;Zhao, Hai-Jun;Liao, Chun-Fang;Yang, Hong-De;Jayawardena, Ruvishika Shehali;Thongklang, Naritsada;Han, Xi-Xi;Hoshino, Tamotsu;Hoshino, Tamotsu;Manz, Cathrin;Hampe, Felix;Zhao, Chang-Lin;Yang, Yang;Zhang, Gui-Qing;Dai, Dong-Qin;Tomsovsky, Michal;Denchev, Teodor T.;Denchev, Cvetomir M.;Denchev, Teodor T.;Denchev, Cvetomir M.;Kemler, Martin;Leveille-Bourret, Etienne;Kemler, Martin;Chen, Yan-Peng;Maharachchikumbura, Sajeewa S. N.;Liu, Jian-Kui;Du, Hong-Zhi;Wu, Na;Feng, Zi-Xuan;Wang, Qi-Ming;Wan, Shan-Ping;Yu, Fu-Qiang;Yu, Fu-Qiang;Du, Hong-Zhi;Du, Hong-Zhi;Hu, Hong-Li;Su, Ji-Yu;Wang, Zong-Hua;Hu, Yan-Ping;Yu, Hao;Wang, Zong-Hua;Wang, Jing;Yang, Yi-Hua;Dong, Wei;Shu, Yong-Xin;Zhao, Hai-Jun;Liao, Chun-Fang;Doilom, Mingkwan;Wang, Chao-Qun;Xia, Wen-Xiao;Li, Guo-Jie;Suwannarach, Nakarin;Senwanna, Chanokned;Suwannarach, Nakarin;Senwanna, Chanokned;Gafforov, Yusufjon;Gafforov, Yusufjon;Flakus, Adam;Suchan, Tomasz;Rodriguez-Flakus, Pamela;Plata, Oscar;Tamang, Juna;Acharya, Krishnendu;Tiendrebeogo, Assiata;Somda, Irenee;Decock, Cony;Tiendrebeogo, Assiata;Legreve, Anne;Yang, Yu;Xiao, Yuan-Pin;Zhou, Xian-Zhi;Li, Jia-Xin;Zhao, Rui-Lin;Wang, Shi-Hui;He, Mao-Qiang

    关键词：Ascomycota; Basidiomycota; New combination; New genus; New name; New record; New species

  • Lignicolous freshwater fungi of the pan Qinghai-Xizang Plateau, China

    作者：Xu, Rong-Ju;Hyde, Kevin D.;Li, Jia-Ning;Li, Ying;Zhu, Xue-Tai;Li, Tai-Shun;Xu, Ke;Yu, Feng-Ming;Lu, Jin-Rong;Lei, Lei;Zhou, De-Qun;Yang, Zhu-Liang;Zhao, Qi;Xu, Rong-Ju;Hyde, Kevin D.;Boonmee, Saranyaphat;Liu, Ning-Guo;Li, Ying;Shen, Hong-Wei;Lei, Lei;Li, Jia-Ning;Zhu, Yin-An;Xu, Ke;Wu, Na;Liu, Ning-Guo;Lu, Yong-Zhong;Wu, Na;Liu, Jian-Kui;Shen, Hong-Wei;Luo, Zong-Long;Zhu, Xue-Tai;Wu, Dong-Mei;Gao, Neng;Hyde, Kevin D.;Al-Otibi, Fatimah;Bao, Dan-Feng;Jia, Pei-Song;He, Xiao-Lan;Yang, Jing

    关键词：49 new taxa; Asexual morph; Multi-gene; Phylogeny; Sexual morph; Taxonomy

  • Ophiocordyceps linyphiidarum sp. nov., a newly discovered spider-pathogenic fungus from China

    作者：Yang, Yu;Lu, Yong-Zhong;Xie, Shu-Qiong;Xiao, Yuan-Pin;Yang, Yu;Lu, Yong-Zhong;Xie, Shu-Qiong;Xiao, Yuan-Pin;Yang, Yu;Jayawardena, Ruvishika S.;Hyde, Kevin D.;Mapook, Ausana;Yang, Yu;Jayawardena, Ruvishika S.;Nilthong, Somrudee;Hyde, Kevin D.

    关键词：1 novel species; arthropod-pathogenic fungi; biodiversity conservation; fungal natural enemies; taxonomy

  • The polyphasic approach reveals two new species and two new records of Nigrospora (Apiosporaceae, Amphisphaeriales) associated with Aquilaria sinensis from China

    作者：Zhang, Shiyu;Eungwanichayapant, Prapassorn Damrongkool;Zhang, Shiyu;Li, Junfu;Jiang, Hongbo;Xu, Jianchu;Zhang, Shiyu;Li, Junfu;Jiang, Hongbo;Xu, Jianchu;Zhang, Shiyu;Mapook, Ausana;Hyde, Kevin D.;Ye, Shuang

    关键词：2 new species; asexual fungi; endophyte; Hyphomycetes; multigene phylog-eny; Sordariomycetes

微信小程序