原著論文（査読あり）

(2026年)

• Iwachido Y, Katsuhara H, Maehara K, Tomitaka M, Seto K, Nonaka S, Ushio M, Kagami M, Sasaki T. (2026) Urbanization and Spatial Aggregation Impair Multifunctionality in Urban Vacant Lots. Ecology and Evolution 16:e72995. https://doi.org/10.1002/ece3.72995

• Pou-Solà N, Seto K, Fernández-Valero AD, Gordi J, Garcés E, Reñé A, Kagami M. (2026) Algophthora mediterranea, gen. et sp. nov.: Novel dinoflagellate- and diatom-infecting generalist marine chytrid from the Mediterranean Sea. Mycologia 118:10–20. https://doi.org/10.1080/00275514.2025.2577604

• Shimomoto Y, Seto K, Yano K. (2026) Mutations in sdhB and sdhC genes confer different cross-resistance patterns to SDHI fungicides in isolates of Passalora nattrassii, causal agent of leaf mold in eggplant, and high efficacy of pyribencarb against cytb-mutant isolates. Journal of General Plant Pathology 92:75–81. https://doi.org/10.1007/s10327-026-01271-6

(2025年)

• Kagami M, Hashizume T, Seto K, Miki T, Phongsa D, Ohtsuka T, Ban S. (2025) Contrasting effects of chytrids on two large desmids in Lake Biwa. Fungal Biology 78:101459. https://doi.org/10.1016/j.funeco.2025.101459

• Kalaiventhan Y, Seto K, Wolf M. (2025) ITS2 rRNA Gene Sequence–Structure Phylogeny of the Chytridiomycota (Opisthokonta, Fungi). biology 14:36. https://doi.org/10.3390/biology14010036

• McKindles K, Seto K, Nguyen DQ, James TY, McKay RM. (2025) Temperature and light drive physiological and transcriptional responses, modulating infection outcomes in a freshwater diatom–chytrid system. Limnology and Oceanography 70:3477–3488. https://doi.org/10.1002/lno.70224

• Thines M, Beakes GW, Buaya AT, Tsai I, Seto K, Ke Y-H, James TY, Kagami M. (2025) Zoosporic fungi. Current Biology 35:R475–R479. https://doi.org/10.1016/j.cub.2025.04.054

(2024年)

• Dziuba MK, McIntire KM, Seto K, Davenport ES, Rogalski MA, Gowler CD, Baird E, Vaandrager M, Huerta C, Jaye R, Corcoran FE, Withrow A, Ahrendt S, Salamov A, Nolan M, Tejomurthula S, Barry K, Grigoriev IV, James TY, Duffy MA. (2024) Phylogeny, morphology, virulence, ecology, and host range of Ordospora pajunii (Ordosporidae), a microsporidian symbiont of Daphnia spp. mBio 15:e00582-24 https://doi.org/10.1128/mbio.00582-24

• Jerônimo GH, Simmons DR, Longcore JE, James TY, Amses KR, Seto K, Pires-Zottarelli CLA. (2024) Investigation of CZEUM cultures reveals new genera and species of Cladochytriales (Cladochytriomycetes, Chytridiomycota). Mycological Progress 23:1. https://doi.org/10.1007/s11557-023-01936-y

• Maehara K, Iwachido Y, Katsuhara H, Tomitaka M, Seto K, Ushio M, Kagami M, Sasaki T. (2024) Plant and soil microbial community assembly processes across urban vacant lots. Journal of Vegetation Science 35:e13262. https://doi.org/10.1111/jvs.13262

(2023年)

• Nakanishi H, Seto K, Takeuchi N, Kagami M. (2023) Novel parasitic chytrids infecting snow algae in an alpine snow ecosystem in Japan. Frontiers in Microbiology 14:1201230. https://doi.org/10.3389/fmicb.2023.1201230

• Seto K, Simmons DR, Quandt CA, Frenken T, Dirks AC, Clemons RA, Mckindels KM, McKay RML, James TY. (2023) A combined microscopy and single-cell sequencing approach reveals the ecology, morphology, and phylogeny of uncultured lineages of zoosporic fungi. mBio 14:e01313-23. https://doi.org/10.1128/mbio.01313-23 

(2022年)

• Amses KR, Simmons DR, Longcore JE, Mondo JS, Seto K, Jerônimo GH, Bonds AE, Quandt CA, Davis WJ, Chang Y, Federici BA, Kuo A, LaButti K, Pangilinan J, Andreopoulos W, Tritt A, Riley R, Hundley H, Johnson J, Lipzen A, Barry K, Lang BF, Cuomo CA, Buchler NE, Grigoriev IV, Spatafora JW, Stajich JE, James TY. (2022) Diploid-dominant life cycles characterize the early evolution of Fungi. Proceedings of the National Academy of Sciences 119:e2116841119. https://doi.org/10.1073/pnas.2116841119

• Jerônimo GH, Simmons DR, Amses KR, Seto K, James TY, Pires-Zottarelli CLA, Longcore JE. (2022) Phytochytrium and Sparrowiella, two new polycentric genera in Cladochytriales. Mycological Progress 30:31. https://doi.org/10.1007/s11557-022-01791-3

• Reñé A, Alacid E, Vishnyakov AE, Seto K, Tcvetkova VS, Gordi J, Kagami M, Kremp A, Garcés E, Karpov SA. (2022) The new chytridiomycete Paradinomyces triforaminorum gen. et sp. nov. co-occurs with other parasitoids during a Kryptoperidinium foliaceum (Dinophyceae) bloom in the Baltic Sea. Harmful Algae 120:102352. https://doi.org/10.1016/j.hal.2022.102352

• Ri T, Suyama M, Takashima Y, Seto K, Degawa Y. (2022) A new genus Unguispora in Kickxellales shows an intermediate lifestyle between saprobic and gut-inhabiting fungi. Mycologia 114:934–946. https://doi.org/10.1080/00275514.2022.2111052

• Seto K, Nakada T, Tanabe Y, Yoshida M, Kagami M. (2022) Aphelidium parallelum, sp. nov., a new aphelid parasitic on selenastracean green algae. Mycologia 114:544–555. https://doi.org/10.1080/00275514.2022.2039487

• Van den Wyngaert S, Ganzert L, Seto K, Rojas-Jimenez K, Agha R, Berger SA, Woodhouse J, Padisak J, Wurzbacher C, Kagami M, Grossart H-P. (2022) Seasonality of parasitic and saprotrophic zoosporic fungi: linking sequence data to ecological traits.  The ISME Journal 16:2242–2254.  https://doi.org/10.1038/s41396-022-01267-y

(2021年)

• Kagami M, Seto K, Nozaki D, Nakamura T, Hirano W, Wurzbacher C. (2021) Single dominant diatom can host diverse parasitic fungi with different degree of host specificity. Limnology and Oceanography 66:667–677. https://doi.org/10.1002/lno.11631

• Karpov SA, Reñé A, Vishnyakov AE, Seto K, Alacid E, Paloheimo A, Kagami M, Kremp A, Garcés E. (2021) Parasitoid chytridiomycete Ericiomyces syringoforeus gen. et sp. nov. has unique cellular structures to infect the host. Mycological Progress 20:95–109. https://doi.org/10.1007/s11557-020-01652-x

• Song P, Yi R, Tanabe S, Goto N, Seto K, Kagami M, Ban S. (2021) Temporal variation in community structure of zoosporic fungi in Lake Biwa, Japan. Aquatic Microbial Ecology 87:18–28. https://doi.org/10.3354/ame01970

• Voigt K,  James TY, Kirk PM, de A Santiago ALCM, Waldman B, Griffith GW, Radek R, Strassert JFH, Wurzbacher C, Jerônimo GH, Simmons DR, Seto K, Gentekaki E, Hurdeal VG, Hyde KD, Nguyen TTT, Lee HB.  (2021) Early-diverging fungal phyla: taxonomy, species concept, ecology, distribution, anthropogenic impact, and novel phylogenetic proposals. Fungal Diversity 109:59–98. https://doi.org/10.1007/s13225-021-00480-y

(2020年)

• Seto K, Matsuzawa T, Kuno H, Kagami M. (2020) Morphology, Ultrastructure, and Molecular Phylogeny of Aphelidium collabens sp. nov. (Aphelida), a Parasitoid of a Green Alga Coccomyxa sp. Protist 171:125728. https://doi.org/10.1016/j.protis.2020.125728

• Seto K,  Van den Wyngaert S, Degawa Y, Kagami M. (2020) Taxonomic revision of the genus Zygorhizidium: Zygorhizidiales and Zygophlyctidales ord. nov. (Chytridiomycetes, Chytridiomycota). Fungal Systematics and Evolution 5:17–38. https://doi.org/10.3114/fuse.2020.05.02

(2019年)

• Kashiyama Y, Yokoyama A, Shiratori T, Hess S, Not F, Bachy C, Gutierrez-Rodriguez A, Kawahara J, Suzaki T, Nakazawa M, Ishikawa T, Maruyama M, Wang M, Chen M, Gong Y, Seto K, Kagami M, Hamamoto Y, Honda D, Umetani T, Shihongi A, Kayama M, Matsuda T, Taira J, Yabuki A, Tsuchiya M, Hirakawa Y, Kawaguchi A, Nomura M, Nakamura A, Namba N, Matsumoto M, Tanaka T, Yoshino T, Higuchi R, Yamamoto A, Maruyama T, Yamaguchi A, Uzuka A, Miyagishima S, Tanifuji G, Kawachi M, Kinoshita Y, Tamiaki H. (2019) Taming chlorophylls by early eukaryotes underpinned algal interactions and the diversification of the eukaryotes on the oxygenated earth. The ISME Journal 13:1899–1910. https://doi.org/10.1038/s41396-019-0377-0

(2018年)

• Seto K, Degawa Y. (2018) Collimyces mutans gen. et sp. nov. (Rhizophydiales, Collimycetaceae fam. nov.), a new chytrid parasite of Microglena (Volvocales, clade Monadinia). Protist 169:507–520. https://doi.org/10.1016/j.protis.2018.02.006

• Seto K, Degawa Y. (2018) Pendulichytrium sphaericum gen. et sp. nov. (Chytridiales, Chytriomycetaceae), a new chytrid parasitic on the diatom, Aulacoseira granulata. Mycoscience 59:59–66.  https://doi.org/10.1016/j.myc.2017.08.004

• Takashima Y, Seto K, Degawa Y, Guo Y, Nishizawa T, Ohta H,  Narisawa K. (2018) Prevalence and intra-family phylogenetic divergence of Burkholderiaceae-related endobacteria associated with species of Mortierella. Microbes and environments 33:417–427.  https://doi.org/10.1264/jsme2.ME18081

• Van den Wyngaert S, Rojas-Jimenez K, Seto K,  Kagami M, Grossart H-P. (2018) Diversity and hidden host specificity of chytrids infecting colonial volvocacean algae. Journal of Eukaryotic Microbiology 65:870–881. https://doi.org/10.1111/jeu.12632

(2017年)

• Frenken T, Alacid E, Berger SA, Bourne EC, Gerphagnon M, Grossart HP, Gsell AS, Ibelings BW, Kagami M, Küpper FC, Letcher PM, Loyau A, Miki T, Nejstgaard JC, Rasconi S, Reñé A, Rohrlack T, Rojas-Jimenez K, Schmeller DS, Scholz B, Seto K, Sime-Ngando T, Sukenik A, Van de Waal DB, Van den Wyngaert S, Van Donk E, Wolinska J, Wurzbacher C, Agha R. (2017) Integrating chytrid fungal parasites into plankton ecology: research gaps and needs. Environmental Microbiology 19:3802–3822. https://doi.org/10.1111/1462-2920.13827

• Van den Wyngaert S, Seto K, Rojas-Jimenez K, Kagami M, Grossart H-P. (2017) A new parasitic chytrid, Staurastromyces oculus (Rhizophydiales, Staurastromycetaceae fam. nov.), infecting the freshwater desmid Staurastrum sp. Protist 168:392–407. https://doi.org/10.1016/j.protis.2017.05.001

• Seto K, Kagami M, Degawa Y. (2017) Phylogenetic position of parasitic chytrids on diatoms: characterization of a novel clade in Chytridiomycota. Journal of Eukaryotic Microbiology 64:383–393. https://doi.org/10.1111/jeu.12373

(2015年)

• Seto K, Degawa Y. (2015) Cyclopsomyces plurioperculatus: a new genus and species of Lobulomycetales (Chytridiomycota, Chytridiomycetes) from Japan. Mycologia 107:633–640.  doi:10.3852/14-284

和文（査読あり）

(2023年)

• 瀬戸健介. (2023) 真菌類基部系統群の分類・系統学的研究の現状. 日本菌学会会報 64:25–40. https://doi.org/10.18962/jjom.jjom.R5-4

(2013年)

• 瀬戸健介, 稲葉重樹, 出川洋介. (2013) 日本新産のサヤミドロモドキ (Monoblepharis) 属菌2種について. 日本菌学会会報 54:27–31. https://doi.org/10.18962/jjom.jjom.H24-03