Personnel Information


Yajima Yuka

Affiliation centers1, etc

Center of Environmental Science and Disaster Mitigation for Advanced Research

The master's program in charge

Division of Sustainable and Environmental Engineering

The department in charge

Department of Sciences and Informatics

Job title

Associate Professor

Research field 【 display / non-display

  • Life Science / Biodiversity and systematics

Keywords for Research Field 【 display / non-display

  • Microbiology

Degree 【 display / non-display

  • Doctor of Philosophy, in the field of Agrobiology


Books 【 display / non-display

  • Snow molds and their antagonistic microbes in polar regions.

    Hoshino T, Morita H, Yajima Y, Tsuji M, Tojo M, Tkacehnko OB.,CRC Press,2019.04,978-1-13-808970-9

  • Plant and Microbe Adaptation to Cold

    Hoshino T, Xiao N, Yajima Y, Kida K, Tokuda R, Murakami R, Tojo M, Matsumoto N.,Elsevier,Ecological Strategies of Snow Molds to Tolerate Freezing Stress,2013.09,978-1-4614-8252-9

  • Cold-adapted Microorganisms Biodiversity / Physiology / Bioactive substance

    Hoshino T, Xiao N, Yajima Y, Tkachenko OB.,Horizon Scientific Press. Norfolk.,Fungi in cryosphere: Their adaptations to environments.,2013.09,978-1-908230-26-3

  • Advanced in Medicine and Biology

    Hoshino T, Yajima Y, Tkachenko OB, Degawa Y, Tojyo M, Matsumoto N.,Nova Science Publishers, Inc.,Diversity and Evolution of Fungal Phytopathogens Associated with Snow,2013.04,978-1-62808-088-9

Papers 【 display / non-display

  • DNA barcodes reliably differentiate between nivicolous species of Diderma (Myxomycetes, Amoebozoa) and revael regional differences within Eurasia.

    Shchepin O, Villalba AL, Inoue M, Prikhodko IS, Erastova DA, Okun MV, Woyzichovzki J, Yajima Y, Gmoshinskiy VI, Moreno G, Novozhilov YK, Schnittler M.,Protist,vol.175,Article Number:126023,2024.02

  • Life Cycle Plasticity in Typhula and Pistillaria in the Arctic and the Temperate Zone

    Hoshino T, Yajima Y, Degawa Y, Kume A, Tkachenko OB, Matsumoto N. ,Microorganisms,vol.11,Article Number:2028,2023.08

  • Revisiting the morphology of Lamproderma reveals incongruities among the taxonomic characteristics of higher classifications of Myxomycetes

    Yuka Yajima,Mycologia,vol.115,(2),(p.225 ~ 235),2023.03

  • Dehydration and self-cell cleaning by a single cell drives the formation of fruiting body of Lamproderma columbinum (Myxomycetes)

    Yuka Yajima,Mycologia,vol.115,(2),(p.236 ~ 254),2023.03

  • Genetic structure of the protist Physarum albescens (Amoebozoa) revealed by multiple markers and genotyping by sequencing.

    Shchepin O, Novozhilov Y, Woyzichovski J, Bog M. Prikhodko I, Fedorova N, Gmoshinskiy V, Borg Dahl M, Dagamac NHA, Yajima Y, Schnittler M.,Molecular Ecology,2021.10

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International conference proceedings 【 display / non-display

  • Intracellular fungal parasite of nivicolous myxomycetes

    Yajima Y, Miura S, Seto K, Degawa Y, Hoshino T.,Proceedings of the 11th International Congress on the Systematics and Ecology of Myxomycetes,,(p.42),2023.08,Estonia

  • Snowbank myxomycetes (true slime molds): a nest of cryptic microorganisms under snow cover

    Yuka Yajima,Winter Biology Symposium 2022,2022.06

  • Myxomycetes in the marine habitat in Iburi region

    Makino K, Yajima Y,Joint Seminor on Environmental Science and Disaster Mitigation Research 2020,2020.03

  • Corticolous myxomycetes in Iburi region, Hokkaido

    Miura S, Yajima Y.,Joint Seminor on Environmental Science and Disaster Mitigation Research 2020,2020.03

  • Bacterial identification associated with myxomycete amoebae

    Matsuda T, Yajima Y.,Joint Seminor on Environmental Science and Disaster Mitigation Research 2020,2020.03

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Editorial and Commentary 【 display / non-display

  • Biota of Japanese Myxomycetes (Book Review)

    Yuka Yajima,Slime Molds,vol.1,Article Number:V1A11,2021.07

  • 変形菌の形づくりー単細胞はどのように複雑な子実体をつくるのか

    矢島由佳,milsil,(65),(p.16 ~ 17),2018.09

  • 質量顕微鏡による単一細胞観察−イメージング質量分析の試み

    鶴山竜昭・矢島由佳,生体の科学,vol.65,(2),(p.119 ~ 126),2014.04

  • Application of Mass Spectrometry for Identification of Biomarkers in Formaldehyde-Fixed Paraffin Embedded Specimens.

    Tsuruyama T, Kakimoto Y, Yajima Y.,Austin Biomarkers & Diagnosis,vol.1,(1)

Research reports 【 display / non-display

  • 北海道胆振・後志地方における好雪性変形菌相

    矢島由佳・張傛喆,室蘭工業大学紀要,vol.66,(p.3 ~ 9),2017.03

Presentaion at conference, meeting, etc. 【 display / non-display

  • 変形菌の耐塩性について

    矢島由佳・牧野航大・佐々木奏美・斉藤悠太・吉崎悠馬,日本菌学会 第67回大会,一般社団法人 日本菌学会 第67回大会講演要旨集,(p.55-55),2023.05.27

  • 太平洋側でのスナハマガマノホタケの分布およびその宿主

    星野保・鮎川恵理・金子賢治・湯口竹幸・矢島由佳・糟谷大河,日本菌学会 第66回大会,一般社団法人日本菌学会 第66回大会講演要旨集,2022.08.28

  • 変形菌に寄生する祖先的菌類の新しい宿主の報告

    三浦 翔太, 矢島 由佳,第54回 日本原生生物学会,第54回 日本原生生物学会 要旨集,(p.17),2021.11.21

  • 環境由来変形菌アメーバへのDNAバーコーディングの適用可能性の検討


  • 変形菌子実体形成過程における自浄作用

    矢島由佳,日本菌学会 第64回大会,日本菌学会第64回大会講演要旨集,2020.06.19

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Patent acquisition 【 display / non-display

  • 中鎖脂肪酸の製造方法



Class subject in charge 【 display / non-display

  • 化学生物プレゼンテーション技法


  • 生物学(Cクラス)


  • 応用微生物学


  • 生物学


  • フレッシュマンセミナー(Iクラス)


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