Shirasu Lab@RIKEN
@ShirasuLab
Dad, husband, scientist, citizen
新作です。CARD1のＥＣＴＯドメインの構造を決めました。なんと銅イオンをもっていて、過酸化水素の認識に必要でした。card1の表現型はrbohdの表現型と同じなので、RBOHD が生成したＲＯＳをCARD1が認識しているようです。
A copper-dependent, redox-based hydrogen peroxide perception in plants biorxiv.org/content/10.110… #biorxiv_plants
Cryo structure of CARD1 from N. benthamiana transiently produced protein.
Our new work lead by Anuphon. Cryo Structure of CARD1 reveals copper in the ecodomain, required for sensing H202. The phenotype of card1 is same as rbohd, suggesting ROS produced by RBOHD is sensed by CARD1.
Our new work lead by Anuphon. Cryo Structure of CARD1 reveals copper in the ecodomain, required for sensing H202. The phenotype of card1 is same as rbohd, suggesting ROS produced by RBOHD is sensed by CARD1.
A copper-dependent, redox-based hydrogen peroxide perception in plants biorxiv.org/content/10.110… #biorxiv_plants
[@IPMBSinica Seminar] 2025-04-29 11:00; A134, Ag Tech Bldg Speaker：Dr. Gitta Coaker @GittaCoaker (Professor, Department of Plant Pathology, University of California, Davis, USA) Title：Exposing Pathogen Variation: Engineering Plant Immunity and Investigating Spatial Defense
It was a great honour to give the Barbara McClintock lecture at Cornell this week
本会会員の久保康之氏（摂南大学）@KbYasuyukiが日本農学賞・読売農学賞を受賞しました💐受賞研究は「ウリ類炭疽病菌の付着器侵入の分子機構に関する研究」です🥒受賞講演ではきっかけとなった実験結果から最近の成果までを紹介くださり、久保先生が積み上げた知見の大きさを改めて実感しました✨
We’re excited to host the 16th European Nitrogen Fixation Conference #ENFC2025 in Oxford! 🌱✨ Invited speakers are set, now we’re waiting for your abstracts! Key dates: 🗓️ 30/04 – Early Bird Registration 📝 01/05 – Abstract Deadline More at👉web.cvent.com/event/aa2ad978…
「NAIST Edge BIO」第30回を公開しました。 バイオ領域の各研究室で取り組んでいる「最先端」の研究プロジェクトや研究成果について紹介しています。 今回は #植物共生学研究室 若竹 崇雅 助教 「寄生植物は宿主にどう入り込むのか？」です。 bit.ly/427UeS4 #NAISTバイオ
慶應義塾大学理工学部生命情報学科の准教授に着任いたしました！念願のテニュアです！榊原先生の後任としてバイオインフォマティクス研究室を運営していきます。今年度は修士一年が一人と、学部四年が六人です。頑張ります！
Well done, Bruno and Yasu!!!
☀️ I’ve been working on this for a few years & very happy to share that my main postdoc work ‘Systematic Discovery and Design of Synthetic Immune Receptors in Plants’ is finally out on Biorxiv! biorxiv.org/content/10.110… The full story is summarized here:
Very excited to see my first first author paper published in @PNASNews . We found the first effector regulator in plant-parasitic nematodes! Congratulations to all authors and co first author @ClemPellegrin. pnas.org/doi/10.1073/pn…
“For groundbreaking discoveries of the immune system and disease resistance in plants.”: Jeffery Dangl, Jonathan Jones, and Brian Staskawicz, Wolf Prize Laureates in Agriculture 2025, have revolutionized our understanding of plant immunity and disease resistance. Celebrate their…
A collaboration paper is out! We revealed a part of the mechanism underlying symbiosis between plants and soil fungi, which is important for crop production. Happy to contribute to this study! @carogutj @nelson_lab nature.com/articles/s4146…
Disruption of the mRNA m6A writer complex triggers autoimmunity in Arabidopsis biorxiv.org/content/10.110… #biorxiv_plants
We described this new species today: Orobanche andryalae, from the Canary Islands. Welcome to science you beautiful thing ✨
The inner workings of the world's weirdest flower, Hydnora: that fringe of tooth-like “bait bodies” at the top attracts beetles that become temporarily trapped underground in the hollow chamber beneath, where they pick up pollen. The beetles are later released, and take the…
Well done, Erika and Yasu!
Excited to share our new publication on a novel MAMP peptide conserved across nematodes, insects, and fungal pathogens, along with the RLK essential for its signaling. biorxiv.org/content/10.110…