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研究成果

川合班・論文発表

Fukuda, Y., Ishiyama, C., Kawai-Yamada, M., and *Hashida, S.N.

Adjustment of light-responsive NADP dynamics in chloroplasts by stromal pH.

Nature Commun., 14, 7148. (2023) Link


Nagahage, I.S.P., Matsuda, K., Miyashita, K., Fujiwara, S., Mannapperuma, C., Yamada, T., Sakamoto, S., Ishikawa, T., Nagano, M., Ohtani, M., Kato, K., Uchimiya, H., Mitsuda, N., Kawai-Yamada, M., Demura, T., and *Yamaguchi, M.

NAC domain transcription factors VNI2 and ATAF2 form protein complexes and regulate leaf senescence.

Plant Direct, 18, e529 (2023) Link


*Miyagi, A., Tanaka, N., Shenton, M., Ebana, K., Ohkubo, S., Adachi, S., Ookawa, T., and Kawai-Yamada, M.

Metabolic diversity analysis and genome wide assessment of oxalate accumulation in the leaves of rice (Oryza sativa) cultivars.

Plant Biotechnol., in press (2024) Link


Chaomurilege, Miyagi, A, Ishikawa, T., Yamaguchi, M., Murayama, H., and *Kawai-Yamada, M.

Metabolic changes associated with dark-induced leaf senescence in Arabidopsis nadk2 mutants.

Plant Signal, Behav., 18, e2215618 (2023) Link


Dayarathne, K., Ishikawa, T., Watanabe, S., Ishikawa, Y., Aikeranmu, K., Kitagawaa, H., Komatsubara, N., Yamaguchi, M., and *Kawai-Yamada, M.

Heterologous expression of mtf and mtc genes of Pseudanabaena foetida var. intermedia is sufficient to produce 2-methylisoborneol in Escherichia coli.

Microbiology Spectrum, 11, e02561-02523 (2023) Link


Yang, M., Sakruaba, Y., Ishikawa, T., Ohtsuki, N., Kawai-Yamada, M., and *Yanagisawa, S.

Chloroplastic Sec14-like proteins modulate growth and phosphate deficiency responses in Arabidopsis and rice.

Plant Physiol., 192, 3030-3048 (2023) Link


Suzuki, S., Tanaka, D., Miyagi, A., Takahara, K., Kono, M., Chaomurilege, Noguchi, K., Ishikawa, T., Nagano, M., Yamaguchi, M., and *Kawai-Yamada, M.

Loss of peroxisomal NAD kinase 3 (NADK3) affects photorespiration metabolism in Arabidopsis.

J. Plant Physiol., 283, 153950 (2023) Link


Wada, N., Kondo, I., Tanaka, R., Kishimoto, J., Miyagi, A., Kawai-Yamada, M., Mizokami, Y., and *Noguchi, K.

Dynamic seasonal changes in photosynthesis systems in leaves of Asarum tamaense, an evergreen understory herbaceous species.

Ann. Bot., 131, 423-436 (2023) Link


Chaomurilege, Z.Y., Miyagi, A., Hashida, S.N., Ishikawa, T., Yamaguchi, M., and *Kawai-Yamada, M.

Loss of chloroplast-localized NAD kinase causes ROS stress in Arabidopsis thaliana.

J. Plant Res., 136, 97-106 (2023) Link


*Miyagi, A., Mori, K., Ishikawa, T., Ohkubo, S., Adachi, S., Yamaguchi, M., Ookawa, T., Kotake, T., and *Kawai-Yamada, M.

Metabolomic analysis of rice brittle culm mutants reveals each mutant-specific metabolic pattern in each organ.

Metabolomics, 18, 95 (2022) Link


Saito, M., Konishi, M., Miyagi, A., Sakuraba, Y., Kawai-Yamada, M., and *Yanagisawa, S.

Arabidopsis nitrate-induced aspartate oxidase gene expression is necessary to maintain metabolic balance under nitrogen nutrient fluctuation.

Commun. Biol., 5, 432 (2022) Link


Ailizati, A., Nagahage, I.S.P., Miyagi, A., Ishikawa, T., Kawai-Yamada, M., Demura, T., and *Yamaguchi, M.

VNI2 effectively inhibits transcriptional activities of VND7 through a conserved sequence.

Plant Biotechnol., 39, 147-153 (2022) Link


山﨑班・論文発表

*Yamazaki, K., Sotta, N., and *Fujiwara, T.

M2 plants derived from different tillers of a chemically mutagenized rice M1 plant carry independent sets of mutations.

Plant J., 116, 597-603. (2024) Link


*Yamazaki, K., Ohmori, Y., Takahashi, H., Toyoda, A., Sato, Y., Nakazono, M., and Fujiwara, T.

Transcriptome analysis of rice root tips reveals auxin, gibberellin and ethylene signaling underlying nutritropism.

Plant Cell Physiol., in press (2024) Link


*Yamazaki, K., and Fujiwara, T.

The effect of phosphate on the activity and sensitivity of nutritropism toward ammonium in rice roots.

Plants, 11, 733 (2022) Link

大谷班・論文発表

Uy, A.L.T., Yamamoto, A., Matsuda, M., Arae, T., Hasunuma, T., Demura, T., and *Ohtani, M.

The carbon flow shifts from primary to secondary metabolism during xylem vessel cell differentiation in Arabidopsis thaliana.

Plant Cell Physiol., 64, 1563-1575 (2023) Link


Pietrykowska, H., Alisha, A., Aggarwal, B., Watanabe, Y., Ohtani, M., Jarmolowski, A., Sierocka, I., and *Szweykowska-Kulinska, Z.

Conserved and non-conserved RNA–target modules in plants: lessons for a better understanding of Marchantia development.

Plant Mol. Biol., 113, 121-142 (2023) Link


*大谷美沙都

植物の器官再生の分子的理解とその応用展開

バイオサイエンスとインダストリー, 80, 358-359 (2022)


Takayanagi, N., Mukai, M., Sugiyama, M., and *Ohtani, M.

Transcriptional regulation of cell proliferation competence-associated Arabidopsis genes, CDKA;1, RID1, and SRD2 by phytohormones in tissue culture.

Plant Biotechnol., 39, 329-333 (2022) Link


Umeda-Hara, C., Iwakawa, H., Ohtani, M., Demura, T., Matsumoto, T., Kikuchi, J., Murata, K., and *Umeda, M.

Tetraploidization promotes radial stem growth in poplars.

Plant Biotechnol., 39, 215-220 (2022) Link


Shikakura, Y., *Oguchi, T., Yu, X., Ohtani, M., Demura, T., Kikuchi, A., Watanabe, K.N.

Transgenic poplar trees overexpressing AtGolS2, a stress‐responsive galactinol synthase gene derived from Arabidopsis thaliana, improved drought tolerance in a confined field.

Transgenic Res., 31, 579-591 (2022) Link


高柳なつ, 大谷美沙都

植物 pre-mRNA スプライシングの特徴とその生理的役割

生化学, 94, 861-867 (2022)


Nakano, Y., Endo, H., Gerber, L., Hori, C., Ihara, A., Sekimoto, M., Matsumoto, T., Kikuchi, J., *Ohtani, M., and *Demura, T.

Enhancement of secondary cell wall formation in poplar xylem using a self-reinforced system of secondary cell wall-related transcription factors.

Front. Plant Sci., 13, 819360 (2022) Link


Hirai, R., Wang, S., *Demura, T., and *Ohtani, M.

Histone deacetylation controls xylem vessel cell differentiation via transcriptional regulation of a transcription repressor complex OFP1/4–MYB75–KNAT7–BLH6.

Front. Plant Sci., 12, 825810 (2022) Link


Arae, T., Nakakoji, M., Noguchi, M., Kamon, E., Sano, R., *Demura, T., and *Ohtani, M.

Plant secondary cell wall proteome analysis with an inducible system for xylem vessel cell differentiation.

Dev. Growth Differ., 64, 5-15 (2022) Link


Akiyoshi, N., Ihara, A., Matsumoto, T., Takebayashi, A., Hiroyama, R., Kikuchi, J., Demura, T., and *Ohtani, M.

Functional analysis of poplar SOMBRERO-type NAC transcription factors yields strategy to modify woody cell wall properties.

Plant Cell Physiol., 62, 1963–1974 (2021) Link


*Ohtani, M., Kotake, T., Mortimer, J.C., and *Demura, T.

The mechanics and biology of plant cell walls: resilience and sustainability for our future society.

Plant Cell Physiol., 62, 1963–1974(2021)Link


Kamon, E., and *Ohtani, M.

Xylem vessel cell differentiation: a best model for new integrative cell biology?

Curr. Opin. Plant Biol., 64, 102135(2021)Link


*大谷美沙都

オミクス解析から解き明かす木質形成機構

アグリバイオ, 5, 713-717 (2021)


反田班・論文発表

Aoyama, H., Arae, T., Yamashita, Y., Toyoda, A., Naito, S., *Sotta, N., and *Chiba, Y.

Impact of translational regulation on diel expression revealed by time-series ribosome profiling in Arabidopsis.

Plant J., in press (2024) Link


Ma, D., Fukuda, H., *Sotta, N., and *Fujiwara, T.

Arabidopsis thaliana RPL13aC affects root system architecture through shoot potassium accumulation.

Plant J., 116, 497-509 (2023) Link


*Sotta, N., Sakamoto, T., Kamiya, T., Tabata, R., Yamaguchi, K., Shigenobu, S., Yamada, M., Hasebe, M., Sawa, S., and *Fujiwara, T.

NAC103 mutation alleviates DNA damage in an Arabidopsis thaliana mutant sensitive to excess boron.

Front. Plant Sci., 14, 1099816 (2023) Link


*Sotta, N., Chiba, Y., Aoyama, H., Takamatsu, S., Suzuki, T., Miwa, K., Yamashita, Y., *Naito, S., and *Fujiwara, T.

Translational landscape of a C4 plant, Sorghum bicolor, under normal and sulfur-deficient conditions.

Plant Cell Physiol., 63, 592-604 (2022) Link


*Sotta, N., Niikura, S., Kamiya, T., and Fujiwara, T.

A low boron condition without high temperature stress induces internal browning in Raphanus sativus L.(Japanese radish).

Soil Sci. Plant Nutr., 69, 19-23 (2023) Link


梅澤班・論文発表

Li, Y., Kamiyama, Y., Minegishi, F., Tamura, Y., Yamashita, K., Katagiri, S., Takase, H., Otani, M., Tojo, R., Rupp, G.E., Suzuki, T., Kawakami, N., Peck, S.C., and *Umezawa, T.

Group C MAP kinases phosphorylate MBD10 to regulate ABA-induced leaf senescence in Arabidopsis.

Plant J., in press (2024) Linkプレスリリース


Katagiri, S., Kamiyama, Y., Yamashita, K., Iizumi, S., Suzuki, R., Aoi, Y., Takahashi, F., Kasahara, H., Kinoshita, T., and *Umezawa, T.

Accumulation of phosphorylated SnRK2 Substrate 1 promotes drought escape in Arabidopsis.

Plant Cell Physiol., 35, 65, 259-268 (2024) Link


*Verslues, P.E., Bailey-Serres, J., Brodersen, C., Buckley, T.N., Conti, L., Christmann, A., Dinneny, J.R., Grill, E., Hayes, S., Heckman, R.W., Hsu, P.K., Juenger, T.E., Mas, P., Munnik, T., Nelissen, H., Sack, L., Schroeder, J.I., Testerink, C., Tyerman, S.D., Umezawa, T., and Wigge, P.A.

Burning questions for a warming and changing world: 15 unknowns in plant abiotic stress.

Plant Cell, 35, 67-108 (2023) Link


Yamashita, K., and *Umezawa, T.

Phosphoproteomic approaches to evaluate ABA signaling.

Methods Mol. Biol., 2462, 163-179 (2022) Link

中道班・論文発表

Maeda, A.E., Muranaka, T., Nakamichi, N., Oyama, T., and *Dodd, A.N.

Complexities, similarities, and differences in circadian regulation in the green lineage.

New Phytol., 241, 28-31 (2024) Link


Uehara, T.N., Takao, S., Matsuo, H., Saito, A.N., Ota, E., Ono, A., Itami, K., Kinoshita, T., *Yamashino, T., *Yamaguchi, J., and *Nakamichi, N.

A small-molecule modulator affecting the clock-associated PSEUDO-RESPONSE REGULATOR 7 amount.

Plant Cell Physiol., 64, 1397-1406 (2023) Link


Saito, A.N., Maeda, A.E., Takahara, T.T., Matsuo, H., Nishina, M., Ono, A., Shiratake, K., Notaguchi, M., Yanai, T., Kinoshita, T., Ota, E., *Fujimoto, K.J., *Yamaguchi, J., and *Nakamichi, N.

Structure–function study of a novel inhibitor of Cyclin-dependent kinase C in Arabidopsis.

Plant Cell Physiol., 63, 1720-1728 (2022) Link


Maeda, N., Noguchi, T., Nakamichi, N., Suzuki, T., and *Ishikawa, A.

Epidermal CCA1 and PMR5 contribute to nonhost resistance in Arabidopsis.

Biosci. Biotech. Biochem., 86, 1623-1630 (2022) Link


*Nakamichi, N., Yamaguchi, J., Sato, A., Fujimoto, K., and Ota, E.

Chemical biology to dissect molecular mechanisms underlying plant circadian clocks.

New Phytol., 235, 1336-1343 (2022) Link


Maeda, A.E., and *Nakamichi, N.

Plant clock modifications for adapting flowering time to local environments.

Plant Physiol., 190, 952-967 (2022) Link


Uehara, T.N., Nonoyama, T., Taki, K., Kuwata, K., Sato, A., Fujimoto, K.J., Hirota, T., Matsuo, H., Maeda, A.E., Ono, A., Takahara, T.T., Tsutsui, H., Suzuki, T., Yanai, T., Kay, S.A., Itami, K., Kinoshita, T., *Yamaguchi, J., and *Nakamichi, N.

Phosphorylation of RNA Polymerase II by CDKC;2 maintains the Arabidopsis circadian clock period.

Plant Cell Physiol., 63, 450-462 (2022) Link

野田口班・論文発表

Nakagami, S., Notaguchi, M., Kondo, T., Okamoto, S., Ida, T., Sato, Y., Higashiyama, T., Tsai, A.Y.-L., Ishida, T., and *Sawa, S.

Root-knot nematode modulates plant CLE3-CLV1 signaling as a long-distance signal for successful infection.

Sci. Adv., 9, eadf4803 (2023) Link


Huang, C., Kurotani, K.-i., Tabata, R., Mitsuda, N., Sugita, R., Tanoi, K., and *Notaguchi, M.

Nicotiana benthamiana XYLEM CYSTEINE PROTEASE genes facilitate tracheary element formation in interfamily grafting.

Hortic. Res., 10, uhad072 (2023) Link


Kurotani, K., Hirakawa, H., Shirasawa, K., Tanizawa, Y., Nakamura, Y., *Isobe, S., and *Notaguchi, M.

Genome sequence and analysis of Nicotiana benthamiana, the model plant for interactionbetween organisms.

Plant Cell Physiol., 64, 248-257 (2023) Link


Jantean, L., Okada, K., Kawakatsu, Y., Kurotani, K., and *Notaguchi, M.

Measurement of reactive oxygen species production by luminol-based assay in Nicotiana benthamiana, Arabidopsis thaliana and Brassica rapa ssp. Rapa.

Plant Biotechnol., 39, 415-420 (2022) Link


Adhikari, P.B., Xu, Q., and *Notaguchi, M.

Compatible graft establishment in fruit trees and its potential markers

Agronomy, 12, 1981 (2022) Link


Kurotani, K., Kawakatsu, Y., Kikkawa, M., Tabata, R., Kurihara, D., Honda, H., *Shimizu, K., and *Notaguchi, M.

Analysis of plasmodesmata permeability using cultured tobacco BY-2 cells entrapped in microfluidic chips.

J. Plant Res., 135, 693-701 (2022) Link


*Shimizu, K., Kawakatsu, Y., Kurotani, K., Kikkawa, M., Tabata, R., Kurihara, D., Honda, H., and *Notaguchi, M.

Development of microfluidic chip for entrapping tobacco BY-2 cells.

PLOS One, 11, 1144 (2022) Link


Kurotani, K.i., Huang, C., Okayasu, K., Suzuki, T., Ichihashi, Y., Shirasu, K., Higashiyama, T., Niwa, M., and *Notaguchi, M.

Interfamily grafting capacity of petunia.

Hortic. Res., uhab056 (2022) Linkプレスリリース


西尾班・論文発表

Nishio, H., Kawakatsu, T, and *Yamaguchi, N.

Beyond heat waves: Unlocking epigenetic heat stress memory in Arabidopsis.

Plant Physiol., in press Link


*Nishio, H., Hirano, S., and *Kodama, Y.

Statistical analysis of organelle movement using state-space models.

Plant Methods, 19, 67 (2023) Link


Nishio, H., and *Kudoh, H.

Distinct responses to autumn and spring temperatures by the key flowering-time regulator FLOWERING LOCUS C.

Curr. Opin. Genet. Dev., 78, 102016 (2023) Link


山野班・論文発表

*Tsuji, Y., Kinoshita, A., Tsukahara, M., Ishikawa, T., Shinkawa, H., Yamano, T., and *Fukuzawa, H.

A YAK1-type protein kinase, triacylglycerol accumulation regulator 1, in the green alga Chlamydomonas reinhardtii is a potential regulator of cell division and differentiation into gametes during photoautotrophic nitrogen deficiency.

J. Gen. Appl. Microbiol., in press (2023) Link


Shimamura, D., *Yamano, T., Niikawa, Y., Hu, D., and Fukuzawa, H.

A pyrenoid-localized protein SAGA1 is necessary for Ca2+-binding protein CAS-dependent expression of nuclear genes encoding inorganic carbon transporters in Chlamydomonas reinhardtii.

Photosynth. Res., 156, 181-192 (2023) Link


*山野隆志

相分離するCO2濃縮オルガネラとしての緑藻ピレノイドの理解

Plant Morphology, in press (2023)


Choi, B.Y., Kim, H., Shim, D., Jang, S., Yamaoka, Y., Shin, S., Yamano, T., Kajikawa, M., Jin, E., *Fukuzawa, H., and *Lee, Y.

The Chlamydomonas bZIP transcription factor BLZ8 confers oxidative stress tolerance by inducing the carbon-concentrating mechanism.

Plant Cell, 34, 910-926 (2022) Link


*Yamano, T., Toyokawa, C., Shimamura, D., Matsuoka, T., and Fukuzawa, H.

CO2-dependent migration and relocation of LCIB, a pyrenoid-peripheral protein in Chlamydomonas reinhadtii.

Plant Physiol., 188, 1081-1094 (2022) Linkプレスリリース


山口班・論文発表

ストレス応答を制御するジャスモン酸の働きで花びらが散る仕組みを解明

Furuta, Y., Yamamoto, H., Hirakawa, T., Uemura, A., Pelayo, M.A., Iimura, H., Katagiri, N., Takeda-Kamiya, N., Kumaishi, K., Shirakawa, M., Ishiguro, S., Ichihashi, Y., Suzuki, T., Goh, T., Toyooka, K., *Ito, T., and *Yamaguchi, N.

Petal abscission is promoted by jasmonic acid-induced autophagy at Arabidopsis petal bases.

Nature Commun., 15, 1098 (2024) Linkプレスリリース

ジャスモン酸は病害虫、傷害などの環境ストレス応答におけるシグナル伝達物質として機能するだけでなく、花びらが脱離するという植物の成長や老化を制御する上でも重要な植物ホルモンである。ジャスモン酸の合成ができない突然変異体では花びらの脱離が遅れることは知られていましたが、その仕組みは不明でした。本研究では、この突然変異体を用いたトランスクリプトーム解析を行い、鍵となる転写因子をコードするNAC DOMAIN CONTAINING PROTRIN102 (NAC102)を同定しました。このNAC102遺伝子は花びらの根元で限定的に発現します。さらに、NAC転写因子の直接標的を網羅的に同定し、オートファジーを制御するAUTOPHAGY (ATG)遺伝子群があることを見出しました。このATG遺伝子の働きにより、オートファジーが花びらの根元で限定的に促進されて、花びらの脱離が起こることがわかりました。これらの知見によって、花びらが散る仕組みの一端が明らかになりました。


Pelayo, M.A., Morishita, F., Sawada, H., Matsushita, K., Iimura, H., He, Z., Looi, L.S., Katagiri, N., Nagamori, A., Suzuki, T., Širl, M., Soukup, A., Satake, A., Ito, T., and *Yamaguchi, N.

AGAMOUS regulates various target genes via cell cycle–coupled H3K27me3 dilution in floral meristems and stamens.

Plant Cell, 35, 2821–2847 (2023) Link


宮嶋渚, 本郷達也, 伊藤寿朗, *山口暢俊

今日の話題: 高温に応答して抑制的ヒストン修飾を除去する脱メチル化酵素.

化学と生物, 61, 2-5 (2023)


Hidayah, A., Nisak, R.R., Susanto, F.A., Yamaguchi, N., and *Purwestri, Y.A.

Seed halopriming improves salinity tolerance of some rice cultivars during seedling stage.

Botanical Studies, 63, 24 (2022) Link


Sebastian, A., Nugroho, I.C., Putra, H.S.D., Susanto, F.A., Wijayanti, P., Yamaguchi, N., and *Purwestri, Y.A.

Identification and characterization of drought-tolerant local pigmented rice from Indonesia.

Physiology and Molecular Biology of Plants, 28, 1061-1075 (2022) Link


*Yamaguchi, N.

Editorial: Epigenetics in plant development.

Front. Plant Sci., 13, 864945 (2022) Link


*Yamaguchi, N.

The epigenetic mechanisms regulating floral hub genes and their potential for manipulation.

J. Exp. Bot., 73, 1277-1287 (2022) Link