Hitoshi Sakakibara

45.1k citations

372 papers · 31.7k indexed · 11 hit papers · h-index 94

Plant Science top 0.01%
- Plant Molecular Biology Research 184
- Plant nutrient uptake and metabolism 93
- Plant Stress Responses and Tolerance 57
- Plant-Microbe Interactions and Immunity 26
Molecular Biology top 0.1%
- Plant Reproductive Biology 92
- Photosynthetic Processes and Mechanisms 67
- Plant Gene Expression Analysis 22
Horticulture top 1%
Cell Biology top 0.5%
- Microtubule and mitosis dynamics 27
Agronomy and Crop Science top 0.5%

Co-authors: Mikiko Kojima Takatoshi Kiba Kentaro Takei Tatsuo Sugiyama Tomoyuki Yamaya Makoto Matsuoka Kazuhiro Oiwa Naoya Hirose
Cited by: Plant Science Molecular Biology Horticulture
Journals: Nature (4 papers)Science (2 papers)Proceedings of the National Academy of Sciences (10 papers)
Partner nations: Japan United States Germany

In The Last Decade

Hitoshi Sakakibara

366 papers receiving 31.1k citations

Hit Papers

11 papers align trajectories log scale

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

2016 Journal of Experimental Botany
2013 The Plant Journal
2012 The Plant Cell
2011 The Plant Cell
2010 The Plant Cell
2010 Journal of Experimental Botany
2009 Nature
2007 Proceedings of the National Academy of Sciences
2007 Nature
2006 Annual Review of Plant Biology
2005 Science

Peers

Countries citing papers authored by Hitoshi Sakakibara

Since Specialization

Citations

This map shows the geographic impact of Hitoshi Sakakibara's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Hitoshi Sakakibara with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hitoshi Sakakibara more than expected).

Fields of papers citing papers by Hitoshi Sakakibara

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hitoshi Sakakibara. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Hitoshi Sakakibara. The network helps show where Hitoshi Sakakibara may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Hitoshi Sakakibara, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Hitoshi Sakakibara Line = papers co-authored together Hitoshi Sakakibara links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Photosynthetic-Product–Dependent Activation of Plasma Membrane H+-ATPase and Nitrate Uptake in Arabidopsis Leaves Plant and Cell Physiology ·Satoru Kinoshita,Takamasa Suzuki,Takatoshi Kiba,Hitoshi Sakakibara,Toshinori Kinoshita	2022	17
2	Root-specific Reduction of Cytokinin Perception Enhances Shoot Growth in Arabidopsis thaliana Plant and Cell Physiology ·Kota Monden,Mikiko Kojima,Yumiko Takebayashi,Takamasa Suzuki,Tsuyoshi Nakagawa,Hitoshi Sakakibara,Takushi Hachiya	2022	3
3	The Maize Hairy Sheath Frayed1 ( Hsf1 ) Mutation Alters Leaf Patterning through Increased Cytokinin Signaling The Plant Cell ·Michael G. Muszynski,Lindsay Moss-Taylor,Sivanandan Chudalayandi,James Cahill,Angel R. Del Valle-Echevarria,Ignacio Alvarez-Castro,Abby Petefish,Hitoshi Sakakibara,Dmitry M. Krivosheev,Sergey N. Lomin,Georgy A. Romanov,Subbiah Thamotharan,Thao Dam,Bailin Li,Norbert Brugière	2020	37
4	SUPERMAN regulates floral whorl boundaries through control of auxin biosynthesis The EMBO Journal ·Yifeng Xu,Nathanaël Prunet,Eng‐Seng Gan,Yanbin Wang,Darragh Stewart,Frank Wellmer,Jiangbo Huang,Nobutoshi Yamaguchi,Yoshitaka Tatsumi,Mikiko Kojima,Takatoshi Kiba,Hitoshi Sakakibara,Thomas Jack,Elliot M. Meyerowitz,Toshiro Ito	2018	84
5	Temporal and spatial changes in gene expression, metabolite accumulation and phytohormone content in rice seedlings grown under drought stress conditions The Plant Journal ·Daisuke Todaka,Yu Zhao,Takuya Yoshida,Madoka Kudo,Satoshi Kidokoro,Junya Mizoi,Ken‐Suke Kodaira,Yumiko Takebayashi,Mikiko Kojima,Hitoshi Sakakibara,Kiminori Toyooka,Mayuko Sato,Alisdair R. Fernie,Kazuo Shinozaki,Kazuko Yamaguchi‐Shinozaki	2016	169
6	Transcriptional repressor PRR5 directly regulates clock-output pathways Proceedings of the National Academy of Sciences ·Norihito Nakamichi,Takatoshi Kiba,Mari Kamioka,Takamasa Suzuki,Takafumi Yamashino,Tetsuya Higashiyama,Hitoshi Sakakibara,Takeshi Mizuno	2012	254
7	Genome-Wide Direct Target Analysis Reveals a Role for SHORT-ROOT in Root Vascular Patterning through Cytokinin Homeostasis PLANT PHYSIOLOGY ·Hongchang Cui,Yueling Hao,Mikhail Kovtun,Viktor Štolc,Xing‐Wang Deng,Hitoshi Sakakibara,Mikiko Kojima	2011	64
8	LIGHT-REGULATED WD1 and PSEUDO-RESPONSE REGULATOR9 Form a Positive Feedback Regulatory Loop in the Arabidopsis Circadian Clock The Plant Cell ·Ying Wang,Jing-Fen Wu,Norihito Nakamichi,Hitoshi Sakakibara,Hong‐Gil Nam,Shu‐Hsing Wu	2011	78
9	The COP1 Ortholog PPS Regulates the Juvenile–Adult and Vegetative–Reproductive Phase Changes in Rice The Plant Cell ·Nobuhiro Tanaka,Hironori Itoh,Naoki Sentoku,Mikiko Kojima,Hitoshi Sakakibara,Takeshi Izawa,Jun-Ichi Itoh,Yasuo Nagato	2011	71
10	Analysis of Cytokinin Mutants and Regulation of Cytokinin Metabolic Genes Reveals Important Regulatory Roles of Cytokinins in Drought, Salt and Abscisic Acid Responses, and Abscisic Acid Biosynthesis breakdown → The Plant Cell ·Rie Nishiyama,Yasuko Watanabe,Yasunari Fujita,Dung Tien Le,Mikiko Kojima,Tomáš Werner,Radomı́ra Vaňková,Kazuko Yamaguchi‐Shinozaki,Kazuo Shinozaki,Tatsuo Kakimoto,Hitoshi Sakakibara,Thomas Schmülling,Lam‐Son Phan Tran	2011	591
11	Involvement of Auxin and Brassinosteroid in the Regulation of Petiole Elongation under the Shade PLANT PHYSIOLOGY ·Toshiaki Kozuka,Junko Kobayashi,Gorou Horiguchi,Taku Demura,Hitoshi Sakakibara,Hirokazu Tsukaya,Akira Nagatani	2010	160
12	PSEUDO-RESPONSE REGULATORS 9, 7, and 5 Are Transcriptional Repressors in the Arabidopsis Circadian Clock breakdown → The Plant Cell ·Norihito Nakamichi,Takatoshi Kiba,Rossana Henriques,Takeshi Mizuno,Nam‐Hai Chua,Hitoshi Sakakibara	2010	469
13	Impact of clock-associated Arabidopsis pseudo-response regulators in metabolic coordination Proceedings of the National Academy of Sciences ·Atsushi Fukushima,Miyako Kusano,Norihito Nakamichi,Makoto Kobayashi,Naomi Hayashi,Hitoshi Sakakibara,Takeshi Mizuno,Kazuki Saito	2009	215
14	Functional Analyses of LONELY GUY Cytokinin-Activating Enzymes Reveal the Importance of the Direct Activation Pathway in Arabidopsis The Plant Cell ·Takeshi Kuroha,Hiroki Tokunaga,Mikiko Kojima,Nanae Ueda,Takashi Ishida,Shingo Nagawa,Hiroo Fukuda,Keiko Sugimoto,Hitoshi Sakakibara	2009	363
15	Targeted Degradation of PSEUDO-RESPONSE REGULATOR5 by an SCF ^ZTL Complex Regulates Clock Function and Photomorphogenesis in Arabidopsis thaliana The Plant Cell ·Takatoshi Kiba,Rossana Henriques,Hitoshi Sakakibara,Nam‐Hai Chua	2007	216
16	The GID1-Mediated Gibberellin Perception Mechanism Is Conserved in the Lycophyte Selaginella moellendorffii but Not in the Bryophyte Physcomitrella patens The Plant Cell ·Ko Hirano,Masatoshi Nakajima,Kenji Asano,Tomoaki Nishiyama,Hitoshi Sakakibara,Mikiko Kojima,Etsuko Katoh,Hongyu Xiang,Takako Tanahashi,Mitsuyasu Hasebe,Jo Ann Banks,Motoyuki Ashikari,Hidemi Kitano,Miyako Ueguchi‐Tanaka,Makoto Matsuoka	2007	166
17	Delayed leaf senescence induces extreme drought tolerance in a flowering plantbreakdown → Proceedings of the National Academy of Sciences ·Rosa M. Rivero,Mikiko Kojima,Amira Gepstein,Hitoshi Sakakibara,Ron Mittler,Shimon Gepstein,Eduardo Blumwald	2007	672
18	Destination-Selective Long-Distance Movement of Phloem Proteins The Plant Cell ·Koh Aoki,Nobuo Suzui,Shu Fujimaki,Naoshi Dohmae,Keiko Yonekura‐Sakakibara,Toru Fujiwara,Hiroaki Hayashi,Tomoyuki Yamaya,Hitoshi Sakakibara	2005	92
19	Cytokinin Oxidase Regulates Rice Grain Productionbreakdown → Science ·Motoyuki Ashikari,Hitoshi Sakakibara,Shaoyang Lin,Toshio Yamamoto,Tomonori Takashi,Asuka Nishimura,E. R. Angeles,Qian Qian,Hidemi Kitano,Makoto Matsuoka	2005	1421
20	Agrobacterium tumefaciens increases cytokinin production in plastids by modifying the biosynthetic pathway in the host plant Proceedings of the National Academy of Sciences ·Hitoshi Sakakibara,Hiroyuki Kasahara,Nanae Ueda,Mikiko Kojima,Kentaro Takei,Shojiro Hishiyama,Tadao Asami,Kazunori Okada,Yuji Kamiya,Tomoyuki Yamaya,Shinjiro Yamaguchi	2005	98

About Hitoshi Sakakibara

Hitoshi Sakakibara is a scholar working on Plant Science, Molecular Biology and Cell Biology, having authored 372 papers that have together received 31.7k indexed citations. Recurring topics across this work include Plant Molecular Biology Research (184 papers), Plant nutrient uptake and metabolism (93 papers), Plant Reproductive Biology (92 papers), Photosynthetic Processes and Mechanisms (67 papers), Plant Stress Responses and Tolerance (57 papers), Microtubule and mitosis dynamics (27 papers), Plant-Microbe Interactions and Immunity (26 papers) and Plant Gene Expression Analysis (22 papers). The work is most often cited by research in Plant Science (26.6k citations), Molecular Biology (15.9k citations) and Horticulture (106 citations). Hitoshi Sakakibara has collaborated with scholars based in Japan, United States and Germany. Frequent co-authors include Mikiko Kojima, Takatoshi Kiba, Kentaro Takei, Tatsuo Sugiyama, Tomoyuki Yamaya, Makoto Matsuoka, Kazuhiro Oiwa, Naoya Hirose, Motoyuki Ashikari and Nanae Ueda. Their work appears in journals such as Nature, Science and Proceedings of the National Academy of Sciences.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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