Hitoshi Sakakibara

Yokohama, 2300045, Japan

Last Updated: 09/26/2026

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Found 207 publications

N-glucosylation of indole-3-acetyl amino acids modulates auxin metabolism and growth traits in Oryza sativa.

N-glucosylation of indole-3-acetyl amino acids modulates auxin metabolism and growth traits in Oryza sativa.

Journal: Proceedings of the National Academy of Sciences of the United States of America

Published: March 18, 2026

GA20ox1-mediated GA4 production promotes inflorescence stem growth in Arabidopsis via inner-layer cell proliferation.

GA20ox1-mediated GA4 production promotes inflorescence stem growth in Arabidopsis via inner-layer cell proliferation.

Journal: Plant & cell physiology

Published: March 13, 2026

Cytokinin receptor AHK3 influences leaf size by modulating trans-zeatin-type cytokinin levels in xylem.

Cytokinin receptor AHK3 influences leaf size by modulating trans-zeatin-type cytokinin levels in xylem.

Journal: Plant & cell physiology

Published: January 15, 2026

Rice EMF3 Alleles Adjust Flower Opening Time to Enhance the Seed Setting Rate Under High Temperature Stress.

Rice EMF3 Alleles Adjust Flower Opening Time to Enhance the Seed Setting Rate Under High Temperature Stress.

Journal: Plant biotechnology journal

Published: November 04, 2025

Comprehensive transcriptomic analysis revealing that 2-azahypoxanthine treatment induces the stress response in Arabidopsis thaliana.

Comprehensive transcriptomic analysis revealing that 2-azahypoxanthine treatment induces the stress response in Arabidopsis thaliana.

Journal: Bioscience, biotechnology, and biochemistry

Published: September 10, 2025

Fluctuations in nitrate availability impact cytokinin biosynthesis through histone modifications of IPT3 in Arabidopsis roots for growth acclimation.

Fluctuations in nitrate availability impact cytokinin biosynthesis through histone modifications of IPT3 in Arabidopsis roots for growth acclimation.

Journal: Plant communications

Published: April 17, 2025

Spatio-Temporal Regulation of Gibberellin Biosynthesis Contributes to Optimal Rhizome Bud Development.

Spatio-Temporal Regulation of Gibberellin Biosynthesis Contributes to Optimal Rhizome Bud Development.

Journal: Rice (New York, N.Y.)

Published: April 02, 2025

Large-scale single-cell profiling of stem cells identifies redundant regulators of shoot development and yield trait variation.

Large-scale single-cell profiling of stem cells identifies redundant regulators of shoot development and yield trait variation.

Journal: Developmental cell

Published: March 20, 2025

Shoot Nitrate Status Regulates Arabidopsis Shoot Growth and Systemic Transcriptional Responses via Shoot Adenosine Phosphate-Isopentenyltransferase 3.

Shoot Nitrate Status Regulates Arabidopsis Shoot Growth and Systemic Transcriptional Responses via Shoot Adenosine Phosphate-Isopentenyltransferase 3.

Journal: Physiologia plantarum

Published: January 27, 2025

Microbe-induced galls and plant defence: metabolite crosstalk in a co-evolutionary battle.

Microbe-induced galls and plant defence: metabolite crosstalk in a co-evolutionary battle.

Journal: Philosophical transactions of the Royal Society of London. Series B, Biological sciences

Published: January 10, 2025

Immune activation suppresses reproductive growth in Arabidopsis through cytokinin signaling.

Immune activation suppresses reproductive growth in Arabidopsis through cytokinin signaling.

Journal: Current biology : CB

Published: January 07, 2025

Spatiotemporal localization of jasmonate in the regulation of fruit set in tomato.

Spatiotemporal localization of jasmonate in the regulation of fruit set in tomato.

Journal: Journal of experimental botany

Published: December 01, 2024

Showing 1-12 of 207

Last Updated: 09/26/2026