Faculty Information - Keita Kanzaki

■ Present specialized field

Sports sciences, Physiology, Nutrition science and health science (Key Word：skeletal muscle, excitation-contraction coupling, muscle fatigue, proteolysis, soy protein, leucine, amino acid sensing)

■ BooK

1.

2025/07/22

Soy Protein Ingestion and Its Effect on Organelles Involved in Skeletal Muscle Contraction after Exercise, Plant and Animal Proteins in Health and Disease Prevention

■ Journal

1.	2025/12/02	Fiber type–specific changes in Sestrin/GATOR2/mTORC1 signaling pathway in denervated rat skeletal muscle
2.	2024/04/18	Arginine ingestion inhibits phagocyte invasion in eccentrically contracted rat fast-twitch muscle
3.	2024/03/25	Pre-exercise nitric oxide donor supplementation attenuates the decline in muscle contractile force and ryanodine receptor proteolysis following eccentric contraction.
4.	2023/06/14	Effects of leucine ingestion and contraction on the Sestrin/GATOR2 pathway and mTORC1 activation in rat fast-twitch muscle
5.	2022/07/19	Mechanisms of eccentric contraction-induced muscle damage and nutritional supplementations for mitigating it
6.	2022/01/01	How to evaluate skeletal muscle function: suggestion from studies on skeletal muscle fatigue
7.	2020/07	Effects of Dietary Soy and Whey Proteins on Muscle Strength Recovery Following Eccentric Contractions
8.	2020/06/03	Arachidonate 12S-lipoxygenase of platelet-type in hepatic stellate cells of methionine and choline-deficient diet-fed mice
9.	2019/02	Ingestion of soy protein isolate attenuates eccentric contraction-induced force depression and muscle proteolysis via inhibition of calpain-1 activation in rat fast-twitch skeletal muscle.
10.	2019/01	Involvement of the Hydroperoxy Group in the Irreversible Inhibition of Leukocyte-Type 12-Lipoxygenase by Monoterpene Glycosides Contained in the Qing Shan Lu Shui Tea.
11.	2018/12	Effect of Dietary Nitrate on Force Production and Sarcoplasmic Reticulum Ca2+ Handling in Rat Fast-Twitch Muscles Following Eccentric Contraction.
12.	2018/09	Preconditioning contractions prevent the delayed onset of myofibrillar dysfunction after damaging eccentric contractions.
13.	2018/08	Electrical stimulation prevents preferential skeletal muscle myosin loss in steroid-denervation rats.
14.	2018/03	The Efficacy of Microcurrent Therapy on Eccentric Contraction-Induced Muscle Damage in Rat Fast-Twitch Skeletal Muscle
15.	2018/01	l-arginine ingestion inhibits eccentric contraction-induced proteolysis and force deficit via S-nitrosylation of calpain
16.	2017/06	Neuromuscular electrical stimulation prevents skeletal muscle dysfunction in adjuvant-induced arthritis rat.
17.	2017/02	Role of calpain in eccentric contraction-induced proteolysis of Ca²⁺-regulatory proteins and force depression in rat fast-twitch skeletal muscle
18.	2017/01	The Y₅₄(L)W mutation of anti-leukotriene C₄ single-chain antibody increases affinity to leukotriene E₄
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■ Presentation

1.	2025/09/17	Effect of leucine ingestion and isometric contraction on the LARS1/RagD pathway in mouse skeletal muscle （Poster notice，General）
2.	2022/09/23	Effect of denervation on leucine-induced dissociation of Sestrin1 from GATOR2 complex in rat slow-twitch muscle. （Poster notice，General）
3.	2018/09/15	L-arginine ingestion inhibits eccentric contraction-induced proteolysis and force deficit via S-nitrosylation of calpain. （Poster notice，General）
4.	2016/10/08	L-arginine administration attenuates eccentric contraction-induced force depression in rat fast-twitch muscles （Poster notice，General）