Author

Keita Nakahara

Observed names: KEITA NAKAHARA, Keita NAKAHARA

Institutions: Kansai University of Welfare Sciences, Saga Prefectural Ariake Fisheries Research and Development Center

Observed institutions: Kurume University, Kagoshima University, Kansai University of Welfare Sciences, Kurume University Medical Center, CTI Engineering (Japan), Gifu University, Osaka Metropolitan University, Yame General Hospital, Saga Prefectural Ariake Fisheries Research and Development Center, The University of Osaka

ORCID: 0009-0008-3543-4956

Observed ORCID: 0009-0008-3543-4956

OpenAlex ID: A5112238910

Metformin, phenformin, and galegine inhibit complex IV activity and reduce glycerol-derived gluconeogenesis

2022 · Traci E. LaMoia, Gina M. Butrico, et al. · Proceedings of the National Academy of Sciences · 105

Brown adipose tissue dysfunction promotes heart failure via a trimethylamine N-oxide-dependent mechanism

2022 · Yohko Yoshida, Ippei Shimizu, et al. · Scientific Reports · 46

Portal-hypertensive gastropathy develops less in patients with cirrhosis and fundal varices

1997 · Tadashi Iwao, Atsushi Toyonaga, et al. · Journal of Hepatology · 44

18F-FDG uptake in primary gastric malignant lymphoma correlates with glucose transporter 1 expression and histologic malignant potential

2012 · Yuko Watanabe, Hiroaki Suefuji, et al. · International Journal of Hematology · 32

Role of Meaningful Social Participation and Technology Use in Mitigating Loneliness and Cognitive Decline Among Older Adults

2024 · Keita Nakahara, Katsushi Yokoi · American Journal of Occupational Therapy · 27

Extended Indication Criteria for Endoscopic Mucosal Resection of Early Gastric Cancer with Special Reference to Lymph Node Metastasis-Examination by Multivariate Analysis-

2004 · KEITA NAKAHARA, OSAMU TSURUTA, et al. · The Kurume Medical Journal · 26

Serological Study of Bartonella henselae in Cat Scratch Disease in Japan

1996 · Hiroshi Yoshida, Nobuhide Kusaba, et al. · Microbiology and Immunology · 26

Combined effects of irradiance and temperature on the PSII photochemical efficiency in the heteromorphic life history stages of cultivated Pyropia (Bangiales): P. yezoensis f. narawaensis and P. tenera from Japan

2018 · Ryuta Terada, Keita Nakahara, et al. · Journal of Applied Phycology · 19

Indication for Endoscopic Resection of Submucosal Colorectal Carcinoma: Special Reference to Lymph Node Metastasis

1999 · Osamu Tsuruta, Yuichiroh Tsuji, et al. · Diagnostic and therapeutic endoscopy · 18

Comparison Between Endoscopic Macroscopic Classification and F-18 FDG PET Findings in Gastric Mucosa–Associated Lymphoid Tissue Lymphoma Patients

2012 · Yasumitsu Hirose, Hayato Kaida, et al. · Clinical Nuclear Medicine · 17

Usefulness of magnifying endoscopy with narrow-band imaging for diagnosis of depressed gastric lesions

2013 · HIROAKI SUMIE, SHUJI SUMIE, et al. · Molecular and Clinical Oncology · 6

In-home Activity and Micro-motion Logging Using Mobile Robot with Kinect

2016 · Keita Nakahara, Hirozumi Yamaguchi, et al. · EAI International Conference on Mobile and Ubiquitous Systems: Computing, Networking and Services (MobiQuitous) · 5

The real-time measurements of PSII photochemical efficiency in the microscopic sporophyte of Pyropia yezoensis f. narawaensis (Bangiaceae) reveals the low capacity of desiccation tolerance that drops within a few minutes of dehydration

2023 · Ryuta Terada, Rumina Nakamura, et al. · Algal Research · 4

Humidity-dependent variation in photochemical efficiency during aerial exposure in sporophytes of the cultivated red alga Pyropia yezoensis f. narawaensis (=Neopyropia yezoensis f. narawaensis; Bangiaceae) from Saga, Japan

2026 · Ryuta Terada, Takuya Iwanaga, et al. · Algal Research · 2

Heterogeneous Activity Profiles in Older Adults: A Latent Class Analysis and Validation With Health Outcomes

2025 · Keita Nakahara, Yuri Fujii, et al. · Cureus · 2

The effect of photochemical efficiency in cultivated Pyropia sporophytes under the conchospore-release suppression treatment resulting from postponement of seeding date

2023 · RUMINA NAKAMURA, TAKUYA IWANAGA, et al. · NIPPON SUISAN GAKKAISHI · 1

A Model of Community Participation and Resident's Evaluation for Access Road Construction

2006 · Masaki SUEHISA, Satoshi TOI, et al. · INFRASTRUCTURE PLANNING REVIEW · 1

Association between the number of daily activities and frailty among senior salon users: A cross-sectional study

2026 · Keita Nakahara, Yuri Fujii, et al. · British Journal of Occupational Therapy

Examination of the Usefulness of the Compression Method in X-ray Screening for Stomach Cancer —From the Perspective of Lesion Visualization—

2025 · Toshinobu Mizumachi, Keita Nakahara, et al. · Health Evaluation and Promotion

Development of a predictive model for the implementation of pre‐discharge visitation guidance for cerebrovascular patients admitted to recovery phase rehabilitation wards

2024 · Keita Nakahara, Sadakiyo Shima, et al. · Journal of allied health sciences

Is mucosectomy a curative treatment for early esophageal cancer

1997 · Hiroshi Harada, Atsushi Toyonaga, et al. · Gastrointestinal Endoscopy

Works count: 21

Citation count: 381

H-index: 10

I10-index: 10