Clinicopathological features of early-onset colorectal cancer in Japanese patients: a single-center retrospective study

Authors: Yutaka Okagawa, Keita Seto, Koki Yoshida, Kota Hanada, Sota Hirokawa, Yusuke Tomita, Kaho Tokuchi, Takeyoshi Minagawa, Kohtaro Morita, Kei Yane, Michiaki Hirayama, Hitoshi Kondo, Tetsuya Sumiyoshi

Source: BMC Gastroenterology, Vol 25, Iss 1, Pp 1-8 (2025)

Subject Terms: Colorectal cancer, Early-onset, Japanese, Diseases of the digestive system. Gastroenterology, RC799-869

File Description: electronic resource

Relation: https://doaj.org/toc/1471-230X

Access URL: https://doaj.org/article/e52971ac9499438a9ef753a5f5e82f6b

Amplitude Death in Extended Time-Delay Coupled Oscillator Networks

Authors: Shinsuke Mizukami, Keiji Konishi, Koki Yoshida, Yoshiki Sugitani, Naoyuki Hara

Source: IEEE Access, Vol 13, Pp 12666-12675 (2025)

Subject Terms: Amplitude death, extended time-delay feedback, oscillator networks, stability analysis, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

File Description: electronic resource

Relation: https://ieeexplore.ieee.org/document/10843202/; https://doaj.org/toc/2169-3536

Access URL: https://doaj.org/article/7b7221a4858f44949bd789148729e36d

Development of detection system for lead ions in mixture solutions using UV-Vis measurements with peptide immobilized microbeads

Authors: Shuhei Yoshida, Koki Yoshida, Yoshio Hamada, Takaaki Tsuruoka, Kenji Usui

Source: Scientific Reports, Vol 15, Iss 1, Pp 1-9 (2025)

Subject Terms: Environmental measurement, Peptide immobilized microbeads, Lead pollution, UV absorption measurement, Heavy metal pollution, Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/887a4df3c6a248cb8211bcd769e6b0b2

Experience of Hands-on training program on DNA Nanomachine at IUPAB2024

Authors: Koki Yoshida

Source: Biophysics and Physicobiology, Vol 21 (2024)

Subject Terms: Biology (General), QH301-705.5, Physiology, QP1-981, Physics, QC1-999

File Description: electronic resource

Relation: https://doaj.org/toc/2189-4779

Access URL: https://doaj.org/article/b2acef3d34044402961f315f8cff6cba

Analyzing and Assisting Finger Motions for Spoon Scooping

Authors: Yuto Tanizaki, Pablo E. Tortós-Vinocour, Fuko Matsunaga, Naoki Kamijo, Koki Yoshida, Shota Kokubu, Jose Gomez-Tames, Wenwei Yu

Source: Biomimetics, Vol 10, Iss 2, p 116 (2025)

Subject Terms: spoon scooping, self-feeding assistance, soft actuator, Technology

File Description: electronic resource

Relation: https://www.mdpi.com/2313-7673/10/2/116; https://doaj.org/toc/2313-7673

Access URL: https://doaj.org/article/a92761d4172b4c5098cfa098032bfddb

Diversity and composition of flower-visiting insects and related factors in three fruit tree species

Authors: Shoko Nakamura, Hisatomo Taki, Tomonori Arai, Ken Funayama, Shunsuke Furihata, Yuki Furui, Takamasa Ikeda, Hiromitsu Inoue, Kiyohiko Kagawa, Hidenari Kishimoto, Mitsuko Kohyama, Michiyo Komatsu, Akihiro Konuma, Ken Nakada, Suguru Nakamura, Nobuo Sawamura, Shoji Sonoda, Masahiro Sueyoshi, Seishi Toda, Katsuhiko Yaginuma, Shunsuke Yamamoto, Koki Yoshida, Tomoyuki Yokoi, Masatoshi Toyama

Source: Biodiversity Data Journal, Vol 11, Iss , Pp 1-34 (2023)

Subject Terms: insect pollination, agriculture, Apis mellifer, Biology (General), QH301-705.5

File Description: electronic resource

Relation: https://bdj.pensoft.net/article/100955/download/pdf/; https://bdj.pensoft.net/article/100955/download/xml/; https://bdj.pensoft.net/article/100955/; https://doaj.org/toc/1314-2828

Access URL: https://doaj.org/article/5fb2143d81ee43ea864740c3fbb9edad

Nafion-Integrated Resorcinol-Formaldehyde Resin Photocatalysts for Solar Hydrogen Peroxide Production

Authors: Yasuhiro Shiraishi, Masahiro Jio, Koki Yoshida, Yoshihiro Nishiyama, Satoshi Ichikawa, Shunsuke Tanaka, Takayuki Hirai

Source: JACS Au, Vol 3, Iss 8, Pp 2237-2246 (2023)

Subject Terms: Chemistry, QD1-999

File Description: electronic resource

Relation: https://doaj.org/toc/2691-3704

Access URL: https://doaj.org/article/8fff19b2782f4f96923e506d12f2e81a

Effect of psychological stress on the oral-gut microbiota and the potential oral-gut-brain axis

Authors: Durga Paudel, Osamu Uehara, Sarita Giri, Koki Yoshida, Tetsuro Morikawa, Takao Kitagawa, Hirofumi Matsuoka, Hiroko Miura, Akira Toyofuku, Yasuhiro Kuramitsu, Tohru Ohta, Masanobu Kobayashi, Yoshihiro Abiko

Source: Japanese Dental Science Review, Vol 58, Iss , Pp 365-375 (2022)

Subject Terms: Psychology, Oral, Microbiome, Gut, Oral-gut-brain axis, Dentistry, RK1-715

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S188276162200028X; https://doaj.org/toc/1882-7616

Access URL: https://doaj.org/article/3635b2d73c6d4cd9a7696823b0442b35

Repeatable detection of Ag+ ions using a DNA aptamer-linked hydrogel biochemical sensor integrated with microfluidic heating system

Authors: Koki Yoshida, Tomoki Hayashi, Masahiro Takinoue, Hiroaki Onoe

Source: Scientific Reports, Vol 12, Iss 1, Pp 1-8 (2022)

Subject Terms: Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/c906342136894800b185bc955a9b2f35

Sub‐30‐fs fibre‐coupled electro‐optic modulation comb at 1.5 μm with a 25‐GHz repetition rate

Authors: Yugo Kikkawa, Atsushi Ishizawa, Rai Kou, Xuejun Xu, Koki Yoshida, Tai Tsuchizawa, Takuma Aihara, Tadashi Nishikawa, Guanwei Cong, Kenichi Hitachi, Noritsugu Yamamoto, Koji Yamada, Katsuya Oguri

Source: Electronics Letters, Vol 59, Iss 11, Pp n/a-n/a (2023)

Subject Terms: electro‐optical modulation, laser beams, optical frequency combs, supercontinuum generation, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

File Description: electronic resource

Relation: https://doaj.org/toc/0013-5194; https://doaj.org/toc/1350-911X

Access URL: https://doaj.org/article/4c41a7760b344613b21612f61d9abbd5

Alterations in the oral microbiome of individuals with a healthy oral environment following COVID-19 vaccination

Authors: Osamu Uehara, Yoshihiro Abiko, Toshiyuki Nagasawa, Tetsuro Morikawa, Daichi Hiraki, Fumiya Harada, Yutaka Kawano, Seiko Toraya, Hirofumi Matsuoka, Durga Paudel, Shintaro Shimizu, Koki Yoshida, Masahiro Asaka, Yasushi Furuichi, Hiroko Miura

Source: BMC Oral Health, Vol 22, Iss 1, Pp 1-9 (2022)

Subject Terms: COVID-19, Vaccine, 16S rRNA, Oral microbiome, Healthy oral environment, Dentistry, RK1-715

File Description: electronic resource

Relation: https://doaj.org/toc/1472-6831

Access URL: https://doaj.org/article/8d620aa9419f45cab6abf52358d08dbb

Analysis of the cells isolated from epithelial cell rests of Malassez through single-cell limiting dilution

Authors: Syed Taufiqul Islam, Yoshihito Kurashige, Erika Minowa, Koki Yoshida, Durga Paudel, Osamu Uehara, Yunosuke Okada, Dembereldorj Bolortsetseg, Sayaka Sakakibara, Yoshihiro Abiko, Masato Saitoh

Source: Scientific Reports, Vol 12, Iss 1, Pp 1-15 (2022)

Subject Terms: Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/3d7642dfaa934c52a6303882e0d78398

Alteration of oral flora in betel quid chewers in Sri Lanka

Authors: Osamu Uehara, Daichi Hiraki, Yasuhiro Kuramitsu, Hirofumi Matsuoka, Rie Takai, Mari Fujita, Fumiya Harada, Durga Paudel, Shuhei Takahashi, Koki Yoshida, Malsantha Muthumala, Hiroki Nagayasu, Itsuo Chiba, Yoshihiro Abiko

Source: Journal of Microbiology, Immunology and Infection, Vol 54, Iss 6, Pp 1159-1166 (2021)

Subject Terms: Betel quid chewing, Next generation sequencing, Oral flora, 16S rRNA, Sri Lanka, Microbiology, QR1-502

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S168411822030150X; https://doaj.org/toc/1684-1182

Access URL: https://doaj.org/article/7381ea45588a4464b9b793596dc24f98

Analysis of DNA methylation of E‐cadherin and p16ink4a in oral lichen planus/oral lichenoid lesions

Authors: Takatoshi Chujo, Koki Yoshida, Rie Takai, Osamu Uehara, Hirofumi Matsuoka, Tetsuro Morikawa, Jun Sato, Itsuo Chiba, Kenichi Matsuzaka, Yoshihiro Abiko

Source: Clinical and Experimental Dental Research, Vol 7, Iss 2, Pp 205-210 (2021)

Subject Terms: DNA methylation, E‐cadherin, oral lichen planus, p16, Dentistry, RK1-715

File Description: electronic resource

Relation: https://doaj.org/toc/2057-4347

Access URL: https://doaj.org/article/9088183aee7945c3893730e879f45116

Development of a non-contact sleep monitoring system for children

Authors: Masamitsu Kamon, Shima Okada, Masafumi Furuta, Koki Yoshida

Source: Frontiers in Digital Health, Vol 4 (2022)

Subject Terms: sleep stage, sleep monitoring, children, video monitoring, video image processing, machine leaning, Medicine, Public aspects of medicine, RA1-1270, Electronic computers. Computer science, QA75.5-76.95

File Description: electronic resource

Relation: https://www.frontiersin.org/articles/10.3389/fdgth.2022.877234/full; https://doaj.org/toc/2673-253X

Access URL: https://doaj.org/article/db813b8d026f40edb47f07d19a39488d

Direct reprogramming of epithelial cell rests of malassez into mesenchymal-like cells by epigenetic agents

Authors: Koki Yoshida, Osamu Uehara, Yoshihito Kurashige, Durga Paudel, Aya Onishi, Puja Neopane, Daichi Hiraki, Tetsuro Morikawa, Fumiya Harada, Rie Takai, Jun Sato, Masato Saitoh, Yoshihiro Abiko

Source: Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)

Subject Terms: Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/d84d9fdd546a47f8b5875b4315730b1b

Marangoni‐Propulsion Micro‐Robots Integrated with a Wireless Photonic Colloidal Crystal Hydrogel Sensor for Exploring the Aquatic Environment

Authors: Koki Yoshida, Hiroaki Onoe

Source: Advanced Intelligent Systems, Vol 4, Iss 5, Pp n/a-n/a (2022)

Subject Terms: biomimetics, Marangoni effect, photonic colloidal crystal hydrogel, stimuli-responsive hydrogel, structural color, untethered micro-robot, Computer engineering. Computer hardware, TK7885-7895, Control engineering systems. Automatic machinery (General), TJ212-225

File Description: electronic resource

Relation: https://doaj.org/toc/2640-4567

Access URL: https://doaj.org/article/c444a691489046bbbe8302e6d30f96dd

Proteomic and microbiota analyses of the oral cavity during psychological stress

Authors: Durga Paudel, Yasuhiro Kuramitsu, Osamu Uehara, Tetsuro Morikawa, Koki Yoshida, Sarita Giri, Syed Taufiqul Islam, Takao Kitagawa, Tadashi Kondo, Kazuki Sasaki, Hirofumi Matsuoka, Hiroko Miura, Yoshihiro Abiko

Source: PLoS ONE, Vol 17, Iss 5 (2022)

Subject Terms: Medicine, Science

File Description: electronic resource

Relation: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9132284/?tool=EBI; https://doaj.org/toc/1932-6203

Access URL: https://doaj.org/article/e09522aaf9fd4f1fac05bb0384cf1a0a

Inotuzumab ozogamicin and blinatumomab sequential therapy for relapsed/refractory Philadelphia chromosome-positive acute lymphoblastic leukemia

Authors: Tomoaki Ueda, Kentaro Fukushima, Shinsuke Kusakabe, Koki Yoshida, Makiko Suga, Ritsuko Nakai, Midori Koike, Akihisa Hino, Keigo Akuta, Jun Toda, Yasuhiro Nagate, Yukiko Doi, Jiro Fujita, Takafumi Yokota, Naoki Hosen

Source: Leukemia Research Reports, Vol 17, Iss , Pp 100294- (2022)

Subject Terms: Philadelphia chromosome-positive acute lymphoblastic leukemia, Allogeneic stem cell transplantation, Inotuzumab ozogamicin, Blinatumomab, Neoplasms. Tumors. Oncology. Including cancer and carcinogens, RC254-282

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2213048922000061; https://doaj.org/toc/2213-0489

Access URL: https://doaj.org/article/eb07acd9618f45c99bd910840ab0f31e

Development of constant cutting input force scissors for force sensing (Confirmation of basic principle)

Authors: Satsuya NODA, Koki YOSHIDA, Motomu YOSHIDA, Masaki WARAGAI

Source: Nihon Kikai Gakkai ronbunshu, Vol 88, Iss 905, Pp 21-00281-21-00281 (2022)

Subject Terms: scissors, force sensor, mechanisms, curved slider, resolution, Mechanical engineering and machinery, TJ1-1570, Engineering machinery, tools, and implements, TA213-215

File Description: electronic resource

Relation: https://www.jstage.jst.go.jp/article/transjsme/88/905/88_21-00281/_pdf/-char/en; https://doaj.org/toc/2187-9761

Access URL: https://doaj.org/article/0d02ed00b14c43b6901de4a0d36fc16e