1. A Broad Range High-Throughput Assay for Lenvatinib Using Ultra-High Performance Liquid Chromatography Coupled to Tandem Mass Spectrometry With Clinical Application in Patients With Hepatocellular Carcinoma. Issue 5 (October 2021) Authors: Sueshige, Yoshio; Shiraiwa, Ken; Honda, Koichi; Tanaka, Ryota; Saito, Tomoko; Tokoro, Masanori; Iwao, Masao; Endo, Mizuki; Arakawa, Mie; Tatsuta, Ryosuke; Seike, Masataka; Murakami, Kazunari; Itoh, Hiroki Journal: Therapeutic drug monitoring Issue: Volume 43:Issue 5(2021) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. A retrospective test for a possible relationship between linezolid‐induced thrombocytopenia and hyponatraemia. (5th October 2020) Authors: Tanaka, Ryota; Suzuki, Yosuke; Morinaga, Yuko; Iwao, Motoshi; Takumi, Yukie; Hashinaga, Kazuhiko; Tatsuta, Ryosuke; Hiramatsu, Kazufumi; Kadota, Jun‐ichi; Itoh, Hiroki Journal: Journal of clinical pharmacy and therapeutics Issue: Volume 46:Number 2(2021) Page Start: 343 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Association of CYP3A5 polymorphisms and parathyroid hormone with blood level of tacrolimus in patients with end‐stage renal disease. Issue 5 (31st May 2021) Authors: Tanaka, Ryota; Suzuki, Yosuke; Watanabe, Hiroshi; Fujioka, Takashi; Hirata, Kenshiro; Shin, Toshitaka; Ando, Tadasuke; Ono, Hiroyuki; Tatsuta, Ryosuke; Mimata, Hiromitsu; Maruyama, Toru; Itoh, Hiroki Journal: Clinical and translational science Issue: Volume 14:Issue 5(2021) Page Start: 2034 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Development of a High-Throughput Quantification Method for Pazopanib Using Ultra-Performance Liquid Chromatography-Tandem Mass Spectrometry and Its Clinical Application in Patients With Soft Tissue Tumors. Issue 3 (June 2021) Authors: Shiraiwa, Ken; Suzuki, Yosuke; Tanaka, Kazuhiro; Kawano, Masanori; Iwasaki, Tatsuya; Matsumoto, Asami; Tanaka, Ryota; Tatsuta, Ryosuke; Tsumura, Hiroshi; Itoh, Hiroki Journal: Therapeutic drug monitoring Issue: Volume 43:Issue 3(2021) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
5. Effect of S‐1 on blood levels of phenobarbital and phenytoin: A case report. Issue 3 (4th February 2021) Authors: Shiraiwa, Ken; Ono, Hiroyuki; Tanaka, Ryota; Fujinaga, Atsuro; Hiratsuka, Takahiro; Tatsuta, Ryosuke; Inomata, Masafumi; Itoh, Hiroki Journal: Clinical case reports Issue: Volume 9:Issue 3(2021) Page Start: 1514 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
6. Exacerbation of cancer pain after administering immune checkpoint inhibitor in a patient taking opioids: A case report. (20th October 2021) Authors: Sumimoto, Takahiro; Tanaka, Ryota; Shiraiwa, Ken; Tatsuta, Ryosuke; Itoh, Hiroki Journal: Journal of clinical pharmacy and therapeutics Issue: Volume 47:Number 4(2022) Page Start: 552 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
7. Factors Influencing Plasma Coproporphyrin‐I Concentration as Biomarker of OATP1B Activity in Patients With Rheumatoid Arthritis. Issue 4 (10th August 2021) Authors: Ono, Hiroyuki; Tanaka, Ryota; Suzuki, Yosuke; Oda, Ayako; Ozaki, Takashi; Tatsuta, Ryosuke; Maeshima, Keisuke; Ishii, Koji; Ohno, Keiko; Shibata, Hirotaka; Itoh, Hiroki Journal: Clinical pharmacology & therapeutics Issue: Volume 110:Issue 4(2021) Page Start: 1096 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
8. High-Sensitivity and High-Throughput Quantification of Everolimus in Human Whole Blood Using Ultrahigh-Performance Liquid Chromatography Coupled With Tandem Mass Spectrometry. Issue 5 (October 2022) Authors: Miyagi, Chika; Tanaka, Ryota; Hirata, Kenshiro; Watanabe, Takuma; Tatsuta, Ryosuke; Miyamura, Shigeyuki; Itoh, Hiroki Journal: Therapeutic drug monitoring Issue: Volume 44:Issue 5(2022) Page Start: 633 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
9. Positive correlation between organic anion transporter 1B function indicated by plasma concentration of coproporphyrin‐I and blood concentration of cyclosporin A in real‐world patients. Issue 5 (29th December 2022) Authors: Watanabe, Takuma; Tanaka, Ryota; Suzuki, Yosuke; Sato, Haruki; Negami, Jun; Yoshijima, Chisato; Oda, Ayako; Ono, Hiroyuki; Tatsuta, Ryosuke; Ohno, Keiko; Itoh, Hiroki Journal: British journal of clinical pharmacology Issue: Volume 89:Issue 5(2023) Page Start: 1672 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
10. Response to "iPTH is not a significant factor influencing the tacrolimus C/D ratio". Issue 4 (19th February 2022) Authors: Tanaka, Ryota; Suzuki, Yosuke; Watanabe, Hiroshi; Fujioka, Takashi; Hirata, Kenshiro; Shin, Toshitaka; Ando, Tadasuke; Ono, Hiroyuki; Tatsuta, Ryosuke; Mimata, Hiromitsu; Maruyama, Toru; Itoh, Hiroki Journal: Clinical and translational science Issue: Volume 15:Issue 4(2022) Page Start: 807 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗