1. A bromopyrrole-containing diterpene alkaloid from the Okinawan marine sponge Agelas nakamurai activates the insulin pathway in Huh-7 human hepatoma cells by inhibiting protein tyrosine phosphatase 1B. Issue 10 (15th May 2017) Authors: Yamazaki, Hiroyuki; Kanno, Syu-ichi; Abdjul, Delfly B.; Namikoshi, Michio Journal: Bioorganic & medicinal chemistry letters Issue: Volume 27:Issue 10(2017) Page Start: 2207 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. A case of sarcoidosis‐like reaction associated with immune checkpoint inhibitors in metastatic renal cell carcinoma. Issue 1 (24th September 2021) Authors: Katagiri, Akiyoshi; Yamazaki, Hiroyuki; Ikeda, Taro Journal: IJU case reports Issue: Volume 5:Issue 1(2022) Page Start: 15 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. A case with a large intracoronary mobile mass diagnosed with a calcified thrombus using optical frequency domain imaging and intravascular ultrasound. (28th July 2017) Authors: Kuno, Toshiki; Hashimoto, Kenji; Imaeda, Syohei; Ryuzaki, Toshinobu; Saito, Tetsuya; Yamazaki, Hiroyuki; Tabei, Ryota; Kodaira, Masaki; Numasawa, Yohei Journal: SAGE open medical case reports Issue: Volume 5(2017) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. A dimeric urea of the bisabolene sesquiterpene from the Okinawan marine sponge Axinyssa sp. inhibits protein tyrosine phosphatase 1B activity in Huh-7 human hepatoma cells. Issue 2 (15th January 2016) Authors: Abdjul, Delfly B.; Kanno, Syu-ichi; Yamazaki, Hiroyuki; Ukai, Kazuyo; Namikoshi, Michio Journal: Bioorganic & medicinal chemistry letters Issue: Volume 26:Issue 2(2016) Page Start: 315 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
5. A new protein tyrosine phosphatase 1B inhibitory α-pyrone-type polyketide from Okinawan plant-associated Aspergillus sp. TMPU1623. (August 2018) Authors: Yamazaki, Hiroyuki; Takahashi, Kenta; Iwakura, Natsuki; Abe, Tatsuki; Akaishi, Masanari; Chiba, Satomi; Namikoshi, Michio; Uchida, Ryuji Journal: Journal of antibiotics Issue: Volume 71:Number 8(2018:Aug.) Page Start: 745 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
6. A tetramic acid derivative with protein tyrosine phosphatase 1B inhibitory activity and a new nortriterpene glycoside from the Indonesian marine sponge Petrosia sp. Issue 4 (15th February 2017) Authors: Maarisit, Wilmar; Yamazaki, Hiroyuki; Kanno, Syu-ichi; Tomizawa, Ayako; Rotinsulu, Henki; Wewengkang, Defny S.; Sumilat, Deiske A.; Ukai, Kazuyo; Kapojos, Magie M.; Namikoshi, Michio Journal: Bioorganic & medicinal chemistry letters Issue: Volume 27:Issue 4(2017) Page Start: 999 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
7. Absolute structures and bioactivities of euryspongins and eurydiene obtained from the marine sponge Euryspongia sp. collected at Iriomote Island. Issue 4 (15th February 2015) Authors: Yamazaki, Hiroyuki; Takahashi, Ohgi; Kanno, Syu-ichi; Nakazawa, Takahiro; Takahashi, Shiori; Ukai, Kazuyo; Sumilat, Deiske A.; Ishikawa, Masaaki; Namikoshi, Michio Journal: Bioorganic & medicinal chemistry Issue: Volume 23:Issue 4(2015) Page Start: 797 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
8. Anti-mycobacterial alkaloids, cyclic 3-alkyl pyridinium dimers, from the Indonesian marine sponge Haliclona sp. Issue 15 (1st August 2017) Authors: Maarisit, Wilmar; Abdjul, Delfly B.; Yamazaki, Hiroyuki; Kato, Hajime; Rotinsulu, Henki; Wewengkang, Defny S.; Sumilat, Deiske A.; Kapojos, Magie M.; Ukai, Kazuyo; Namikoshi, Michio Journal: Bioorganic & medicinal chemistry letters Issue: Volume 27:Issue 15(2017) Page Start: 3503 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
9. Anti-mycobacterial haliclonadiamine alkaloids from the Okinawan marine sponge Haliclona sp. collected at Iriomote Island. (August 2018) Authors: Abdjul, Delfly B.; Yagi, Akiho; Yamazaki, Hiroyuki; Kirikoshi, Ryota; Takahashi, Ohgi; Namikoshi, Michio; Uchida, Ryuji Journal: Phytochemistry letters Issue: Volume 26(2018) Page Start: 130 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
10. Antifungal trichothecene sesquiterpenes obtained from the culture broth of marine-derived Trichoderma cf. brevicompactum and their structure-activity relationship. Issue 17 (1st September 2020) Authors: Yamazaki, Hiroyuki; Yagi, Akiho; Takahashi, Ohgi; Yamaguchi, Yuga; Saito, Anri; Namikoshi, Michio; Uchida, Ryuji Journal: Bioorganic & medicinal chemistry letters Issue: Volume 30:Issue 17(2020) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗