Oral Presentation

[26N-am] Intracellular signaling-2

Sat. Mar 26, 2022 10:42 AM - 11:54 AM [Room N] Conference Room 233 (Bldg. 2: 3F)

Chair: Hidetoshi Hayashi

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10:42 AM - 10:54 AM

[26N-am07S] Structural and functional basis of β-arrestin engagement with GPCRs

○Ritsuki Kuramoto¹, Kouki Kawakami¹, Tatsuya Ikuta¹, Riku Kuwabara¹, Misaki Yoshida¹, Asuka Inoue¹ (1. Graduate School of Pharmaceutical Sciences, Tohoku University)

10:54 AM - 11:06 AM

[26N-am08S] Analysis of NPM-ALK-induced oncogenic signaling pathway through phosphorylation of STAT3

○Xin Lin¹, Mayuko Sugiyama¹, Akira Korai¹, Fumihito Ueda¹, Kenji Tago², Megumi Tago¹ (1. Faculty of Pharmacy, Keio Univ., 2. Department of Biochemistry, Jichi Medical Univ.)

11:06 AM - 11:18 AM

[26N-am09] Expression of Ser-815 phosphorylated Androgen Receptor in human prostates and tumor suppressive function

○Yuki Kawasaki¹, Kosuke Yokobori², Yoshitaka Sekine³, Sumihito Nobusawa³, Toshiyuki Sakaki⁴, Masahiko Negishi², Satoru Kakizaki^3,5 (1. Fac. Pharm., Takasaki Univ. Health & Welfare, 2. NIEHS/NIH, 3. Grad. Sch. Med., Gunma Univ., 4. Fac. Eng., Toyama Pref. Univ., 5. Takasaki Gen. Med. Ctr.)

11:18 AM - 11:30 AM

[26N-am10S] The viral kinase, KSHV-ORF21 affects HER2 and EGFR signaling pathways.

○Tatsuo YAMAGUCHI¹, Tadashi WATANABE¹, Yuichi SEKINE¹, Masahiro FUJIMURO¹ (1. Kyoto Pharamceutical University Department of Cell Biology)

11:30 AM - 11:42 AM

[26N-am11] A novel mode of the EGFR phosphatase activation at the plama membrane in HER2-positive breast cancer cells

○Masashi Maekawa^1,2,3, Kanako Nishiyama^3,4, Tomoya Nakagita⁵, Jun Nakayama⁶, Takeshi Kiyoi⁷, Mami Chosei², Akari Murakami⁴, Yoshiaki Kamei⁴, Hiroyuki Takeda⁵, Yasutsugu Takada⁴, Shigeki Higashiyama^2,3,8 (1. Grad. Sch. Pharm. Sci., Keio Univ., 2. Div. Cell Growth and Tumor Reg., PROS, Ehime Univ., 3. Dept. Biochem. Mol. Genetics, Ehime Univ. Grad. Sch. Med., 4. Dept. Hepato-Biliary-Pancreatic, Breast Surg., Ehime Univ. Grad. Sch. Med., 5. Div. Proteo-Drug-Discovery Sci., PROS, Ehime Univ., 6. Div. Cell. Signal., Natl Cancer Center Res. Ins., 7. ADRES., Ehime Univ., 8. Dept. Mol. Cell. Biol., Osaka Int. Cancer Ins.)

11:42 AM - 11:54 AM

[26N-am12S] STAP-2 negatively regulates B cell receptor-mediated B cell activation

○Shoya Kawahara¹, Kenji Oritani², Jun-ichi Kashiwakura¹, Tadashi Matuda¹ (1. Grad.Sch.Pharm.sci.,Hokkaido Univ., 2. International Uviv of Health and Welfare)

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