[1T14m-02(P-108)] Phosphatidylserine Confers Fine-Tuned B Cell Receptor Signaling Essential for B Cell Lymphoma Survival

^○Jumpei OMI¹, Junken AOKI^1,2 (1.Department of Health Chemistry, Graduate School of Pharmaceutical Sciences, The University of Tokyo, 2.AMED-LEAP)

The 94th Annual Meeting of JBS |Wed. Nov 3, 2021 9:10 AM - 9:20 AM

[1T14m-03(P-107)] Simultaneous visualization of phospholipid metabolic enzyme activity using MS imaging

^○Taiga Iwama^1,2, Kuniyuki Kano^2,3, Hiroki Kawana^2,3, Nozomu Kono², Junken Aoki^2,3 (1.Laboratory of Molecular and Cellular Biochemistry, Graduate School of Pharmaceutical Sciences, Tohoku University, 2.Department of Health Chemistry, Graduate School of Pharmaceutical Sciences, The University of Tokyo, 3.AMED-LEAP)

The 94th Annual Meeting of JBS |Wed. Nov 3, 2021 9:20 AM - 9:30 AM

[1T14m-04(P-094)] The role of arachidonic acid-containing PI during development of embryonic cerebral cortex

^○Yuki Ishino¹, Nozomu Kono¹, Naohiro Kuwayama², Daichi Kawaguchi², Yusuke Kishi², Yukiko Gotoh^2,3, Hiroyuki Arai⁴, Junken Aoki^1,5 (1.Department of Health Chemistry, Graduate school of Pharmaceutical Sciences, The University of Tokyo, 2.Laboratory of Molecular Biology, Graduate school of Pharmaceutical Sciences, The University of Tokyo, 3.International Research Center for Neurointelligence (WPI-IRCN), The University of Tokyo, 4.Laboratory of MicroEnvironment and Metabolic Health Science, Medicine, The University of Tokyo, Center for Disease Biology and Integrative Medicine, 5.AMED-LEAP)

The 94th Annual Meeting of JBS |Wed. Nov 3, 2021 9:30 AM - 9:40 AM

[1T14m-05(P-110)] Physiological significance of LPLAT10/LPCAT4 by analyzing zebrafish

^○Hirofumi Onishi¹, Takeaki Shibata^1,2, Hiroki Kawana^1,3, Junken Aoki^1,3 (1.Dapartment of Health Chemistry,Graduate School of Phermaceutical Sciences,University of Tokyo, 2.Laboratory of Molecular & Cellular Biochemistry, Graduate School of Phermaceutical Sciences, Tohoku University, 3.AMED-LEAP)

The 94th Annual Meeting of JBS |Wed. Nov 3, 2021 9:40 AM - 9:50 AM

[1T14m-06(P-106)] Investigating the phospholipids including stearic acid (C18:0) at the sn-1 position in cultured cells

^○Masaya Ozawa^1,2, Hiroki Kawana^2,3, Kuniyuki Kano^2,3, Nozomu Kono², Junken Aoki^2,3 (1.Department of Molecular and Cellular Biochemistry, Graduate School of Pharmaceutical Sciences, Tohoku University, 2.Department of Health Chemistry, Graduate School of Pharmaceutical Sciences, Tokyo University, 3.LEAP, AMED)

The 94th Annual Meeting of JBS |Wed. Nov 3, 2021 9:50 AM - 10:00 AM

[1T14m-07(P-114)] Investigating the mechanism of retinal degeneration in LPLAT7/LPGAT1- deficient animal

^○Hiroki Kawana^1,3, Takeaki Shibata², Taiga Iwama², Hiroshi Sagara⁴, Yukitaka Sato², Kuniyuki Kano^1,3, Nozomu Kono¹, Junken Aoki^1,3 (1.Dept of Health Chem, Grad. Sch. of Pharm. Sci., The University of Tokyo, 2.Lab. of Mol. and Cell. Biochem., Grad. Sch. of Pharm. Sci., Tohoku University, 3.AMED-LEAP, 4.Med. Proteo. Lab, Inst. of Med. Sci., The University of Tokyo)

The 94th Annual Meeting of JBS |Wed. Nov 3, 2021 10:00 AM - 10:10 AM

[1T14m-08(P-097)] Lysophosphatidylcholine acyltransferase 1 deficiency affects ROS production and apoptosis of photoreceptor cells.

^○Katsuyuki Nagata¹, Daisuke Hishikawa^1,2, Hiroshi Sagara³, Keisuke Yanagida¹, Sumiko Watanabe⁴, Hideo Shindou^1,5, Takao Shimizu¹ (1.Department of Lipid Signaling, National Center for Global Health and Medicine, 2.Department of Biochemistry and Molecular Biology, Nippon Medical School, 3.Medical Proteomics Laboratory, Institute of Medicine Science, The University of Tokyo, 4.Division of Molecular and Developmental Biology, Institute of Medicine Science, The University of Tokyo, 5.Department of Lipid Science, Graduate School of Medicine, The University of Tokyo)

The 94th Annual Meeting of JBS |Wed. Nov 3, 2021 10:10 AM - 10:20 AM

[1T14m-09(P-081)] PNPLA6 maintains retinal homeostasis via choline metabolism

^○Takashi Ono^1,2, Yoshitaka Taketomi¹, Tomoyoshi Soga³, Suzumi Tokuoka⁴, Yoshiya Oda⁴, Makoto Aihara², Makoto Murakami^1,5 (1.CDBIM, Grad Sch Med, UTokyo, 2.Ophthalmology, Grad Sch Med, UTokyo, 3.Lipidomics, Grad Sch Med, UTokyo, 4.IAB, Keio Univ, 5.AMED-CREST)

The 94th Annual Meeting of JBS |Wed. Nov 3, 2021 10:20 AM - 10:30 AM

[1T14m-10(P-109)] PNPLA6 and PNPLA7 ablation in the central nervous system causes neurodegeneration with muscle atrophy

^○Mai Kawaguchi^1,2, Kohji Kasahara¹, Makoto Murakami^2,3, Tetsuya Hirabayashi¹ (1.Laboratory of Biomembrane, Department of Basic Medical Sciences, Tokyo Metropolitan Institute of Medical Science, 2.Laboratory of Microenvironmental Metabolic Health Sciences, Center of Disease Biology and Integrative Medicine, Graduate School of Medicine The University of Tokyo, 3.AMED-CREST)

The 94th Annual Meeting of JBS |Wed. Nov 3, 2021 10:30 AM - 10:40 AM

[1T14m-11(P-086)] Effects of the ichthyosis-causative mutations in the fatty acid ω-hydroxylase CYP4F22 and the transacylase PNPLA1 on the production of the skin barrier lipid acylceramide

^○Tomohiro Nohara, Yusuke Ohno, Akio Kihara (Fac. Pharm. Sci. Hokkaido Univ.)

The 94th Annual Meeting of JBS |Wed. Nov 3, 2021 10:40 AM - 10:50 AM