[1T03a-02（1P-055）] Ablation of cPLA₂ζ impairs cutaneous wound healing

^〇Yuki Nagasaki¹, Yoshitaka Taketomi², Yoshimi Miki², Ken Yasukawa³, Kazuko Saeki³, Takehiko Yokomizo³, Toshiko Yamamoto¹, Makoto Murakami^2,4 (1.Dept. of Nutr. Scie., Okayama Prefectural Univ., 2.CDBIM, Grad. Sch. of Med., UTokyo, 3.Dept. of Biochem., Grad. Sch. of Med., Juntendo Univ., 4.AMED-CREST)

The 95th Annual Meeting of the Japanese Biochemical Society |Wed. Nov 9, 2022 1:30 PM - 1:40 PM

[1T03a-03（1P-039）] Epidermal ceramide profiling of the knockout mouse of the ichthyosis-causative gene Nipal4

^〇Marino Yamaji¹, Yusuke Ohno^1,2, Akio Kihara^1,2 (1.Grad. Sch. Life Sci., Hokkaido Univ., 2.Fac. Pharm. Sci., Hokkaido Univ.)

The 95th Annual Meeting of the Japanese Biochemical Society |Wed. Nov 9, 2022 1:40 PM - 1:50 PM

[1T03a-04（1P-040）] Identification of a novel lipase ABHD12B associated with skin homeostasis

^〇Takayoshi Higashi¹, Yoshitaka Taketomi¹, Hayakazu Sumida², Shinichi Sato², Tetsuya Hirabayashi³, Makoto Murakami^1,4 (1.CDBIM, Grad. Sch. of Med., UTokyo, 2.Dept. of Dermatol., UTokyo, 3.Tokyo Metro. Inst. of Med. Sci., 4.AMED-CREST)

The 95th Annual Meeting of the Japanese Biochemical Society |Wed. Nov 9, 2022 1:50 PM - 2:00 PM

[1T03a-05（2P-037）] Loss of tolerance to multiple environmental stresses due to limitation of structural diversity of complex sphingolipids

Ayano Koga¹, Chihiro Takayama¹, Yohei Ishibashi², Yushi Kono¹, Momoko Matsuzaki¹, ^〇Motohiro Tani¹ (1.Dept. of Chem., Fac. of Sci., Kyushu Univ., 2.Dept. Biosci. Biotech., Grad. Sch. Biosci. Bioenviron. Sci., Kyushu Univ.)

The 95th Annual Meeting of the Japanese Biochemical Society |Wed. Nov 9, 2022 2:00 PM - 2:10 PM

[1T03a-06（2P-057）] Sphingomyelin synthase 1 hydrolyzes glycerophospholipids without ceramide

^〇Rika Suzuki¹, Chiaki Murakami^1,2,3, Masataka Furuta¹, Sara Matsuyama², Fumio Sakane^1,2 (1.Department of Chemistry, Graduate School of Science and Engineering, Chiba University, 2.Department of Chemistry, faculty of Science, Chiba University, 3.Institute for Advanced Academic Research, Chiba University)

The 95th Annual Meeting of the Japanese Biochemical Society |Wed. Nov 9, 2022 2:10 PM - 2:20 PM

[1T03a-07（1P-038）] Filamin B regulates the endocytosis of endothelial sphingosine 1-phosphate receptor 1

^〇Zhao Xian¹, Keisuke Kyozuka¹, Akimitsu Konishi¹, Yoji A. Minamishima¹, Hideru Obinata¹ (Gunma university)

The 95th Annual Meeting of the Japanese Biochemical Society |Wed. Nov 9, 2022 2:20 PM - 2:30 PM

[1T03a-08（2P-036）] Hyperosmotic stress induces phosphorylation of CERT and enhances its tethering throughout the endoplasmic reticulum

^〇Kentaro Shimasaki¹, Keigo Kumagai¹, Shota Sakai¹, Toshiyuki Yamaji¹, Kentaro Hanada^1,2 (1.Department of Biochemistry and Cell Biology, National Institute of Infectious Diseases, 2.Department of Quality Assurance, Radio Safety, and Information System, National Institute of Infectious Diseases)

The 95th Annual Meeting of the Japanese Biochemical Society |Wed. Nov 9, 2022 2:30 PM - 2:40 PM

[1T03a-09（3P-036）] Role of sphingomyelin synthase 2 in ischemic myopathy

^〇Hinano Mizugaki¹, Masaki Nagane¹, Sana Satou¹, Wataru Mizunoya¹, Hideo Akaba², Kmiec Maciej³, Kuppusamy Periannan³, Hironobu Yasui⁴, Osamu Inanami⁴, Naoyuki Aihara¹, Junnichi Kamiie¹, Tadashi Yamasita¹ (1.Sch. Vet. Med. Azabu Univ., 2.Grad. Sch. Eng. Sci. OsakaUniv., 3.Department of Radiology, Geisel School of Medicine, Dartmouth College, 4.Fac. Vet. Med. Hokkaido Univ.)

The 95th Annual Meeting of the Japanese Biochemical Society |Wed. Nov 9, 2022 2:40 PM - 2:50 PM

[1T04a-01（1P-063）] Sterol diversity of the sterylesters in meibum lipids

^〇Wataru Kinoshita¹, Masatoshi Miyamoto¹, Takayuki Sassa^1,2, Akio Kihara^1,2 (1.Grad. Sch. Life Sci., Hokkaido Univ., 2.Fac. Pharm. Sci., Hokkaido Univ.)

The 95th Annual Meeting of the Japanese Biochemical Society |Wed. Nov 9, 2022 1:20 PM - 1:30 PM

[1T04a-02（1P-065）] Analysis of the role of regulatory mechanism of plasma membrane sterol activation on the maintenance of plasma membrane integrity

^〇Takuma Kishimoto¹, Kazuma Tanaka¹ (Division of Molecular Interaction, Institute for Genetic Medicine, Hokkaido Universit)

The 95th Annual Meeting of the Japanese Biochemical Society |Wed. Nov 9, 2022 1:30 PM - 1:40 PM