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Midori Arai

Midori Arai

Keio University

Professor

Japan

Natural products chemistry, Chemical biology, Organic chemistry

ACADEMIC CAREER

B.S., 1995, The University of Tokyo; Ph.D., 2000, The University of Tokyo (advisor: Masakatsu Shibasaki); Postdoctoral Training, 2000-2003, Osaka University (advisor: Hiroaki Sasai); 2001-2002, Harvard University (advisor: Stuart L. Schreiber); 2003-2004, RIKEN (advisor: Yukishige Ito); Assistant Professor, 2004-2006, Teikyo University; Associate Professor, 2006-2020, Chiba University,Professor, 2020-Present, Keio University

SELECTED PUBLICATIONS
  • Saito, S. et al. The Heat-Shock Metabolite Streptolactam D, Produced by High-Temperature Culture of Streptomyces sp. JA74, Promotes Thermotolerance via Self-Membrane Stabilization. J. Am. Chem. Soc., 2025, 147, 15676-15685.

  • Ujie, Y. et al. Host–Pathogen Interaction Activated Biosynthesis of Natural Products” J. Nat. Prod. 2025, 88, 2204−2215.

  • Ujie, Y. et al. Aspergillus terreus IFM 65899-THP-1 cells interaction triggers production of the natural product butyrolactone Ia, an immune suppressive compound. Sci. Rep. 2024, 14, 28278.

  • Asano, Y. et al. Activation of secondary metabolism and protease activity mechanisms in the blackkoji mold Aspergillus luchuensis through co-culture with animal cells. ACS Omega 2024, 9,43129−43137.

  • Saito, S. et al. Dihydromaniwamycin E, a Heat-Shock Metabolite from Thermotolerant Streptomyces sp. JA74, Exhibiting Antiviral Activity against Influenza and SARS-CoV-2 Viruses. J. Nat. Prod. 2022, 85,2583-2591.

  • Arai, M. A. et al. Total synthesis of lindbladione, a Hes1 dimerization inhibitor and neural stem cell activator isolated from Lindbladia tubulina. Sci. Rep. 2020, 10, 21433. 

  • Arai, M. A. et al. GLI1 inhibitors isolated by target protein oriented natural products isolation (TPO-NAPI) with hedgehog inhibition. ACS Chem. Biol. 2018, 13, 2551-2559.

  • Arai, M. A. et al. Hes1 inhibitor isolated by target protein oriented natural products isolation (TPO-NAPI) of differentiation activators of neural stem cells. Chem. Sci. 2016, 7, 1514-1520.

WHY MY LAB?

My lab can offer unique natural products, synthetic compounds, the skills of isolation and structure determination of natural products, the skills of organic chemistry and chemical biology.

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