PIPE-791, a potent brain-penetrant selective LPA1 antagonist, reduces neuroinflammation in vivo 

Geraldine C Edu, Michael M Poon, Ariana O Lorenzana, Alexander Broadhead, Chris Baccei, Jeff Roppe, Thomas Schrader, Lino Valdez, Yifeng Xiong, Austin Chen, and Daniel S Lorrain

Presented at Neuroscience 2022

Discovery of remyelination therapeutics that overcome the effects of inflammatory macrophages on oligodendrocyte formation

Kym I Lorrain, Michael M Poon, Alexander Broadhead, Geraldine Edu, Jonah R Chan, Austin Chen, Daniel S Lorrain

Presented at Neuroscience 2022

LPA1 Expression in CNS Fibroblasts During Multiple Sclerosis

Michael M. Poon, Didier Bagnol, Austin C. Chen, Daniel S. Lorrain

Presented at ACTRIMS Forum 2026

Discovery of PIPE-791, A Potent and Brain-Penetrant Lysophosphatidic Acid Receptor 1 Antagonist with Slow Tight Binding Characteristics for the Treatment of Neuroinflammatory Disorders

Austin Chen, Christopher Baccei, Jill Baccei, Alexander Broadhead, Kym I. Lorrain, Michael M. Poon, Jeffrey Roppe, Thomas O. Schrader, Karin J. Stebbins, Lino Valdez, Yifeng Xiong, and Daniel S. Lorrain