A sensitive orange fluorescent calcium ion indicator for imaging neural activity
Abhi Aggarwal, Heather A. Baker, Céline D. Dürst, I-Wen Chen, Pablo de Chambrier, Carrie Stine, Julia Marie Gonzales, Jonathan S. Marvin, Milène Vandal, Torgny Lundberg, Cherie A. Brown-Panton, Kenryo Sakoi, Ronak H. Patel, Chenger Wang, Frank Visser, , Alexander W. Lohman
The paper introduces OCaMP, an orange fluorescent calcium indicator that improves sensitivity and performance compared to existing green and red indicators for neural imaging.
Nature Communications · Jun 22, 2026Peer-reviewedNeuroscience