A blue-shifted genetically encoded Ca 2+ indicator with enhanced two-photon absorption.

Abhi Aggarwal Smrithi Sunil Imane BendifallahMichael MoonMikhail DrobizhevLandon ZarownyJihong ZhengSheng-Yi WuAlexander W LohmanAlison G TeboValentina Emiliani Kaspar Podgorski Yi Shen Robert E Campbell

Published in: bioRxiv : the preprint server for biology (2023)

T-GECO1 is a high performance blue-shifted GECI that, under two-photon excitation conditions, provides advantages relative to late generation GCaMP variants.

Keyphrases

living cells
light emitting
copy number
fluorescent probe
protein kinase
quantum dots