Fig 1: KYNA salvages H9C2 cell viability upon exposure to ischemic conditions.(A) Dose response for H9C2 cell viability grown in the presence of KYNA followed by exposure to normoxic or anoxic conditions, as determined by flow cytometry. Each box represents values derived from three independent experiments. X- Denotes mean values, horizontal lines stands for the median values. (B) Representetative flow cytometry captures showing H9C2 viability. (C) Reduced cell surface expression of GPR35 following exposure to KYNA, determind by flow cytometry (two independent experiments with two technical replicates).