Fig. 3.
![Calcium transient: comparison of the effect of isoproterenol (10−6 M) on the amplitude of calcium transient (changes in Fura2-fluorescence intensity [ΔFFI]) (A) and time decay constant of the calcium transient (tau) (B) in isolated cardiomyocytes from young and senescent rats with and without MK571 (n = 41 to 43 cells in each group). Data are mean ± SD.](https://asa2.silverchair-cdn.com/asa2/content_public/journal/anesthesiology/122/2/10.1097_aln.0000000000000526/2/20ff03.png?Expires=1716585645&Signature=Jocz~-66UfjeseE6J1pR1nG2FIihnvvu8RZlT9RcGWC-q8xxwomjbrFCIPTgxhWRJjGaxRrMbRp~26kPNXhLwiNGCM1-tWwsMbsIoBHcIFa8P2xlDVPPtDdfiQc4Dle~AQ91DzK1lOp5MRW0EIdVv9yrbRY7Y-9hT~aukVks5ijw9MyQKi9fltlNRk9lTMHtfuiljksSHx5nnOmWQw-rYCRFbShFMa8dUX8hTocTfL4ybKpdqqzypGH0HnOHREGyhoXItFE2j1BNALEdc96y10prA49hRLtx~g2V1o49Wkq~gfVF4fpC0tqB6YIWk5p-QhPmZi3whjoje6Z0Rx69lg__&Key-Pair-Id=APKAIE5G5CRDK6RD3PGA)
Calcium transient: comparison of the effect of isoproterenol (10−6 M) on the amplitude of calcium transient (changes in Fura2-fluorescence intensity [ΔFFI]) (A) and time decay constant of the calcium transient (tau) (B) in isolated cardiomyocytes from young and senescent rats with and without MK571 (n = 41 to 43 cells in each group). Data are mean ± SD.
