. 2019 Jul;22(7):820–826. doi: 10.22038/ijbms.2019.34609.8211

Table 3.

The effect of pharmacological intervention on post ischemic maximum rate of relaxation (-dp/dtmin) in rat hearts subjected to 30 min global ischemia followed by 120 min reperfusion at different time intervals. All values are represented as absolute values of dp/dtmin in mmHg/sec. Values were represented as mean ± SD (n=6 in each group). For treatment, F (7, 200) =63.9; for time, F (4, 200) =1287; a =P<0.05 vs Basal; b =P<0.05 vs Sham; c =P<0.05 vs RIPC (remote ischemic preconditioning); d =P<0.05 vs SNP (sodium nitroprusside); e =P<0.05 vs morphine

Group	Baseline	Reperfusion
Group	Baseline	5 min	30 min	60 min	120 min
Sham	2947±251	1234±129^a	1438±15^a	1139±132^a	952±98^a
RIPC	3227±258	1910±195^a,b	2061±192^a,b	1640±172^a,b	1383±15^a,b
RIPC+L-NAME	3071±228	1342±158^a,c	1479±123^a	1176±109^a,c	988±87^a
SNP	3296±272	2034±216^a,b	2249±228^a,b	1761±168^a,b	1442±166^a,b
RIPC+Naloxone	3119±243	1398±125^a,c	1505±129^a	1196±106^a,c	995±95^a
Morphine	3340±290	2110±22^a,b	2289±205^a,b	1812±183^a,b	1558±179^a,b
SNP+Naloxone	3186±263	1439±143^a,d	1687±182^a,d	1249±139^a,d	965±92^a,d
Morphine+ Glibenclamide	3214±259	1562±159^a,e	1736±178^a,e	1499±145^a	1164±125^a,e