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Table 2 Heart Rate

From: Hyperglycemia raises the threshold of levosimendan- but not milrinone-induced postconditioning in rat hearts

 

Number

Baseline

Preocclusion

Occlusion

30 min

 

Reperfusion

     

5 min

30 min

1 hr

2 hr

HR (mmHg)

        

   CON

14

389 ± 39

383 ± 43

375 ± 46

381 ± 51

376 ± 52

374 ± 56

342 ± 68*

   MIL10

8

352 ± 51

354 ± 58

345 ± 68

340 ± 64

338 ± 58

339 ± 70

340 ± 72

   MIL30

9

381 ± 66

379 ± 65

362 ± 24

372 ± 41

346 ± 61

349 ± 80

335 ± 91*

   LEV3

7

370 ± 20

367 ± 15

339 ± 40

356 ± 31

350 ± 38

340 ± 40

338 ± 52

   LEV10

9

408 ± 37

396 ± 28

387 ± 45

390 ± 41

395 ± 42

399 ± 45

405 ± 56†

   HGCON

10

394 ± 55

377 ± 64

397 ± 40

390 ± 70

391 ± 67

380 ± 76

371 ± 114

   HG MIL30

7

366 ± 44

365 ± 44

377 ± 33

381 ± 36

382 ± 50

363 ± 73

373 ± 82

   HG LEV10

9

402 ± 35

389 ± 35

364 ± 18

374 ± 15

367 ± 32

366 ± 49

366 ± 56

   HG LEV30

7

372 ± 49

376 ± 47

361 ± 45

371 ± 46

364 ± 38

359 ± 35

348 ± 50

   HG LEV100

7

433 ± 24

421 ± 32

400 ± 30

413 ± 29

394 ± 45

390 ± 57

402 ± 29†

   ATR

6

379 ± 21

372 ± 15

359 ± 17

367 ± 24

369 ± 29

365 ± 33

347 ± 44

   MIL30 + ATR

8

377 ± 50

386 ± 34

363 ± 34

372 ± 37

379 ± 40

358 ± 41

367 ± 35

   LEV10 + ATR

7

364 ± 34

382 ± 30

335 ± 34

345 ± 45

339 ± 51

331 ± 43

336 ± 52

   HG MIL30 + ATR

7

386 ± 53

394 ± 48

396 ± 38

411 ± 46

404 ± 49

407 ± 48

377 ± 60

   HG LEV100 + ATR

9

412 ± 27

411 ± 47

387 ± 32

399 ± 33

379 ± 50

384 ± 54

375 ± 47

  1. Data are mean ± SD.
  2. HR = heart rate; CON = control; MIL10 or 30 = 10 or 30 μg/kg milrinone; LEV 3, 10, 30 or 100 = 3, 10, 30 or 100 μg/kg levosimendan; HG = hyperglycemia; ATR = atractyloside.
  3. *Significantly (P < 0.05) different from baseline. †Significantly (P < 0.05) different from CON.