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Table 4 Summary of analysis of various anti-oxidants in RIN5F treated with Benzopyrene(Pre-treatment)/DB(Sim-treatment) and sub-optimal doses of AA(10 μg/ml) + BDNF(50 ng/ml)

From: PUFAs, BDNF and lipoxin A4 inhibit chemical-induced cytotoxicity of RIN5F cells in vitro and streptozotocin-induced type 2 diabetes mellitus in vivo

SUMMARY OF THE ANALYSIS OF VARIOUS ANTI-OXIDANT ENZYMES IN RIN5F CELLS TREATED WITH DB/BP

CHEMICAL

GROUP

SOD (Units/mg protein)

CAT (Mm H2O2/min/mg protein

GST (mM/min/gm protein)

GPX (mM/min/gm protein)

DOXORUBICIN

CONTROL

34.6 ± 0.8

369 ± 58.6

44.75 ± 3.4

686.8 ± 27.2

DB(100 ng/ml)

29.2 ± 1.5§

689.1 ± 28§

51.65 ± 2.2§

1845 ± 69§

AA(10 μg/ml)

31.2 ± 0.4

414.6 ± 26.5

37.74 ± 1.8

519 ± 14.8

BDNF(50 ng/ml)

21 ± 0.9₰

404 ± 29.9

38.84 ± 2.9

601 ± 32.4

AA + BDNF

29.5 ± 2.9

386 ± 32

32.49 ± 2.1

515 ± 21.4

DB + AA(10 μg/ml)

30.6 ± 1.8

323 ± 41

39.3 ± 1.2

504 ± 5.4

DB + BDNF

21 ± 2.8#

409 ± 58.2

41.2 ± 0.8#

698 ± 5.9#

DB + AA + BDNF

32.25 ± 0.3

414.3 ± 58

44.4 ± 2.28

727 ± 33

BENZOPYRENE

CONTROL

44 ± 1.6

515.9 ± 49

44.5 ± 0.1

791 ± 29

BP(1.5 mM)

31.2 ± 1.8§

801 ± 61§

82.34 ± 1.2 §

997 ± 41.3§

AA(10 μg/ml)

19 ± 1.2

487 ± 57

48.9 ± 0.8

504 ± 33.3

BDNF(50 ng/ml)

18.6 ± 1.7

402 ± 24.9

49 ± 0.62

506 ± 39.3

AA + BDNF

22 ± 3.1

387 ± 38.2

41.7 ± 0.1

567 ± 39.1

BP + AA(10 μg/ml)

24 ± 8.2

514 ± 39.8

51.2 ± 1.2

798.3 ± 2.6

BP + BDNF

31 ± 2.1#

498 ± 74.8#

48.5 ± 0.2#

799.6 ± 3.5#

BP + AA + BDNF

39 ± 0.67

508 ± 57.1

52.5 ± 0.08

698.1 ± 17.8

  1. Superoxide dismutase (SOD) is expressed as U SOD/mg of protein; Catalase (CAT) is expressed as μM of H2O2 consumed/minute/mg of protein; Glutathione-S-transferase (GST) is expressed as μM conjugate formed/ minute/gm of protein; Glutathione peroxidase (GPX) is expressed as μg of glutathione consumed/minute/gm of protein. ₰ P < 0.05, § P ≤ 0.01 Vs Untreated control and * P < 0.01, # P ≤ 0.05, ** P < 0.001 Vs DB/BP -treated group