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Table 4 Effect of cell line, extraction temperature and concentration of the extracts obtained from Pawnee variety on cell viability (%)* as compared to controls

From: Cytotoxicity of subcritical water extracts obtained from byproducts generated at commercial pecan shelling operations on cancer cells

Sample ID

Cell line

NC

NC2

PC

Extract concentration (µg/mL)

25

12.5

6.25

3.125

1.5625

P-150

A549

137.3 ± 13.6

100.0

7.4 ± 0.6

26.8 ± 4.4

87.7 ± 12.4

192.9 ± 26.4

211.0 ± 28.8

229.6 ± 31.3

HeLa

101.9 ± 10.0

100.0

32.9 ± 3.1

34.9 ± 5.5

87.5 ± 12.4

105.2 ± 14.8

165.5 ± 22.8

181.5 ± 24.9

MDA-MB-231

127.9 ± 12.6

100.0

14.3 ± 1.3

3.3 ± 0.4

5.5 ± 0.7

3.9 ± 1.3

44.9 ± 6.8

117.4 ± 16.4

PC-3

120.5 ± 11.9

100.0

46.8 ± 4.5

4.8 ± 1.5

6.0 ± 1.6

58.2 ± 8.5

145.7 ± 20.1

213.3 ± 29.1

SK-MEL

192.3 ± 19.1

100.0

28.3 ± 2.7

7.2 ± 0.5

19.0 ± 3.3

68.6 ± 9.9

135.3 ± 18.8

187.3 ± 25.7

HT-29

177.2 ± 17.6

100.0

38.2 ± 3.7

49.3 ± 7.4

125.2 ± 17.4

160.1 ± 22.1

205.0 ± 28.0

327.4 ± 44.2

Vero

168.9 ± 16.7

100.0

125.2 ± 12.4

178.0 ± 25.0

190.3 ± 26.7

221.6 ± 31.1

239.5 ± 33.5

317.3 ± 44.3

P-125

A549

137.3 ± 13.6

100.0

7.4 ± 0.6

28.4 ± 2.3

92.8 ± 6.4

204.3 ± 13.6

223.4 ± 14.8

243.1 ± 16.1

HeLa

101.9 ± 10.0

100.0

32.9 ± 3.1

37.0 ± 2.8

92.6 ± 6.4

111.4 ± 7.6

175.2 ± 11.7

192.1 ± 12.8

MDA-MB-231

127.9 ± 12.6

100.0

14.3 ± 1.3

3.5 ± 0.2

5.8 ± 0.4

4.1 ± 0.7

47.6 ± 3.5

124.3 ± 8.4

PC-3

120.5 ± 11.9

100.0

46.8 ± 4.5

5.1 ± 0.8

6.4 ± 0.8

61.7 ± 4.4

154.2 ± 10.4

225.9 ± 15.0

SK-MEL

192.3 ± 19.1

100.0

28.3 ± 2.7

7.6 ± 0.2

20.1 ± 1.7

72.6 ± 5.1

143.3 ± 9.7

198.3 ± 13.2

HT-29

177.2 ± 17.6

100.0

38.2 ± 3.7

52.2 ± 3.8

132.6 ± 9.0

169.5 ± 11.3

217.1 ± 14.4

346.6 ± 22.7

Vero

168.9 ± 16.7

100.0

125.2 ± 12.4

188.4 ± 12.9

201.5 ± 13.7

234.6 ± 16.0

253.5 ± 17.2

335.9 ± 22.8

P-100

A549

137.3 ± 13.6

100.0

7.4 ± 0.6

27.7 ± 2.2

90.6 ± 6.3

199.3 ± 13.3

218.0 ± 14.5

237.2 ± 15.8

HeLa

101.9 ± 10.0

100.0

32.9 ± 3.1

36.1 ± 2.8

90.4 ± 6.3

108.7 ± 7.5

170.9 ± 11.5

187.5 ± 12.6

MDA-MB-231

127.9 ± 12.6

100.0

14.3 ± 1.3

3.4 ± 0.2

5.7 ± 0.4

4.0 ± 0.7

46.4 ± 3.4

121.3 ± 8.3

PC-3

120.5 ± 11.9

100.0

46.8 ± 4.5

5.0 ± 0.7

6.2 ± 0.8

60.2 ± 4.3

150.5 ± 10.2

220.4 ± 14.7

SK-MEL

192.3 ± 19.1

100.0

28.3 ± 2.7

7.5 ± 0.2

19.6 ± 1.7

70.8 ± 5.0

139.8 ± 9.5

193.5 ± 13.0

HT-29

177.2 ± 17.6

100.0

38.2 ± 3.7

50.9 ± 3.7

129.4 ± 8.8

165.4 ± 11.1

211.8 ± 14.1

338.2 ± 22.3

Vero

168.9 ± 16.7

100.0

125.2 ± 12.4

183.9 ± 12.6

196.6 ± 13.5

229.0 ± 15.7

247.4 ± 16.9

327.8 ± 22.4

P-80

A549

137.3 ± 13.6

100.0

7.4 ± 0.6

22.8 ± 2.5

74.6 ± 7.2

164.2 ± 15.2

179.6 ± 16.6

195.4 ± 18.1

HeLa

101.9 ± 10.0

100.0

32.9 ± 3.1

29.7 ± 3.2

74.5 ± 7.2

89.5 ± 8.5

140.8 ± 13.1

154.5 ± 14.4

MDA-MB-231

127.9 ± 12.6

100.0

14.3 ± 1.3

2.8 ± 0.2

4.7 ± 0.4

3.3 ± 0.8

38.3 ± 3.9

100.0 ± 9.5

PC-3

120.5 ± 11.9

100.0

46.8 ± 4.5

4.1 ± 0.8

5.1 ± 0.9

49.6 ± 4.9

124.0 ± 11.6

181.6 ± 16.8

SK-MEL

192.3 ± 19.1

100.0

28.3 ± 2.7

6.1 ± 0.3

16.1 ± 1.9

58.4 ± 5.7

115.2 ± 10.8

159.4 ± 14.8

HT-29

177.2 ± 17.6

100.0

38.2 ± 3.7

42.0 ± 4.3

106.6 ± 10.1

136.3 ± 12.7

174.5 ± 16.2

278.7 ± 25.5

Vero

168.9 ± 16.7

100.0

125.2 ± 12.4

151.5 ± 14.4

162.0 ± 15.4

188.6 ± 17.9

203.8 ± 19.4

270.1 ± 25.6

  1. *Sample ID: Variety (P: Pawnee)-Extraction temperature (°C)