Research Article
Antioxidant and Antiproliferative Activities of the Essential Oils from Thymbra capitata and Thymus Species Grown in Portugal
Table 3
Antioxidant activity of essential oils evaluated by the TEAC and ORAC methods.
| Plant species | Code | TEAC (μmol TE/g essential oil) | ORAC (μmol TE/g essential oil) |
| Thymbra capitata | Tc | 25.2 ± 1.3ab | 183.6 ± 9.6a | Thymus caespititius | Thc_F | 25.8 ± 1.3ab | 182.8 ± 9.6a | Thymus caespititius | Thc_P | 23.0 ± 1.3ab | 170.3 ± 9.6abc | Thymus caespititius | Thc_T | 27.3 ± 1.3a | 190.6 ± 9.6a | Thymus caespititius | Thc_G | 10.8 ± 1.3c | 144.5 ± 9.6cd | Thymus caespititius | Thc_PC | 8.1 ± 1.3c | 127.1 ± 9.6d | Thymus mastichina | Thm_VC | 21.2 ± 1.3b | 178.4 ± 9.6ab | Thymus pulegioides | Thp_SN | 22.8 ± 1.3ab | 179.4 ± 9.6ab | Thymus villosus subsp. lusitanicus | Thvl_O | 3.7 ± 1.3d | 148.4 ± 9.6bcd |
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Values in the same column followed by the same letter are not significant by Tukey’s multiple range test ().
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