In Vitro Study on Assaying Lycopene with Non-specific Immunity

Abstract

Abstract: Lycopene with non-specific immunity was studied in cell culture co nd ition. The results indicated that lycopene ethanol solution increased the abilit y of T lymphocytes to proliferate following the stimulation in proper concentra t ion (p< 0.01).In proper concentration, the lycopene ethanol solution could pro mo te the killing ability of NK cells(p< 0.05).So, lycopene swelled the non-spe cif ic immunity improved. The reason might be the DNA protecting of T lymphocyty and the increasing intercellular communication.

Key words: lycopene, cell culture, non-specific immunity, oxygen-derived fre e radidicals

YUAN Tun, WEI Da-Peng, LIAO Lin-Chuan, WANG Xia, CAI Mei-Ying. In Vitro Study on Assaying Lycopene with Non-specific Immunity[J]. FOOD SCIENCE, 2003, 24(4): 133-136.

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In Vitro Study on Assaying Lycopene with Non-specific Immunity

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