作者
Harshit Shah, Shruti Rawal Mahajan
发表日期
2014/10/1
期刊
Biomedicine & Aging Pathology
卷号
4
期号
4
页码范围
303-308
出版商
Elsevier
简介
Sun continuously emits UV radiation which produces series of pathological changes in the body, in long term, this ultimately results in photoaging and skin cancer on long term. Repeated UV exposure increases oxidative stress, nitrosative stress and inflammatory mediators which lead to activation of p38, MMPs and results in photoaging. Lycopene is an antioxidant and very low dose of dexamethasone provides anti-inflammatory effect. Animals were applied with lycopene gel, dexamethasone gel and combination of dexamethasone and lycopene gel after exposing to UV radiation. After experimentation period effectiveness, of treatment were evaluated by morphological, biochemical and histopathological parameters. The animals which had received lycopene and standard treatment showed less wrinkles in comparison to UV irradiated and dexamethasone treated group. Lycopene treatment decreased the TBARS …
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