释义 |
hormetic in British English (hɔːˈmɛtɪk) adjectiveof or relating to hormesis Examples of 'hormetic' in a sentencehormetic Changes in gene expression accompanying this hormetic response have not been previously investigated.Recent findings suggest that mild oxidative and thermal stress can extend lifespan by hormetic mechanisms.Such hormetic pathways stimulate the production of antioxidant enzymes, protein chaperones and neurotrophic factors.Examples of hormetic factors include calorie restriction, extreme environmental temperatures, physical activity and polyphenols.Hormetic effects were observed with 51 (88%) of the 58 agents evaluated.A hormetic-like effect of limonene to adult medflies and its possible underlying mechanisms are discussed.Hormetic responses include the activation of more than one transcription factor.Such hormetic phenomena could have potential therapeutic applications, if properly employed.Therefore, murburn concept could potentially explain several physiological hormetic and idiosyncratic dose responses. |