Omega - 6 fatty acids, on the other hand, are important for proper cellular functioning, immunity, and inflammation. (mindbodygreen.com)
MicroRNAs are small molecules that regulate gene expression in the human body to ensure proper cellular functions. (sciencedaily.com)
Despite the protection offered by the cellular environment, the integrity of DNA is continuously challenged by a variety of endogenous and exogenous agents (e.g. ultraviolet light, cigarette smoke, environmental pollution, oxidative damage, etc...) that cause DNA lesions, interfering with proper cellular functions, such as transcription, inducing premature cellular death and finally premature ageing and organs dysfunctions. (inmg.fr)