A cut diamond is a 3D object as it has length, width and depth (even if it is roundish like a pebble)
Metabolic disorder caused by an autoimmune hypothyroidism can also increase oxidative stress [9]. The. purpose of study was to see effects of the antioxidants vitamins C, E and turmeric on thyroid hormones in. Wistar Rats, how these can protects cell damage from free radicals & accelerates aging.
Denham Harman first proposed the free radical theory of aging in the 1950s, and in the 1970s extended the idea to implicate mitochondrial production of reactive oxygen species. In some model organisms, such as yeast and Drosophila, there is evidence that reducing oxidative damage can extend lifespan. free radical is any atom or molecule that has a single unpaired electron in an outer shell. While a few free radicals such as melanin are not chemically reactive, most biologically-relevant free radicals are highly reactive.