Hence, high levels of free radicals can cause damage to them and induce dysraphic anomalies (neural tube defects)
Hoff G, Bernklev T, Johnsen L, Reitsma L, Sina D, Lauzike A, Gibbs C, Carlsen E, Lende TH, Narvestad JK, Kildahl R, Omdal R, Kvaly JT, Siland H
Estrogen is synthesized in the following tissues:[ref] ovaries (major source in women, E2) testes (males) fat cells (E1, especially post-menopause) brain liver pancreas intestines adrenals The precursor for estrogen is cholesterol, which is first converted (using CYP11A1) into progesterone, which is then converted (using CYP17A1) into androstenedione
For example, (+)-medioresinol, isolated from Sambucus williamsii , promotes the accumulation of reactive oxygen species (ROS) and induces cell cycle arrest, ultimately triggering apoptosis in fungal cells (Hwang et al., 2012)