People such as fasting, vegetarianism, strenuous exercise, obesity, pregnancy, male infertility, and infants who eat formula without fortified carnitine are prone to carnitine deficiency
Williams, S
Indeed, the ability to scavenge host produced ROS is a virulence factor in many phytopathogenic fungi, and disruption of oxidative stress enzymes, such as superoxide dismutase (SOD), can result in lower virulence (53)
It may also be a sign of other hormonal and autoimmune conditions, and rarely cancer
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