Molybendum and Other minerals

Question 1

Molybdenum

Answer 1

<p>• Molybdenum (Mo) is an essential trace mineral that is a cofactor in various enzymes involved in detoxification; e.g.<br></br>– Sulphite oxidase: detoxification of Sulphite to Sulphate to prevent the dangerous accumulation of Sulphites in the body.<br></br>– Xanthine oxidase: formation of uric acid from purine breakdown.<br></br>– Aldehyde oxidase: the clearance of drugs containing aldehydes.</p>

Question 2

<p>Molybdenum: Food Sources</p>

Answer 2

<p>– Legumes (the richest source), whole grains, nuts, green leafy vegetables, beef liver and milk.</p>

Question 3

<p>Molybdenum: Deficiency</p>

Answer 3

<ul><li>unknown in humans and average consumption falls within the recommended levels (Adults: 45mcg/day: TUL 2mg).</li></ul>

Question 4

<p>Other Minerals</p>

Answer 4

<p>• Boron (B) a trace mineral not considered essential in humans but plays a role in mineral metabolism and bone development<br></br>– The richest food sources are fruit, vegetables, nuts and legumes (meat, fish and dairy are poor sources).<br></br>• Silicon (Si) not considered essential to humans but plays a role in bone mineralisation and the integrity of connective tissue<br></br>– The richest food sources are whole grains, root vegetables, dried fruit and bananas (meat, fish and dairy have low values).<br></br>• Fluoride (F) only a trace of F occurs in the human body, mainly in bones and teeth . In excess (i.e. from toothpaste, tap water), it is highly toxic , especially to the thyroid gland and tooth enamel.</p>