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Home » Tag Archives: minerals

Tag Archives: minerals

Top 3 Important Functions of Magnesium in Our Life


Magnesium, an alkaline earth metal, is the ninth most abundant element in the universe by mass. It constitutes about 2% of the Earth's crust by mass, and it is the third most abundant element dissolved in seawater. Magnesium is the 11th most abundant element by mass in the human body; its ions are essential to all living cells. The free element (metal) is not found in nature.

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Manganese – An Important Enzyme Activator


Manganese is a micromineral that activates a number of important enzymes in the body. In this article I will be discussing this nutrient in greater detail and providing you with a summary of its main functions, the best food sources, the recommended daily allowances (RDAs) and the potentially adverse effects of consuming too much or too little.

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What Is Magnesium, And What Are Magnesium Supplements?


Magnesium is a trace element used by the body in many physiological functions. It helps in the transmission of nerve signals, maintenance of the circulatory system, energy production, and bone formation. Most of the magnesium in the body exist in the bones.

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Zinc for your health and beauty


Zinc is one of the three minerals essential for a normal function. Its main functions are to control and regulate metabolic processes and enzyme activity. Zinc supports cell division, while having a role in the synthesis of testosterone and insulin and increase immunity to infection, support muscle growth and has beneficial effects on the skin.

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Calcium Supplements For Your Health


Calcium is a mineral required for contraction and dilation of blood vessels, muscle function, transmission of nerve impulses, hormone regulation, and cell communication. An amazing fact is, all of these functions only utilize 1% of the total body's calcium!

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Minor dietary elements


Zinc Zinc, in commerce also spelter, is a chemical element with symbol Zn and atomic number 30. Zinc is an essential trace element for humans and other animals, for plants and for microorganisms. Zinc is found in nearly 100 specific enzymes, serves as structural ions in transcription factors and is stored and transferred in metallothioneins. It is typically the second most abundant transition metal in organisms after iron and it is the only metal which appears in all enzyme classes. In proteins, Zn ions are often coordinated to the amino acid side chains of aspartic acid, glutamic acid, cysteine and histidine. The theoretical and computational description of this zinc binding in proteins (as well as that of other transition metals) is difficult. There are 2-4 grams of zinc distributed throughout the human body. Most zinc is in the brain, muscle, bones, kidney, and liver, with the highest concentrations in the prostate and parts of the eye. Semen is particularly rich in zinc, which is a key factor in prostate gland function and reproductive organ growth. In humans, zinc plays ubiquitous biological roles. It interacts with a wide range of organic ligands, and has roles in the metabolism of RNA and ...

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Major dietary elements


Phosphorus Phosphorus is a chemical element with symbol P and atomic number 15. Inorganic phosphorus  is required for all known forms of life, playing a major role in biological molecules such as DNA and RNA where it forms part of the structural framework of these molecules. Living cells also use phosphate to transport cellular energy in the form of adenosine triphosphate (ATP). Nearly every cellular process that uses energy obtains it in the form of ATP. ATP is also important for phosphorylation, a key regulatory event in cells. Phospholipids are the main structural components of all cellular membranes. Calcium phosphate salts assist in stiffening bones. Living cells are defined by a membrane that separates it from its surroundings. Biological membranes are made from a phospholipid matrix and proteins, typically in the form of a bilayer. Phospholipids are derived from glycerol, such that two of the glycerol hydroxyl (OH) protons have been replaced with fatty acids as an ester, and the third hydroxyl proton has been replaced with phosphate bonded to another alcohol. An average adult human contains about 0.7 kg of phosphorus, about 85–90% of which is present in bones and teeth in the form of apatite, and the remainder ...

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Mineral basics


Dietary elements (commonly known as dietary minerals or mineral nutrients) are the chemical elements required by living organisms, other than the four elements carbon, hydrogen, nitrogen, and oxygen present in common organic molecules. The term “dietary mineral” is archaic, as the substances it refers to are chemical elements rather than actual minerals. Chemical elements in order of abundance in the human body include the seven major dietary elements calcium, phosphorus, potassium, sulfur, sodium, chlorine, and magnesium. Important “trace” or minor dietary elements, necessary for mammalian life, include iron, cobalt, copper, zinc, manganese, molybdenum, iodine, bromine, and selenium. Over twenty dietary elements are necessary for mammals, and several more for various other types of life. The total number of chemical elements that are absolutely needed is not known for any organism. Ultratrace amounts of some elements (e.g., boron, chromium) are known to clearly have a role but the exact biochemical nature is unknown, and others (e.g. arsenic, silicon) are suspected to have a role in health, but without proof. The dietary focus on chemical elements derives from an interest in supporting the biochemical reactions of metabolism with the required elemental components. Appropriate intake levels of certain chemical elements have been demonstrated ...

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