Copper and the Human Body - 851 Words

Copper is present in body tissue in trace amounts, but the highest amount is found in the liver, followed by the brain, kidney and heart. An adult body contains around 100 mg of copper3.It usually bound to protein complexes; 95% of blood plasma copper is bound to ceruloplasmin, while the rest is bound loosely to other blood proteins such as albumin, transcuperin, and amino acids. However, for a given ceruloplasmin concentration in healthy people, the total copper concentration is varying by 50  µg/dL (8  µmol/L)17. It is recommended to have adequate copper intake, which ranges between 0.34 mg/day for 1-3 years old to 0.90 mg/day for adults18. Beef liver is considered the richest dietary source of copper. Some beans, nuts, and legumes are particularly high in copper, such as cashews, sunflower seeds, and cooked lentils. Dark chocolate and enriched cereals and rice would also help add copper to diet. Absorption of copper occurs in its ionic form in the small intestine and, to a limited extent, in the stomach. However, intestinal absorption of copper limited by other metal ions like zinc and cademium, and sulfide ions19,20. The presence of some amino acids and ascorbic acid in the intestine also lower the absorption of copper21,22. Absorbed copper carried in the blood by different transport proteins such as ceruloplasmin, albumin and transcuprein and/or histidine23. Once it is in the blood, it is distributed in two stages; in the first stage, most taken up by liver and kidney;Show MoreRelated Copper Essay1069 Words   |  5 Pagesnbsp;nbsp;nbsp;nbsp;nbsp;Weil 1 nbsp;nbsp;nbsp;nbsp;nbsp;Copper is one of the earliest elements known to man. Because of its distinct red color, Copper is very easily identified. In the ancient times, copper could be found lying in the ground in its unattached state without interaction to other substances. Copper and its compounds have many uses in today’s society. Copper has many chemical properties that make it unique. The Atomic number of copper is 29. An Atomic number is a measure of the amount ofRead MoreThe Discovery Of Human History1720 Words   |  7 Pagesas the oldest and most intact mummy ever found in human history. The mummy was shortly given the nickname Otzi, after the mountain ridge from where he was found. He was identified as belonging to the Neolithic or Copper age, making him older than the invention of the wheel. Otzi’s body and clothing were able to show living proof about what life would have been like 5,300 years ago. Along with this, the weapons and belongings found with the body not only changed the timeline of man but also helpedRead MoreThe Elemental Exploration Of A Salt And Salt Solution, And The Synthesis And Crystallization Of Aluminum1609 Words   |  7 Pagesof the behavior of iron in physiological conditions, the acquisition of solid copper from a salt and salt solution, and the synthesis and crystal lization of aluminum. Introduction: Iron is an essential element in the human body. It can be found in the hemoglobin and transferrin of the bloodstream, and in myoglobin in muscle tissue. The main purpose of iron is to transfer oxygen within the body. To gain iron, humans must consume a diet that consist abundantly of iron such as leaf vegetables, fishRead MoreWilson s Disease : Disease1032 Words   |  5 Pagespathological changes in the brain that actually stemmed from problems with the liver. Later, neuropathologist John Cummings looked into the causes of the disease as well. What he found was that the cause was linked to copper, or more precisely too much copper building up in the body. Wilson’s disease has many different signs and symptoms. People usually experience abdominal pain, not associated with the stomach, which initially raises the question/ of what is wrong with them? Patients also experienceRead MoreThe Food Of Food For Health906 Words   |  4 Pagessource of energy, and plays factor roles in mantling the body well-functioning and healthy. A person needs to eat the right nutrients. There are two big categories of nutrients. These are macronutrients and micronutrients. Macronutrients includes carbohydrate, fat and proteins. Vitamins and minerals are categorized under micronutrient. On this paper we are going to talk about the how both macronutrients and micronutrients are very vital for the body and how we can obtain them from the food we eat. MacronutrientsRead More1. An alloy is a homogenous mixture of a metal with one or more other elements which are usually1100 Words   |  5 Pagesof Copper: Cupro-nickel Composition Mainly of iron with 0.2% carbon. 70% copper and 30% nickel Use To make car bodies Seawater Pipe work Why alloying the metal makes it more suitable for the use. By adding carbon, the steel becomes harder and stronger and is more corrosion resistant than iron. Steel is malleable, and thus is easily welded and shaped into the forms needed to create car bodies. The cost of steel is low compared to metals like aluminium, which can also be used for car bodies butRead MoreTpn Nutrition Case Study1274 Words   |  6 Pagessolutions containing plural trace elements for the purposes of therapy. (9) In this studied we applied a TPN solution to a group of rats with a trace element deficient diet and compared it with a group of rats with a TPN diet supplemented with iron, zinc, copper, manganese, and iodine were compared while the rats were alive. First, with respect to blood properties (RBC, Hb, Hct, MCV, and MCH), the levels of group A, B, and C significantly decreased compared to those of group D. Groups A, B, and C showedRead MorePower And Pathos : Bronze Sculpture Of The Hellenistic World1628 Words   |  7 Pagesart composed bronze and other alloys. Bronze—surpassing marble with its rigidity, intelligent impacts, and capacity to hold fine detail—was utilized for element organizations, stunning showcases of the naked body, and realistic articulations of age and character. Cast from combinations of copper, tin, lead, and different components, bronze statues were delivered by presenting honorific representations of rulers and natives populated city squares, and pictures of divine beings, legends, and mortalsRead MoreThe Nature Of The Iceman1296 Words   |  6 Pagestooth enamel and bones; they have provided an insight on where he lived. It has been established that when humans consume food, there are varian ts of the same chemical element (isotopes) absorbed in the body, which are then stored there. Different isotopic compositions will be present in humans based on geographical location, therefore the research conducted on Otzi found certain elements in his body, which suggest that he had been living in the Vinschgau Valley in South Tyrol, Italy for at least theRead MoreThe metals analyzed were Cadmium, Copper and Lead. All the selected metals were present in water,800 Words   |  4 PagesThe metals analyzed were Cadmium, Copper and Lead. All the selected metals were present in water, sediments and fish samples from all the study sites. The heavy metal concentration in water does not exceed WHO guidelines. This finding was in agreement with (Ozturk., Ozozen., Minareshi., Minareshi, 2009). Cadmium concentration from Florema, Sher Karuturi, Flamingo and Malewa River exceed the WHO limits for sediments. Discussion already existing. The fish cadmium levels were lower than the WHO