PPT-Mineral and bone metabolism

DrFIranmanesh CalciumPhysiologic chemistry Distribution 5 th most common element Most prevalent cation in the body Healthy adult contain 113kg of calcim99 in the form of hydroxyapatite1 in ECF amp Soft tissue. POSSIBLE RELATIONSHIP WITH DISEASES LIKE OSTEOPOROSIS?. DR HASAN BABER . DOW. UNIVERSIRY OF HEALTH SCIENCES. Email:Relicpassion. @yahoo.com. Web:www.scienctifica.com. Supervisor. Maisoon Al Jawad. BACKROUND. POSSIBLE RELATIONSHIP WITH DISEASES LIKE OSTEOPOROSIS?. DR HASAN BABER . DOW. UNIVERSIRY OF HEALTH SCIENCES. Email:Relicpassion. @yahoo.com. Web:www.scienctifica.com. Supervisor. Maisoon Al Jawad. BACKROUND. FTIRI provides a “chemical photograph” in thin sections of tissue. The tissue must be sufficiently thin to allow the passage of infrared radiation (1-2 um for bone, 2-5 for cartilage, skin and tendon.. Who gets this test done?. Why is it . needed?. How many different types?. What do the results mean?. Bone Mineral Density. HHHOLDORF. A bone mineral density test or BMD measures how much calcium and other types of minerals are in an area of your bone.. B-Complex Vitamins including Biotin -Added B vitamins aid in the efficient breakdown and transformation of nutrients into usable energy especially during conditions of stress B-vitamins areinvolved in Metabolism. Introduction. What are Minerals?. Minerals. Minerals are Inorganic elements . Not . biosynthesized. in human . body. Widely distributed in . nature. Present . in foods . of . Plant and Animal . In general , metabolic bone disease affects the skeleton in one of two ways : there is either too much or too little calcified bone .The latter change , which comprises the majority of metabolic bone disease , is due either to decrease in the amount of bone formed , or to excessive resorption of bone. In turn this may be due to a variety of causes but most commonly to abnormalities of vitamin D and calcium metabolism , which in turn arise from abnormality of diet or renal function , endocrine abnormalities ( particularly of the parathyroid gland) , drug therapy or poisoning .. Iran. J. Radiat. Res., 2008; 6 (2): 103-107 of multi-site measurements mainly of the spine, hip and forearm . DXA is the preferred method for the diagnosis of osteoporosis and monitoring BMD The metabolic roles of calcium and phosphorus in energy metabolism, signal transduction, and the formation and turnover of bone; . Calcium and phosphate homeostasis and affecting factors; and . Disorders of calcium and phosphorus homeostasis. 2/23/2023. Objectives. 1. Explain calcium and phosphorus metabolism. 2. Review the common early disturbances. 3. Determine calcium and phosphorus requirements for in preterm infants receiving early “aggressive” nutrition. Ian de Boer, MD, MS. Associate Professor of Medicine. Adjunct Associate Professor of Epidemiology. Division of Nephrology & Kidney Research Institute. University of Washington. Many investigators have contributed to this work. (mainly collagen. ). components. Treated with hydrochloric acid to dissolve mineral (. . Ca. 10. (PO. 4. ). 6. (OH). 2. . ). leaves collagen component intact. Collagen shrinkage on drying. Treated with bleach (hypochlorite) to digest collagen. Kambas, A., . Leontsini. , D., . Chatzinikolaou. , A., . Avloniti. , A., . Stambouis. , Th., . Gounelas. , G., . Karagiannopoulou. , S., . Protopapa. , M., . Pontidis. , Th., . Mavropalias. , G., . Giannakidou. Dr Jean . Filipov. , PhD. UH . Alexandrovska. Sofia, Bulgaria. Plan of the presentation. Biochemical abnormalities after kidney transplantation (KT). Bone disease after KT. Vascular involvement after KT.