METABOLIC SYNDROME LEARNING OBJECTIVES At the end of lecture students should know – Definition of Metabolic Syndrome – Visceral obesity is an indicator of the syndrome and an independent marker for CVD – Current and some potential future treatment options. METABOLIC SYNDROME CONCEPT (Not New) • 1923 - Kylin first to describe the clustering of hypertension‚ hyperglycemia‚ hyperuricemia • 1936 - Himsworth first reported Insulin insensitivity in diabetics • 1965 - Yalow and Berson
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ATP synthase (EC 3.6.3.14) is an important enzyme that provides energy for the cell to use through the synthesis of adenosine triphosphate (ATP). ATP is the most commonly used "energy currency" of cells from most organisms. It is formed from adenosine diphosphate (ADP) and inorganic phosphate (Pi)‚ and needs energy. The overall reaction sequence is: ADP + Pi → ATP‚ where ADP and Pi are joined together by ATPsynthase Energy is often released in the form of protium‚ or H+‚ moving down an electrochemical
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Metabolism 1. List the three roles of ATP in muscle contraction: 1.Energize the power stroke of the myosin cross bridge. 2.Disconnecting the myosin head from the binding site on actin at the conclusion of a power stroke. 3.Energizing the calcium ion pump 2. The potential energy in ATP is released when the terminal high-energy bond is broken by a process called Write the end products of this process: ATP (+ H2O) ______ADP___________ 3. Rebuilding ADP into ATP with a new source of energy is carried
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Cellular Respiration: ATP Production What is ATP? -stands for Adenosine Triphosphate. -often called the “molecular unit of currency” -a chemical compound which cells use to store energy or to release energy. -consists of the adenine‚ ribose sugar‚ and 3 other phosphate groups. ATP’s main purpose is to transport chemical energy within cells for metabolism. In this production‚ the Mitochondrion is the production centers of ATP. NADH and FADH2 • Are electron carriers that
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Ryan Kawiecki Ms. Lahr Ap-Biology September 17‚ 2013 Title: The Effect of Abiotic and Biotic Factors on Enzymatic Reactions Problem: Will increased pH affect the rate of reaction in an enzyme catalyzed reaction? Hypothesis: Increased pH substance will increase the rate of reaction Table: Table 1: Baseline of peroxide Time (min) Qualitative color 1:00 5 2:00 6 3:00 7 4:00 8 5:00 9 Table 2: effect of increased pH on peroxidase Increased pH by 5mL Color intensity
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Determination of different inhibitors that inhibit the rate of Enzymatic Browning in different fruits and vegetable. REQUIREMENTS: ➢ Citric Acid (1% solution) ➢ Acetic Acid (1% solution) ➢ Ascorbic Acid (1% solution) ➢ Sugar (1%.Solution) ➢ Sodium chloride (1% solution) ➢ Sulfite salt (1% solution) ➢ Samples (Potato‚ Banana‚ Apple) Enzymatic Browning: Enzymatic browning (oxidative) is a reaction between oxygen and a phenolic substrate catalyzed by polyphenol
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The Role of ATP in cellular metabolism Cells are required to carry out thousands and thousands of chemical reactions just so everything will remain functioning properly. Every reaction carried out requires energy from a particular source. Cells have come up with their own way of doing this in very well-organized metabolic systems. Each cell type has its own variation of the precise mechanisms. Animals receive energy through aerobic respiration‚ where as plants deliver energy through the act of
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Running head: METABOLIC SYNDROME Metabolic Syndrome James Doucette College of Western Idaho Abstract Metabolic syndrome is an emerging diagnosis in the medical field that has effects on patient care. Becoming familiar with it and having it become a common part of patient care will‚ if used appropriately will increase the lives of those who have become affected with or are at risk of becoming diagnosed with metabolic syndrome. Metabolic syndrome is a constellation of risks
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Ever since I can remember I have been a couch potato‚ when it comes to physical activities; exercising and I don’t really get along. I though after I finally finish the activities I will never repeat the way I feel at the end ever again. After collecting myself and finally accepting the fact that I have to do the some sort of exercise like the beep test sometime in this course‚ I gain some confidence and achieved more than I thought I would have ever done. The first activity I did was the beep test
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Metabolic Disease Luise Crinklaw Carrington College What is metabolic disease? Metabolic Disease or syndrome can strike anytime in a person’s lifetime from the very young to the very old and it has even been reported to affect animals. The disease itself takes on many forms and doesn’t affect each person the same way. Treatments vary according to each individual’s symptoms. Now let’s go into what exactly are metabolic disorders
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