PDF-An Introduction to Reactive Oxygen SpeciesMeasurement of ROS in Cells

1 White PaperBioTek Instruments IncPO Box 998 Highland Park Winooski Vermont 054040998 USAProducts Synergy HTX Synergy 2 Synergy H1 Synergy Neo Cytation 3 and Cytation 52 Detoxi31cation of reactive o. Both elements and compounds are pure substances. Compounds are made by chemically combining 2 or more elements (the only way to break down a compound is by another chemical change-they break into smaller compounds and elements). Los Angeles County EMS Agency. EMS Update 2013. Objectives. At the end of this education module the viewer will be able to:. Define . Cellular . metabolism. Oxidative . stress. Reactive oxygen species (ROS. Los Angeles County EMS Agency. EMS Update 2013. Objectives. At the end of this education module the viewer will be able to:. Define . Cellular . metabolism. Oxidative . stress. Reactive oxygen species (ROS. Anatomy Test Review 1 Which component of blood is directly responsible for transporting oxygen to body cells? A. plasma B. platelets C. red blood cells D. white blood cells 2 A boy jumps into a cold swimming pool and his body temperature goes down. His muscles, blood vessels, and nervous system work together to restore his body temperature. Which term best describes this process? Metabolism of reactive species Reactive species in the human body: examples Reactive species Origin Function or effect O 2 •− respiratory chain byproduct • OH ionizing radiation; Fenton reaction Reaction of Biological . Aldehydes. with Proteins and Cellular Targets. Jonathan A. Doorn, Ph.D.. Medicinal and Natural Products Chemistry. College of Pharmacy . The University of Iowa. Overview. Keywords: . Matthew Zimmerman, PhD. Assistant Professor. Cellular & Integrative Physiology. University of Nebraska Medical Center. mczimmerman@unmc.edu. Lecture Outline. Sources of mitochondrial-produced reactive oxygen species (ROS). Adult male: 4.6 – 6 million. Adult female: 4.2 – 5 million. Red blood cells are: . Tiny, flexible biconcave discs. Lacks a nucleus. Can bend when going through tiny capillaries. RBC’s are constantly manufactured. Transports . food/ nutrients, oxygen, and chemicals to the cells. .. Removes Carbon Dioxide and waste from the cells. .. Transports cells to attack pathogens.. Heart. The . muscle that transports the needed materials throughout the body. Agenda. (10) Catalyst. (20) GN: PS and CR. (20) Classwork: PS and CR. (20) Organelles Project. (10) Exit Ticket. I can:. understand factors that affect photosynthesis and cell respiration. Catalyst. Name 3 organelles that eukaryotes have and prokaryotes lack.. What is the equation for cellular respiration?. Equation is simple but the processes that support cellular respiration are complex. Let’s look at it in more detail.. Cellular respiration occurs in nearly all of the cells in the body, with most of the key processes occurring in the mitochondria.. Requirements of Organisms. :. Life depends on the availability of the following:. . a. . Water. (required for metabolic reactions, for transport of substances, for temperature regulation). b. . Families of the periodic table. Group #. Name. Properties. Valence Electrons. Uses. Good or Bad?. 1. ALKALI METALS. VERY REACTIVE! Shiny, solid, good conductors of heat and electricity. Reactive with water and oxygen (water=explosion; oxygen=tarnishing), low densities. How is a red blood cell adapted to carry out its function?. Apart from red blood cells, can you name any other examples of cells found in the blood?. How are substances transported around the body? .