PPT-Effects of copper and iron on aging and oxidative damage

to proteins in Drosophila melanogaster Trevor Short Dr David Brown Faculty Advisor Previous research has suggested that there is a link between an accumulation of oxidative damage and aging 1 2 3 4 Oxidative damage occurs as a result of the inability of the body to detoxify reactive oxygen species that are generated in the body as a byproduct of cellular respiration These reactive oxygen species may go on to react with proteins in the body and inhibit their ability to function normally 4 5 When a reactive oxygen species interacts with a protein amino acid residues are converted to carbonyl groups 45 This experiment was performed in fruit flies. in the Teaching Material of. Medical Biotechnology Master’s . Programmes. at the University of . Pécs. and at the University of Debrecen. Identification number: TÁMOP-4.1.2-08/1/A-2009-0011. Mitochondrial. Edited by: Talebi AR. . Ph.D. Sperm chromatin/DNA remodeling. Testicular phase (. histone-protamine. substitution). . Epididymal. phase (disulfide bonds formation). . Ejaculation phase (zinc addition). to proteins in . Drosophila . melanogaster. Trevor Short. Dr. David Brown, Faculty Advisor. Previous research has suggested that there is a link between an accumulation of oxidative damage and aging [1, 2, 3, 4]. Oxidative damage occurs as a result of the inability of the body to detoxify reactive oxygen species that are generated in the body as a byproduct of cellular respiration; These reactive oxygen species may go on to react with proteins in the body and inhibit their ability to function normally [4, 5]. When a reactive oxygen species interacts with a protein, amino acid residues are converted to carbonyl groups [4,5]. This experiment was performed in fruit flies. Oxidative Stress. O. 2. is readily reduced to form one of many Reactive Oxygen Species (ROS) . ROS cause cellular damage. DNA. Protein. Lipids. http://www.vivo.colostate.edu/hbooks/pathphys/misc_topics/ros.gif. 2. nd. November 2011. Parental engagement in science. Aims of the session. To celebrate the festivals of Diwali and Bonfire night. To improve parental engagement in science, allowing parents and . carers. Anju. .M.P. BCH.10.05.12. One of the paradoxes of life on this planet is that the molecule that sustains aerobic life, oxygen, is not only fundamentally essential for energy metabolism and respiration, but it has been implicated in many diseases and degenerative conditions. Endocannabinoid Signaling Pathways. Gaurav . Anand, Christa Montgomery, . Ahsan. . Hussain. , Heather . Johnson, Peter . Koulen. Vision Research Center, Department of Ophthalmology, School of Medicine, University of Missouri-Kansas City, MO. Reconciling Aging With HIV Introduction How Is the Epidemiology of HIV Changing in the Context of Aging? People Living With Diagnosed HIV, 2015 Noncommunicable Comorbidities in PLWHIV ≥ 45 Years Old MNPs. Technical Briefs prepared for Sierra Leone Ministry of Health and Sanitation. Dr. Denish Moorthy, Team Lead, Anemia, USAID-funded SPRING project. November 2018. Structure of the Briefs. Purpose: Assist the Government of Sierra Leone (GoSL) in development of anemia . Mercury is one of two (the other is bromine) elements that are . liquid . at room temperature and pressure . Extremely toxic mercury compound, dimethyl mercury,. looks like water but is three times as dense. . Dr. . Bipin. Kumar. Assistant Professor. Department of Veterinary Medicine. Bihar Veterinary College, Patna. (Bihar Animal Sciences University, Patna. ). Iron deficiency. A dietary def. . of . iron causes . Minerals are . required . in. human diet for optimal body function.. All minerals are essential.. Both deficiencies and excess of minerals can cause disease.. Iron . Total body iron is : 2-2.5 g in females. . Donald Houston MD PhD FRCPC. Emily Rimmer MD MSc. FRCPC. May 1, 2020. Part 1: Iron Homeostasis, Iron Overload, and Laboratory Measures of Iron. Donald S. Houston MD PhD FRCPC. Presenter Disclosure. Speaker’s name: Donald S. Houston. By: Taufiq RN. Biochemistry . Definition:. The science of chemical basis of life. Cell is the structural unit in living system. The science of the chemical constituent of living cells and of the reactions and process they undergo.