A Map of Human Genome Variation from Population Scale Sequencing
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The New Science of Metagenomics: Revealing the Secrets of Our Microbial Planet Is Available from the National Academies Press, 500 Fifth Street, NW, Washington, D.C
THE NATIONALA REPORTIN BRIEF C The New Science of Metagenomics Revealing the Secrets of Our Microbial Planet ADEMIES Although we can’t see them, microbes are essential for every part of human life— indeed all life on Earth. The emerging field of metagenomics provides a new way of viewing the microbial world that will not only transform modern microbiology, but also may revolu- tionize understanding of the entire living world. very part of the biosphere is impacted Eby the seemingly endless ability of microorganisms to transform the world around them. It is microorganisms, or microbes, that convert the key elements of life—carbon, nitrogen, oxygen, and sulfur—into forms accessible to other living things. They also make necessary nutrients, minerals, and vitamins available to plants and animals. The billions of microbes living in the human gut help humans digest food, break down toxins, and fight off disease-causing pathogens. Microbes also clean up pollutants in the environment, such as oil and Bacteria in human saliva. Trillions of chemical spills. All of these activities are carried bacteria make up the normal microbial com- out not by individual microbes but by complex munity found in and on the human body. microbial communities—intricate, balanced, and The new science of metagenomics can help integrated entities that have a remarkable ability to us understand the role of microbial commu- adapt swiftly to environmental change. nities in human health and the environment. Historically, microbiology has focused on (Image courtesy of Michael Abbey) single species in pure laboratory culture, and thus understanding of microbial communities has lagged behind understanding of their individual mem- bers. -
CENTRE for POPULATION GENOMICS Strategic Plan 2021-2022 CENTRE for POPULATION GENOMICS Strategic Plan 2021-2022
CENTRE FOR POPULATION GENOMICS Strategic Plan 2021-2022 CENTRE FOR POPULATION GENOMICS Strategic Plan 2021-2022 • Plan-on-a-page page 3 • Vision page 4 • Purpose page 5 • Goals page 6 • Objectives page 7 • Goal 1 detail page 8 - 10 • Goal 2 detail page 11 - 13 • Goal 3 detail page 14 - 16 • Goal 4 detail page 17 - 19 • Principles page 20 • Operating model page 21 - 25 • Operational plan page 26 • Monitoring & evaluation plan page 27 – 28 • Team values page 29 CENTRE FOR POPULATION GENOMICS Strategic Plan-on-a-page 2021-2022 Vision: A world in which genomic information enables comprehensive disease prediction, accurate diagnosis and effective therapeutics for all people Purpose: To establish respectful partnerships with diverse communities, collect and analyse genomic data at transformative scale and drive genomic discovery and equitable genomic medicine in Australia Goals: Community Computational Genomic Scientific & medical partnerships infrastructure datasets knowledge Principles: Respect Diversity Openness Scalability Connectedness 3 CENTRE FOR POPULATION GENOMICS Strategic Plan 2021-2022 Vision: A world in which genomic information enables comprehensive disease prediction, accurate diagnosis and effective therapeutics for all people • The next decade will see a transformation of medicine and biology, driven in part by an explosion in our understanding of the connections between human genetic variation and individuals’ traits. This knowledge will allow the dissection of the biological basis of human traits, improve the prediction and diagnosis of disease, and accelerate the discovery and validation of new therapeutic targets. Key to these discoveries will be population genomics: the generation and analysis of massive-scale data sets of human genetic variation, combined with information on health and clinical outcomes. -
Genomics and Its Impact on Science and Society: the Human Genome Project and Beyond
DOE/SC-0083 Genomics and Its Impact on Science and Society The Human Genome Project and Beyond U.S. Department of Energy Genome Research Programs: genomics.energy.gov A Primer ells are the fundamental working units of every living system. All the instructions Cneeded to direct their activities are contained within the chemical DNA (deoxyribonucleic acid). DNA from all organisms is made up of the same chemical and physical components. The DNA sequence is the particular side-by-side arrangement of bases along the DNA strand (e.g., ATTCCGGA). This order spells out the exact instruc- tions required to create a particular organism with protein complex its own unique traits. The genome is an organism’s complete set of DNA. Genomes vary widely in size: The smallest known genome for a free-living organism (a bac- terium) contains about 600,000 DNA base pairs, while human and mouse genomes have some From Genes to Proteins 3 billion (see p. 3). Except for mature red blood cells, all human cells contain a complete genome. Although genes get a lot of attention, the proteins DNA in each human cell is packaged into 46 chro- perform most life functions and even comprise the mosomes arranged into 23 pairs. Each chromosome is majority of cellular structures. Proteins are large, complex a physically separate molecule of DNA that ranges in molecules made up of chains of small chemical com- length from about 50 million to 250 million base pairs. pounds called amino acids. Chemical properties that A few types of major chromosomal abnormalities, distinguish the 20 different amino acids cause the including missing or extra copies or gross breaks and protein chains to fold up into specific three-dimensional rejoinings (translocations), can be detected by micro- structures that define their particular functions in the cell. -
Genetic and Environmental Exposures Constrain Epigenetic Drift Over the Human Life Course
Downloaded from genome.cshlp.org on September 26, 2021 - Published by Cold Spring Harbor Laboratory Press Research Genetic and environmental exposures constrain epigenetic drift over the human life course Sonia Shah,1,9 Allan F. McRae,1,9 Riccardo E. Marioni,1,2,3,9 Sarah E. Harris,2,3 Jude Gibson,4 Anjali K. Henders,5 Paul Redmond,6 Simon R. Cox,3,6 Alison Pattie,6 Janie Corley,6 Lee Murphy,4 Nicholas G. Martin,5 Grant W. Montgomery,5 John M. Starr,3,7 Naomi R. Wray,1,10 Ian J. Deary,3,6,10 and Peter M. Visscher1,3,8,10 1Queensland Brain Institute, The University of Queensland, Brisbane, 4072, Queensland, Australia; 2Medical Genetics Section, Centre for Genomic and Experimental Medicine, Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh, EH4 2XU, United Kingdom; 3Centre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh, Edinburgh, EH8 9JZ, United Kingdom; 4Wellcome Trust Clinical Research Facility, University of Edinburgh, Western General Hospital, Crewe Road, Edinburgh, EH4 2XU, United Kingdom; 5QIMR Berghofer Medical Research Institute, Brisbane, 4029, Queensland, Australia; 6Department of Psychology, University of Edinburgh, Edinburgh, EH8 9JZ, United Kingdom; 7Alzheimer Scotland Dementia Research Centre, University of Edinburgh, Edinburgh, EH8 9JZ, United Kingdom; 8University of Queensland Diamantina Institute, Translational Research Institute, The University of Queensland, Brisbane, 4072, Queensland, Australia Epigenetic mechanisms such as DNA methylation (DNAm) are essential for regulation of gene expression. DNAm is dy- namic, influenced by both environmental and genetic factors. Epigenetic drift is the divergence of the epigenome as a function of age due to stochastic changes in methylation. -
The Human Genome Project Focus of the Human Genome Project
TOOLS OF GENETIC RESEARCH THE HUMAN GENOME PROJECT FOCUS OF THE HUMAN GENOME PROJECT The primary work of the Human Genome Project has been to Francis S. Collins, M.D., Ph.D.; produce three main research tools that will allow investigators to and Leslie Fink identify genes involved in normal biology as well as in both rare and common diseases. These tools are known as positional cloning The Human Genome Project is an ambitious research effort aimed at deciphering the chemical makeup of the entire human (Collins 1992). These advanced techniques enable researchers to ge ne tic cod e (i.e. , the g enome). The primary wor k of the search for diseaselinked genes directly in the genome without first having to identify the gene’s protein product or function. (See p ro j e c t i s t o d ev e lop t h r e e r e s e a r c h tool s t h a t w i ll a ll o w the article by Goate, pp. 217–220.) Since 1986, when researchers scientists to identify genes involved in both rare and common 2 diseases. Another project priority is to examine the ethical, first found the gene for chronic granulomatous disease through legal, and social implications of new genetic technologies and positional cloning, this technique has led to the isolation of consid to educate the public about these issues. Although it has been erably more than 40 diseaselinked genes and will allow the identi in existence for less than 6 years, the Human Genome Project fication of many more genes in the future (table 1). -
Small Variants Frequently Asked Questions (FAQ) Updated September 2011
Small Variants Frequently Asked Questions (FAQ) Updated September 2011 Summary Information for each Genome .......................................................................................................... 3 How does Complete Genomics map reads and call variations? ........................................................................... 3 How do I assess the quality of a genome produced by Complete Genomics?................................................ 4 What is the difference between “Gross mapping yield” and “Both arms mapped yield” in the summary file? ............................................................................................................................................................................. 5 What are the definitions for Fully Called, Partially Called, Half-Called and No-Called?............................ 5 In the summary-[ASM-ID].tsv file, how is the number of homozygous SNPs calculated? ......................... 5 In the summary-[ASM-ID].tsv file, how is the number of heterozygous SNPs calculated? ....................... 5 In the summary-[ASM-ID].tsv file, how is the total number of SNPs calculated? .......................................... 5 In the summary-[ASM-ID].tsv file, what regions of the genome are included in the “exome”? .............. 6 In the summary-[ASM-ID].tsv file, how is the number of SNPs in the exome calculated? ......................... 6 In the summary-[ASM-ID].tsv file, how are variations in potentially redundant regions of the genome counted? ..................................................................................................................................................................... -
From the Human Genome Project to Genomic Medicine a Journey to Advance Human Health
From the Human Genome Project to Genomic Medicine A Journey to Advance Human Health Eric Green, M.D., Ph.D. Director, NHGRI The Origin of “Genomics”: 1987 Genomics (1987) “For the newly developing discipline of [genome] mapping/sequencing (including the analysis of the information), we have adopted the term GENOMICS… ‘The Genome Institute’ Office for Human Genome Research 1988-1989 National Center for Human Genome Research 1989-1997 National Human Genome Research Institute 1997-present NHGRI: Circa 1990-2003 Human Genome Project NHGRI Today: Characteristic Features . Relatively young (~28 years) . Relatively small (~1.7% of NIH) . Unusual historical origins (think ‘Human Genome Project’) . Emphasis on ‘Team Science’ (think managed ‘consortia’) . Rapidly disseminating footprint (think ‘genomics’) . Novel societal/bioethics research component (think ‘ELSI’) . Over-achievers for trans-NIH initiatives (think ‘Common Fund’) . Vibrant (and large) Intramural Research Program A Quarter Century of Genomics Human Genome Sequenced for First Time by the Human Genome Project Genomic Medicine An emerging medical discipline that involves using genomic information about an individual as part of their clinical care (e.g., for diagnostic or therapeutic decision- making) and the other implications of that clinical use The Path to Genomic Medicine ? Human Realization of Genome Genomic Project Medicine Nature Nature Base Pairs to Bedside 2003 Heli201x to 1Health A Quarter Century of Genomics Human Genome Sequenced for First Time by the Human Genome Project -
Advances in Genomics for Drug Development
G C A T T A C G G C A T genes Review Advances in Genomics for Drug Development Roberto Spreafico , Leah B. Soriaga, Johannes Grosse, Herbert W. Virgin and Amalio Telenti * Vir Biotechnology, Inc., San Francisco, CA 94158, USA; Rspreafi[email protected] (R.S.); [email protected] (L.B.S.); [email protected] (J.G.); [email protected] (H.W.V.) * Correspondence: [email protected] Received: 24 July 2020; Accepted: 13 August 2020; Published: 15 August 2020 Abstract: Drug development (target identification, advancing drug leads to candidates for preclinical and clinical studies) can be facilitated by genetic and genomic knowledge. Here, we review the contribution of population genomics to target identification, the value of bulk and single cell gene expression analysis for understanding the biological relevance of a drug target, and genome-wide CRISPR editing for the prioritization of drug targets. In genomics, we discuss the different scope of genome-wide association studies using genotyping arrays, versus exome and whole genome sequencing. In transcriptomics, we discuss the information from drug perturbation and the selection of biomarkers. For CRISPR screens, we discuss target discovery, mechanism of action and the concept of gene to drug mapping. Harnessing genetic support increases the probability of drug developability and approval. Keywords: druggability; loss-of-function; CRISPR 1. Introduction For over 20 years, genomics has been used as a tool for accelerating drug development. Various conceptual approaches and techniques assist target identification, target prioritization and tractability, as well as the prediction of outcomes from pharmacological perturbations. These basic premises are now supported by a rapid expansion of population genomics initiatives (sequencing or genotyping of hundreds of thousands of individuals), in-depth understanding of disease and drug perturbation at the tissue and single-cell level as measured by transcriptome analysis, and by the capacity to screen for loss of function or activation of genes, genome-wide, using CRISPR technologies. -
RT² Profiler PCR Array (96-Well Format and 384-Well [4 X 96] Format)
RT² Profiler PCR Array (96-Well Format and 384-Well [4 x 96] Format) Human Mitochondria Cat. no. 330231 PAHS-087ZA For pathway expression analysis Format For use with the following real-time cyclers RT² Profiler PCR Array, Applied Biosystems® models 5700, 7000, 7300, 7500, Format A 7700, 7900HT, ViiA™ 7 (96-well block); Bio-Rad® models iCycler®, iQ™5, MyiQ™, MyiQ2; Bio-Rad/MJ Research Chromo4™; Eppendorf® Mastercycler® ep realplex models 2, 2s, 4, 4s; Stratagene® models Mx3005P®, Mx3000P®; Takara TP-800 RT² Profiler PCR Array, Applied Biosystems models 7500 (Fast block), 7900HT (Fast Format C block), StepOnePlus™, ViiA 7 (Fast block) RT² Profiler PCR Array, Bio-Rad CFX96™; Bio-Rad/MJ Research models DNA Format D Engine Opticon®, DNA Engine Opticon 2; Stratagene Mx4000® RT² Profiler PCR Array, Applied Biosystems models 7900HT (384-well block), ViiA 7 Format E (384-well block); Bio-Rad CFX384™ RT² Profiler PCR Array, Roche® LightCycler® 480 (96-well block) Format F RT² Profiler PCR Array, Roche LightCycler 480 (384-well block) Format G RT² Profiler PCR Array, Fluidigm® BioMark™ Format H Sample & Assay Technologies Description The Human Mitochondria RT² Profiler PCR Array profiles the expression of 84 genes involved in the biogenesis and function of the cell's powerhouse organelle. The genes monitored by this array include regulators and mediators of mitochondrial molecular transport of not only the metabolites needed for the electron transport chain and oxidative phosphorylation, but also the ions required for maintaining the mitochondrial membrane polarization and potential important for ATP synthesis. Metabolism and energy production are not the only functions of mitochondria. -
A Pilot Analysis of DNA Methylation in Candidate Genes in Brain
cells Article Epigenetic Study in Parkinson’s Disease: A Pilot Analysis of DNA Methylation in Candidate Genes in Brain Luis Navarro-Sánchez 1 , Beatriz Águeda-Gómez 1, Silvia Aparicio 1 and Jordi Pérez-Tur 1,2,3,* 1 Unitat de Genètica Molecular, Instituto de Biomedicina de Valencia, CSIC, 46010 València, Spain; [email protected] (L.N.-S.); [email protected] (B.Á.-G.); [email protected] (S.A.) 2 Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas (CIBERNED), 46010 València, Spain 3 Unidad Mixta de Genética y Neurología, Instituto de Investigación Sanitaria La Fe, 46026 València, Spain * Correspondence: [email protected]; Tel.: +34-96-339-1755 Received: 25 July 2018; Accepted: 21 September 2018; Published: 26 September 2018 Abstract: Efforts have been made to understand the pathophysiology of Parkinson’s disease (PD). A significant number of studies have focused on genetics, despite the fact that the described pathogenic mutations have been observed only in around 10% of patients; this observation supports the fact that PD is a multifactorial disorder. Lately, differences in miRNA expression, histone modification, and DNA methylation levels have been described, highlighting the importance of epigenetic factors in PD etiology. Taking all this into consideration, we hypothesized that an alteration in the level of methylation in PD-related genes could be related to disease pathogenesis, possibly due to alterations in gene expression. After analysing promoter regions of five PD-related genes in three brain regions by pyrosequencing, we observed some differences in DNA methylation levels (hypo and hypermethylation) in substantia nigra in some CpG dinucleotides that, possibly through an alteration in Sp1 binding, could alter their expression. -
Comparative Genome Evolution Working Group
Comparative Genome Evolution Working Group COMPARATIVE GENOME EVOLUTION MODIFIED PROPOSAL Introduction Analysis of comparative genomic sequence information from a well-chosen set of organisms is, at present, one of the most effective approaches available to advance biomedical research. The following document describes rationales and plans for selecting targets for genome sequencing that will provide insight into a number of major biological questions that broadly underlie major areas of research funded by the National Institutes of Health, including studies of gene regulation, understanding animal development, and understanding gene and protein function. Genomic sequence data is a fundamental information resource that is required to address important questions about biology: What is the genomic basis for the advent of major morphogenetic or physiological innovations during evolution? How have genomes changed with the addition of new features observed in the eukaryotic lineage, for example the development of an adaptive immune system, an organized nervous system, bilateral symmetry, or multicellularity? What are the genomic correlates or bases for major evolutionary phenomena such as evolutionary rates; speciation; genome reorganization, and origins of variation? Another vital use to which genomic sequence data are applied is the development of more robust information about important non-human model systems used in biomedical research, i.e. how can we identify conserved functional regions in the existing genome sequences of important non- mammalian model systems, so that we can better understand fundamental aspects of, for example, gene regulation, replication, or interactions between genes? NHGRI established a working group to provide the Institute with well-considered scientific thought about the genomic sequences that would most effectively address these questions. -
Whole-Genome Analysis of Polymorphism and Divergence in Drosophila Simulans David J
Washington University School of Medicine Digital Commons@Becker Open Access Publications 2007 Population genomics: Whole-genome analysis of polymorphism and divergence in Drosophila simulans David J. Begun University of California - Davis Alisha K. Holloway University of California - Davis Kristian Stevens University of California - Davis LaDeana W. Hillier Washington University School of Medicine in St. Louis Yu-Ping Poh University of California - Davis See next page for additional authors Follow this and additional works at: https://digitalcommons.wustl.edu/open_access_pubs Part of the Medicine and Health Sciences Commons Recommended Citation Begun, David J.; Holloway, Alisha K.; Stevens, Kristian; Hillier, LaDeana W.; Poh, Yu-Ping; Hahn, Matthew W.; Nista, Phillip M.; Jones, Corbin D.; Kern, Andrew D.; Dewey, Colin N.; Pachter, Lior; Myers, Eugene; and Langley, Charles H., ,"Population genomics: Whole-genome analysis of polymorphism and divergence in Drosophila simulans." PLoS Biology.,. e310. (2007). https://digitalcommons.wustl.edu/open_access_pubs/877 This Open Access Publication is brought to you for free and open access by Digital Commons@Becker. It has been accepted for inclusion in Open Access Publications by an authorized administrator of Digital Commons@Becker. For more information, please contact [email protected]. Authors David J. Begun, Alisha K. Holloway, Kristian Stevens, LaDeana W. Hillier, Yu-Ping Poh, Matthew W. Hahn, Phillip M. Nista, Corbin D. Jones, Andrew D. Kern, Colin N. Dewey, Lior Pachter, Eugene Myers, and Charles H. Langley This open access publication is available at Digital Commons@Becker: https://digitalcommons.wustl.edu/open_access_pubs/877 PLoS BIOLOGY Population Genomics: Whole-Genome Analysis of Polymorphism and Divergence in Drosophila simulans David J.