Jean Weissenbach

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Jean Weissenbach
Born13 February 1946 (1946-02-13) (age 78)
Strasbourg, France
NationalityFrench
Known for Human genome
Awards Gairdner Award (2002)
Scientific career
Fields Genetics
Institutions Genoscope

Jean Weissenbach (born 13 February 1946) is a French biologist. He is the current director of the Genoscope. He is one of the pioneers of sequencing and genome analysis. [1]

Publications

Related Research Articles

<span class="mw-page-title-main">Genome</span> All genetic material of an organism

A genome is all the genetic information of an organism. It consists of nucleotide sequences of DNA. The nuclear genome includes protein-coding genes and non-coding genes, other functional regions of the genome such as regulatory sequences, and often a substantial fraction of junk DNA with no evident function. Almost all eukaryotes have mitochondria and a small mitochondrial genome. Algae and plants also contain chloroplasts with a chloroplast genome.

<span class="mw-page-title-main">Genomics</span> Discipline in genetics

Genomics is an interdisciplinary field of molecular biology focusing on the structure, function, evolution, mapping, and editing of genomes. A genome is an organism's complete set of DNA, including all of its genes as well as its hierarchical, three-dimensional structural configuration. In contrast to genetics, which refers to the study of individual genes and their roles in inheritance, genomics aims at the collective characterization and quantification of all of an organism's genes, their interrelations and influence on the organism. Genes may direct the production of proteins with the assistance of enzymes and messenger molecules. In turn, proteins make up body structures such as organs and tissues as well as control chemical reactions and carry signals between cells. Genomics also involves the sequencing and analysis of genomes through uses of high throughput DNA sequencing and bioinformatics to assemble and analyze the function and structure of entire genomes. Advances in genomics have triggered a revolution in discovery-based research and systems biology to facilitate understanding of even the most complex biological systems such as the brain.

<span class="mw-page-title-main">Yang Huanming</span> Chinese biologist

Yang Huanming is a Chinese biologist, businessman and one of China's leading genetics researchers. He is Chairman and co-founder of the Beijing Genomics Institute, formerly of the Chinese Academy of Sciences. He was elected as member of the Chinese Academy of Sciences in 2007, a foreign academician of Indian National Science Academy in 2009, a member of the German National Academy of Sciences in 2012, and foreign associate of the US National Academy of Science in 2014.

<span class="mw-page-title-main">Comparative genomics</span> Field of biological research

Comparative genomics is a branch of biological research that examines genome sequences across a spectrum of species, spanning from humans and mice to a diverse array of organisms from bacteria to chimpanzees. This large-scale holistic approach compares two or more genomes to discover the similarities and differences between the genomes and to study the biology of the individual genomes. Comparison of whole genome sequences provides a highly detailed view of how organisms are related to each other at the gene level. By comparing whole genome sequences, researchers gain insights into genetic relationships between organisms and study evolutionary changes. The major principle of comparative genomics is that common features of two organisms will often be encoded within the DNA that is evolutionarily conserved between them. Therefore, Comparative genomics provides a powerful tool for studying evolutionary changes among organisms, helping to identify genes that are conserved or common among species, as well as genes that give unique characteristics of each organism. Moreover, these studies can be performed at different levels of the genomes to obtain multiple perspectives about the organisms.

<span class="mw-page-title-main">Human Genome Project</span> International scientific research project (1990–2003)

The Human Genome Project (HGP) was an international scientific research project with the goal of determining the base pairs that make up human DNA, and of identifying, mapping and sequencing all of the genes of the human genome from both a physical and a functional standpoint. It started in 1990 and was completed in 2003. It was the world's largest collaborative biological project. Planning for the project began in 1984 by the US government, and it officially launched in 1990. It was declared complete on 14 April 2003, and included about 92% of the genome. Level "complete genome" was achieved in May 2021, with only 0.3% of the bases covered by potential issues. The final gapless assembly was finished in January 2022.

The Neanderthal genome project is an effort, founded in July 2006, of a group of scientists to sequence the Neanderthal genome.

The Baylor College of Medicine Human Genome Sequencing Center (BCM-HGSC) was established by Richard A. Gibbs in 1996 when Baylor College of Medicine was chosen as one of six worldwide sites to complete the final phase of the international Human Genome Project. Gibbs is the current director of the BCM-HGSC.

<span class="mw-page-title-main">CDH12</span> Protein-coding gene in humans

Cadherin-12 is a protein that in humans is encoded by the CDH12 gene.

<span class="mw-page-title-main">Tropomodulin 4</span> Protein-coding gene in the species Homo sapiens

Tropomodulin 4 (muscle) also known as TMOD4 is a protein which in humans is encoded by the TMOD4 gene.

<span class="mw-page-title-main">Whole genome sequencing</span> Determining nearly the entirety of the DNA sequence of an organisms genome at a single time

Whole genome sequencing (WGS) is the process of determining the entirety, or nearly the entirety, of the DNA sequence of an organism's genome at a single time. This entails sequencing all of an organism's chromosomal DNA as well as DNA contained in the mitochondria and, for plants, in the chloroplast.

<span class="mw-page-title-main">Richard M. Durbin</span> British computational biologist

Richard Michael Durbin is a British computational biologist and Al-Kindi Professor of Genetics at the University of Cambridge. He also serves as an associate faculty member at the Wellcome Sanger Institute where he was previously a senior group leader.

Cancer genome sequencing is the whole genome sequencing of a single, homogeneous or heterogeneous group of cancer cells. It is a biochemical laboratory method for the characterization and identification of the DNA or RNA sequences of cancer cell(s).

<span class="mw-page-title-main">Reference genome</span> Digital nucleic acid sequence database

A reference genome is a digital nucleic acid sequence database, assembled by scientists as a representative example of the set of genes in one idealized individual organism of a species. As they are assembled from the sequencing of DNA from a number of individual donors, reference genomes do not accurately represent the set of genes of any single individual organism. Instead, a reference provides a haploid mosaic of different DNA sequences from each donor. For example, one of the most recent human reference genomes, assembly GRCh38/hg38, is derived from >60 genomic clone libraries. There are reference genomes for multiple species of viruses, bacteria, fungus, plants, and animals. Reference genomes are typically used as a guide on which new genomes are built, enabling them to be assembled much more quickly and cheaply than the initial Human Genome Project. Reference genomes can be accessed online at several locations, using dedicated browsers such as Ensembl or UCSC Genome Browser.

Donna R. Maglott is a staff scientist at the National Center for Biotechnology Information known for her research on large-scale genomics projects, including the mouse genome and development of databases required for genomics research.

Hélène Bergès is a French scientist and was the Director of the French Plant Genomic Resources Center from its foundation until 2019.

Arabidopsis thaliana is a first class model organism and the single most important species for fundamental research in plant molecular genetics.

<span class="mw-page-title-main">Bernard Dujon</span> French geneticist

Bernard Dujon is a French geneticist, born on August 8, 1947, in Meudon (Hauts-de-Seine). He is Professor Emeritus at Sorbonne University and the Institut Pasteur since 2015. He is a member of the French Academy of sciences.

<span class="mw-page-title-main">MNase-seq</span> Method used to analyse protein interactions with DNA

MNase-seq, short for micrococcal nuclease digestion with deep sequencing, is a molecular biological technique that was first pioneered in 2006 to measure nucleosome occupancy in the C. elegans genome, and was subsequently applied to the human genome in 2008. Though, the term ‘MNase-seq’ had not been coined until a year later, in 2009. Briefly, this technique relies on the use of the non-specific endo-exonuclease micrococcal nuclease, an enzyme derived from the bacteria Staphylococcus aureus, to bind and cleave protein-unbound regions of DNA on chromatin. DNA bound to histones or other chromatin-bound proteins may remain undigested. The uncut DNA is then purified from the proteins and sequenced through one or more of the various Next-Generation sequencing methods.

<span class="mw-page-title-main">Tara Matise</span> American geneticist

Tara Matise is an American geneticist at Rutgers University. Since 2018, she has served as chair of the Department of Genetics. Her research interests span computational genetics, data science, and human genetics. She is co-director of the Rutgers University Genetics Coordinating Center.

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