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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.
February 25, 2004 – The National Human Genome Research Institute's (NHGRI) Large-Scale Sequencing Research Network announces it will begin sequencing the genome of the first marsupial, the gray short-tailed South American opossum, and more than a dozen other model organisms to further advance our understanding of the human genome.
Genomics is a concept that was first developed by Fred Sanger who first sequenced the complete genome of a virus and of a mitochondrion.The term genomics was first coined in 1986 by Tom Roderick, a geneticist at the Jackson Laboratory in Maine, during a meeting about the mapping of the human genome.
1998: The first genome sequence for a multicellular eukaryote, Caenorhabditis elegans, is released. 2000: The full genome sequence of Drosophila melanogaster is completed. 2001: First draft sequences of the human genome are released simultaneously by the Human Genome Project and Celera Genomics.
There are two distinctive mapping approaches used in the field of genome mapping: genetic maps (also known as linkage maps) [7] and physical maps. [3] While both maps are a collection of genetic markers and gene loci, [8] genetic maps' distances are based on the genetic linkage information, while physical maps use actual physical distances usually measured in number of base pairs.
He and his colleagues submitted a proposal to NIH to map the human genome in 1979; that proposal was turned down as being too ambitious. [8] The Stanford Genome Technology Center was included in the Human Genome Project that began in 1990 and was completed in 2003.
The International HapMap Project was an organization that aimed to develop a haplotype map (HapMap) of the human genome, to describe the common patterns of human genetic variation. HapMap is used to find genetic variants affecting health, disease and responses to drugs and environmental factors.
A genome map is less detailed than a genome sequence and aids in navigating around the genome. [77] [78] An example of a variation map is the HapMap being developed by the International HapMap Project. The HapMap is a haplotype map of the human genome, "which will describe the common patterns of human DNA sequence variation."