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Physical Map of Human Genome Completed
A physical map uses sequence-tagged sites (STSs) as markers to order large segments of DNA. -
Ban on Genetic Discrimination in Workplace
The U.S. Equal Employment Opportunity Commission extended workplace protections under the Americans with Disabilities Act to cover discrimination based on genetic information. -
Human DNA Sequence Begins
In 1996, the National Human Genome Research Institute funded pilot projects to find efficient strategies for completely sequencing the human genome. -
Human Gene Map Created
Scientists created a map showing the locations of ESTs (expressed sequence tags) representing fragments of more than 16,000 genes from throughout the genome. -
Full-scale Human Genome Sequencing
In March 1999, HGP participants advanced their goal of obtaining draft sequence covering 90 percent of the human genome to 2000, a year and a half before projected previously. Full-scale human genome sequencing began. -
International Strategy Meeting on Human Genome Sequencing
The first international strategy meeting on human genome sequencing drew scientists from all over the world funding human genome sequencing projects. The scientists gathered to compare sequencing strategies and to discuss guidelines for data release. The attendees agreed that all human sequence data they produce should be made freely available to the public. -
Recommendations on Genetic Testing
A Task Force on Genetic Testing was created by the NIH-DOE Working Group on Ethical, Legal, and Social Implications of Human Genome Research to review genetic testing in the United States and make recommendations to ensure the development of safe and effective genetic tests. -
HGP Map Included 30,000 Human Genes
In October 1998, HGP researchers released a gene map that included 30,000 human genes, estimated to represent approximately one-third of the total human genes. -
Genome of Roundworm C. elegans Sequenced
In December 1998, the first genome sequence of a multicellular organism, the roundworm Caenorhabditis elegans, was completed. -
Chromosome 22
In December 1999, the HGP completed the first finished, full-length sequence of a human chromosome - chromosome 22. This accomplishment demonstrated the power of the HGP method of clone-by-clone sequencing to obtain large amounts of highly accurate sequence. -
Free Access to Genomic Information
In March 2000, U.S. President Clinton and U.K. Prime Minister Tony Blair stated that raw, fundamental data about human genome sequence and its variations should be freely available. -
Researchers Find Genetic Variation Associated with Prostate Cancer
Researchers identified a gene on chromosome 1 associated with a hereditary form of prostate cancer. -
Human Genome Project Completed
The International Human Genome Sequencing Consortium announced the successful completion of the Human Genome Project more than two years ahead of schedule and under budget. The primary goal of the project was to produce a reference sequence of the human genome. -
Fiftieth Anniversary of Watson and Crick's Description of the Double Helix
In April 1953, a paper appeared in the journal Nature that proposed a double helix structure for deoxyribose nucleic acid DNA. Determining the molecular structure of the gene was one of the most significant achievements in all of science. -
The First National DNA Day Celebrated
The United States Congress passed a resolution setting aside April 25th as National DNA Day.
