Begun formally in 1990, the U.S. Human Genome Project was a 13-year effort coordinated by the U.S. Department of Energy and the National Institutes of Health. The project originally was planned to last 15 years, but rapid technological advances accelerated the completion date to 2003. Project goals were to
identify all the approximately 20,000-25,000 genes in human DNA,
determine the sequences of the 3 billion chemical base pairs that make up human DNA,
store this information in databases,
improve tools for data analysis,
transfer related technologies to the private sector, and
address the ethical, legal, and social issues (ELSI) that may arise from the project.
To help achieve these goals, researchers also studied the genetic makeup of several nonhuman organisms. These include the common human gut bacterium Escherichia coli, the fruit fly, and the laboratory mouse.
A unique aspect of the U.S. Human Genome Project is that it was the first large scientific undertaking to address potential ELSI implications arising from project data.
Another important feature of the project was the federal government's long-standing dedication to the transfer of technology to the private sector. By licensing technologies to private companies and awarding grants for innovative research, the project catalyzed the multibillion-dollar U.S. biotechnology industry and fostered the development of new medical applications.
Sequence and analysis of the human genome working draft was published in February 2001 and April 2003 issues of Nature and Science.
2007-03-22 04:58:11
·
answer #1
·
answered by Amadeus 3
·
1⤊
0⤋
Human genome project:
The basics:
A lot of scientists attempted to find the amino acid sequence of DNA which is the human genetic makeup. The amino acids are T, G, A, C and they are many combinations in DNA which is made up of about 20,000 of these so you can imagine: ATGACCATGACT.... in many different orders. Using crystallography and other chemical techniques they found the exact sequence and now we can change genes by finding a certain set of these amino acids and modifying them.
The scientists got a nobel prize for their work because before this pretty much nobody knew even how many amino acids were in human DNA (predicted 100,000) but with only 20,000 scientist have found that we differ from our bretherin and other animals.
2007-03-22 04:59:59
·
answer #2
·
answered by Anonymous
·
0⤊
0⤋
human genome project is basically a map of the 23+ y (23 because all our chromosomes are paired except y in the males,this set of 23 chromosomes is called a genome.human beings, having a double set of 'genome' are therefore 'diploid'.)chromosomes present in a human being down to the nucleotide sequences in the different genes present on the chromosomes. in an oversimplified sense, each chromosome has thousands of genes which are responsible for the manifested external characteristics, internal metabolic reactions as in formation of hormones, proteins and enzymes that carry them out etc. these genes have various different kinds of forms or subtypes, technically called alleles, for example the genes that determine ous specifis immunity, the MHC genes as they are called have 200-250 different alleles and only some of these are present in a particular individual. these genes in turn are a sequence of nucleotides( a combination of nitrogenous bases, adenine, guanine, cytosine and thymine, a ribose or 5 carbon sugar and phosphate). these nucleotide sequences are what codes for the proteins in the cell and it is these that have been mapped and distinguished. in simple words our complete genetic constitution has been deciphered in the genome project.
hope that's enough for you.all the best.
2007-03-22 06:24:22
·
answer #3
·
answered by rara avis 4
·
0⤊
0⤋
The undesirable element is they might have spent the money in preventative measures which includes extra useful eating recurring, workout, getting human beings to frequently bypass to organic therapists to have their bodies balanced and dealing a hundred% to sidestep the sluggish decline to ailment. extra importantly they merely got here upon approximately 30,000 genes and that they envisioned to locate a hundred thirty,000 genes - it merely proved that their theories on how the physique works have been way off - so extremely, use what works like chinese language drugs, chiropractic, rubdown, naturopathy and so on and so on
2016-11-27 22:16:02
·
answer #4
·
answered by shawn 4
·
0⤊
0⤋