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| [00:05.77]A private American company says it has identified all the chemical pieces in the genetic material that shapes human life. [00:17.82]Celera Genomics Group says it has identified and named all the genetic parts of the material inside the nucleus of the cell of a human being. [00:30.98]And,the company says it probably will succeed in placing the chemicals exactly as they appear in the human cells in a few weeks. [00:41.74]Finishing this process would be an extremely important discovery. [00:48.07]It would describe a person's complete genetic structure. [00:52.98]This structure depends on more than 3,000,000,000 chemical pieces chained together. [01:01.18]This chain decides a person's physical appearance, such as hair color and eye color and height. [01:10.22]The genetic structure also may make a person more likely to suffer diseases like diabetes or some kinds of cancer. [01:20.56]Completion of the human genetic map will permit scientists to study the mysteries of human health and disease. [01:30.38]The discovery is expected to change the way some diseases are treated. [01:37.31]It would help doctors develop new treatments that fight disease on the level of cells and genes. [01:45.74]Celera is competing with a government-led group of scientists to be first to complete the human genome project. [01:55.36]Francis Collins heads the other group of scientists. [01:59.72]Their work is being led by the National Institutes of Health. [02:04.68]Doctor Collins says he does not believe Celera has succeeded in completing the human genetic map. [02:14.14]Doctor Collins says he believes it will take several more years to do this. [02:21.40]He says his group has finished about 90% of the genetic work and will announce early results by the end of June. [02:31.95]The government-led scientists have shared their research results on the Internet computer system. [02:40.24]Earlier, experts had criticized Celera Genomics for wanting property rights to information provided by the government group, [02:50.84]However, Celera now says it will put most of its information on the Internet when its studies are completed. |
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