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Hgp Benefits

The work on interpretation of genome data is still in its initial stages. It is anticipated that detailed knowledge of the human genome will provide new avenues for advances in medicine and biotechnology. Clear practical results of the project emerged even before the work was finished. For example, a number of companies, such as Myriad Genetics started offering easy ways to administer genetic tests that can show predisposition to a variety of illnesses, including breast cancer, hemostasis disorders, cystic fibrosis, liver diseases and many others. Also, the etiologies for cancers, Alzheimer's disease and other areas of clinical interest are considered likely to benefit from genome information and possibly may lead in the long term to significant advances in their management.

There are also many tangible benefits for biological scientists. For example, a researcher investigating a certain form of cancer may have narrowed down his/her search to a particular gene.

Further, deeper understanding of the disease processes at the level of molecular biology may determine new therapeutic procedures. It is likely that expanded knowledge in this area will facilitate medical advances in numerous areas of clinical interest that may not have been possible without them.

The analysis of similarities between DNA sequences from different organisms is also opening new avenues in the study of evolution. In many cases, evolutionary questions can now be framed in terms of molecular biology. Many questions about the similarities and differences between humans and our closest relatives (the primates, and indeed the other mammals) are expected to be illuminated by the data from this project.

The project's goals included not only identifying all genes in the human genome, but also to address the ethical, legal, and social issues (ELSI) that might arise from the availability of genetic information.

Tasks:

1. Answer the questions:

1. What are the practical results of the HGP?

2. What are the benefits for biological scientists?

3. How does the genes research influence the study of evolution?

4. Where might the ethical, legal, and social issues arise from?

2.Fill in the words from the list, then make sentences using the completed phrases.

Deeper therapeutic hemostasis molecular deeper significant tangible

1. … benefits; 2. … biology; 3. … procedures; 4. … understanding; 5. … disorders; 6. … advances; 7. … knowledge.

3. Fill in the prepositions, then make sentences using the completed phrases.

From for of to to in in

1. to benefit … sth.; 2. … the long term.; 3. to lead … sth.; 4. predisposition … illnesses; 5. to be … the initial stages; 6 deeper understanding … sth.; 7. data … the project

4. Read the text again and take notes under these headings. Then, look at your notes and talk about HGP Benefits.

  • Avenues and Results

  • Benefits For Biology and Medicine

  • Evolution Studies

  • ELSI

Text 4

Lead-in

1. Match the words and their definitions:

  1. nucleus; b. particle; c. collision; d. to predict; e. fiction f. to halt

  1. to foretell, to prophesy;

  2. non-factual literature, esp. novels;

  3. to stop (usu. temporary);

  4. central core of an atom;

  5. violent impact of a moving body with another or with a fixed object;

  6. minute portion of matter.

2. Answer the questions:

1) What do you know of the Large Hadron Collider?

2) How did you learn about it?

3) How can the mass popularity of the highly scientific project be explained?

3. Read the text and say what the words in bold mean:

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