Genetic Screening Essay -- Genetic Engineering Essays

Genetics has provided knowledge that is changing humanity's view of itself and its relation to the rest of the universe. This has brought changes of our current philosophies and religions. For instance, the catholic church has accepted the evolution theory (1). Genetic, cytogenetic and molecular studies show that we are related to every living thing on the planet, including plants, fungi and bacterium (6) An important area in which current genetic knowledge is causing revolution is anthropological science (14). DNA of the human specie carries more or less the same set of DNA, but small variations in the DNA contributes to human variations. So, genomic variations of the human specie are being studied, through analysis of DNA from populations, families, and individuals worldwide. Ancient DNA is used for to do studies of evolution. Many genetic diseases may be detected early Medicine is a very important area in which genetics is a powerful tool. Indeed, a large proportion of human health has a genetic basis. Inherited genetic diseases are caused by abnormal forms of a single or a group of genes that are passed on from one generation to the next. Some single genes responsible for inherited genetic diseases, such as the ones responsible for familial Alzheimer's disease, familial breast cancer and cystic fibrosis (6) are being isolated and characterized at molecular level. More complex human hereditary disorders, those which are caused by the interaction of several genes, also interacting with the environment, such as heart diseases, hypertension, diabetes, various forms of cancer and infections, are also being investigated using a molecular approach (13). HGP and HGDP a great international effort Many countries are... ...Human Evolution. Science, 272: 1363 The Genetic Confidentiality and Nondiscrimination Act of 1996 (Summary). Obtained from the WWW: http://www.ncgr.org/gpi/GCNA/sum.html Tranoy, K. E. Ethical Principles in Public Health Care in Scandanavia: With a remark about relativism and the cultural foundations of health care ethics. Obtained from the WWW: http://www.biol.tsukuba.ac.jp/~macer/BFPKT.html UNESCO Revised Outline of a Declaration on the Human Genome and its Protection in Relation to Human Dignity and Human Rights. Obtained from the WWW: http://www.biol.tsukuba.ac.jp/~macer/EJ56/EJ56H.html Declan Buter, 1996, French Scientis rally against racist claim. Obtained from Nature in WWW: http://www.nature.com/ ELSI Working Group Responds to The Bell Curve. Obtained from WWW: http://www.ornl.gov/TechResources/Human_Genome/publicat/hgn/v7n5/16bellcu.html Genetic Screening Essay -- Genetic Engineering Essays Genetics has provided knowledge that is changing humanity's view of itself and its relation to the rest of the universe. This has brought changes of our current philosophies and religions. For instance, the catholic church has accepted the evolution theory (1). Genetic, cytogenetic and molecular studies show that we are related to every living thing on the planet, including plants, fungi and bacterium (6) An important area in which current genetic knowledge is causing revolution is anthropological science (14). DNA of the human specie carries more or less the same set of DNA, but small variations in the DNA contributes to human variations. So, genomic variations of the human specie are being studied, through analysis of DNA from populations, families, and individuals worldwide. Ancient DNA is used for to do studies of evolution. Many genetic diseases may be detected early Medicine is a very important area in which genetics is a powerful tool. Indeed, a large proportion of human health has a genetic basis. Inherited genetic diseases are caused by abnormal forms of a single or a group of genes that are passed on from one generation to the next. Some single genes responsible for inherited genetic diseases, such as the ones responsible for familial Alzheimer's disease, familial breast cancer and cystic fibrosis (6) are being isolated and characterized at molecular level. More complex human hereditary disorders, those which are caused by the interaction of several genes, also interacting with the environment, such as heart diseases, hypertension, diabetes, various forms of cancer and infections, are also being investigated using a molecular approach (13). HGP and HGDP a great international effort Many countries are... ...Human Evolution. Science, 272: 1363 The Genetic Confidentiality and Nondiscrimination Act of 1996 (Summary). Obtained from the WWW: http://www.ncgr.org/gpi/GCNA/sum.html Tranoy, K. E. Ethical Principles in Public Health Care in Scandanavia: With a remark about relativism and the cultural foundations of health care ethics. Obtained from the WWW: http://www.biol.tsukuba.ac.jp/~macer/BFPKT.html UNESCO Revised Outline of a Declaration on the Human Genome and its Protection in Relation to Human Dignity and Human Rights. Obtained from the WWW: http://www.biol.tsukuba.ac.jp/~macer/EJ56/EJ56H.html Declan Buter, 1996, French Scientis rally against racist claim. Obtained from Nature in WWW: http://www.nature.com/ ELSI Working Group Responds to The Bell Curve. Obtained from WWW: http://www.ornl.gov/TechResources/Human_Genome/publicat/hgn/v7n5/16bellcu.html