Genetic Engineering And Gene Therapy

There are two main groups of gene therapy and they are germ line gene therapy and somatic gene therapy (Baksh, 2007). Germ line therapy consists of germ cells being modified by the introduction of functional genes, which are ordinarily integrated into their genomes (Garbutt et al., 2011). DNA encodes the therapeutic gene and replaces the mutated gene so the new gene can treat the disease. Germ line

Gene therapy is an experimental technique that is used to prevent disease. For future reference, this technique may treat disorders. It may add or remove genes to get rid of a genetic disorder. Gene therapy is a heavily debated subject. There are very respectful points on both sides of this debated topic. The pro side believes that gene therapy is the best thing that is happening to our society. However, opposers of gene therapy believe that people should refrain from proceeding with this biological advancement and it is ethnically incorrect.

Gene therapy: Is a treatment method that involves the manipulation of an individual's genetic makeup. A form of therapy that attempts to fix the defective gene which is causing the disease.

Humans have been able to use the principles of DNA replication, gene transfer and gene expression (as observed in nature) as tools to manipulate specific genes towards preferred outcomes. An advantage of being able to manipulate genetic therapy is the ability to eliminate/cure genetic disease/disorders with otherwise no other cure. Humans are able to remove the genes causing the genetic disorder from the gene pool of populations, allowing organisms to live longer and healthier lives. Two ways of manipulating genetic transfer which will be explored further in this report are selective breeding and gene therapy.

Some people may wonder what gene therapy is. Gene therapy is the replacing of defective or missing genes with normal genes in order to cure the disorder. In the future, this technique may be used to prevent or treat a disorder by inserting

Gene therapy is the insertion of normal or genetically altered genes into cells to replace defective genes. The gene is usually inserted into

Fifty years after the idea of gene therapy was first proposed, gene therapy has become a possible treatment for a couple different diseases. Before this treatment was approved, some serious unfavorable effects were found in clinical trials. However, these effects fueled more basic research in order to improve, in efficiency and safety. Gene therapy has been used for patients with blindness, neuromuscular disease, hemophilia, immunodeficiencies, and cancer.

Genetic engineering is the alteration of an organism’s genotype using recombinant DNA technology to modify an organism’s DNA to achieve desirable traits. (OpenStax 459). The main purpose however of genetic engineering is to deepen the understanding of how genetics works, as well as how it can be applied to the rest of the world. For example growing body parts on mice, or make crops resistant to pesticides, help them grow faster, make them produce faster and much more. The process of genetic engineering according to FAO Corporate Document Repository occurs in 9 steps:

Gene therapy is an experimental form of treatment, where normal genes are placed into missing or defective ones in order to correct or alter genetic disorders. In other terms, it is the therapeutic delivery of nucleic acid polymers into a patient 's cells as a drug to treat disease (Gennady, 2015). After many attempts at modifying human DNA by nuclear gene transfer as well as insertion of human DNA in the nuclear genome, the first successful gene therapy was in 1990 where it was used to cure four-year-old Ashanti DaSilva who had Severe Combined Immune Deficiency (IDF 2013 National Conference). Since then gene therapy has been used to cure and treat serious diseases such as Chronic Granulomatus Disorder, Hemophilia, and a wide variety of Cancers, and other genetic and acquired diseases (American Society of GENE & CELL THERAPHY, online).

With the development and improvement of gene therapy, further applications have been discovered and attempted. In particular, gene

Gene therapy is term that offers a wide range of treatment types. These types of

Genetic engineering can be defined as the application of scientific techniques used to slice specific sections of genetic material, especially DNA and join together fragments from one or more species of organism in order to change one or more of its characteristics. Within humans this practices can be catoragaized into 2 main sections; Gene therapy and Gene Enhancement.

Genetic engineering has to do with manipulating organisms and DNA to create body characteristics. The practice of genetic DNA has shown an increasing amount over the past years. The process of genetic enhancement involves manipulating organisms by using biotechnologies. The technique is by removing a DNA from one life form and transferring it to another set of traits or organism. Certain barriers are conquered, and the procedure involves changing a form of cells, resulting from an improvement or developed organism. GMO which is a (Genetic Modified Organisms) is the operation done in a laboratory where DNA genetic from one particular species or animals is directly forced into another gene from an unrelated subject of plants or even animals.

Gene therapy is the method of use of genes by inserting a functioning gene into body cells in order to correct the disease by inactivating altered genes with inserting a genetically modified gene into the body in place of drugs to fight disease (Verma, 1990).

Gene therapy is an experimental technique that uses genes to treat or prevent disease. The concept of gene therapy is the modification of human DNA. Within gene therapy, mutated gene that cause disease are replaced with healthy copy of the gene, mutated genes that are acting incorrectly are inactivated. This process involves the transfer of the genetic material into a cell, tissue or to treat a patient suffering an illness or disease (Inder M. Verma and Matthew D. Weitzman). In the future, this technique may allow doctors to treat a disorder instead of using drugs or surgery.