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www.reference.com/article/gene-therapy-work-21f211a020011451

Gene therapy is an experimental technique performed by replacing a mutated gene with a healthy copy of the gene as an alternative to surgery or medications. It is designed to make a beneficial protein or introduce new genes to mutated cells to compensate for a patient's...

www.reference.com/article/benefits-gene-therapy-afad0706d5e0bf44

Though still experimental, gene therapy fixes genetic defects and potentially reduces the need for drugs, radiation or surgical intervention. Replacing bad genes with good ones may eventually cure Parkinson’s, Alzheimer’s, cancer and many other diseases.

www.reference.com/article/purpose-gene-therapy-19ad23ebdce16596

According to Genetics Home Reference, gene therapy requires the use of healthy genes to treat illnesses. Instead of a person undergoing surgery, genes are introduced to a patient's body to replace corrupted DNA. Another method is to inactivate negative genes instead of ...

www.reference.com/article/different-form-gene-b4a9c740a43dd157

Genes that occur at the same place on the chromosome but occur in different forms are called alleles. Alleles are essentially different versions of a gene, and they can cause dissimilarities in an organism's function or structure. An example is the gene responsible for ...

www.reference.com/article/pros-cons-associated-gene-therapy-5ff98f36ced3c88d

Gene therapy is a treatment that revolves around altering the genes inside cells to stop disease, according to Mayo Clinic. The pros include helping people fight disease or even cure their disease, while some cons are unwanted immune reactions, infections, tumors and da...

www.reference.com/science/genes-located-cac7a3c405d18fbd

Genes, which are segments of DNA acids, are found within the nuclei of cells in living organisms. Genes add specific proteins to chromosomes, which contain the basic genetic code for life. They contain the information needed to build the cells of a living organism and p...

www.reference.com/article/cancer-genetic-5a938548ea7e6ed6

Most types of cancers are not genetic. According to the American Cancer Society, only 5 to 10 percent stem from direct genetic mutations or defects. Every person has two sets of genes, one from each parent, and cancer only requires one mutated gene to be present.