several genes may play a part in turning other genes on and off. For example, certain genes work together to stimulate cell division and growth, but if these are not regulated, the inserted genes could cause tumor formation and cancer
Gene therapy is a method that aims to cure inherited diseases by providing the patient with correct copy of the defective gene. There are four potential approaches to gene therapy:1)Addition of normal gene to replace the function of defective gene. This is gene replacement orgene augmentation therapy.2)Replacing the defective gene with the correct gene. This isCorrective gene therapy.3)Establishment of alternative pathways that bypass mutant genes function4)Change in regulation of normal or mutant genesThe first two are the basic approaches in gene therapy
Gene therapy is a method that aims to cure inherited diseases by providing the patient with correct copy of the defective gene. There are four potential approaches to gene therapy:1)Addition of normal gene to replace the function of defective gene. This is gene replacement orgene augmentation therapy.2)Replacing the defective gene with the correct gene. This isCorrective gene therapy.3)Establishment of alternative pathways that bypass mutant genes function4)Change in regulation of normal or mutant genesThe first two are the basic approaches in gene therapy
at the gene level gene therapy is done and at the the protein level protein therapy is done
That process is called gene therapy. It involves inserting functional copies of a gene into the cells of a person with a genetic disorder to correct the genetic mutation causing the disorder.
The most important step in gene regulation typically occurs during transcription, where RNA polymerase binds to the promoter region of a gene to initiate the synthesis of messenger RNA (mRNA). This step determines whether a gene will be expressed or not, and is crucial for controlling the levels of gene expression within a cell.
Promoters are cis-acting in gene regulation.
With the help of Gene therapy we can replace or supress the cancer gene
Gene regulation in eukaryotes is important because it allows cells to control when and how genes are expressed, enabling them to respond to internal and external signals appropriately. This regulation ensures that only the necessary genes are turned on at the right time and in the right amount, which is crucial for processes such as development, differentiation, and maintaining cellular homeostasis. Dysregulation of gene expression can lead to diseases such as cancer and developmental disorders.
in 1989 us approve gene therapy exprement on human
Gene therapy is legal in countries such as the United States, United Kingdom, Germany, China, and Japan, among others. Regulations and approvals may vary by country, so it is important to ensure compliance with local laws and guidelines before conducting gene therapy treatments.
Gene therapy is an experimental treatment in which genetic material is introduced into a person's cells to cure disease. Because it is still experimental it is being done at research hospitals.
Gene therapy effects children by helping to cure disease and to lengthen lives. Gene therapy can also be used to eliminate diseases that are inherited.