Gene Editing Pros And Cons - 849 Words

We are a step closer to preventing inherited diseases. A group of international scientists and researchers have successfully used gene editing to repair a disease-causing mutation in human embryos. Recently a journal published an article about an international team of scientist and researchers revealing how they used gene editing called CRISPR-Cas9 on fertilized eggs to repair a mutated gene MYBPC3. MYBPC3 is also known to cause hypertrophic cardiomyopathy (HCM), which is a disease that affects the muscle of the heart. HCM causes sudden cardiac death in young athletes, but this disease affects up to half a million people in the United States. Thirty percent of cases show individuals inherited MYBPC3 gene; individuals with this mutation†¦show more content†¦Several years ago I had my other three children tested for the Type 1 Diabetes antibodies, and my youngest child carries a marker for this disease also. CRISPR-Cas9 could impact the two career fields I have thought about g oing down; one being a nurse in the endocrinologist field or the neonatal field, both fields see a lot of diseases or birth defects. If CRISPR-Cas9 becomes a reality in the future a lot of people would not need a to see an endocrinologist and there would be a possibility of fewer birth defects happening that would cause babies being born needing NICU services. There would be enough to keep services going since a lot of people are not going to be able to afford to have their embryos checked for mutation genes before becoming pregnant and not everyone plans pregnancies. In microbiology, we talk about how mutagens effect gene sequencing, in plants, animals, and humans. We discussed in class how researcher has used CRISPR-Cas9 in Japan to change the color of purple morning glory by cutting out the gene that made it purple. All flowers after researcher deleted the gene which caused the flower to stay white in every flower that bloomed through the generations. We also discussed how researcher injected mice with a disease called Huntington disease that destroys neurons in areas of the brain that involves movement, intellect, and emotions. Then they gave these mice the CRISPR-Cas9 gene, it went in and target the mutated gene, which allowed these miceShow MoreRelatedGenome Editing : The Modern Frankenstein929 Words   |  4 Pagesgenome editing can be extremely useful, life changing, and effect every future generation. Then again, with great power comes great responsibility. Will genome editing be the modern Frankenstein? Genome editing is still relatively new in the science world. It was only fairly recently that we gained the first ability to fix our DNA (Rajan). Genome editing is changing the DNA, which gives us the ability to change it for the better – which is not an easy thing to do (What Is Genome Editing?). In orderRead MoreI Am Kaylyn Stewart From The University Tech University1164 Words   |  5 PagesKaylyn Stewart One Gene at a Time Scene: Ted Talk I am Kaylyn Stewart from the KAS research center. I have a bachelors in biological science from Louisiana Tech University and I’m in the process of getting my masters in biomedical engineering. At KAS, we are currently gathering research on the world’s top new promising technology known as genome editing. Our goal at the KAS research center is to shine the light on the advantages and disadvantages of genome editing around the world and provideRead MoreSynthesis Essay On Genetic Technology718 Words   |  3 Pagescheaper, more accurate, and more efficient than other existing genome editing methods. CRISPR reduces the time required to modify targeted genes and has improved bioinformatics tools to identify the best sequences to design guide RNAs. CRISPR Cas9 in embryos works extremely well for the generation of simple alleles such as constitutive knockout and knock in of point mutations. CRISPR could be used to modify disease-causing genes in embryos brought to term, rem oving the faulty script from the geneticRead MoreGenetic Modification929 Words   |  4 PagesBy using genetic modification and gene editing to alter human embryos, scientists may prevent certain birth defects and diseases in an ethical fashion. Genetic modification is second to none when preventing inherited genetic diseases. One commonly used method is to use preimplantation genetic diagnosis, or PGD. According to Sarah Ly, â€Å"preimplantation genetic diagnosis allows viable embryos to be screened for various genetic traits, such as sex-linked diseases, before implanting them in the mother†Read MoreHiv And The Human Immunodeficiency Virus Essay1729 Words   |  7 Pages(clustered regularly interspaced short palindromic repeats) are segments of prokaryotic DNA containing short repetitions of base sequences. Cas9 was the first nuclease discovered. The focus of the CRISPR/Cas9 is to target a particular disease causing gene and remove it. II. CRISPR/Cas9 with HIV cell lines HIV infects CD4 + T cells. The viral particles of HIV keep their genetic information stored as double-stranded RNA. They use a reverse transcriptase that converts their genome intoRead MoreEssay On Large Study Uncovers Genes Linked To Intelligence1554 Words   |  7 PagesFerrari, R. (2017, October 27). Large study uncovers genes linked to intelligence. The Conservation. Retrieved from https://theconversation.com This article tries to research if genetics play a role in our intelligence. The experiment that took place involved 78,000 scores from an European descent, to see if their genes influence human intelligence. A genome-wide association study (GWAS) could find similarities between a human trait and single nucleotide polymorphisms (SNP: apart of our DNA) whichRead MoreViable Capable To Be Used In An Experiment Essay1297 Words   |  6 Pages Viable- Capable to be used in an experiment Vitro fertilization- Creating embryos from a petri dish Germline editing- The act of revising the cells of an embryo Bioethicist- An individual who studies aspects of biology, such as gene editing Cleave- To cut or remove in a swift motion Genome- As said by the author of the article, Tina Hesman Saey, â€Å"...that make up the human genetic instruction book, or genome,† to paraphrase, a genome entails the genetic circumstances of an embryo or otherRead MoreNew Ideas And Inventions Of The World s Technology Essay981 Words   |  4 Pagesalter the genes of unborn babies,even to prevent serious inherited diseases. This is simply due to moral beliefs that something this critical could negatively affect the world’s population. On the more positive side, scientist have the opportunity to create a new generation who will be disease free, more intelligent, and will not be subject to one specific group. The possibilities are both frightening and exciting, the majority seems that the best interest of the world is to cease gene altering.Read MorePros And Cons Of Genetic Engineering1662 Words   |  7 PagesGenetic engineering is the process whereby new DNA is added or existing DNA is altered in an organism s geno me. This may involve changing one base pair (A-T or C-G) or deleting entire sections of DNA or adding additional copies of a gene. This results in creating new traits that were not previously present in the organism’s genome. This is done to selectively breed desired traits or to create plants with increased resistance to pesticides and increased tolerance to herbicides. For example insulinRead MoreThe Design Of The Human Body1615 Words   |  7 Pagesneeded for gene regulation and production of proteins necessary for the body. Gene regulation is needed for cell determination and gene expression. Cell determination is when certain genes are silenced and others are expressed, making each cell have a different function. Cell determination is used in the development of organs since every organ functions differently. Consequently, different cells are needed for different organs. Gene expression is what makes a person look the way they are. Gene expression