Genetic Modified Potatoes Vaccines Based for Hepatitis B

Genetic Modified Potatoes Vaccines based for Hepatitis B Hepatitis B is an inflammation or enlargement of the liver in a person’s body due to the cause of Hepatitis B Virus. Eventually people with HBV will encounter in liver damage in the future. This disease occurs in most countries in Asia and Africa. There are some medications that are available viral treatment therapies and as well as vaccine shots. But now, Biotechnology has taken a turn its course by creating Genetic Modified Potatoes to create potential vaccines for Hepatitis B. A hepatitis vaccine shot is quite expensive to purchase compare to other countries; therefore, researchers begin conducting their Genetic Modified testing on potatoes to create Hepatitis oral vaccines†¦show more content†¦Their experiment was a success, but further researches needs to be conducted to make sure the vaccines are easier to be distributed to other countries around the world. The potato is not an ideal vehicle for vaccines, since it is not a common food in many developing countries and may lose its effectiveness when cooked (Williams, 2002). Field Trials Researchers utilizing the transgenic plants to produce vaccine for us humans are the main purpose of molecular farming. Numerous transgenic plant vaccines are being created and field tested each and every day. Several test of the hepatitis B vaccine in the potato were hampered by the low levels of antigen produced in the plant, and by the safety requirement that only individuals previously immunized with injected vaccine should be exposed to the plant vaccine (Cummins, 2011). In this case, the oral vaccine preparations will induce immune tolerance, thereby making the individual susceptible to the hepatitis B virus (Cummins, 2011). When experimenting with a transgenic potato, the process started out as inserting with genes for cholera, E.coli antigens and rotavirus enterotoxin. Adult mice were found to produce antibodies to the toxins after feeding on the transgenic potatoes (Cummins, 2011). Neonate mice passively immunized by suckling from mice fed transgenic potatoes a nd had fewerShow MoreRelatedGenetically Modified Organisms ( Gmos ) Essay876 Words   |  4 PagesGenetically modified organisms (GMOs) are the products of a new technology involving recombination and transfer of DNA, which arouses a storm of controversy among the society. The primary purpose of this literary review is to summarize the advantages and potential hazards of GMOs that are examined in earlier studies. This paper also takes into account consideration of other relating aspects such as tests used for risk assessment, as well as scientific perspective in level of acceptance and sociallyRead MoreBenefits Of Genetically Modified Flavrsavr Tomato1804 Words   |  8 PagesIntroduction In 1994 the first genetically modified FlavrSavr tomato was put into the U.S. market, an event that cause a huge uproar all over the world. Since this event took place, scientists, consumers, scholars, and journalists have been in an ongoing debate on GM foods. Contradictory to many ideas, GM foods are a sea of unknown risks rather than a sped up process of selective breeding that is completely harmless. Overview In history farmers have produced desired traits in crops throughRead MorePros and Cons of Genetically Modified Foods2267 Words   |  10 Pagesdiscovery uses genetic engineering technology to modify foods. Farmers and plant breeders have been changing crop plants to improve characteristics such as size, resistance to disease and taste. Plants which grow well, have a higher yield or taste better are selected and bred from. This is still the most widely used technique for developing new varieties of a crop, and is limited by natural barriers which stop different species of organisms from breeding with each other. Genetic modification isRead MoreEffects of GMOS3836 Words   |  16 Pagesissue of genetically modified organisms is drawing unprecedented media attention due to its potential of bringing about fundamental changes in the genetic make up of living beings. Following paragraphs throw some light on this controversial subject. What are Genetically Modified Organisms? The genetically modified organisms or GMOs are the animals and plants that are genetically modified in order to develop the useful or desired traits. The techniques used to carry out genetic modification are knownRead MoreGenetically Modified Organisms ( Gmos )1830 Words   |  8 Pagesresources to accommodate world’s populations raised a global concern and therefore; science and technology have been employed in the attempts to prevent the possibility of global food shortages. This ultimately led to the creation of genetically modified organisms (GMOs). In a nutshell, GMOs crops have been developed with the promise of higher yields for farmers, longer storage life and in some cases, more nutritional values for consumers. In spite of the promising benefits that GMOs have to offer