The Protective Properties of a Novel Gene - Assignment Example

Annexin A5 (ANXA5) is a protein encoding gene which belongs to the annexin family of calcium-dependent phospholipid binding proteins.... Consequently, this important gene inhibits platelet aggregation and down regulates surface presentation of tissue factor.... The annexin A5 gene covers approximately 9 kb of the human chromosome 4q27.... Little is known about the regulation of the annexin A5 gene expression.... The human annexin A5 gene produces numerous transcripts and has a complex promoter which is subject to intricate regulation mechanism (Gerke & Moss, 2010)....

echniques of Genetic Modification In simple terms, the gene technologist uses a "cutting-copying-pasting" approach to transfer genes from one organism to another.... However, the selected gene is copied billions-fold, with the result that the amount of original genetic material in the modified organism is immeasurably small.... Since DNA does not always readily move from one organism to another, "vehicles" such as plasmids (small rings of bacterial DNA) may be used; alternatively, some plant cells may be transformed by "shooting" small particles coated with the new DNA into the target cell using a special type of gun, called the "gene Gun"....

The paper "Role of Phytooestrogen in the Prevention of Breast Cancer" asserts that the breast cancer risk of BRCA1 carriers is found to increase in terms of earlier age at diagnosis in presence of polymorphic alterations in the androgen receptor gene or in the steroid hormone metabolism gene ABI1.... Lignans are natural plant compounds with estrogenic properties and are probably the most important source of phytoestrogens in western diets.... soflavonoids and lignans are diet constituents with chemo-preventive properties....

This paper ''Phosphoribosyl Pyrophosphate Synthetase'' tells us that in the 1850s, Louis Pasteur concluded that fermentation of sugar into alcohol by yeast is catalyzed by 'ferments'.... Then in 1897, Eduard Buchner discovered that yeast extracts could ferment sugar to alcohol providing that fermentation was performed by molecules....

The RNA is used to inhibit specific gene expression of the plants to prevent Phytophthora root rot in avocado plants.... The authors also said that till date, all the cultivars which have been obtained by conventional breeding are all tolerant to Phytophthora.... The.... ... ... These are considered to be one of the most invasive organisms....

Studies have also shown that the oral cancer strain has undergone genetic evolution, with persons having specific gene-lines such as ADH3 and CYP1A1 standing higher chances of infection (Tsantoulis et al.... "Isolation and Characterization of Oral Cancer Cell Membrane Vesicles" paper describes the types of membrane vesicles....

This paper "Gene Delivery in Gene Therapy – Viral-Based and Non-Viral Systems" examines the properties of the vectors, and the associated advantages and disadvantages of using both viral and non-viral vectors in gene therapy.... gene therapy is used to eliminate diseases in the body of humans and animals.... gene therapy has grown tremendously from clinical trials to commercial products.... There has also been an increase in the understanding of the gene delivery systems....

gene modification allows for new traits to be introduced in the food that is subject to gene engineering (Rainer, 2010).... gene modification of crops is nothing new as scientists have modified the genes of plants for thousands of years.... The "Genetically Modified Food for Human Consumption" paper argues that the approval of GM food for human consumption should be an astringent and comprehensive process that evaluates all the possible health, environmental and economic impacts of GM food....