She was created using the technique of somatic cell nuclear transfer, where the cell nucleus from an adult cell is transferred into an unfertilized oocyte (developing egg cell) that has had its nucleus removed. ... Scientists can simply take the DNA cells from the part of the body that's infected and take it to a lab to be developed. ... Then scientists remove the nucleus from unfertilized human egg cell and implant it in the cell. Shock the cell to make the cells combine and cause DNA to move back and forth and create the embryo; repeat until there is a sufficient amount of embryos, many...

• Word Count: 1293
• Approx Pages: 5
• Has Bibliography
• Grade Level: High School

Summary of the Issue Cloning captured the public's attention when Scottish scientists startled the world in July of 1996 when they announced the birth of a sheep named Dolly, which they had cloned from the nucleus of an adult mammary cell and a sheep egg. ... Several sperm cells and mature egg cells are gathered from donors at fertility clinics, and are combined in a petri dish using in vitro fertilization procedures to form an embryo. ... "The cells are then coated with an artificial zona pellucida. ... Cancer cells develop at approximately the same phenomenal rate as the embryonic ...

• Word Count: 1265
• Approx Pages: 5
• Has Bibliography
• Grade Level: High School

Eventually, each cell that develops will receive this mutated gene. ... As an anti-oncogene, BRCA1 and BRCA2 gene are DNA repair genes which are located on chromosome 17 and 13 respectively. ... Firstly, chemotherapy can be stated as the use of drugs to destroy cancer cells. This works by stopping the cells from growing or dividing. ... Secondly, Radiation therapy is the use of high energy x- rays to kill cancer cells. ...

• Word Count: 1253
• Approx Pages: 5
• Has Bibliography
• Grade Level: High School