The research team at Stanford Cancer Institute in California published their findings on how they have found genomic sequencing – a process that isolates genes that present high risk for disease – could be useful for determining a woman’s possibility of developing breast cancer. Mammography is the most common breast cancer screening method, where an X-ray of the breast is taken to check for tumors that would be too small to detect in simply just a clinical breast examination. The team working on the research looked to genomic sequencing where certain diseases can be identified through searching small sections of DNA. It has been claimed from past research that the genomes of women were sequenced and the genes ranked by risk and thus they …show more content…
Now, with this new study claiming that genomic sequencing can be used to identify women who would most likely benefit from screening such as mammography. It could be very useful in helping women to reduce their risk of developing breast cancer. Not only would the genetic sequencing help the individual to prevent a life-threatening disease, but we will also have the opportunity to research more into the etiology of breast cancer which could lead us to cancer discoveries beyond strictly breast tissue. I know as I woman, I would certainly support learning my risk for breast cancer. It is one of the leading causes of death in women (after lung cancer) that if I can avoid, I would do my very best to do. What is really phenomenal about the opportunity of learning your risk is you get time to prepare and it is no longer a do or die situation. You have the freedom and luxury of getting a heads-up. Something diseases typically aren’t polite enough to do for us. At 25 now you can know that in 30 years, you are in potential danger. That is tremendously better of a situation than finding out in 30 years that you have breast cancer. I support Professor Whittemore and I think she and her team deserve to do more research into this so that it can eventually be used for a more broad-range of pre-disposition
But not all tumors are life-threatening. Experts say doctors can’t tell which breast tumors are harmless; so many mammograms produce a “false positive”. These false results can cause women to have surgery, radiation and other unnecessary treatments.
Crichton and Calfee share the same concerns, but they have both come to different conclusions regarding the future that gene patenting holds on research. In one case, Crichton discusses the cost that these patent holders can have on the medicine that is made by conducting research on genes. In such instances, Crichton discussed of how patents are slowing down research and raising the costs of testings done to determine certain illnesses. Crichton states that “Buchanan talks about testing for breast cancer that they raise cost exorbitantly: a test for breast cancer that could be done for $1,000 now costs $3,000” (441). He then informs that no one else can test for it, the genes can't be donated to others, and it's technically not their property (441).
Do we want to take this right away simple because there is no treatment? Family and career planning may be the motivation behind an individual’s decision to be tested. It is the individual choice
Lifestyle and environmental factors have been closely analyzed for any links that may increase breast cancer risk. During research, it has been found that newer lab tests that are more sensitive, can detect cancer cells that maybe have broken away from the tumor in order to help predict the recurrence of the
Women attaining lower incomes are more likely to experience the worst outcomes when they are diagnosed with breast cancer. Hence, studies have demonstrated that African American women are 40% to 70% risk of being diagnosed with stage 4
Being able to identify unknown microbes from systematic testing is what makes the field of microbiology so important, especially in infectious disease control. Using the testing procedure laid out by the microbiology field we are able to identify unknown bacteria present in our everyday lives, and along the way learn a lot about their characteristics that separate them from other types of bacteria. Being able to do this is vital in order for us to understand why microbes are present in certain places, how they are able to grow and what restricts their growth, that way they can be combatted if necessary. These techniques for determining unknowns are also important for isolating and testing infectious disease microbes in order to prevent spreading. Another important aspect of being able to identify unknown microbes is the
The pro is that regular mammography can reduce the risk of dying from breast cancer by about 20%. One con about mammography is false positives, which leads to more testing and can include biopsies and another con is the potential risk of over diagnosis. Over diagnosis is caused when some of the tine cancers it finds may not progress or threaten the patient’s life, however, since there is no way to be sure which ones turn will turn dangerous, they are all treated. (Grady,
I think that the people that were involved in this study should have at least been aware of what was going
I am applying for honors biology for many reasons. I believe that it would help to boost my academic experience, would help me out overall, and I love hands on projects. In high school I am really trying to challenge myself with my academics and social skills, so I thought that applying for biology would be a perfect fit. For example, I believe that honors biology would really help me work on my time management skills and since the class has a lot more expectations it would also help me hold myself more accountable. I also think that joining an honors science class in the first year will help me throughout the rest of the time I spend at CHS, in both future science classes and even others.
We never underestimate the power of an itsy-bitsy atom, which contrives the mysterious, gigantic universe. The analogously minuscule cell is regarded true biological atom, which institutes many intricate systems of our complex human body and its creation, my inheritance genes provoked my inquisitive mind to dive into the understanding of the complexity of our organs. Up to elementary school, my cumulative treasure of science pertained only theories. My hands-on practical started during 7th grade, I dissected a cow eyeball to learn its anatomical structures. Next dissection was a frog, first time in my life I saw internal organs by naked eyes, and to see the circulatory system I dissected an Earth worm.
It points how such little matters like these can contribute to discovering what factors play role in increasing breast cancer in different states of the United States. Although, there still insufficient information of breast cancer, we do know how to lower the possibility of obtaining such cancer. This chapter relates to other Core 1 topics such as what do we know and don’t know, classification, and the origin of species. The first chapter relates to these topics because we need to understand what we know before trying to figure what we don’t know. Just like the pesticides and breast cancer, what do we know about and what we should find more about.
In 2014 the HPV vaccine was approved. The World Health Organization helped develop and regulate the vaccine that would cure many people using guidelines and trials (Prahbu & Eckert, 2016). I had to get a series of three shots to prevent the HPV virus. This virus can potentially lead to cancer, so it helped me in the long run that the vaccine was approved and that I got the vaccine. Now in the present year 2016, there is a major student debt crisis.
Many people question the fact that children are considered, but just as the disease, this fool-proof plan does not
”(National Cancer Institute, 2015) and in 2014 researchers began studying the DNA in cancer and further relating cancer to
I'm always looking up diseases and when I hear my grandmother talking about her cases I always ask her when I don't understand something. In my senior year I took anatomy and I was one of the best students in the class. With only 20 years old I already know how to take blood pressure, how to give shots, how to put in IVs, and I have even seen surgeries. I am a student that knows what I want because I have had the chance to shadow a doctor and learn some practical skills. The fact that I have been able to do these things has made me love medicine more and I am sure of my decision of becoming a