The fact that the cells may come from embryos is not an objection, because the embryos are going to die anyway.” (Stephen Hawking) There are multiple pros and cons to stem cell research. Some pros might be the innovative idea about stem cell research which is primarily due to the medical benefits in areas of regenerative medicine and therapeutic cloning. Stem cells provide huge potential for finding treatments and cures to a vast array of diseases including different cancers, diabetes, spinal cord injuries, Alzheimer's, MS, Huntington's, Parkinson's and more. There is endless potential for scientists to learn about human growth and cell development from studying stem cells. Some cons might be that the stem cells primarily come from terminated pregnancy.
It is a set of technologies used to change the genetic makeup of cells, including the transfer of genes within and across species boundaries to produce improved organisms. The purpose of genetic engineering is to eradicate the world of debilitating diseases. Although this is a noble goal, this branch of science also has many risks. Some people believe that we should care about genetic engineer because they believe genetically modified (GM) foods pose a serious health risk to society. However, the views concerning genet-ically modified food are mixed.
When the wheel was invented people were able to carry heavy objects without exhausting themselves, they were able to trade and build bigger structures. But the reason why science in Brave New World is disliked by the readers is because the way it created a society that is totally controlled by the world state, a society where a ‘race’ of humans is superior to others and a society where family and religion were replaced with science. Science also controlled the emotions of all the individuals. The humans in Brave New World were not considered humans anymore, they were all cloned in laboratories and then conditioned to fit their roles in society. When science is abused to create humans that are so unnatural it then should be considered evil.
Many people believe that scientists should develop a clone human but government are against human cloning. Cloning has several of prejudice. For example, expanded danger of acquired infections comes from the way that all clones have the same qualities and in this manner may be helpless to a specific kind of sickness. This may result in one sickness wiping out a whole population. Another inconvenience is absence of quality variety.
Then we develop theories and try to justify the reason these abnormalities occur on the skin. This technique which is studying, identifying and developing theories is used in every branch medicine and has a great importance in science when developing new theories, such as: the cell
However, in human beings, the percentage may lower and may interfere with the natural biological order of life. Arguments for and against cloning of humans do not make a convincing case since reasons used to back the claims are based on various assumptions and ethical issues. The proponents of cloning argue that the technology can help in solving the problem of infertility; help in cloning dead loved ones, and solving the problem of genetic diseases. Cloning can allow a person to have a genetically copy of oneself with all positive traits. However, such claims have not been proved since no human clone has been produced so far (Melo‐Martín 246).
Option 1: Designer Babies What is a designer baby? Designer baby is a non-scientific but popular journalistic term that refers to gene therapy, a technique that uses genes, screening, and modifying embryos to cure hereditary diseases. The term is also used to describe a possible scenario in which scientists choose specific traits or physical characteristics (genetic-makeup) before a baby is born. This process can help to remove many genetic diseases stemmed from defects in mitochondria ("BBC - Horizon - 2005 - Who 's Afraid Of Designer Babies", 2005). What is the ethical question posed in these two videos at YouTube?
However, results on some unethical procedures brought beneficial results on mankind such as the development of polio vaccine and discovery of human telomerase which was made possible in the extraction of Henrietta Lacks’ cells without her consent. Moreover, euthanasia may also serve as an option for families to prevent further expenses for patients that only exist due to life support. Aside from that, international codes and laws for human protection against medical
The immune system can later in the future recognize the same disease if it comes back and will automatically form antibodies. Unfortunately, there still many diseases for which it is impossible to create vaccines. B. Vaccines are the most beneficial and safest treatment for a disease. There are different kinds of vaccines to treat various amounts of
This means that not everyone will be able to pay to design their baby, and suddenly, people would not have racial discrimination but instead of whether you were a designer baby or not. I think it is reliable because the authors are science students who have probably being researching this topic. (THE PROS AND CONS OF ‘DESIGNER BABIES’ | The Ethics of ‘Designer Babies’ on WordPress.com, 2013). Designer babies could create a gap in our society. Babies would look better, smarter, taller, etc.