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Synthetic biology essay
Synthetic biology essay
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Synthetic biology is the genetic engineering of an organism in able to alter the characteristics, traits, and task that it is not naturally supposed to. The goal of synthetic biology is to create new life forms by inserting computer-generated DNA sequences into living cells, and then breeding them to produce offspring. Unlike biology and chemistry, which are meant to be understood, synthetic biology is used to change the way something works. "Whereas standard biology treats the structure and chemistry of living things as natural phenomena to be understood and explained, synthetic biology treats biochemical processes, molecules, and structures as raw materials and tools to be used in novel and potentially useful ways, quite independent of their natural roles. It joins the knowledge and techniques of biology with the practical principles and techniques of engineering." The process of synthetic biology involves extracting the genetic makeup of one organism and inserting it into another organism. This all started in 1971 when Ananda Chakrabarty patented a bacteria genetically engineered ...
Web. 3 May 2014. “What Is Genetic Engineering?” Union of Concerned Scientists. N.p., 18 July 2003.
The introduction to the article and the following six paragraphs are not composed of opinions or viewpoints. The general facts and methods of genetic engineering are described, and the companies behind the research are introduced. Loaded words are used in this part of the article but are not very common.
The primary goal of genetic engineering is to predict and cure genetic disorders by changing an organism's genome using biotechnology. This is done by a nucleotide insertion or deletion that changes genetic abnormalities that’s called Therapeutic and Reproductive Cloning. Therapeutic cloning has benefits in treating various diseases through cell replication used to create organs. Reproductive cloning focuses on creating limbs, reproducing copies of human beings and designing phenotypical properties of babies before they are born. This review will compare and contrast the pros and cons of genetic manipulation through an in depth analysis of 2 articles; the first article is for a popular health website and the second article
Synthetic Biology is “the design and construction of new biological parts, devices, systems, and the re-designing of existing, natural biological systems for useful purpose” ("Synthetic Biology"). In the essay A Synthetic World by Seirian Sumner, he illustrates the possible outcomes of synthetic biology and how it specifically affects the “natural world.” Furthermore, he explains that by manipulating organisms goes completely
Genetic engineering, sometimes called genetic modification, is the process to alter the structure and nature of genes in humans, plants, and animals (what is genetic engineering). Because DNA is a code that is universal, genes can be manipulated
Genetic engineering depends on the location and analysis of genes on chromosomes and ultimately DNA sequencing. The early cartography of the genes used the principles of Mendelian genetics . It is assumed that alleles that are transmitted together side by side are located on the same chromosome : it is said that are connected or linkage . These genes form a bridging group - linkage group : are the same for gametes and are usually transmitted together , so they do not have independent distribution. Crossing-over occurring during meiosis may cause these alleles can be exchanged between the chromosomes of a homologous pair .
In the past 40 years, scientists have developed and applied genetic engineering to alter the genetic make-up of organisms by manipulating their DNA. Scientists can use restriction enzymes to slice up a piece of DNA from an organism with the characteristics they want and spliced (joint) to a DNA from another organism. DNA that contains pieces from different species is called recombinant DNA, and it now has different genetic material from its original. When this DNA inserted back into the organism, it changes the organism’s trait. This technique is known as gene-splicing (Farndon 19).
Genetic engineering has revolutionized over the years and it is being used to improve food, to discover new medicines, to remove environmental contaminants, to recycle waste, and to provide permanent cures for inherited diseases (Le Vine, 1999). The purpose of genetic engineering in the medical field has been to produce mass-produce insulin, human growth hormones, human albumin, monoclonal antibodies, vaccines, and many other drugs (Applications of Genetic Engineering,
Shortly after the groundbreaking discovery of the structure of DNA in 1953, the scientific world was essentially given the ability to alter the genetic sequence of any living organism using a process known as 'genetic engineering'. By definition, genetic engineering is 'the deliberate modification of the characteristics of an organism by manipulating its genetic material', it is quite simply an unnatural process which defies the ordinary course of nature. As of yet, no devastating or permanent damage has been done. However, the unpredictable nature and unknown consequences genetic engineering holds is more than enough reason to be cautious, as one mistake could have irreversible and catastrophic effects.
Genetic Engineering is the deliberate alteration of an organism's genetic information (Lee 1). The outcome scientists refer to as successful entitles the living thing’s ability to produce new substances or perform new functions (Lee 1). In the early 1970’s, direct manipulation of the genetic material deoxyribonucleic acid (DNA) became possible and led to the rapid advancement of modern biotechnology (Lee 1).
Reading up information and searching for clues (which were not extremely easy), turns out to have broadened my knowledge on Nature and Biomimicry itself and that there are so many people already using wind turbines to harvest the winds energy and know how the world can be saved. Therefore I have come to the conclusion and have seen that my hypothesis has been proven right.
Synthetic biology, also known as synbio, is a new form of research that began in the year 2000. The Action Group on Erosion, Technology and Concentration (ETC Group) says that synthetic biology is bringing together “engineering and the life sciences in order to design and construct new biological parts, devices and systems that do not currently exist in the natural world’ (Synthetic Biology). Synthetic biology is aiming to create safer medicines, clean energy, and help the environment through synthetically engineered medicines, biofuels, and food. Because synthetic biology has only existed for fourteen years, there is controversy involving its engineering ethics. In this literature review, I am going to summarize and correlate the International Association for Synthetic Biology (IASB) Code of Conduct for Gene Synthesis, the impact of synthetic biology on people and the environment, and the philosophical debates.
Any technological application that uses biological systems, living organisms, or derivatives thereof, to make or modify products or processes for specific use to benefit the lives of humans or other organisms, in bettering their lives. (Essays, UK. (November 2013). Can Genetic Engineering Be Regarded As Biotechnology Biology?. April 2014, http://www.ukessays.com/essays/biology/can-genetic-engineering-be-regarded-as-biotechnology-biology-essay.php?cref=1)
Genetic engineering seems decades away, but through modern technology, it has recently entered the human realm. Some believe genetic engineering will bring forth great advancements in the human brain and body, but instead some believe one mistake creates a world where every child will be genetically engineered just to keep up with the rest of society. Many times, the media plays a very strong role in the image of this issue, and masks the true identity of this social injustice. However, what forms of genetic engineering can be done in humans today? What is in store for the future? What are the risks and what could be the possible benefits? Currently gene therapy is one of the only ways to change the genetic makeup of an animal or human. Also,
The myriad mysteries of science can be unraveled by the emerging technologies including Biotechnology. Science has always been my interest and forte thus, the choice of Biotechnology as my academic option was the ideal decision. I had prepared for the highly competitive entrance exam AIET to get admission into the integrated Masters Degree in Biotechnology and Bioinformatics at Dr. D.Y. Patil University and secured 87th all over India rank and was proud to gain admission to this venerated university. The academic curriculum has introduced me to amazing subjects like ‘Microbiology’, ‘Molecular Biology’, ‘Biochemistry’, ‘Genetics’ and ‘Industrial Biotechnology’. Although many seminal biological events have been explained in theory during the past century, the technology to harness their potential for benefiting humankind has only been possible during the past few decades. This is testament to the great improvements in biotechnologies and I am glad to be a part of this grand scientific experience.