Introduction:
Since the human genome has been found, the genetics of animals have undergone continuous study in order to find the mechanism for replication. By studying the genes of organisms that can replicate, for example mice and salamanders, the process of replication is understood, together with the specific genes that enables this ability. This brings about the question whether or not humans can be altered genetically in order to enable the viability for human limb regeneration, due to the research completed on animals.
Researchers completed various tests on animals and made breakthroughs regarding the necessity of stem cells in regeneration and how to induce human adult stem cells to become stem cells. Furthermore, researchers have found that by altering the DNA in vertebrae via genetic engineering; small scale regeneration is possible. Another contributing factor to small scale regeneration is advancing technologies which produce gene specific and regenerative medicine. This regenerative medicine aids in the regeneration of small limbs such as the tip of a finger. The aim of the research is to determine whether or not research on animals is increasing the possibility of human limb regeneration in the near future.
How DNA is linked to regeneration:
Regeneration is a process whereby the lost or destroyed organs or limbs are able to regrow itself (The American Heritage Medical Dictionary, 2010). Regeneration occurs daily due to a cellular activity, namely Deoxyribonucleic acid (DNA) synthesis (Asharifzadeh, 2014). DNA (figure 1) is a molecule that contains all the genetic and hereditary information of an organism. The double helix structure, consisting of phosphate, sugar and a nitrogenous base, is found withi...
... middle of paper ...
... in debate, many of the ethical concerns are being eliminated by the benefits that could be reaped from the regenerative medicine. War victims, amputees, accident victims, children born with disabilities and patients requiring organ transplants would be able to benefit from the medicine.
It is my opinion that due to all the contributing factors of current genetic research and breakthroughs in the field of genetics involved in regeneration within animals, such as gene p21 and gene p53, together with the advancements in technology pertaining to genetic engineering in terms of the ability to grow gene specific organs outside of the body and create gene specific medication, as well as the availability of organisms to study, human limb regeneration is a future possibility, albeit there are great amounts of research required to ensure the effectiveness of the technology
The Human Genome Project The Human Genome Project began in the mid - 1980s as an international scientific mission to map all the genetic material (i.e. genes) in human chromosomes and ultimately build the complete set of genetic information contained within molecules of deoxyribosenucleic acid (DNA) known as the genome. The project aims to improve the methods used to prevent and cure diseases because the keys to many of the worst illnesses of our time, like cancer and diabetes, can be found
The Human Genome Project The human genome project is something that I have been very interested with ever since first learning of it. I had heard bits and pieces of what it is about, but my interest was greatly stimulated by Dr. Whited in basic genetics 311 last spring. The discussion that we had regarding the project left me with several ideas and questions about not only the process and ethics involved, but the future of the study of genetics as a whole. To begin discussion about the HGP
Technology and the Human Genome Project Technology is changing the way the world works in profound ways at an unprecedented rate. As we speak, scientists in labs around the world are decoding the remaining portion of the genome map. One day (even now), with the information compiled in GenBank, scientists can discover new drugs, new methods of gene therapy, and other preventive measures which will vastly improve the quality of life (NCBI ¶1). David Smith, previously a director of the Department
The Human Genome Project This is the outstanding achievement not only of our lifetime, but of human history. I say this, because the Human Genome Project has the potential to impact the life of every person on this planet. It is a giant resource that will change mankind, much like the printing press did. The famous words of Dr. James Watson resonated as a victory bell, signaling the successful completion of what many deemed the boldest undertaking in the history of biology: The Human Genome
or sequence, of the chemical letters in DNA. The Human Genome was completely unknown to man until 1990, when the National Institutes of Health (NIH) and the Department of Energy teamed up with international partners to complete the entire 3 billion base pairs of the Human Genome. The goal of this project was to understand the genetic factors in human disease and to hopefully find ways to diagnose, treat, and prevent disease. The Human Genome project has supported an Ethical, Legal and Social research
Human Genome Project Essay The Human Genome Initiative is a worldwide research effort that has the goal of analyzing the sequence of human DNA and determining the location of all human genes. Begun in 1990, the U.S. Human Genome project was originally planned to last 15 years but now is projected to be complete in 13 years. This project was started to find the 80,000 - 100,000 human genes and to determine the sequence of the 3 - billion chemical bases that make up human DNA. The information generated
The Future of the Human Genome Project Can you imagine knowing your own genetic code? Going into the doctor for a routine physical and leaving with the knowledge of your genetic downfalls so that you may prevent disease and cancers. This may seem unbelievable but it is likely to be implemented in the near future. Since the start of the human genome project, the medical community has been anxiously awaiting its completion because the applications it has to this field are obviously enormous
Business, and the Human Genome Project The Human Genome Project began in 1990, as part of a collaborative movement by the scientific community to better understand our own genetic makeup. The U.S Department of Energy and the National Institutes of Health coordinate this original 15-year plan, which are parts of the National Human Genome Research Institute. The major goals cited by these institutes is as follows: Identify all the estimated 100,000 genes in the human genome. Map the three
The Human Genome Project is an international scientific research project that had one goal: to complete mapping and understanding of all the genes of human beings. A genome is a collection of all your genes and DNA. Every human cell has about 4 thousand genes. The Human Genome Project has many advantages and disadvantages to society. It can help us advance in medicine by early detection of genetic diseases and agriculture by creating more disease resistant animals and plants. However it can also
Introduction The purpose of the human genome project was to select the best pairs of the genes and the desirable characteristics in the human beings to maintain the production of the organisms according to the desirable gene sequencing. This project was initiated to control the sequencing of the gene artificially [1]. The world’s largest biological plan was the human genome project as it was started on the large scale. The idea of this project was given by the researchers in 1984. The practical work
know that no matter how different we all are as humans; we are just a single race. The variations that we see in everyday life are just physical differences but genetically humans are the same and “race” is term that has been used to distinguish human because of those physical differences. You may be wondering how one person from Canada and one person from Africa the same race, but it has been proven through the HGP (Human Genome Project). This project was led by scientist from all walks of the earth
Marshall, Elizabeth L. The Human Genome Project: Cracking The Code Within Us. New York, New York: Franklin Watts, 1996. 1-128. Elizabeth L. Marshall was born in Minneapolis, Minnesota. She grew up in areas of southern California, and in parts of New York City. She lives in Columbus, Ohio, and is currently married and has two daughters. She attended and graduated from the University of Virginia with a B.A. in English. She then graduated from the University of Pittsburgh with a Master of Fine Arts
So what is a human genome and why is the government researching it? The Human genome is the sequence of roughly 20,000 genes that make up human Deoxyribonucleic acid (DNA), or the building blocks that tell cells what to do. The government project named Human Genome Project (HGP) started in 1990’s, and is trying to unravel the 3 billion chemical base pairs in a DNA strand (http://www.ama-assn.org/ama/pub/physician-resources/medical-science/genetics-molecular-medicine/current-topics/human-genome.shtml
The possibilities of science always fascinated me. When I first read a chapter on The Human Genome Project , I came to know that it was one of the greatest achievements of Bio-informatics methods, then it had a great impact on my thinking about how science can play a key role in understanding the elements of nature at minute level. For collecting this sort of information of zillions of genes and maintaining it would not have been possible without the invention of computers. My interest towards computing
Human Genome Project A genome is defined as the complete collection of an organisms genetic material. The human genome is composed of about 50,000 to 100,000 genes located on 23 pairs of chromosomes in a human cell. It is said that a single human chromosome may contain more than 250 million DNA base pairs, and it is estimated that the entire human genome consists of about 3 billion base pairs. The DNA is gathered through blood samples taken from many different people. Though each person has a unique