StudentShare
Contact Us
Sign In / Sign Up for FREE
Search
Go to advanced search...

Genetic mapping - Research Paper Example

Cite this document
Summary
Genetic Mapping Gene is the fundamental unit of heredity (“Gene,” n.d.). It dictates the different protein sequences that serve as the building blocks of life. Genetics is the study of biological inheritance; while gene mapping is any procedure adopted for determining the site of, and the approximate distance among genes on a chromosome (Kevles & Hood, 1992; “Gene Mapping,” n.d.)…
Download full paper File format: .doc, available for editing
GRAB THE BEST PAPER94.3% of users find it useful
Genetic mapping
Read Text Preview

Extract of sample "Genetic mapping"

Download file to see previous pages

The dawn of modern genetics began with the unveiling of Mendel’s rules and Mendel’s paper in 1900. The term gene was first used in 1909; the first experiment on genetic mapping was published in 1910; and the first genetic map was materialized in 1913 (Kevles & Hood, 1992, p. 38). Thomas Hunt Morgan was the first person to elucidate the techniques of genetic mapping with his discovery of the X chromosome--the decisive sex gene, in 1910 (Kevles & Hood, 1992, pp. 43-44). In 1911, Morgan’s student, Alfred Sturtevant, mapped the location of the gene mutations that were studied by his esteemed professor (“Overview of the Human,” 2010).

The initial blueprint of the human genome was broadcasted on February 2001 in the journal Nature; which showed the progression of the genome’s 3 billion base pairs. The completed gene arrangement was published in April 2003 (“Overview of the Human,” 2010). Future employment of the project in the field of molecular medicine includes: refined disease diagnosis; early identification of predisposition and disease process; objective drug design; gene therapy; and custom drugs (“Potential Benefits,” 2009). . genes to develop alternative energy source, to create pollutant-detectors present in the environment, to prevent carbon emission that worsens global warming; for risk assessment; for information on the origin of species; for fast absolution of crime; and for agricultural purposes (“Potential Benefits,” 2009).

On the down side, gene mapping can create an air of animosity, injustice, and abuse on the part of the gene-owner (Narcisse, 1998); it can induce a feeling of apprehension and disappointment; and it will implicate not only the tested individual, but the family as well. Apart from the aforementioned disadvantages, gene mapping is also contravened by many issues; among which are issues on information confidentiality, psychological effects, reproductive and clinical issues, conceptual and philosophical implications, health and environmental issues, commercialization of products, and other uncertainties, such as the causative agent for complex conditions (e.g. heart disease) (“Ethical, Legal, and Social Issues,” 2008).

Information acquired through gene mapping, is presumptive and not prognostic (Rajeski, n.d., para. 3). It aids in the identification of gene mutation, insertion, and deletion that may or may not result in a disease. According to Claes et al. (2004), awareness of innate gene mutations can empower, as well as impose adverse emotional effects and feelings of distress. Knowledge of what could be can greatly alter the way an individual perceives the future and live one’s life. Some of the principles foreseen to be offended by the human genome project are autonomy, nonmaleficence, beneficence, justice, veracity, and fidelity (Daniels, 2004, p. 168). Easy access to the human genome database can violate a person’s right to autonomy.

Confidentiality

...Download file to see next pages Read More
Cite this document
  • APA
  • MLA
  • CHICAGO
(“Genetic mapping Research Paper Example | Topics and Well Written Essays - 1250 words”, n.d.)
Retrieved from https://studentshare.org/family-consumer-science/1417069-genetic-mapping
(Genetic Mapping Research Paper Example | Topics and Well Written Essays - 1250 Words)
https://studentshare.org/family-consumer-science/1417069-genetic-mapping.
“Genetic Mapping Research Paper Example | Topics and Well Written Essays - 1250 Words”, n.d. https://studentshare.org/family-consumer-science/1417069-genetic-mapping.
  • Cited: 0 times

CHECK THESE SAMPLES OF Genetic mapping

Nature vs. Nurture

Similar patterns of needs and desire among human beings are noted when the genetic mapping of their cells is relative to each other.... It is said because the genetic patterns of human beings are able to work favorably than with un-relative selection of genes.... In other words, it can be said that association between the genetic relatives is more likely to be effective rather than being connected to strangers.... This may genetically get forwarded to kin selected in relative genetic structure....
4 Pages (1000 words) Research Paper

Genomics: journey to the center of biology

Suggestions regarding use of DNA technology to explain genetic mapping to humans were the primary attack received by genomics.... Focus on global viewpoint opens the way to attain bigger goal and continue the pursuit for deeper understanding of human genetic.... One of the fascinating issues to exist in the present time is the context of genomics....
2 Pages (500 words) Essay

The Representation of an Indigenous Culture

This paper is about the depiction of a First Nations Group in Canada.... The group that I have selected is the Inuit and I have chosen a few articles to critique based on the way they have been represented.... The point of debate is whether they have been depicted as “noble savages” or “savage beasts”....
6 Pages (1500 words) Essay

Challenges, Opportunities, and Ethical Issues of the Human Genome

The Wall Street Journal looks more accustomed and open to the commercial uses and future benefits of genetic engineering, genetic mapping and sequencing, and cloning than National Institutes of Health (NIH), even though Congressional backing of the project is anchored mainly in the expectation that genetic mapping can strengthen the leading position of the United States in the industry of biotechnology (Annas, 1989, 1-2).... The human genome project is an international scientific program intended to create comprehensive physical and genetic information about the human genome....
4 Pages (1000 words) Essay

Current Treatments for Children with Autism

It correlates the genetic changes associated with the occurrence of autism and mentions the genes associated with autism. The article explains the important results procured by… The authors mentioned the importance of genetic mapping in tracing out the exact loci of rearrangement or alteration. The article describes the genetics of the autism and challenges imposed by the disease The article describes the rate of development of autism and its increased prevalence.... It utilizes the genetic analysis studies to conclude the role of genes responsible for autism....
4 Pages (1000 words) Essay

Characteristic of Computers

This paper called "Characteristic of Computers" describes the companies of Application Service Provider, the main aspects of the Global Positioning System, the functions of topic maps, peculiarities of Web-based monitoring, the system of Wi-Fi.... From this work, it is clear about the most significant innovations that are necessary nowadays....
10 Pages (2500 words) Term Paper

Genetic - Mapping of a Gene Causing a Drosophila Mutant Phenotype

This work "Genetic - Mapping of a Gene Causing a Drosophila Mutant Phenotype" focuses on the genetic mapping experiment, the use of a Wrinkled mutant Drosophila, and eleven other strains of the Drosophila with different features.... hellip; Therefore, the principal component of this paper is the exploration of the genetic mapping of the fruit fly vis-à-vis gene mutation and recombination in the chromosomal sites.... Thus, the essence of this paper is to explore the genetic mapping of the fruit fly concerning gene mutation and recombination in the chromosomal sites....
11 Pages (2750 words) Lab Report

DNA Typing and Genetic Mapping

"DNA Typing and genetic mapping" paper outlines the stages involved in DNA profiling, including the name, purpose, and process of each stage, and explains the qualities of DNA that have made it such an important tool for human identification, and explains how DNA is used in Forensic Investigations.... nbsp; DNA profiling also termed as DNA testing, DNA typing or genetic fingerprinting can be described as a technique used in forensic science and normally it is usually used by forensic scientists in identifying individuals as per their respective DNA profiles....
16 Pages (4000 words) Assignment
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.
Contact Us