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.
Nobody downloaded yet

Bone Marrow Transplant & Donation - Essay Example

Comments (0) Cite this document
Bone Marrow Transplantation and Donation The Title of Your Paper : Bone Marrow Transplantation and Donation Name: Social Security Number: Date: Course Name, Number, and Section Number: Name of Instructor: Bone Marrow Transplantation and Donation Bone marrow transplantation has been described as a heroic management of some devastating diseases like leukemia, lymphomas and aplastic anemia (Scales, 2008)…
Download full paper
Bone Marrow Transplant & Donation
Read TextPreview

Extract of sample
Bone Marrow Transplant & Donation

Download file to see previous pages... ICU stay would usually be hectic with frequent monitoring, institution of mechanical ventilation, renal replacement therapy and continuous infusions. The conditions for doing bone marrow transplantations, selecting the donor if doing allogeneic transplants, the actual surgery, the prevention of immune suppression after the surgery and ensuring the survival of the patient have heightened the risk of the ominous event that is bone transplantation. This paper is exploring the biological features including the anatomy and physiology of bone transplantation investigated in the various researches. Initially the normal anatomy and physiology have been described so that the reader gets a better picture of what is intended by this research. Normal anatomy and physiology of bone marrow The soft tissue that lies in the spaces between the bone trabeculae of flat bones is bone marrow. Blood vessels, nervous tissue, phagocytes, stem cells and blood cells at different stages of maturation are found in the bone marrow (Elgazzar, 2004). The red marrow has hemopoietic cells which are active while the yellow marrow is mainly fat and hemopoietically inactive. The bone marrow is essential to the human life as it provides all the blood cells: red blood cells, white blood cells and the platelets. The manufacture of the blood cells depends on the needs of the body. Active bone marrow is found mostly in the flat bones of the vertebrae (28%), pelvis (34%), the cranium together with the mandible (13%), the ribs and the sternum, (10%) and the proximal ends of the femur and humerus (4%-8%) (Elgazzar, 2004). The manufacture of blood cells is termed hemopoiesis. It begins in the human body at the fourth month of the intra-uterine life of the fetus. Within two months it functions more than the liver in the hematopoietic action. By birth, the red bone marrow becomes fully responsible for the blood cell formation. The cartilaginous epiphyses which did not have the red bone marrow at birth soon had it in the first few months of life (Elgazzar, 2004). The adult bone has active red marrow in the various bones different proportions. The usual conversion of red marrow is to the yellow marrow. However in certain pathological conditions, the reverse process occurs. Alterations to the distribution of the red marrow could change in conditions which are traumatic to the human body like surgeries, trauma or infections or malignancy (Elgazzar, 2004). Immune response Lymphocytes were the natural killer (NK) cells which were significant role players in the immune responses, both innate and adaptive (Olson et al, 2009). Lymphocytes provided the response to virus attacks, microbes and some tumors. The NK cells were white blood cells produced in the bone marrow and then moved to the region of the spleen, liver, lung, blood and lymph nodes where they resided (Olson et al, 2009). The period of maturity from a bone cell precursor to maturity came to 28 days. When an attack from viruses or microbes or tumors occurred, signals reached the NK cells which then migrated to the sites of attack through the expression of inflammatory chemokine receptors by virtue of their homing behavior (Olson et al, 2009). At the key sites, the NK cells entered the lymphoid tissue in the lymph nodes and non-lymphoid tissue in ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
(“Bone Marrow Transplant & Donation Essay Example | Topics and Well Written Essays - 1750 words”, n.d.)
Retrieved from https://studentshare.org/nursing/1438880-bone-marrow-transplant-donation
(Bone Marrow Transplant & Donation Essay Example | Topics and Well Written Essays - 1750 Words)
“Bone Marrow Transplant & Donation Essay Example | Topics and Well Written Essays - 1750 Words”, n.d. https://studentshare.org/nursing/1438880-bone-marrow-transplant-donation.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document
Ethics of the Sale of Body Parts
From this paper, it is clear that laws pertaining to organ donation have been created in order to make the process one which does not discriminate and one which is available to all patients meeting specific health criteria rather than socio-economic status, ethnicity, or gender. Becoming an organ donor is very simple.
7 Pages(1750 words)Essay
The Legality of Organ Donation in Canada
The number of organ donors is just about 14-15 individuals out of every 1 million people, but organ transplantation remains the primary treatment for end-stage renal disease which many individuals are suffering from. A research by Baxter and Smerden (2000) predicts that the need for organs will increase by 152% over the next two decades.
25 Pages(6250 words)Essay
The Commodification of Human Organs
The waiting time after enrolment for transplantation is long, and many patients succumb to death before being implanted. This indicates that the results obtained from such programmes are not at par with the expectation that benevolence of human kind will take the driver's seat in such situations.
13 Pages(3250 words)Essay
Compare and discuss the advantages and disadvantages of the different sources of haemapoietic stem cells in transplantation
which give rise to different cell types but not a whole organism; and multipotent stem cells, being much more differentiated cells, can give rise to a limited number of multiple tissue types (Australian Academy of Science, 2001). The haematopoietic stem cells (HSCs) represent
16 Pages(4000 words)Essay
Cllinical Skils in haematology and bone marrow transplantion Nursing Module
This is a unit with 29 beds and 6 bone marrow transplant beds. During clinical work, the patients that I handle have haematological disorders, and many patients end up having marrow failure, and they need to be treated with bone marrow transplants. Many patients have a
12 Pages(3000 words)Essay
Describe how you would distinguish between the chronic forms of leukemia. The answer should include difference in presenting features of the patient, the prognosis and treatment
Based on cell-type, leukemia is classified as myeloid or lymphocytic while acute and chronic categories refer to classification by chronicity of the
2 Pages(500 words)Essay
Paying for Bone Marrow
e level of pressure for ways to be found to make it easier for bone marrow to be harvested so as to benefit the people whose lives are in jeopardy because they do not have healthy bone marrow. Moreover, the buying and selling of bone marrow is illegal in many nations. In the
2 Pages(500 words)Essay
The humerus of Eusthenopteron: a puzzling organization presaging the establishment of tetrapod limb bone marrow
The study of the Eusthenopteron humerus, in order to understand its histological and micro-anatomical organization, is the key element of the study and is intended to offer essential data that facilitates the knowledge of evolutionary steps that led to establishment of the
2 Pages(500 words)Essay
Research about human organ donation
There is also ongoing debate regarding various ethical considerations of organ transplantation all over the world. Almost all countries have some type of rules and regulations regarding the organ transplantation. Some of them are very stringent, which has been
4 Pages(1000 words)Essay
The first heart transplant was conducted in 1967, but the patient died of Pneumonia from the anti-rejection drugs that weakened the immune system. The main cause of death for organ
5 Pages(1250 words)Essay
Let us find you another Essay on topic Bone Marrow Transplant & Donation for FREE!
Contact us:
Contact Us Now
FREE Mobile Apps:
  • About StudentShare
  • Testimonials
  • FAQ
  • Blog
  • Free Essays
  • New Essays
  • Essays
  • The Newest Essay Topics
  • Index samples by all dates
Join us:
Contact Us