Nobody downloaded yet

MIMA-123 evaluation - Essay Example

Comments (0) Cite this document
Summary
In the field of transfusion medicine, the selection of the appropriate antigen- negative blood for patients is one of the most critical aspects in blood transfusion. Routinely, blood group antigens are identified serologically by using antibodies of known specificities…
Download full paperFile format: .doc, available for editing
GRAB THE BEST PAPER97.8% of users find it useful
MIMA-123 evaluation
Read TextPreview

Extract of sample "MIMA-123 evaluation"

Download file to see previous pages Dombrock defined an unrecognized red cell antigen, which was ultimately named Doa (Swanson et al.1965). Eight years later, the antithetical antigen to Doa was identified and appropriately named Dob (Molthan et al 1973). The two antigens were put in the Dombrock blood group system (DO) and assigned IBST 014 by the International Society for Blood Transfusion (Lewis et al.1985).
The Dombrock blood group started as a polymorphic system comprised of the two alleles, DOA and DOB. The antigens Doa and Dob are found on a glycosylphosphatidylinositol (GPI)-linked glycoprotein belonging to the ADP-ribosyltransferases (ARTs) family. ARTs catalyze the transfer of ADP-ribose from β-NAD+ to certain amino acid residues of target proteins (Ueda & Hayaishi, 1985). ADP-ribosylation is physiologically important because the process leads to protein inactivation, and in some cases pathogenecity; because this action has been related to that of bacterial toxins (Corda & Di Girolamo, 2003). In 1992, it was discovered that the Gregory (Gya) negative phenotype RBCs were also Do (a-b-) in addition to being Holley (Hy) and Joseph (Joa) negative as previously described (Banks et al.1992). Gya and Hy are high prevalence antigens which were first described in 1967, while the Joa antigen was described in 1972 (Reid 2003). Through immunoblotting analysis, Gya, Hy, and Joa antigens were found on the same glycoprotein where the Do antigens reside (Spring et al.1994). The Gy (a-) phenotype was determined to be the null Dombrock (Donull) phenotype (Reid, 2003). Consequently, Gya, Hy, and Joa antigens were included in the Dombrock blood group system. In 2009, a new Do-related high-prevalence antigen named DOYA was discovered and added to the Dombrock group (Warke et al.2008; Daniels et al.2009), bringing the total to six distinct antigens in the Dombrock blood group. The current ISBT terminology for the Dombrock blood group system is shown in ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
  • CHICAGO
(“MIMA-123 evaluation Essay Example | Topics and Well Written Essays - 5000 words”, n.d.)
MIMA-123 evaluation Essay Example | Topics and Well Written Essays - 5000 words. Retrieved from https://studentshare.org/miscellaneous/1556547-mima-123-evaluation
(MIMA-123 Evaluation Essay Example | Topics and Well Written Essays - 5000 Words)
MIMA-123 Evaluation Essay Example | Topics and Well Written Essays - 5000 Words. https://studentshare.org/miscellaneous/1556547-mima-123-evaluation.
“MIMA-123 Evaluation Essay Example | Topics and Well Written Essays - 5000 Words”, n.d. https://studentshare.org/miscellaneous/1556547-mima-123-evaluation.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document

CHECK THESE SAMPLES OF MIMA-123 evaluation

Art 123

...The Tribute Money by Massacio And the Calling of St. Matthew by Caravaggio Compared The visual representations of paintings depend upon the trend and form of the art. For instance, The Tribute Money by Masaccio, which is in Renaissance transition, around 14th century, and The Calling of St. Matthew by Caravaggio, a baroque art, around 15th century. Though both depict scenes from the gospel in the New Testament of the scriptures, their distinct artistic approach depends upon each of the corresponding features. Specifically, The Tribute Money is a Renaissance art because of its representation of its realistic details. The theme is naturalistic. There is a spirit of expectation. Masaccio modeled his figures as solid as statues... Tribute Money...
2 Pages(500 words)Essay

Japan Airlines Flight 123

...JAPAN AIRLINES FLIGHT 123: MECHANICAL AND STRUCTURAL FACTORS Flight accident often occurs due to one reason or another. The detestable accidents which do happen are inevitable to human. The causes of flights incidents can be attributed to primary factors which are structural, mechanical and human error factors. This can occur as primary factors or secondary factor. In the case study of the flight incident for the Japan airlines flight 123 registered as ja8119, the flight was a departure from Tokyo to Osaka. The factors are analyzed as follows: Mechanical Primary factors The airplane was said to have experienced engine problem at first. This led to cabin decompression. The mechanical problem which...
2 Pages(500 words)Essay

123

...Module English Essay - 123 The family portrayed in Roger Jacks narrative is definitely not an ordinary American middle family-unit. When Rogers mother passes on, his aunt steps in to take his mother’s place. The modern Native American Family’s individuals have a habit of moving away from their extended relatives in order to improve their life circumstances through job transfers, or in pursuit of higher education. Jack’s reason for relocation was not due to any of these but because of disagreements with his father. There is an obvious dysfunction between father and son because each of them cannot be honest with each other about how they really feel. The family atmosphere is also not conducive to sharing of secrets....
2 Pages(500 words)Essay

123

... Monarch’s Key Powers Under The New Constitution Being a Monarch gives me the ultimate ity to decide in what way I want to run my country. However, I respect the views of my people who want this country to be run by a democratic constitution. While giving in to the crowd’s demand, I would like to have the following three powers under the new democratic constitution: 1. The Prime Minister would be elected amongst a list of candidates for the post put forward by the Monarch: This would give me the power to make sure the person who runs the democracy is selected by me , which would indirectly ensures that only people who are loyal to be can hold the position. This move would mean I would retain all powers & the Prime Minister would...
1 Pages(250 words)Essay

Astronomy 123 Homework

... Assignment Question When massive stars explode, they leave remnants, which are a few times, the mass of the sun. Large fractions of the materials resulting from the explosion are thrown outward at massive speeds. As the material sweeps through the surrounding gas, heat and shock radiate which leads to the production of arcs and rings seen in the pictures. The high energy, which went into the explosion, leads to the production of a supernova remnant. The initial expanding shell contains the outer parts of the exploding star, which move at high speeds of approximately 2000 to 10000km s-1 (Yockey and Hubert 112). The shell becomes more massive as it sweeps the surrounding, it, therefore, slows down. The remnants of these explosions... Assignment...
1 Pages(250 words)Assignment

ASTR 123

... Assignment, Astronomy Question Supernova occurrences in our galaxy are relatively rare, occurring about three times a century in the Milky Way. The last directly seen supernova was Kepler’s star of 1604 (SN 1604). Since the last directly observed supernova of 1604, it has been about five centuries an indication of deficiency in supernova rates in our galaxy. From these observations, an occurrence of another supernova is long overdue. Question .2 The theory based on extraterrestrial source proposes that the icy comets, meteoroids and other primordial objects rich in frozen water and water of formation that collided with earth which lead to the release of the largest proportion of waters on earth’s surface. This theory however... Assignment, ...
1 Pages(250 words)Assignment

ASTR 123

... Part I. True/false: A=True, B=false Each question worth 2 points The Universe of Aristotle is Infinite:   A. True  B. False B 2. Kepler produced a dynamical model of the Solar System Orbits   A. True  B. False B 3. The observed retrograde motion of Mars proves Aristotle wrong:   A. True  B. False B 4. The Newtonian Universe is infinite:  A. True  B. False A 5. In the Universe of Aristotle there is no void:  A. True  B. False A 6. The Universe remained ionized for about 10 million years after the Big Bang:  A. True  B. False B 7. The observed phases of Venus are expected in the model of Copernicus:  A. True  B. False A 8. Tycho successfully detected stellar parallax:  A. True  B. False B 9. In the Copernican Model, all orbits... Part I....
2 Pages(500 words)Assignment

ASTR 123

... Rare Earth Theory The Rare Earth Theory suggests that the emergence of complex multi-cellular life on Earth requires an improbable combination of geological and astrophysical circumstances and events. The theory argues that complex extraterrestrial life is likely to be extremely rare and is very improbable phenomenon. It goes ahead to presume that planets like Earth with complex life are not common in the Universe. Many scientists have backed the theory arguing that the Earth formed nearly 4.5 billion years ago yet complex life has only existed for about 500 million years. It remains unclear what chain of circumstance led to the emergence of life on Earth. However, scientists believe that the long period of relatively stable... Rare Earth...
1 Pages(250 words)Assignment

CIS273 Week 1 123

...Web Design Number) January 11, (Faculty Web Design Standardization of HTML Question a) An effective HTML is a functional coding language that displays web pages and also allows Web starts web pages to be built upon the very hypertext markup language. HTML code should be at the discretion of its designer. This is because today the language has handed over its work to other specifications compared to when it was first introduced. b) An effective HTML code provides programmers with an alternative of editing their HTML code while at the same time adding HTML code applications. It is time to allow programmers create their own vocabularies and do away with the standardization given that HTML is doing too much today for instance opening...
6 Pages(1500 words)Assignment

CIS329 Week 123

...Week 2.3 assignment: CIS 329 Hardware Deployment Solution to Question1 a) Hardware compatibility, hardware availability and security are some of the items which should be a part of every installation checklist during the time of hardware deployment. Compatibility is an important part of checklist because it will ensure that the installed hardware is capable of functioning with other hardware and software types. The availability is also important since it will determine whether the needed hardware device(s) are easily obtainable or not. Security consideration ensures that the hardware devices are free from theft or any cyber attack after installation. b) The type of hardware and site of installation should also be part of checklist...
1 Pages(250 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.

Let us find you another Essay on topic MIMA-123 evaluation for FREE!

Contact Us