Organ transplant rejection, Biology

Assignment Help:

ORGAN TRANSPLANT REJECTION -

  • Major histocompatibility complex is responsible for stimulating the rejection of tissue MHC is set of genes that code for cell surface glycoproteins.
  • These glycoproteins mark the body cells as self and are unique for each individuals.
  • The glycoprotein present on cell membrane of donated tissue are identified as Non self by T-cells.
  • The cell mediated immune reaction against the MHC antigens that is host versus graft reaction is the main mechanism of acute rejection.

Some medicines as immunosuppressants eg. cyclosporin, antilymphocyte globulin are given.


Related Discussions:- Organ transplant rejection

Define features of fusarium - fungi and yeast, Define features of Fusarium ...

Define features of Fusarium - Identification of Fungi and Yeasts? Identifying features of Fusarium: 1. Wooly, white fuzzy colonies changing colour to pink, purple or yellow.

What is the role of stomach in human body, What is the role of Stomach in h...

What is the role of Stomach in human body? The stomach serves both to digest food and to hold it so that it can be gradually released into the small intestine. Food stays in th

What is the other name given to the sex chromosomes, Q What is the other na...

Q What is the other name given to the sex chromosomes? What is the function of the sex chromosomes? Sex chromosomes are also known as allosomes the other chromosomes that are n

Explain phylum platyhelminthes, Phylum platyhelminthes (13,000 species Fla...

Phylum platyhelminthes (13,000 species Flatworm) The body is flattened. Gastrovascular cavity is branched, dense bodies with many cell layers, mouth but no anus. Hermaphrodite

High para-sternal or ductal view, Q. High Para-sternal or Ductal View? ...

Q. High Para-sternal or Ductal View? This view is obtained by sliding transducer one or two spaces upward and medially from PLAX view. This view is specifically used to vi

Explain about homo neanderthalensis, Homo neanderthalensis successfully liv...

Homo neanderthalensis successfully lived in the cold, harsh ice-age conditions of Europe until becoming extinct approximately 30 000 years ago. Adaptations which enabled them to s

Systematics, three types of evidence used by systematic taxonomists

three types of evidence used by systematic taxonomists

What will be the final volume, Suppose a sample of 200 microliters of blood...

Suppose a sample of 200 microliters of blood needs to be diluted 1/50. How much diluents should be added and what will be the final volume? Show all steps.

Vivipary - development biology, Vivipary - Development Biology In flow...

Vivipary - Development Biology In flowering plants the seed or fruit generally is dispersed and germination occurs when the conditions are congenial for growth. However, in so

Does sunlight kill bacteria, Does sunlight kill bacteria? Inoculate two...

Does sunlight kill bacteria? Inoculate two sterile bacteria dishes from a dish where bacteria are growing. Place single dish in the open sunlight and the other in a warm dark p

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd