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

Characteristic features of phylum arthropoda, Characteristic Features of Ph...

Characteristic Features of Phylum Arthropoda Well-developed muscular system along with striated muscles attached to the exoskeleton, and visceral organs having smoot

Cobalt (co) - micronutrients, Cobalt (Co) - Micronutrients The Co conc...

Cobalt (Co) - Micronutrients The Co concentration in the dry matter of plants grown in soil normally lies around 0.02 to 0.5 ppm. In soils the content varies from 1 to 40 ppm.

Immobilisation of cells, Immobilisation of cells Immobilisation of cel...

Immobilisation of cells Immobilisation of cells enables Re-use of biomass by rotation of cells Separation of cells from the medium and Leaching of metab

Define contractile protein - biological functions of protein, Define Contra...

Define Contractile Protein - biological functions of protein? These proteins take part in contractile processes like muscle proteins also those found in other cells and tissues

Scientific methord, how adoctor dicide a sickness of a patiant

how adoctor dicide a sickness of a patiant

Excretory system - ureters, URETERS From hilum of each kidney emerge...

URETERS From hilum of each kidney emerges out a tube. Wall is thick. Lumen is star shaped. 28 cm. long. Transitional epithelium present in wall. Open in to urinary bla

Demographic transition, Demographic Transition As we saw earlier, deat...

Demographic Transition As we saw earlier, death rates and birth rates have been nearly equal throughout much of human history. However, in Western Europe, death rates began to

PHYLUM PROTOZOA, VOLVOX CHARACTERS

VOLVOX CHARACTERS

Explain the eligibility of cardiac rehabilitation, Explain the eligibility ...

Explain the eligibility of Cardiac rehabilitation ? Cardiac rehabilitation services are prescribed for patients who: 1) Have had a myocardial infarction. 2) Have had coronary b

What is combination therapy, What is Combination therapy Combination th...

What is Combination therapy Combination therapy - Use of combination therapy for treatment of immunosuppressed patients with invasive aspergillosis (IA), which has a high morbi

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages