Transplants
typora-copy-images-to: ./images
![](https://photos.thisispiggy.com/file/wikiFiles/D783069C-6637-4CEB-A93B-4A1213000C6B.jpg)
- kidney: donate one and keep other one
Bone Marrow
![](https://photos.thisispiggy.com/file/wikiFiles/1E190D25-C1F0-463A-AD6D-4FC286ABF6FC.jpg)
- very high dosage of chemo
![](https://photos.thisispiggy.com/file/wikiFiles/BEF94EAE-5E6C-4B0B-9C3B-5E600FC1CDF9.jpg)
![](https://photos.thisispiggy.com/file/wikiFiles/07855AC3-7DF5-4DA1-849F-B3BA36316218.jpg)
Matching
![](https://photos.thisispiggy.com/file/wikiFiles/29CBCB27-6EF8-49F8-B53D-DA3D691F822E.jpg)
![](https://photos.thisispiggy.com/file/wikiFiles/9D52B6BD-9B27-4C38-A449-374BBCABAF87.jpg)
- T cell ignore self APC presenting with self antigen and self MHC
- donor APC present self antigen on donor MHC: T cell recognize as foreign
![](https://photos.thisispiggy.com/file/wikiFiles/9D259E7A-5AE4-4EF8-973A-CE235D19591B.jpg)
- CD8 attach donated tissue
![](https://photos.thisispiggy.com/file/wikiFiles/95AF6168-E4D5-4EC0-8434-4F6FFABD8CED.jpg)
- don't really match MHC, but match HLA that make up MHC
![](https://photos.thisispiggy.com/file/wikiFiles/CFBE2320-28B0-46D7-B119-FFFF59FAA16C.jpg)
![](https://photos.thisispiggy.com/file/wikiFiles/509D2C5D-C6B8-4E68-8B44-0C1D34828D9B.jpg)
![](https://photos.thisispiggy.com/file/wikiFiles/133C1309-4739-46F0-8C96-8F160A39C5C5.jpg)
![](https://photos.thisispiggy.com/file/wikiFiles/72015DDE-EA94-4EAF-B6D3-F4A1F3080364.jpg)
- receive one set from each parent
![](https://photos.thisispiggy.com/file/wikiFiles/84E42D1B-1BAC-4F64-B47F-F46860136C51.jpg)
![](https://photos.thisispiggy.com/file/wikiFiles/CB65D417-4CCA-456C-8EC6-C3A9029A1E2A.jpg)
![](https://photos.thisispiggy.com/file/wikiFiles/E3DD4092-01FB-4AC3-A3ED-BDD3AC675230.jpg)
![](https://photos.thisispiggy.com/file/wikiFiles/0C29D1CD-69A8-4E4A-8554-47A63D7E9C5C.jpg)
Rejection
![](https://photos.thisispiggy.com/file/wikiFiles/ACADBDFA-8DC7-4528-A717-9CC044B247AD.jpg)
![](https://photos.thisispiggy.com/file/wikiFiles/EC7F3C22-2C51-4A94-A64D-B6C594C4BECB.jpg)
- still in surgery right after connection
![](https://photos.thisispiggy.com/file/wikiFiles/88619A58-F575-42A3-BDE0-389462AE9AA7.jpg)
- organ connected to blood vessel but still appear white (not perfused because coagulation)
![](https://photos.thisispiggy.com/file/wikiFiles/F48B7021-91DB-4018-8708-DA27D24B19FB.jpg)
![](https://photos.thisispiggy.com/file/wikiFiles/11B5F720-DCFE-4A15-871A-90A39D99643F.jpg)
- in some degree in most transplants
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