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cells with protein markers do not interact with white blood cells' receptor molecules and are not detected by the immune system.

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Q: Why do white blood cells sometimes cause tissue rejection?
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Can you use autograft in a sentence?

During a knee surgery sometimes it is valuable to use the patients own biological material, whether it be blood, tissue, bone or skin, this is known as autograft.. When I have my surgery, there will decreased cause for rejection as I am using autografted bone.


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Antibodies can cause rejection of the donor organ/ tissue within minutes if the person receiving the organ already had antibodies against the donor. Rejection of donated blood involves antibodies which form the basis of the immune response triggered by the donation. Rejection of a donated kindey or heart involves both antibodies and cell mediated immunity.


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