This is a stupid examine, but I must ask. When a soul get blood or a transplant sex etc, since DNA?
is what makes us who and how we are. Can the receiver get traits of the donor ? And I know blood types own to match but does DNA ever not mesh? Would that be the rejection of a transplanted organ And last question could DNA make over completely from one way before receiving donor blood or doesn`t matter what to something completely altered and different. .If it was ever to be subject to a test from before and after .
Answers:
I know what you're asking, sort of, and the answer is really a 'no', though it's more complicated that. The beneficiary doesn't per se, get genetic traits, but that organ continues to operate like it did in the other person's body.
Here's a hypothetic, impossible at present, but a suitable example. If you have blue eyes, and were to receive a transplanted eye from someone with brown eyes. That transplanted eye isn't going to turn blue, because you own DNA that codes for blue eyes - it's going to say brown, because that is someone else's eye, with someone else's DNA within it, that has different instructions.
Likewise, if you were to get a lung transplant from someone near black hair, and you have blond hair, you're not going to grow blond down, those things have nothing to do your hair.
DNA lower than no circumstances meshes. The cells are independent. If I were to take a cell taste from the lung, and test it, even ten years later, it would still show up as the donor's DNA. Likewise, cells from your skin would still be your DNA.
Bone marrow is a touch bit of an exception, as it's not so much a transplant of an organ, but a transplant of the cells that make the blood and immune system. You're essentially moving that piece of someone else into your body to replace yours. Since you're moving basically the entire immune system over, nation frequently develop the same allergies as the other person, and become immune to whatever diseases they've be vaccinated for.
Rejection is what happens when your body identifies the transplanted organ as foreign. This is not you, these are not cell from your body, they are expressing proteins that do not belong in your body. So the body makes T-cells to go out and attack and eliminate the organ. To stop this, people who receive transplants also have to take immune system suppressing drugs for the rest of their lives.
Getting blood won't do anything because blood transfusions enjoy white blood cells removed, which are the main components of blood containing DNA. (Red blood cells are denucleated.) Furthermore, those blood cell eventually die.
DNA does not mesh, the cells just keep their DNA surrounded by transplants. You get the traits at the cellular level to a large extent - including the protein signals on the cell surfaces. That's why immunosuppressant drugs are called for.
DNA will not completely change, just those cells that it replaces and cell that are produced later.
Now the situation that probably will interest you the most is when bone marrow transplants are done.
http://www.newscientist.com/article/mg18…
In these cases, donated bone marrow, which produces blood cells (rather than a temporary transfusion), the blood WILL enjoy the DNA of the donor and not the recipient.
Related Questions:
Though one listen from his ears, why passage eyes lend a hand to listen better?
What is this bone/joint call?
How long does it nick for xanx to be fully out of your system?
Answers:
I know what you're asking, sort of, and the answer is really a 'no', though it's more complicated that. The beneficiary doesn't per se, get genetic traits, but that organ continues to operate like it did in the other person's body.
Here's a hypothetic, impossible at present, but a suitable example. If you have blue eyes, and were to receive a transplanted eye from someone with brown eyes. That transplanted eye isn't going to turn blue, because you own DNA that codes for blue eyes - it's going to say brown, because that is someone else's eye, with someone else's DNA within it, that has different instructions.
Likewise, if you were to get a lung transplant from someone near black hair, and you have blond hair, you're not going to grow blond down, those things have nothing to do your hair.
DNA lower than no circumstances meshes. The cells are independent. If I were to take a cell taste from the lung, and test it, even ten years later, it would still show up as the donor's DNA. Likewise, cells from your skin would still be your DNA.
Bone marrow is a touch bit of an exception, as it's not so much a transplant of an organ, but a transplant of the cells that make the blood and immune system. You're essentially moving that piece of someone else into your body to replace yours. Since you're moving basically the entire immune system over, nation frequently develop the same allergies as the other person, and become immune to whatever diseases they've be vaccinated for.
Rejection is what happens when your body identifies the transplanted organ as foreign. This is not you, these are not cell from your body, they are expressing proteins that do not belong in your body. So the body makes T-cells to go out and attack and eliminate the organ. To stop this, people who receive transplants also have to take immune system suppressing drugs for the rest of their lives.
Getting blood won't do anything because blood transfusions enjoy white blood cells removed, which are the main components of blood containing DNA. (Red blood cells are denucleated.) Furthermore, those blood cell eventually die.
DNA does not mesh, the cells just keep their DNA surrounded by transplants. You get the traits at the cellular level to a large extent - including the protein signals on the cell surfaces. That's why immunosuppressant drugs are called for.
DNA will not completely change, just those cells that it replaces and cell that are produced later.
Now the situation that probably will interest you the most is when bone marrow transplants are done.
http://www.newscientist.com/article/mg18…
In these cases, donated bone marrow, which produces blood cells (rather than a temporary transfusion), the blood WILL enjoy the DNA of the donor and not the recipient.
Related Questions: