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What else can I help you with?
Why has the development of ideas and techniques involving transplants since 1800 led to present successful transplants?
Transplants between 1800 and 1950 were not very successful, this is because there was not things like tissue typing and immunosuppressive drugs available, these are important because tissue typing test that the tissue is compatible with the body it will be transplanted to, and immunosuppressive drugs destroy the immune system so that the antiboddies wont destroy the new organ.
Are organ transplants successful?
Generally if transplantation did not have reasonable outcomes, they would not be funded. (Since only effective treatments are worth funding). Organ transplants remain the best, and in some cases, only, way of curing end-stage organ diseases. This does not mean to say that everybodys' organ transplant will be completely successful, but to date it remains the best "cure" for end-stage diseases.
What are the two most common organ transplants since 1950?
Liver and kidneys.
Does the epidermis have tissue?
Yes it does, since it is an organ, that means it has tissue. Tissue is what makes an organ. I'm 13 by the way. ;)
Organ transplant that have been successfully since1990?
Most (common) transplants have been considered 'successful' since 1990. Ciclosporin (the first good immunosuppressant) was approved for use in 1983. From then on, success rates all improved dramatically.
How dangerous are organ transplants?
They are relatively safe. (The NHS or your local health authority would not fund transplants if they were very unsafe - i.e had bad outcomes. Transplants are quite expensive, but most hospitals/health authorities consider the cost "worth it"- i.e they will fund the operation. This indicates that transplants are not 'high risk'- i.e risk does not outweigh the cost). Obviously, as with any medical procedure, there are some risks attached.
Is stomata a tissue or organ?
It would be an organ, since they serve a purpose. In this case the roots extract water from the soil.
Would a tissue or an organ have kinds of specialized cells?
since an organ is made of multiple tissues, the organ will have all the specialized cells of multiple tissues. As a result, the organ will have more.
Are hematopoietic stem cells considered an organ?
No. They are considered a tissue not an organ. Since these cells are similar and work together, they fill the definition of a tissue. Tissues that work together are called organs.
Why was the first successful heart transplant important?
The first heart transplant was so important, as it showed doctors that it is possible to take an organ out of one human being, and make it function in another. It also saved lots of lives (and continues to do so), but unfortunately many were lost when developing immunosuporessor drugs. This was because the drugs used to prevent the body rejecting the foreign tissue (the transplanted organ) also suppressed the immune system of the patient, making them vulnerable to disease. Since then, drugs and techniques have improved. Now, full face transplants have been shown to be possible. Transplants extend people's lies, and can now improve the quality of people's lives.
Would tissue a an organ have more kinds of specialized cells?
since an organ is made of multiple tissues, the organ will have all the specialized cells of multiple tissues. As a result, the organ will have more.
Since a membrane is composed of two or more kinds of tissues it is an example of a?
Since a membrane is composed of two or more kinds of tissues, it is an example of a composite tissue.
