The medical field continues to make great strides in diagnosis and treatment. There a number of centres offering stem cell therapy Indiana residents can access. The treatment modality is not entirely new but had been practised in just a few countries for a long time. It has spread throughout the world now and is being considered as an option for a wide range of diseases and medical conditions.
This modality uses two types of cells to replace those that have been injured or destroyed by disease. These are the embryonic (also referred to as undifferentiated) and the adult type which are already differentiated. These cell types are pleuripotential (they can differentiate into a wide variety of tissues). The undifferentiated type leads to fewer incidences of rejections.
Injected cells travel through the body and engraft at the damaged site. The cells divide to form a mass and as they do so they differentiate into the specific type. To speed up the process of maturation, there is addition of various chemical such as chemokines and cytokines. Each cell normally differentiates into one type of tissue and after this happens, there is no reversal.
So far, a number of diseases have responded well to this form of therapy and there is every indication that even more will be treated in future. One of the most useful forms is bone marrow transplantation. This technique continues to receive a lot of attention in form of research due to its many benefits. Diseases such as leukemia and lymphomas are examples of conditions that have been successfully treated in this manner.
Most cancers are treated by a combination of chemotherapy, radiotherapy and surgery. Chemotherapy is, unfortunately associated with the most severe effects. It is associated with the death of normal growing cells along with the cancerous ones. Introduction of haematopoietic cells seeks to replenish the normal cells that have been destroyed. The injected stem cells differentiate into the different blood components.
The technique is also being considered for treatment of a number of neurological disorders. Examples of these disorders include Alzheimer and Parkinson disease. These are conditions which have been quite difficult to treat in the past. Scientists have reason to believe that the damaged neurons and oligodendrocytes which are the main components of brain tissue can successfully be replaced.
The heart is another organ that could potentially benefit if the on-going research projects yield positive results. Like neurons, myocardial cells are also permanent and cannot divide. It may be possible to replace these cells in the near future in the case of a myocardial infarction. The factors that determine whether or not the process will be successful or not include patient age, additional treatments, time of occurrence of the infarct and the timing of transplant.
The source of embryonic cells is in most cases, cord blood. Adult cells are grown in the laboratory under special conditions. Foeatal stems cells at about 5 to 8 weeks have a greater potential for division and differentiation. There are many other conditions treatable by stem cell therapy Indiana residents may wish to know about. They include diabetes (type I), celiac disease and muscle damage among others.
This modality uses two types of cells to replace those that have been injured or destroyed by disease. These are the embryonic (also referred to as undifferentiated) and the adult type which are already differentiated. These cell types are pleuripotential (they can differentiate into a wide variety of tissues). The undifferentiated type leads to fewer incidences of rejections.
Injected cells travel through the body and engraft at the damaged site. The cells divide to form a mass and as they do so they differentiate into the specific type. To speed up the process of maturation, there is addition of various chemical such as chemokines and cytokines. Each cell normally differentiates into one type of tissue and after this happens, there is no reversal.
So far, a number of diseases have responded well to this form of therapy and there is every indication that even more will be treated in future. One of the most useful forms is bone marrow transplantation. This technique continues to receive a lot of attention in form of research due to its many benefits. Diseases such as leukemia and lymphomas are examples of conditions that have been successfully treated in this manner.
Most cancers are treated by a combination of chemotherapy, radiotherapy and surgery. Chemotherapy is, unfortunately associated with the most severe effects. It is associated with the death of normal growing cells along with the cancerous ones. Introduction of haematopoietic cells seeks to replenish the normal cells that have been destroyed. The injected stem cells differentiate into the different blood components.
The technique is also being considered for treatment of a number of neurological disorders. Examples of these disorders include Alzheimer and Parkinson disease. These are conditions which have been quite difficult to treat in the past. Scientists have reason to believe that the damaged neurons and oligodendrocytes which are the main components of brain tissue can successfully be replaced.
The heart is another organ that could potentially benefit if the on-going research projects yield positive results. Like neurons, myocardial cells are also permanent and cannot divide. It may be possible to replace these cells in the near future in the case of a myocardial infarction. The factors that determine whether or not the process will be successful or not include patient age, additional treatments, time of occurrence of the infarct and the timing of transplant.
The source of embryonic cells is in most cases, cord blood. Adult cells are grown in the laboratory under special conditions. Foeatal stems cells at about 5 to 8 weeks have a greater potential for division and differentiation. There are many other conditions treatable by stem cell therapy Indiana residents may wish to know about. They include diabetes (type I), celiac disease and muscle damage among others.
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