Have you ever heard about stem cell regeneration?
Educating yourself about stem cells will enrich your knowledge. It’s one of the biggest medical discoveries around. It’s better to know what they do before giving your opinion about the subject.
Read on as we discuss some facts related to stem cell therapy and research. Continue and learn:
1. Definition of Stem Cell and Stem Cell Regeneration
If you’re wondering what stem cells are, they’re simple. They serve as your body’s raw materials. These are the cells that your body converts into cells with certain functions.
Under the right conditions, stem cells can divide. It results in the creation of more cells called daughter cells. These functions are achievable in both natural and artificial conditions.
These daughter cells undergo self-renewal to become new stem cells. They may also become specialized cells. The latter’s functions can differ depending on the demand—blood, brain, heart muscle, or bone cells.
No other cell within your body has the natural capabilities of making new cell types. It’s why stem cell therapy or regenerative medicine exists. They aim to use stem cells to repair diseased or injured tissue.
It’s an advanced method that can replace organ transplantation procedures. Instead of donor organs, they use stem cells. They grow stem cells in a laboratory to mold them into specific cell types.
After that, doctors implant these cells into a person. For example, they inject the cells into the heart muscles of people with heart conditions. Healthy cells can help repair the defective heart muscles.
2. Various Stem Cell Types Have Various Purposes in the Body
Stem cells come from various places in your body. They’re different from one another, meaning their functions differ as well. Scientists are exploring various tissue-specific stem cells and their roles in healing.
These researchers understand that these stem cells have limited and specialized abilities. Without lab manipulation, these cells only make the types found within their area. For example, blood-forming stem cells within the bone marrow will regenerate blood cells.
At the same time, neural stem cells located in the brain make the corresponding cells. It means blood-forming cells can’t make a brain cell. It works both ways.
It means a lot to the studies revolving around stem cell therapy. It’s unlikely for a one-for-all cell type to exist. This means using certain stem cells to treat certain diseases.
With this knowledge, avoid clinics that offer treatments with vague stem cell types. Check the kind of stem cells they use. If they’re unrelated to your diseased body part, look for other clinics that offer the right type.
3. Your Body’s Stem Cells Aren’t Automatically Safe for Treatments
The common theory is that your immune system won’t attack your cells. It’s especially when you opt for a transplant procedure. After all, using your cells is an autologous transplant.
However, the processes of stem cell regeneration carry plenty of risks. As professionals remove the cells from your body, it runs the risk of contamination. It means viruses, bacteria, or other microbes can cause diseases once reintroduced.
Cell manipulation procedures might alter their normal functions. This includes cell growth control capabilities.
The method and location of the cell reintroduction procedure will matter. Some clinics are careless enough to inject cells into places where they don’t belong. Once your body’s immune system gets wind of this, they’re likely to perceive them as intruders.
Regardless, never assume that stem cell therapy is 100% foolproof. Be wary of clinics that shrug off the associated risks of their treatment procedures. Every medical procedure has inherent risk factors that you must be aware of.
4. The Same Stem Cell Regeneration Treatment Won’t Work for All Illnesses
Stem cells are specific to certain tissues. This means the same stem cell treatment won’t work for all types of diseases. It always requires careful lab manipulation to work.
Scientists discovered ways to make certain specialized cell types using multi-step processes. They use pluripotent stem cells. These are embryonic stem cells or iPS (induced pluripotent) stem cells.
These cells can form various cell types found in your body. They’re at the centre of new treatment strategies development.
However, they’re not great as direct treatments. Embryonic and iPS cells have specific instructions to turn into necessary cells. Otherwise, they can’t help regenerate damaged or diseased tissue.
Worse, these misdirected cells could overgrow. It results in tumours after patient injection. Check out the article if you want to learn more about Dr. Kenneth Chien. He is a world-renowned scientist who specializes in the development of regenerative medicine.
5. Stem Cell Research Intends to Maximize Effectiveness
The science behind stem cell therapy involves a long, multi-step process. It aims to translate science into safe medical treatments responsibly. It’s a process that involves a lot of trial and error.
During this, scientists may discover various approaches. Some may be promising in lab tests but won’t work in animals. Others may work in animals but not in humans.
These innovators might discover treatments that can address various diseases in humans. The caveat is that there are many risks researchers must contend with as they march towards progress. It’s why they must always review and replicate their work.
These brave scientists invite their peers to help by doing the same. It’s an arduous endeavour, but it’s worth the results. The mitigation of patient harm and maximization of efficacy is the priority.
When looking for clinics that offer stem cell therapy, check their processes. If they go around the accepted processes involved, skip them. You can never rush the process of turning science into medicine.
Learn More About Stem Cell Research Today!
Stem cell regeneration is promising because of the great advances in the field. However, it has a long way to go before it becomes perfect. It offers a bright future for safe and effective treatment.
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