Treatment of Alzheimer's Disease with Stem Cells
Alzheimer’s disease is one of the most common causes of dementia. Due to the accumulation of abnormal proteins in the brain, neurons die and connections between them are lost. This leads to gradual memory loss, cognitive impairment and behavioral changes.
In the early stages, the neurodegenerative disorder manifests as mild memory loss and difficulty performing familiar tasks. As the disease progresses, it manifests itself with symptoms such as:
- Loss of short-term memory;
- Disorientation in space and time;
- Difficulty speaking and understanding;
- Changes in mood and behavior;
- Loss of the ability to live independently.
Traditional treatment of Alzheimer’s disease is aimed at slowing the progression of the disease and minimizing symptoms.
Stem Cells for Alzheimer's Disease: Overview of the Novel Method
Stem cells offer new prospects on the treatment of Alzheimer’s disease. They have the ability to self-renew and can transform into various cell types, including neurons.
In our clinic, the treatment of Alzheimer’s disease with stem cells is based on the following approaches:
- Introduction of Muse cells (highly effective stem cells) to replace dead neurons. We use structures not only of umbilical cord placenta, but also of fetal origin.
- Use of neural stem cells (NSCs). We transplant NSCs derived from brain tissue or induced pluripotent stem cells (iPSCs), which can differentiate into neurons. They are able to replace damaged or dead neurons with new structures, improve connections between them, and also contribute to the release of growth factors that stimulate brain tissue regeneration.
- Gene therapy It involves modifying stem cells to synthesize proteins that reduce the accumulation of β-amyloid plaques and neurofibrillary tangles in the brain. As a result, the brain tissue is cleared of toxic substances and the functions of the glial cells that support the neurons are restored.
- In addition, we use exosomes. These molecular “mediators” accelerate the transmission of signals for nerve cell regeneration. To achieve high efficiency, the method of administration of cell-exosome concentrates is selected individually. GCMF peptide can be used for maintenance therapy.
Promising are fisetin peptide, a “cell-killing” agent, and implantation of bioidentical pellets containing glutathione, NADPH, and other neurotrophic agents.
In addition, the targeted injection of cells and exosomes using our methodology allows us to solve one of the main problems in the treatment of central nervous system diseases – penetration of the drug through the blood-brain barrier. For this purpose, we use endonasal injection of cells and exosomes using a special technology that allows us to deliver them directly to the brain quickly and safely. In complicated cases, we practice injection through the sacral canal.
The Efficacy of Stem Cells in Alzheimer's Disease
Stem cells can act on several levels:
- Neuroregeneration. Neurons can transform into new nerve structures and help repair damaged tissue.
- Anti-inflammatory effect. Alzheimer’s disease is associated with chronic inflammation, which stem cells can reduce.
- Improved neuroplasticity. Promote the formation of new connections between neurons, which improves memory and cognitive function.
- Protection against neurodegeneration. They inhibit neuronal death and support brain function.
Advantages of Treating Alzheimer's Disease with Stem Cells
The innovative method of fighting degenerative diseases has a number of positive characteristics:
- It helps restore cognitive function through neuronal regeneration and normalization of brain function;
- It significantly slows down the progression of the pathology;
- It improves overall well-being;
- It helps restore memory;
- It improves quality of life.
Since the patient is injected with his own stem cells, the risk of rejection and side effects is minimal. Unlike drug therapy, which only alleviates symptoms, the latest method is able to neutralize the trigger of the disease.
Prospects and Research
Recent studies have demonstrated that the use of stem cells can significantly improve the quality of life of patients with Alzheimer’s disease. Researchers continue to improve the method and are focusing on the following areas of development:
- Improvement of transplantation technologies (bioengineered materials, development of methods for local injection of cells into specific parts of the brain);
- Application of induced pluripotent stem cells (iPSCs);
- Development of combination therapies (combination of stem cell therapy with anti-amyloid drugs, cognitive therapy);
- Large-scale clinical trials;
- Reduction of treatment costs.
Conclusions
Innovative methods of Alzheimer’s disease treatment are especially relevant when the disease progresses rapidly and drug therapy has little or no effect. In this case, a good solution is to consult a doctor at our clinic and find out about the possibility and feasibility of the procedure.
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