Regenerative medicine has become an essential branch of general medicine. It plays a crucial role in protecting the body’s cells from damage and oxidation, thus helping to combat aging both internally and externally, for a healthier life away from diseases. To explore this topic further, "Sayedaty" interviewed Dr. Leila Lahoud, a specialist in regenerative medicine and anti-aging, and had the following conversation:
Dr. Leila Lahoud:
What are the cells in the body, and do they differ from one organ to another?
Cells are the smallest part of any organ in the human body, and of course, they differ from one organ to another. This is what gives each organ its specific properties and functions. For example, liver cells differ in type and characteristics from skin cells.
What factors negatively affect all cells in the body, particularly brain cells?
The main factors that negatively affect cells are toxins, which can come from both inside and outside the body. These increase the oxidative materials inside the cell. While the cell has its own defense system, if it fails to remove these toxins, DNA damage can occur, and the cell may lose its ability to perform its natural function.
Brain cells, for example, require energy sources to maintain their renewal. Proper nutrition is also essential, especially for cells that detoxify. Continuous exposure to toxins and poor nutrition will undoubtedly affect the activity of cells.
How does DNA contribute to protecting the cell and regulating its activity?
DNA is the foundation of cell health. Any damage to DNA triggers a chemical reaction known as Methylation, which affects the cell’s lifespan. This results in the cell living a shorter life and becoming slower in its functions.
Does DNA also need protection from harmful factors?
Definitely! Several harmful factors affect cells, such as pollution, excessive consumption of unhealthy fats and sugars, poor sleep, stress, a deficiency in vitamin C, lack of physical activity, and others. All of these impact brain health. To protect DNA, it's always recommended to consume antioxidants like vitamins A, C, and E, maintain low levels of harmful LDL cholesterol, ensure proper iron levels in the body, and keep urinary citrate levels low (since elevated citrate indicates metabolic acidosis). Additionally, certain medications and smoking can also damage DNA.
What role do micronutrients like vitamins, minerals, and other antioxidants play in protecting cells?
Antioxidants play a protective role by helping cells detoxify more quickly from the toxins they receive. They protect DNA because free radicals are extremely harmful to cells. Antioxidants neutralize these free radicals, which cause diseases and enable cells to last longer and perform their functions well.
Does excessive consumption of antioxidants lead to adverse effects?
The human body requires small amounts of antioxidants, especially vitamins A, C, and E. If these antioxidants are consumed excessively, some unwanted reactions may occur, such as nausea, stomach pain, muscle aches, diarrhea, fatigue, or dizziness. However, these symptoms are rare and typically disappear once a moderate amount of antioxidants is resumed.
What are your tips for maintaining healthy and intact cells for as long as possible, and preventing premature aging, both internally and externally (skin health)?
To maintain healthy cells, it's advisable to:
- Focus on consuming foods rich in antioxidants, especially fruits and vegetables.
- Follow a healthy diet low in sugars, salt, and saturated fats.
- Engage in regular physical exercise.
- Ensure healthy and adequate sleep for immune system health.
- Consider regenerative treatments like Nanopeptide therapies, which protect cellular functions and prevent degeneration, helping cells live longer and maintain their functions. These treatments are injected into muscles, and the materials injected are chosen based on the targeted organ (heart, skin, bones, etc.).
For skin health protection, the aforementioned tips also apply to the skin, along with avoiding:
- Smoking.
- Excessive sun exposure, especially without sunscreen.
- Not drinking enough water.
- Unhealthy eating habits.
Also, undergoing regenerative treatments that stimulate collagen, such as injections into the skin or topical creams containing Nanopeptides, can be helpful. These treatments are specifically designed to support cell life and function for a longer, healthier time.
By adopting these practices, individuals can help maintain the health of their cells and promote overall well-being, delaying aging and its effects on the body and skin.
Post a Comment