什么是干细胞:
Stem cells are the leading cells in our body. They have the ability to make many copies of themselves, and can also transform into other types of cells. These cells can be found in various parts of the human body at any stage of its development – from the embryo to the adult.
Aging is the result of a depletion of stem cells, so the introduction of new stem cells can slow down or even reverse this process. It is believed that 干细胞疗法 is the greatest breakthrough in the world of science, it can revolutionize the field of medicine and improve the quality and duration of human life.
How stem cells fight aging:
Stem cells have a unique anti-aging effect, improving the functioning of the immune system and regenerating internal organs that have been damaged by stress and toxins.
Your body uses its own stem cells to make you stronger, healthier and more resistant to disease. 随着年龄的增长, our bodies use stem cells to repair damaged organs and to replace those stem cells that have been destroyed by toxins. At all stages of our life, the body fights various damage with the help of stem cells. When you smoke, stem cells are sent to your lungs. When you tan, they regenerate your skin. Back in the early 2000s, we didn’t know that stem cells can regenerate most of our organs, but now we know that every organ can use bone marrow cells for regeneration.
Stem cell production decreases with age:
随着年龄的增长, the bone marrow produces fewer stem cells for organ regeneration. 干细胞疗法 can remedy this situation.
In healthy people, the youthfulness of the skin is maintained by the stem cells of the epidermis, which self-renew and produce copies of themselves, which become a new layer of the skin. Despite the appearance of age spots and age-related changes in the skin, epidermal stem cells remain in sufficient quantity throughout our life. 因此, aging of the skin is associated with a slow response of bone marrow stem cells or with a decrease in the number of stem cells that are able to properly respond to a signal about the necessary “维修”. This means that if we increase the number of circulating stem cells by mobilizing bone marrow and by introducing additional stem cells, we can change this situation.
Previously, it was suggested that the depletion of stem cells triggered cardiovascular aging, 导致诸如心绞痛之类的疾病, 心脏病发作, 中风和老年痴呆症. 的确, 这种浪费已被证明是导致冠心病和, 因此, 损害心血管肌肉. 所有这些意味着可以避免使用心血管疾病 干细胞疗法.
随着衰老的进展, 大脑产生新神经元的能力会降低. 原因仍然未知, 但显然, 这仅仅是由于大脑与年龄相关的变化. This situation is aggravated by age-related neurodegenerative diseases such as Alzheimer’s and Parkinson’s disease.
