In recent years, with the awakening of people's awareness of anti-aging, anti-aging technology has gradually become popular among the public. People's anti-aging cognition has gradually progressed from skin anti-wrinkle and firming effects to cell-level renewal and repair. Among them, stem cells, mitochondria, and NAD+, as several major branches of the high-tech biological anti-aging field, have become subjects of concern and discussion.

So, which aging intervention technology is worth trying by the public? Let's take a look together.

Principle and Efficacy Analysis 

1. Stem cell anti-aging

The principle of stem cell anti-aging is to supplement the lack of stem cells for the body, help the body to quickly replace aging cells, and thus regulate the body's state as a whole.

Stem cells, as a new technological medical method, are more maturely used in the treatment of bone marrow transplantation, leukemia and other malignant blood diseases, and there have been certain successful cases.

However, it should be noted that stem cells will form different responses to different physical conditions, and have extremely high requirements for safety risk control.

2. Mitochondrial anti-aging

Mitochondria are the energy generators of cells, and their normal operation ensures the vitality of cells. Mitochondria have long been considered to play a key role in cellular energy metabolism. In recent years, mitochondria have become the new center of many research hotspots, but they are still in the exploratory stage in clinical research and application transformation...

3. NAD+ anti-aging

NAD+ is not a new discovery. After more than 100 years of exploration, many Nobel Prize winners in chemistry and medicine have laid a strong foundation for its academic research.

NAD+ is the most important coenzyme in the human body, also known as coenzyme Ⅰ, which participates in thousands of oxidoreductase reactions in the human body. It is an indispensable substance for every cell biochemical reaction. Its main functions are:

1. Promote bioenergy production

NAD+ generates ATP through cellular respiration, which directly replenishes cellular energy and enhances cellular function;

2. Repair genes

NAD+ is the only substrate of the DNA repair enzyme PARP, which is involved in DNA repair, helps repair damaged DNA and cells, reduces the probability of cell mutation, and prevents cancer;

3. Activate the Sirtuins family

NAD+ can activate 7 kinds of longevity proteins, so NAD+ has a more important impact on anti-aging and prolonging life;

4. Strengthen the immune system

NAD+ strengthens the immune system and enhances cellular immunity by selectively affecting the survival and function of regulatory T cells.

Therefore, in terms of disease intervention, stem cells have brought new treatments and hope. NAD+ is hailed as an epoch-making discovery in terms of aging intervention.

Market analysis

1. Stem cell anti-aging

Since cell differentiation, proliferation, and repair are a relatively long process, stem cell transplantation therapy and anti-aging effects mostly appear two to three months after treatment, and its safety is controversial.

The price of stem cell anti-aging is closely related to the selected institution, technical authority and final effect. At present, similar services in Europe and the United States are generally around 300,000 to 400,000 US dollars.

2. NAD+ anti-aging

In December 2013, David Sinclair, a professor of genetics at Harvard University, published a study in the world's top academic journal "Cell" that "after using NMN to increase NAD+ for one week, the life span of mice was extended by 30%" As a result, this research caused a sensation in the world and opened the way for NMN anti-aging substances to become famous.

The research on NAD+ has almost dominated the top SCI academic journals such as Science, Nature, and Cell, and has become a sensational discovery in the medical field. It is a historic step taken by human beings in the journey of aging intervention.

On the whole, NAD+, as an aging intervention technology with a long history of research and development, proven efficacy and high market acceptance, has become one of the most important means that more modern people respect. Stem cells and mitochondria still have great development in the transformation of scientific research and application space.