After using the immunosuppressant drug rapamycin for nearly five years in the hopes of extending his life, 47-year-old entrepreneur Bryan Johnson has announced that he is no longer taking it. Johnson, who is featured in a new Netflix documentary, stated the drug may have caused more harm than good. His announcement has been met with criticism, but he remains committed to his anti-aging journey, investing $2 million annually on testing and therapies.
Bryan Johnson: The Controversial Journey of Anti-Aging
Entrepreneur Bryan Johnson, known for his ambitious anti-aging quest, has recently announced his decision to discontinue the use of the immunosuppressant drug rapamycin. This decision has sparked a flurry of discussion and debate within the scientific and medical communities.
Background
Johnson, 47, has been a vocal advocate for anti-aging therapies, and has invested millions of dollars in pursuit of extending his life. In 2018, he began taking rapamycin, a drug typically used to suppress the immune system in organ transplant patients. Johnson believed that rapamycin could reduce inflammation and slow down the aging process.
Rapamycin and Anti-Aging
Rapamycin has been shown to have potential anti-aging effects in animal studies. It inhibits the mTOR pathway, which is involved in cell growth and repair. By slowing down mTOR, rapamycin may reduce cellular damage and extend lifespan.
Johnson's Decision to Stop Taking Rapamycin
After nearly five years of taking rapamycin, Johnson experienced various side effects, including fatigue, insomnia, and muscle loss. He believes that these side effects may have outweighed the potential benefits of the drug. Additionally, he cited new research suggesting that rapamycin may not be as effective in humans as it is in animals.
Criticism and Controversy
Johnson's decision to stop taking rapamycin has been met with criticism from some scientists and medical professionals. They argue that he may be premature in abandoning the drug and that further research is needed to determine its long-term effects. Additionally, some question the ethics of aggressively pursuing anti-aging therapies at the expense of potentially impacting one's quality of life.
Johnson's Anti-Aging Journey Continues
Despite his decision to discontinue rapamycin, Johnson remains committed to his anti-aging journey. He continues to invest heavily in testing and therapies aimed at slowing down the aging process. Johnson's efforts have been documented in a new Netflix documentary, "The Age of AI."
Top 5 FAQs and Answers
1. What is rapamycin and why was Johnson taking it? Rapamycin is an immunosuppressant drug that has been shown to have potential anti-aging effects in animal studies. Johnson was taking it to reduce inflammation and slow down the aging process.
2. Why did Johnson stop taking rapamycin? Johnson experienced side effects such as fatigue, insomnia, and muscle loss, and he believes that the side effects may have outweighed the potential benefits.
3. Is rapamycin effective in humans? Research on the effectiveness of rapamycin in humans is ongoing, and the results are still inconclusive.
4. Is Johnson's anti-aging quest ethical? Some question the ethics of aggressively pursuing anti-aging therapies at the expense of potentially impacting one's quality of life.
5. What are Johnson's plans for the future? Johnson remains committed to his anti-aging journey and continues to invest in testing and therapies aimed at slowing down the aging process.
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