Stem Cell and Regenerative Medicine for Infertile Couples | Dr Prabhu Chandra Mishra | TEDxSGRR

Key Concepts

Stem cell and regenerative medicine, innate healing capacity, orthopedic applications (osteochondral defects, knee replacement alternatives), fertility applications (premature ovarian failure, IVF failure), stem cell sources (blood, bone marrow, fat), awareness and education, perseverance, positive attitude.

Journey into Stem Cell and Regenerative Medicine

• Initial Rejection (2006): The speaker, Prahu Chand MRA, recounts the initial skepticism and rejection faced when promoting stem cell and regenerative medicine in 2006. Universities and institutions were focused on established practices like cord blood banking and viewed therapeutic applications of stem cells as futuristic and improbable.
• Innate Healing Capacity: Prahu Chand MRA's belief in the body's inherent ability to heal and regenerate, drawing an analogy to the continuous replenishment of blood cells without external intervention. He emphasizes that nature provides an "innate healing capacity" through self-renewing and differentiating cells.
• Early Orthopedic Research: Initial research focused on orthopedic issues, particularly in young and diabetic/obese patients unsuitable for surgery. The research explored using the patient's own blood, bone marrow, or fat-derived stem cells to regenerate damaged cartilage in conditions like osteochondral defects and runner's knee, offering an alternative to knee replacement.

Fertility Applications and Research

• Global Fertility Challenge: The speaker highlights infertility as a global challenge with societal, economic, financial, and mental burdens. Infertility affects both men (e.g., azoospermia) and women (e.g., premature ovarian failure, thin endometrium, PCOS).
• Stem Cell Treatment for Infertility: Research shifted towards restoring fertility using stem cells derived from the patient's own blood or bone marrow. This approach aimed to address conditions like premature ovarian failure, where the ovaries cease producing eggs in women in their 30s.
• Premature Ovarian Failure (POF): The speaker specifically addresses POF, where women in their 30s stop producing eggs. Traditional options include IVF (which may fail), surrogacy, or egg donation. Stem cell therapy offers a potential alternative for achieving a biological child.
• Research Institutions: Mentions that top-tier institutions in the country are now actively researching stem cell applications in fertility.
• Success Stories: While exact data cannot be shared due to ongoing research, the speaker mentions successful deliveries after stem cell treatment for women with premature ovarian failure.

Education, Awareness, and Training

• Spreading Awareness: After a decade of research and publications, including a book on stem cell and regenerative medicine in infertility, efforts were made to raise awareness through CMEs, webinars, and annual congresses.
• Training Programs: Structured training programs were developed for doctors, bringing together gynecologists, urologists, plastic surgeons, and hematologists.
• University Integration: After 15-17 years of effort, stem cell and regenerative medicine has been integrated into university curricula as full-time training programs, with institutions offering master's degrees in the field.

Perseverance and Positive Attitude

• Overcoming Rejection: The speaker emphasizes the importance of perseverance and a positive attitude in the face of rejection.
• Analogy of the Tree: He uses the analogy of a tree that faces adverse conditions but continues to grow upwards, contrasting it with seasonal herbs that grow downwards. The message is to aim high and maintain focus on goals.
• "Learn from the tree... always have a positive attitude and just focus towards your goal which leads to always and success."

Synthesis/Conclusion

Prahu Chand MRA's journey highlights the evolution of stem cell and regenerative medicine from a largely dismissed concept to a recognized field with therapeutic applications, particularly in orthopedics and fertility. The journey emphasizes the importance of perseverance, education, and a positive outlook in the face of challenges. The integration of stem cell research and training into universities signifies the growing acceptance and potential of this field in revolutionizing healthcare. The speaker's focus on the body's innate healing capacity and the potential of stem cells to address previously untreatable conditions underscores the transformative possibilities of regenerative medicine.