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The Nobel Prize 2025 in Medicine and Physiology celebrates groundbreaking discoveries that have advanced human health and scientific understanding. This year’s award highlights exceptional contributions in medical research that have opened new doors for disease treatment and prevention. For students, learning about the Nobel Prize winners is not just about knowing the names but understanding how their work impacts the world and inspires future innovation. In this blog, we provide well-written short and long speech samples on the Nobel Prize 2025 in Medicine & Physiology to help students deliver informative, inspiring, and easy-to-understand speeches. These speeches also include important points, facts, and the latest updates about the 2025 Nobel Prize announcement.
Short Speech on Nobel Prize 2025 in Medicine & Physiology
Good morning everyone,
Today I am going to speak about one of the most respected honors in the world of science — the 2025 Nobel Prize in Physiology or Medicine. This year’s award celebrates a discovery that helps us understand how our body protects itself from attacking its own healthy cells.
The 2025 Nobel Prize in Medicine was awarded jointly to Mary E. Brunkow and Fred Ramsdell from the USA, and Shimon Sakaguchi from Japan. They received the award for their discoveries about peripheral immune tolerance — a process that helps the immune system stay balanced and prevents it from attacking our own tissues.
To explain simply, our immune system acts like a security guard that fights germs. But sometimes, it gets confused and attacks our own body, leading to autoimmune diseases such as type 1 diabetes, lupus, or rheumatoid arthritis. The scientists discovered special cells called regulatory T cells, or Tregs, that stop this from happening. They also identified the FOXP3 gene, which controls the working of these cells. When this gene is damaged, the body can no longer control harmful immune reactions.
This discovery is now helping scientists design better treatments for autoimmune diseases, organ transplants, and even cancer. It shows how small cells in our body can make a big difference in human health.
The Nobel Assembly at Karolinska Institutet in Sweden announced the award on 6 October 2025, and the winners will share a prize of 11 million Swedish kronor, which is around 1.17 million US dollars.
For students like us, this discovery is truly inspiring. It teaches us the value of curiosity, patience, and teamwork in science. It reminds us that even a small idea, if studied deeply, can change the world. It also encourages us to take interest in subjects like biology, genetics, and medical research, which play a big role in improving human life.
Let us appreciate the great minds who make our lives healthier and safer through science.
Thank you and have a wonderful day!
Also Read: Essay on Nobel Prize in 100, 200, and 300 Words
Long Speech on Nobel Prize 2025 in Medicine & Physiology
Respected teachers and dear friends,
It is my honor to speak about the 2025 Nobel Prize in Physiology or Medicine, one of the most prestigious awards in science. This year’s prize celebrates a discovery that has changed how doctors and scientists understand the immune system — the body’s natural defense force.
The Nobel Prize 2025 was jointly awarded to Mary E. Brunkow, Fred Ramsdell, and Shimon Sakaguchi for their groundbreaking discoveries on peripheral immune tolerance. Their research has helped the world understand how the body avoids attacking itself — a process that saves us from autoimmune diseases.
Let me explain in simple words.
Our immune system is like an army that guards our body against harmful invaders such as bacteria and viruses. However, if this army starts attacking its own people — the body’s healthy cells — it can cause serious diseases like type 1 diabetes, lupus, multiple sclerosis, or rheumatoid arthritis.
The Nobel Prize winners discovered that a special type of immune cell, called a regulatory T cell (Treg), helps prevent this problem. These cells act like “peacekeepers” that calm down the immune system when it overreacts. The scientists also found that a gene called FOXP3 is essential for these peacekeeper cells to function properly. When this gene is missing or damaged, the body suffers from a serious disease called IPEX syndrome, which shows what happens when immune control is lost.
Their discoveries opened a new area in medicine known as immune regulation therapy. Doctors now use this knowledge to find new treatments for autoimmune diseases and to make organ transplants safer. For example, by increasing regulatory T cells, doctors can reduce organ rejection and even improve cancer treatments.
The Nobel Assembly at Karolinska Institutet in Sweden announced this award on 6 October 2025, and the total prize of 11 million Swedish kronor (around $1.17 million) was shared among the three scientists. Their work is now being applied in over 200 clinical trials across the world — proving how basic science can become real-life medicine.
Now you may ask, “Why is this important for students?”
It is important because discoveries like these remind us that learning science is not just about memorizing facts — it’s about curiosity, problem-solving, and helping humanity. These scientists spent years observing, experimenting, and learning from failures before achieving success. Their journey shows that dedication and teamwork can lead to world-changing results.
As students, we can learn from them to stay curious, ask questions, and never give up. Maybe one day, one of us could make a discovery that wins a Nobel Prize too!
In conclusion, the 2025 Nobel Prize in Medicine shows that the human body is not just a machine — it’s a masterpiece of balance and intelligence. Thanks to these scientists, we now understand how to protect it better. Their work gives hope to millions of patients and inspires young minds to explore the wonders of science.
Thank you all for listening.
Also Read: List of Top 10 Scientists of India for Competitive Exams
FAQs
To write a speech on the Nobel Prize 2025 in Medicine & Physiology, start with a short introduction about what the Nobel Prize is and why it is important. Then mention the 2025 winners — Mary E. Brunkow, Fred Ramsdell, and Shimon Sakaguchi — and explain in simple words their discovery of peripheral immune tolerance and regulatory T cells (Tregs) that help prevent autoimmune diseases. Add a few interesting facts such as the announcement date (6 October 2025), the prize amount (11 million Swedish kronor), and how their research benefits medicine today. Finally, end your speech with how this discovery inspires students to value science, curiosity, and innovation.
The 2025 Nobel Prize in Physiology or Medicine was jointly awarded to Mary E. Brunkow and Fred Ramsdell from the United States, and Shimon Sakaguchi from Japan, for their groundbreaking discoveries on peripheral immune tolerance. Their research revealed how the immune system prevents attacks on the body’s own tissues through special cells called regulatory T cells (Tregs) and the FOXP3 gene, paving the way for new treatments for autoimmune diseases, organ transplant success, and cancer immunotherapy.
The youngest person ever to win the Nobel Prize in Physiology or Medicine is Frederick Banting, who received the award in 1923 at the age of 32. He was honored, along with John Macleod, for the discovery of insulin, a life-saving hormone that revolutionized the treatment of diabetes and continues to save millions of lives around the world today.
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