Nobel Prize honors discovery of temperature, touch receptors
Stockholm(AP): Two U.S.-based scientists were awarded the Nobel Prize in physiology or medicine on Monday for their discovery of the receptors that allow humans to feel temperature and touch.
David Julius and Ardem Patapoutian focused their work on the field of somatosensation, that is the ability of specialized organs such as eyes, ears and skin to see, hear and feel.
This really unlocks one of the secrets of nature, said Thomas Perlmann, secretary-general of the Nobel Committee, in announcing the winners. It's actually something that is crucial for our survival, so it's a very important and profound discovery.
The committee said Julius, 65, used capsaicin, the active component in chili peppers, to identify the nerve sensors that allow the skin to respond to heat.
Patapoutian found separate pressure-sensitive sensors in cells that respond to mechanical stimulation, it said. The pair shared the prestigious Kavli Award for Neuroscience last year.
Imagine that you're walking barefoot across a field on this summer's morning, said Patrik Ernfors of the Nobel Committee. You can feel the warmth of the sun, the coolness of the morning dew, a caressing summer breeze and the fine texture of blades of grass underneath your feet. These impressions of temperature, touch and movement are feelings relying on somatosensation."
Such information continuously flows from the skin and other deep tissues and connects us with the external and internal world. It is also essential for tasks that we perform effortlessly and without much thought, said Ernfors.
Perlmann said he managed to get hold of both of the winners before the announcement.
I (...) only had a few minutes to talk to them, but they were incredibly happy, he said. And as far as I could tell they were very surprised and a little bit shocked, maybe.
Last year's prize went to three scientists who discovered the liver-ravaging hepatitis C virus, a breakthrough that led to cures for the deadly disease and tests to keep the scourge from spreading though blood banks.
The prestigious award comes with a gold medal and 10 million Swedish kronor (over 1.14 million). The prize money comes from a bequest left by the prize's creator, Swedish inventor Alfred Nobel, who died in 1895.
The prize is the first to be awarded this year. The other prizes are for outstanding work in the fields of physics, chemistry, literature, peace and economics.
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Lets win the world through love, friendship: Dr. Boby Chemmanur
Mangaluru: “Wars, bombings, mass killings etc. are happening all over the world for different reasons. However, none of us will be aware of what we have achieved from this. If everyone wants to live in peace, we all have to extend the hand of friendship. So let's win the world with friendship and love,” said businessman, social worker, donor Dr. Boby Chemmanur speaking after receiving honor from the Team B-Human in a program held at Kianza Garden near Someshwara Uchila on Saturday.
Boby revealed about not visiting Mangaluru despite invitations owing to the city's bad impression he had. “However, after watching Team-B Human's social service video, my perspective about Mangaloreans changed.” In addition he also promised to help the people of this region, including my fans through a charitable trust.
Expressing gratitude, he said, “Once upon a time I used to be a man who would flaunt my wealth. After my mind transformation, I learned to love and befriend the world. I myself paid one crore rupees for the release of Abdul Rahim, a young man from Kerala who was stuck in Saudi Arabia. My Mother, who would not give money to non-christians, gave Rs. 1 Lakh and encouraged the funding. Many people have helped me to achieve my goal. I am grateful to all of them.”
Inaugurating the program, Manjeshwar MLA A.K.M. Ashraf called Kerala a model for humanity in the country. “Even though Kerala has been portrayed in a distorted way by some individuals, the real story of Kerala is known as Boche created by Dr. Boby Chemmannur. It is commendable that Team B Human has honored such social workers.” Legislative Assembly Speaker UT Khader who joined the program virtually extended his best wishes.
The program, led by Asif Deals, Founder President of Team B-Human, also felicitated Sabita Shetty, Founder Managing Trustee of Tapasya Foundation, and Hanif Puttur, General Secretary of CRDF, Puttur.
Zakaria Jokatte- Managing Director of Al Muzain Group, Sharif Bolara- Managing Director of Whitestone, Mansoor Ahmad Azad- Chairman of Hidaya Foundation, Muhammad Kunhi-Managing Director of Shanti Prakashan, Abdul Latif Gurpur- Managing Director ANI Trading Company, Muzafar Ahmed-Trustee of Team-B Human, Abdullah Monu- Administrative Director Eurogroup Qatar , KA Bawa of Deals Group, Khayyum Manya- Trustee of Abhayam Dialysis Center Kasaragod, DK District Wakf Advisory Committee Vice Chairman-AK Jamal, Sameer Kasaragod, Naveen Hegde were present during the occasion.
Siraj, President of the Mangalore unit of Team B Human, extended a warm welcome, while motivational coach Rafeeq Master and Saif Sultan, founder of Hope Foundation, moderated the program.
