David Julius (UCSF): How peppers & peppermint identified sensory receptors for temperature and pain

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8 жыл бұрын

www.ibiology.org/neuroscience...
How do we perceive our surroundings, the things we smell, hear or even feel? Dr. David Julius explains how his lab used natural products, such as capsaicin from chili peppers and menthol from peppermint, to identify sensory receptors that detect both temperature and pain.
Speaker Biography:
Dr. David Julius is a Professor in the Department of Physiology at the University of California, San Francisco. His laboratory was the first to identify the sensory receptors involved in detecting both temperature and the natural heating and cooling agents found in foods such as chili peppers and mint. Julius was elected to the National Academy of Sciences in 2004 and the American Academy of Arts and Sciences in 2005. He was awarded the Shaw Prize in 2010.

Пікірлер: 19

@RohitPant04 2 жыл бұрын

Congratulations to Dr. David Julius for winning the Nobel 2021. Amazing how simple and effective his research design was. Splendid work!

@lisboamateusbio 2 жыл бұрын

I came just after the Nobel prize announcement. It was amazing to know he and his research.

3 жыл бұрын

Great introduction to the study of pain for my physiopathology lectures Thanks to Dr. David and the team of ibiology

@bunny4173 2 жыл бұрын

Congrats DR JULIUS for his amazing work

@nasimuddinhimel1250 2 жыл бұрын

Congratulations julius for ur great achievement, also cordial thanks to ur lab collaborator. U amazing people gave us the great idea how do we feel cold or hot comparatively with our environment. We all want to see how does pain stimulus work through nociceptors.

@rayorzechowski7035 2 жыл бұрын

A beautiful story. Thanks, and Congratulations!

@rajooananth4719 3 жыл бұрын

hats off -Thx from a Sensory therapist

@shreyadas3278 Жыл бұрын

Thank you for your contribution sir!! Thank you so much..

@hitkarshkushwaha1727 2 жыл бұрын

Congratulation sir

@ekbergiw 2 жыл бұрын

12:15 I would love further reading on other possibilities for low temperature detection in mammals

@JOlivier2011 Жыл бұрын

About to slam piperine to desensitize trpv1 receptors and hopefully numb out crippling IBS. Should also have the added benefit of increasing bioavailability of H1 blocker fexofenadine and synergistically reduce sensitivity further? Hopefully it helps

@MindAnimations 7 жыл бұрын

"Noxious stimuli".... This is some good stuff! Says she who grows assorted peppers, peppermint and other medicinal plants. Very groovy insights... delightfully dry delivery unintentionally hilarious.

@deepakande766 2 жыл бұрын

This research is good for entire humanity when climate change will be there this trpv1 mutation will resist from climate temperature. ☺️ Great job

@patldennis 2 жыл бұрын

Before I watch, does he communicare the discovery of trpa receptors being used to taste things like wasabi in humans being integrated into heat detection of prey (and threats) in pit viper snakes?

@dingstar308 2 жыл бұрын

started from the bottom, now we here

@studentemail6453 2 жыл бұрын

11:17

@CoolAsFreya 7 жыл бұрын

I wish this video had captions it looks really interesting but his voice is out of my audible range and I can't read his lips well enough to understand. :(

@LaraCr0ft47 4 жыл бұрын

Luckily, there's a captions option...