The clock in our genes and in every cell of your body | Joseph Takahashi | TEDxSMU 2013

[@hosoiarchives4858]

4:05 internal biological clock 8:49 gene animation, “cell clock” 11:53 SCN 14:40 chimera

[@marckdan2508]

It's interesting how our biology is so closely tied to the natural rhythm of the earth; how all life is orchestrated by the 24hr period that makes up the full rotation of the earth around its own axis. We were, indeed, made FOR this planet, BY this planet, and made OF this planet. I have confidence alien life will not survive here. We've earned our right to exist on this rock. We've learnt to cope with the many microbial life forms that could otherwise threaten our existence. We've evolved (in symbiosis) WITH this rock, to survive & thrive here........Does it then not make all it all the more illogical that we continue to threaten, maim, and destroy this rock -- not for survival, but for greed that does nothing to prolong our transcient individual existences?

[@Thatopman]

"We become what we behold. We shape our tools and then our tools shape us." - Marshall McLuhan

[@albussd]

All of that is fine but I certainly would not say that we earned our right to exist on this rock. Too much entitlement is assumed with that statement.

[@tube-nw2rz]

3:40 여전히 일주기 리듬과 동기화 되어 있다 - 생체시계의 위치 6:17 쥐에게 일주기 리듬이 있다는 것이 밝혀짐 8:54 일주기 리듬은 어떻게 움직이나요? 애니메이션

[@sourbhrankawat8454]

I'm working in circadian biology field and I feel sad about Sir Takahashi he was close to getting the Nobel prize for his discoveries of clock mechanism in mice eventually the Nobel award was given to a fly chronobiologist.

[@gregorymullins8873]

where circadian biology intersects with tcm body clock theory is really really interesting

[@shiks800]

He should have been the winner. His work opened a lot doors in determining when we even dose drugs!

[@riteshmahajan5209]

just to hear the last four words, I watched this whole talk

[@geofffeltham6363]

Sell Human Centric and this was a fantastic presentation. I thought I knew a lot before but this elevated my knowledge to a new level.

[@youkyung-yi9857]

thank you. awesome work !

[@dcscccc]

hi. an interesting question: according to evolution fly and mosquito split off about 250 my ago. fly generation is about less than one month. so even if one generation mean only 1 new mutation we will need only 10^8 month to change his entire genome. or about less than 10^7 years. so fly and mosquito are suppose to be different in about their entire genomes from each other. far from reality.

[@AlexWatts1992]

You are forgetting that any mutation may be covered by mating with a genetically dissimilar mate - an event that is MUCH more likely to occur than mating with a genetically similar individual

[@forwardfamilyfarmer]

My dear, most of the mutation is harmful. hence during natural selection, most of the mutation is discarded. and repair system is also repaired mutation.

[@DiesleWhite]

Had they not figured out you can't "catch up on sleep" 10yrs ago?

[@walterscott2286]

Can't hear. Volume is too low to be able to follow comfortably.

[@Johanna-qf1yx]

Very well done

[@jmahtab]

And then there was shift work.

[@willycat7445]

Volume so low

[@susydyson1750]

try putting the volume yr phone up

[@Atravick]

So how do the master clock cells in the brain interact with all the other cells in our body?

[@liutasx]

Through hormones released by brain parts connected to masterclock. Also organs have their own clock.

[@XKong-wf5yt]

By Hormones, feeding behaviors, temperature fluctuations . But this question still has no confirmed answer

[@saxenaryan]

You can listen to Andrew huberman podcast he explores actionable protocols for these concepts

[@vasantipunchoo3699]

Volume low. Wish cd have the text to read

[@RoyalW1979]

Profound!

[@juanconeo]

I'm the second mouse... Fml

[@Acidoverwrite]

What type of Lights energy do we use to regenerate?

[@BijouBhaskarPadinjaraChira]

🌸🌸🌸

[@Medinalegend]

Arabic translate ?