Skip to main content
Skip to search
Ideas change everything
WATCH
TED Talks
Browse the library of TED talks and speakers
Playlists
100+ collections of TED Talks, for curious minds
TED Series
Go deeper into fascinating topics with original video series from TED
TED-Ed videos
Watch, share and create lessons with TED-Ed
TEDx Talks
Talks from independently organized local events
DISCOVER
Topics
Explore TED offerings by topic
Podcasts
Explore the TED Audio Collective
Ideas Blog
Our daily coverage of the world of ideas
Newsletters
Inspiration delivered straight to your inbox
TED Games
Innovative games that challenge you to think differently
ATTEND
Conferences
Take part in our events: TED, TEDGlobal and more
TEDx Events
Find and attend local, independently organized events
TED on Screen
Experience TED from home
TED Courses
Learn from TED speakers who expand on their world-changing ideas
PARTICIPATE
Nominate
Recommend speakers, TED Prize recipients, Fellows and more
Organize a local TEDx Event
Rules and resources to help you plan a local TEDx event
TED-Ed
Award-winning educational content and programs
Translate
Bring TED to the non-English speaking world
TED Fellows
Join or support innovators from around the globe
ABOUT
Our Organization
Our mission, history, team, and more
Conferences
TED Conferences, past, present, and future
Programs & Initiatives
Details about TED's world-changing initiatives
Partner with TED
Learn how you can partner with us
TED Blog
Updates from TED and highlights from our global community
SIGN IN
MEMBERSHIP
Type to search
TED is supported by ads and partners
00:00
Visit advertiser
早期生活经历如何写入DNA
1,732,296 views
|
摩西·西夫 |
TEDxBratislava
• July 2016
Read transcript
摩西·西夫是表观遗传学领域的先驱，他研究生物如何对其基因组重新编码，以应对压力和缺乏食物等社会因素。 他的研究表明，从母体传递到后代的生化信号告诉孩子他们将要生活在什么样的世界，这改变了基因的表达。 “DNA不仅仅是一系列字母，它不只是一个脚本。” 西夫说。 “DNA是动态的电影，我们的经历正在被写入DNA”。
science
DNA
genetics
disease
health
animals
nature
primates
cancer
biology
medicine
TEDx
pregnancy
kids
TED is supported by ads and partners
