Kaitlyn Sadtler: How we could teach our bodies to heal faster
Kaitlyn Sadtler: Bagaimana mengajarkan tubuh untuk memulihkan diri lebih cepat
Kaitlyn Sadtler researches how our body can regenerate tissue through instructions from our immune system. Full bio
Double-click the English transcript below to play the video.
Anda bisa minum pil atau vaksin,
an operation or an accident,
atau terkena musibah,
and painful side effects
serta efek samping menyakitkan
or regrow healthy, uninjured organs.
menumbuhkan kembali organ sehat.
the signals to grow new tissues.
mengirim sinyal agar jaringan baru tumbuh.
our body to fight disease,
tubuh kita melawan penyakit,
our immune system
and more quickly heal wounds.
dan menyembuhkan luka lebih cepat.
dari nol mungkin terdengar seperti sihir,
might seem like magic,
that can achieve this feat.
yang bisa melakukan ini.
menumbuhkan kembali ekornya,
can completely regenerate their arm,
kembali lengannya,
bisa memulihkan kembali lever,
can regrow our liver
of its original mass.
dari setengah massa awalnya.
a bit closer to reality,
can heal wounds and build tissue
menyembuhkan luka dan membuat jaringan
from the immune system.
to that annoying sinus infection,
hingga infeksi hidung yang menyebalkan,
our body from danger.
tubuh kita dari bahaya.
tentang sistem pertahanan tubuh,
about our body's defense system,
our cuts and bruises.
menyembuhkan luka dan goresan.
that are currently being tested
dalam menumbuhkan kembali otot,
an injured muscle with these materials,
otot yang luka dirawat dengan bahan ini,
and the surrounding muscle.
towards infection to fight bacteria,
infeksi untuk melawan bakteri,
type of immune cell,
that material that I implanted
and you'd break your pencil
dan pensil Anda patah,
in the most functional way,
yang paling fungsional,
fat cells inside of it,
sel lemak di dalamnya,
it isn't as strong.
jika ada lemak di dalamnya.
without these scars
tanpa bekas luka ini,
before we were even injured.
sebelum kita terluka.
untuk membuat jaringan baru
to build new tissue
a material is implanted in our body,
suatu bahan dimasukkan dalam tubuh kita,
to insulin pumps
hingga pompa insulin,
to try and build new tissue.
para ahli untuk membuat jaringan baru.
or scaffold, in the body,
bahan atau perancah dalam tubuh,
a small environment of cells and proteins
lingkup kecil dari sel dan protein
that our stem cells behave.
sel induk kita bertingkah.
affects our daily activities,
kegiatan sehari-hari kita,
an entire TV show on Netflix,
dan menonton acara TV di Netflix,
our stem cells grow and develop.
of a variety of different things,
derived materials,
can even make the materials
this Broadway show of cells
satu pertunjukan sel ini,
stage, cues and props
panggung, isyarat, dan alat tepat
"Little Shop of Horrors."
atau "Little Shop of Horrors."
to help us regenerate.
luka untuk membantunya tumbuh kembali.
a scar-proof band-aid,
plester luka tanpa bekas luka,
or even a wound-healing vaccine.
atau bahkan vaksin penyembuh luka.
and be able to heal like Wolverine.
dan memulihkan diri seperti Wolverine.
to help build tissue and heal wounds,
jaringan dan menyembuhkan luka,
products on the market
to help us regenerate,
untuk membantu tubuh kita tumbuh kembali,
to keep pace with a salamander.
bisa sehebat seperti seekor salamander.
ABOUT THE SPEAKER
Kaitlyn Sadtler - Regenerative tissue engineerKaitlyn Sadtler researches how our body can regenerate tissue through instructions from our immune system.
Why you should listen
Kaitlyn Sadtler is a postdoctoral fellow at MIT and received her Ph.D. from the Johns Hopkins University School of Medicine, where she discovered a certain type of immune cell -- the T cell -- was critical for muscle regeneration. This work was published in Science Magazine and has led to more findings in how our immune system responds to materials used in tissue engineering.
Kaitlyn Sadtler | Speaker | TED.com