New technologies - video Flashcards
terapia, lecznictwo
therapeutics
na progu czegoś (np. dorosłego życia), na przełomie czegoś (np. lat)
on the cusp of something
oznakować, omarkować nowe technologie
to brand new technologies
metody terapeutyczne, lecznice
therapeutic modes
oczyszczać, filtrować???
to scavenge away
nanotechnologia
nanotechnology
Nanotechnologia - opis
- the manipulation of matter on an atomic, molecular, supramolecular scale
- machines to watch how you’re living, start to warn when something is going wrong
- doctors have no machine to measure how you’re feeling
- putting nano machnies inside our bodies -> want them to go and scavenge away, repair parts which are broken, remove clots and all at the moment this is rather large scale interventions that surgeons have to push sth in your body
nanonauka
nanoscience
bioinżynieria
bioengineering
substancja międzykomórkowa
extracellular matrix
rusztowanie
scaffold
bioinżynieria - opis
- the application of engineering principles and techniques to problems in medicine and biology such as the design and production of atrificial limbs and organs
- the quality of our tissues decreases with time and we’re going to need more replacement parts for our quality of life
- studying natural materials to make artificial materials that are similar to the natural one
- our scaffolds mimic the natural parts and then if you add cells to that, you can engineer a new tissue
medycyna regeneracyjna
regenerative medicine
medycyna regeneracyjna - opis
- the process of replacing or regenerating human cells, tissues or organs to restore or establish normal function using adult and embryone stem cells
- developing a tissue egineered cardiac patch made out of stem cells that replace and restore normal function to the heart
- using embryonic stem cells that can form heart muscle and all other structures of the heart
- aim -> the heart function completely backs to the normal
- huge area: kidneys, livers, repairing damage brain, spinal cord
immunoterapia
immunotherapy
poprawa, rozszerzenie, zwiększenie
enhancement
immunoterapia - opis
- treatment or prevention of disease that involves the stimulation, enhancement, supression or desensitisation of the immune system
- understanding what makes a really good killer cell, what are the mechanisms that control that killing
- understaning in detail the mechanisms that control the killer T cells
3 approaches:
- studying cells in patients with genetic diseases where the kiler cells don’t work
- look at the genes which need to be expressed to train a cell to be a really good killer
- high resolution imaging on live cells - sse what happens to make a killing effective
mieć asa w rękawie
have a trick up one’s sleeve
arsenał środków
a bag of tricks
szalka Petriego
Petri dish
kierować zespołem
head up a team
majstrować
tinker
klinicysta
clinician
modyfikacja genu
gene editing
modyfikacja genu - opis
the intoduction of normal genes into cells in place of missing or defective genes to correct genetic disorders
-genome editing/CRISPR - it allows to essentially rewrite the DNA, correct mistakes in that DNA
CRISPR - the exploitation of an ativiral defective system (bacteria) - scientists have taken components of that to be able to rewrite DNA
- the cut, the removal and the replacement of DNA
- looking down whithin a cell to tinker, record information into the cell, program cells
future: correct the cells in the Petri dish, put them back into the patients - access complete cure
