2015 טיפול בסרטן בעזרת לייזר_גל ואורי

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    17-Aug-2015

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  1. 1.
  2. 2. ? - , . (), . . , , . , , , , .
  3. 3. . . , . , . : , . , , , . , . , ., , ., -50% p53 " ."
  4. 4. ? : .1-. . .2 - , , . .
  5. 5. , . ,:,,,, , .. ., , , : , , , , , , ..
  6. 6. () () () ()
  7. 7. ? . . ( ), , , , , , . , . , . .
  8. 8. - - '( .) (,,) . , "", . : Carbon dioxide- , , .9.4-10.6 [micrometer] Argon- , , , .350-550[nm] Nd:YAG- , , , .1.064[micrometer]
  9. 9. ? . .,,, . . - .1LITT (Laser-induced interstitial thermotherapy) .2(PDT) .3Low level energy laser therapy (LLEL therapy) .4Plasmonic photothermal therapy (PPTT)
  10. 10. LASER-INDUCED INTERSTITIAL THERMOTHERAPY (LITT) " . . ' 50 . 1mm. . " : , , .
  11. 11. PHOTODYNAMIC THERAPY FOR CANCER (PDT) . . , . . , , 24-72. . - .
  12. 12. LOW LEVEL ENERGY LASER THERAPY . ATP. : -1-500[mW] Dose-0.3-19[J/cm^2] Pulse width-200[ns] wavelength-600-1000[nm]
  13. 13. PLASMONIC PHOTOTHERMAL THERAPY (PPTT) 2007, : " .: ( .) -, . " . -. VIS, NIR .
  14. 14. ?WHAT IS PLASMONIC Plasmonics . Plasmonics . . , . . - . , .
  15. 15. SPR-SURFACE PLASMON RESONANCE (" ) . -SPR . , .
  16. 16. 3- -SPR ,, . - (nanospheres) .
  17. 17. - . (anti-body) (EGFR, HER2) . (+) . . (VIS or NIR) , .
  18. 18. -
  19. 19. PPTT BY VISIBLE LASERS -nanospheres 514. CW 2 . . .
  20. 20. PPTT BY NIR LASERS nanorods 800. " . .
  21. 21. - , . - , . ,, - . . - ( ), (.) .
  22. 22. - . . ( .) - , . - .
  23. 23. ? .