
1. |
Fluorescence Spectrometer (FS-2) |
2. |
Luminescence Microcell Holder |
3. |
PBS Buffer Solution 0.1M (pH 7.4) |
4. |
Luc8 150¥ìM (ÇѾç´ëÇб³ »ý¸í°úÇаú ±è¿µÇÊ ±³¼ö´Ô²²¼ Á¦°ø) |
5. |
Quantum Dot 605, 655, 705, 800 8¥ìM (Invitrogen) |
6. |
Coelenterazine H 1¥ìg/¥ìl in methanol (Promega) |
7. |
NiCl2 100¥ìM in distilled water (Sigma Aldrich) |
8. |
10¥ìl Eppendorf Tubes |
9. |
45¥ìl Fluorescence Microcell |
10. |
Pipette & Pipette Tip |
11. |
Vortex Mixer |

1. |
10¥ìl Eppendorf tube¸¦ 4°³¿¡ ÁغñÇÑ´Ù. |
2. |
°¢°¢ÀÇ tube¿¡ PBS buffer¸¦ 94¥ìl, donorÀÎ Luc8À» 1¥ìl¾¿ ³Ö´Â´Ù. |
3. |
AcceptorÀÎ Quantum Dot 605, 655, 705, 800À» tube¸¶´Ù °¢°¢ 5¥ìl¾¿ ³Ö´Â´Ù. |
4. |
Donor¿Í acceptorÀÇ °áÇÕÃËÁøÁ¦ÀÎ NiCl2 ¿ë¾×À» ¸ðµç tube¿¡ 2¥ìl¾¿ ³Ö°í vortex mixer¸¦ ÀÌ¿ëÇÏ¿© ÃæºÐÈ÷
È¥ÇÕ½ÃÄÑÁØ´Ù. |
5. |
FS-2¿¡ Luminescence Microcell Holder¸¦ ¼³Ä¡ÇÑ ÈÄ, ½Ã·á¸¦ ¸¶ÀÌÅ©·Î ¼¿¿¡ ÁÖÀÔÇÏ°í, ¸¶ÀÌÅ©·Î ¼¿À» ¼¿
Ȧ´õ¿¡ ³Ö´Â´Ù |
6. |
FluoroMaster Plus SoftwareÀÇ Wave ScanÀ» ½ÇÇà ½ÃŲ ÈÄ, ¼³Á¤ °ªÀ» ÀÔ·ÂÇÏ°í Apply ¹öÆ°À» ´·¯ ¼³Á¤ °ªÀÇ
»óÅ·ΠÀåºñ¸¦ ´ë±â½ÃŲ´Ù (±×¸² 7). |
7. |
PipetteÀ» ÀÌ¿ëÇÏ¿© coelenterazine H¸¦ 2¥ìl ³Ö¾îÁÖ°í, ÁÖÀÔ°ú µ¿½Ã¿¡ cell compartmentÀÇ µ¤°³¸¦ ´Ý°í
Start ¹öÆ°À» ´·¯ °¢°¢ÀÇ ½Ã·á¿¡ ´ëÇؼ ½ºÆåÆ®·³À» ÃøÁ¤ÇÑ´Ù. |
8. |
ÃøÁ¤ÇÑ Dataµé¿¡ Baseline CorrectionÀ» ÇØÁØ´Ù. È¸é »ó´Ü¿¡ ÀÖ´Â Baseline Correction ¾ÆÀÌÄÜÀ» ¼±ÅÃÇÑ
ÈÄ, Á¦ÀÏ ³·Àº Çü±¤ ¼¼±â°¡ ³ª¿Â ÆÄÀåÀ» ±âÁØÀ¸·Î BaselineÀ» º¸Á¤ÇÑ´Ù (±×¸² 8). |
9. |
º¸Á¤ÇÑ DataµéÀ» Luc8À» ±âÁØÀ¸·Î Ç¥ÁØÈÇÏ¿© Quantum DotÀÇ µ¥ÀÌÅ͵éÀ» ºñ±³ÇÑ´Ù. ¸ðµç ½ºÆåÆ®·³µéÀÇ Luc8ÀÇ peak °ªÀÌ ÀÏÄ¡µÇµµ·Ï ȯ»ê °ªÀ» °è»ê ÇÑ ÈÄ, È¸é »ó´Ü¿¡ ÀÖ´Â Scalar Calculator ¾ÆÀÌÄÜÀ» ¼±ÅÃÇÏ¿© ȯ»ê °ªÀ»
°öÇØ Ç¥ÁØȽÃÄÑ µ¥ÀÌÅ͸¦ ºñ±³ÇÑ´Ù (±×¸² 9). |


±×¸² 7. Wave Scan ÃøÁ¤ Á¶°Ç

±×¸² 8. Baseline Correction ȸé

±×¸² 9. Scalar Calculation ȸé
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