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Jasmine Trigg1, Daniel Porto2, Nevine Holtz2, Nicola Bevan1, Timothy Jackson1, Timothy Dale1, Gillian Lovell1
1. Sartorius UK Ltd, Royston, Hertfordshire, UK
2. Sartorius Ann Arbor MI, USA
Correspondence Email : AskAScientist@sartorius.com
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ÀÌ»óÀûÀÎ Ç÷§ÆûÀ» Á¦°øÇϹǷΠ¿ì¸®°¡ Àΰ£ÀÇ Áúº´°ú Ä¡·áÀü·«¿¡ ´ëÇÑ ÀÌÇظ¦ Çϴµ¥ ÀÖ¾î ¸Å¿ì Áß¿äÇÑ ¿ªÇÒÀ» ¼öÇàÇÕ´Ï´Ù.
¾à¹°Áú °³¹ß°ú °ü·ÃµÈ ¿¬±¸¿¡¼ ȯÀÚÀ¯·¡¼¼Æ÷ ¹× ¸¸´ÉÁٱ⼼Æ÷¿Í °°Àº »ý¹°ÇÐÀû ¸ðµ¨ÀÌ Á¡Á¡ ´õ º¹ÀâÇØÁü¿¡ µû¶ó,
ÀÌ·± º¹ÀâÇÑ »ý¸íÇö»óÀ» ÀÌÇØÇϱâ À§ÇÑ ¼¼Æ÷¿¡ ³ª»Û ¿µÇâÀ» ¹ÌÄ¡Áö ¾ÊÀ¸¸é¼µµ ¶óº§¸µµµ ÇÏÁö ¾Ê´Â »õ·Î¿î ½ÇÇè¹æ¹ýµé¿¡ ´ëÇÑ
Çʿ伺ÀÌ ¸¹ÀÌ ´ëµÎµÇ°í ÀÖ½À´Ï´Ù.
fluorescent reporter ¸¦ »ç¿ëÇÏÁö ¾ÊÀ¸¸é ½ÇÇè½Ã°£ÀÌ ´ÜÃàµÇ°í ½ÇÇè°á°ú°¡ ¶óº§¸µ¿¡ ¿µÇâ¹ÞÁö ¾ÊÀ¸¸ç ¸Å¿ì ¹Î°¨ÇÑ ¼¼Æ÷ÀÇ »ýÀå¿¡µµ
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ÀΰøÁö´É ±â¼úÀ» À̹ÌÁöºÐ¼® ÀÛ¾÷¿¡ Á¢¸ñ½ÃÅ°´Â °ÍÀÌ °¡´ÉÇØÁü¿¡ µû¶ó ´Ù¾çÇÑ Á¾·ùÀÇ ¼¼Æ÷¸ðµ¨À» quantification ÇÒ ¼ö ÀÖ°Ô µÇ¾úÀ¸¸ç
ÀÌ·Î ÀÎÇØ ¿¬±¸ÀÚµéÀÌ µ¥ÀÌÅÍ ±â¹ÝÀÇ °áÁ¤À» ÇÒ ¼ö ÀÖ°Ô µÇ¾úÀ¸¸ç ¼¼Æ÷ ¼öÁØ¿¡¼ Áúº´À» ÀÌÇØÇϴµ¥ Å« µµ¿òÀÌ µÇ°í ÀÖ½À´Ï´Ù.
ÀÌ·¯ÇÑ ´º·² ³×Æ®¿öÅ© ¾Ë°í¸®ÁòÀ» ±â¹ÝÀ¸·Î ÇÏ´Â ÃֽŠ±â¼úÀº ÀüÅëÀûÀÎ À̹ÌÁö ºÐ¼®¹ý º¸´Ù ÈξÀ ´õ º¹ÀâÇÏ¸ç ¶ÇÇÑ »ç¿ëÀÚÀÇ Æí°ßÀ» ÃÖ¼ÒÈ Çϸé¼
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À̹ø Application Note ¿¡¼´Â ÀΰøÁö´É ¼ÒÇÁÆ®¿þ¾î¸¦ ÀÌ¿ëÇÏ¿© label-free cell segmentation °ú °¢ °³º° ¼¼Æ÷ÀÇ live/dead classification ¿¡ °üÇÑ
³»¿ëÀ» ¼Ò°³ÇÏ°íÀÚ ÇÕ´Ï´Ù.
Incucyte¢ç AI Cell Health Analysis Software Module Àº Àΰø ½Å°æ¸ÁÀÇ ÇÑ Á¾·ù·Î¼, ÁÖ·Î À̹ÌÁö¿Í °ü·ÃµÈ ¹®Á¦¸¦ ÇØ°áÇÏ´Â ³×Æ®¿öÅ©ÀÎ
convolutional neural networks (CNN) ±â¹ÝÀÇ ÀΰøÁö´ÉÀ¸·Î¼ ¹ÏÀ» ¼ö ÀÖ´Â Cell Viability ¸¦ ¸ð´ÏÅ͸µ ÇÏ¿© ÁÝ´Ï´Ù.
¿©±â¼´Â live and dead ±×¸®°í adherent and non-adherent ´Ù¾çÇÑ ¼¼Æ÷µé¿¡ ´ëÇÑ ºÐ¼® ¼ÒÇÁÆ®¿þ¾î¿¡ ´ëÇÏ °ËÁõÀ» º¸¿©ÁÝ´Ï´Ù.
±×¸®°í ÀÌ·¯ÇÑ ¹æ½ÄÀÌ ´ë·®ÀÇ »ùÇÃÀ» ó¸®ÇÏ´Â µ¥ ÀûÇÕÇÑÁö ±×¸®°í ¼¼Æ÷ÀÇ °Ç°ÇÑ »ýÀå¿¡ ´ëÇÑ Á¤È®ÇÑ »ý¸®Àû Á¤º¸¸¦ Á¦°øÇÏ´ÂÁö µî¿¡ ´ëÇÑ
°ËÁõ °á°ú¸¦ º¸¿©ÁÖ°í ÀÖ½À´Ï´Ù.
Figure 2: AI Cell Health Analysis Accurately Segments a Wide Range of Cell Types With Diverse Morphologies,
Including Apoptotic Cells and Cells in the Presence of Bioparticles.
Figure 4: AI Cell Health Analysis Generates Comparable Cytotoxicity Data to Standard Fluorescence Methods.
VIDEO
AI-Driven, Label-Free Quantification of Cell Viability in Live-Cell Imaging