miRCURY Exosome Isolation KitÀº ´Ù¾çÇÑ Biofluids (Serum, plasma, urine, CSF)·ÎºÎÅÍ ExosomeÀ» ÃßÃâÇϱâ À§ÇÑ Á¦Ç°ÀÌ´Ù. º» Á¦Ç°À» ÀÌ¿ëÇÏ¿© ÃßÃâÇÑ ExosomeÀº ±× ÀÚü·Î ºÐ¼®¿¡ ÀÌ¿ëÇÒ ¼ö ÀÖÀ» »Ó¸¸ ¾Æ´Ï¶ó, ExiqonÀÇ miRCURY RNA Isolation kit¸¦ ÀÌ¿ëÇÏ¿© RNA¸¦ ÃßÃâ ÈÄ, microRNA profiling¿¡ ÀÌ¿ë °¡´ÉÇÏ´Ù.

ExosomeÀ̶õ?
ExosomeÀº 20 - 120 nm Å©±âÀÇ ¼¼Æ÷ À¯·¡ ¸·ÀÔÀÚ (cell derived membranous particles)·Î½á, microvesicleº¸´Ù´Â Å©±â°¡ ÀÛ°í virus¿Í´Â Å©±â°¡ À¯»çÇÏ´Ù (±×¸² 1). ExosomeÀº ¼¼Æ÷·ÎºÎÅÍ ºÐºñµÇ¾î ´Ù¾çÇÑ Ã¼¾× (body fluids)¿¡¼­ ãÀ» ¼ö ÀÖ´Ù. ExosomeÀÇ ¿ªÇÒÀº protein carrier ¶Ç´Â RNA carrier¿Í °°Àº intracellular hormone-like messenger·Î½á Áúº´À̳ª »ý¹°ÇÐÀû °úÁ¤ (biological process) ¿¬±¸ÀÇ biomarker·Î½á ÀÌ»óÀûÀÌ´Ù.
ExosomeÀº plasma membrane¿Í multivesicular bodiesÀÇ À¶ÇÕ¿¡ ÀÇÇØ »ý¼ºµÇ¸ç ´Ù¾çÇÑ ¼¼Æ÷·ÎºÎÅÍ ºÐºñµÈ´Ù. ExosomeÀº ¾Æ·¡¿Í °°Àº °úÁ¤¿¡ °ü·ÃÀÌ ÀÖ´Ù.


±×¸² 1. The structure of an exosome. Exosomes are membrane-encapsulated particles typically ranging from 20 to 120 nm in size and contain multiple macromolecules: Proteins, mRNA and microRNA and recently they have also been reported to contain DNA. A number of surface proteins are found exclusively in exosomes.
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miRCURY Exosome Isolation Kit´Â ´Ù¾çÇÑ biofluids·ÎºÎÅÍ exosomeÀ» È¿À²ÀûÀ¸·Î ÃßÃâÇÒ ¼ö ÀÖÀ¸¸ç, ÀÌÈÄmiRCURY RNA Isolation Kit¸¦ ÀÌ¿ëÇÏ¿© RNA¸¦ ÃßÃâ °¡´ÉÇÏ´Ù (±×¸² 2). º» Á¦Ç°À» ÀÌ¿ëÇϸé, cell conditioned media, urine, CSF, serum ¶Ç´Â plasma¿Í °°Àº ´Ù¾çÇÑ biofluid·ÎºÎÅÍ µÎ ½Ã°£ À̳»¿¡ exosomeÀ» ÃßÃâ °¡´ÉÇÏ´Ù (±×¸² 3).
±×¸² 2. Exosome and RNA isolation kits selection guide.


±×¸² 3. Example of workflow for the miRCURY¢â Exosome Isolation Kit - Cells, urine and CSF
Coverage
ExiqonÀº »ùÇÿ¡ µû¶ó, µÎ °¡Áö ÇüÅÂÀÇ Exosome isolation kit¸¦ ±¸ºñÇϰí ÀÖ´Ù.
µÎ °¡Áö Á¦Ç° ¸ðµÎ ´Ù¾çÇÑ biofluids·ÎºÎÅÍ exosome ÃßÃâÀ» Çϴµ¥ ÇÊ¿äÇÑ ¹öÆÛ¸¦ Æ÷ÇÔÇϰí ÀÖ´Ù. ƯÈ÷, Serum and plasma kit´Â plasma »ùÇÃÀÇ Àüó¸® (pre-treatment)¸¦ À§ÇÑ ThrombinÀ» Æ÷ÇÔÇÑ´Ù.
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Code

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300101

miRCURY Exosome Isolation Kit - Serum and Plasma

* Recommended with 300112
10 ml precipitation buffer and 10 ml resuspension buffer for isolation of exosomes from serum and plasma. Thrombin for pretreatment of plasma samples included. Reagents for 16x1.5 mL sample or 50x0.25 mL.

300102

miRCURY Exosome Isolation Kit - Cells, urine and CSF

* Recommended with 300110
50 ml precipitation buffer and 10 ml resuspension buffer for isolation of exosomes from liquid samples other than serum and plasma like urine CSF or similar. Reagents for 24 x 5 mL urine isolations or 12 x 10 mL extractions or 100 x 1.0 mL.