APT242
MitoLight Mitochondrial Apoptosis Detection Kit
The MitoLight Apoptosis Detection Kit for flow cytometry utilizes a lipophilic cation, termed as MitoLight, as a mitochondrial activity marker.
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本產品 | CS0390 | S7110 | APT142 |
|---|---|---|---|
| detection method fluorometric | detection method fluorometric | detection method fluorometric | detection method fluorometric |
| technique(s) flow cytometry: suitable | technique(s) flow cytometry: suitable, protein staining: suitable | technique(s) flow cytometry: suitable, immunocytochemistry: suitable, immunohistochemistry (formalin-fixed, paraffin-embedded sections): suitable | technique(s) flow cytometry: suitable |
| manufacturer/tradename Chemicon®, MitoLight | manufacturer/tradename - | manufacturer/tradename ApopTag, Chemicon® | manufacturer/tradename Chemicon®, MitoLight |
| Quality Level 100 | Quality Level 200 | Quality Level 100 | Quality Level 100 |
| shipped in dry ice | shipped in wet ice | shipped in dry ice | shipped in dry ice |
一般說明
Disruption of the mitochondrial transmembrane potential is one of the earliest intracellular events that occur following induction of apoptosis. The MitoLight Apoptosis Detection Kit utilizes a lipophilic cation, termed as MitoLight, as a mitochondrial activity marker. MitoLight is a mitochondrial dye that stains mitochondria in living cells in a membrane potential-dependent fashion. The monomer is in equilibrium with so-called J-aggregates, which are favored at higher dye concentration or higher mitochondrial membrane potential.
MitoLight partitions differently in healthy cells than in apoptotic cells. Therefore, it has been possible to use a fluorescence ratioing technique to study mitochondrial membrane potentials. In healthy cells, the dye accumulates and aggregates in the mitochondria, giving off a bright red fluorescence (λem = 585-590 nm). In apoptotic cells with altered mitochondrial membrane potential, the dye in its monomeric form stays in the cytoplasm, fluorescing green (λem = 527-530 nm), providing a ready discrimination between apoptotic and nonapoptotic cells. The fluorescence can be observed by fluorescence microscopy using a band-pass filter (detects FITC and rhodamine) or analyzed by flow cytometry using FITC channel for green monomers (Ex/Em = 488/530) and PI channel for red aggregates (Ex/Em = 488/585).
MitoLight partitions differently in healthy cells than in apoptotic cells. Therefore, it has been possible to use a fluorescence ratioing technique to study mitochondrial membrane potentials. In healthy cells, the dye accumulates and aggregates in the mitochondria, giving off a bright red fluorescence (λem = 585-590 nm). In apoptotic cells with altered mitochondrial membrane potential, the dye in its monomeric form stays in the cytoplasm, fluorescing green (λem = 527-530 nm), providing a ready discrimination between apoptotic and nonapoptotic cells. The fluorescence can be observed by fluorescence microscopy using a band-pass filter (detects FITC and rhodamine) or analyzed by flow cytometry using FITC channel for green monomers (Ex/Em = 488/530) and PI channel for red aggregates (Ex/Em = 488/585).
應用
Research Category
Apoptosis & Cancer
Apoptosis & Cancer
The MitoLight Apoptosis Detection Kit for flow cytometry utilizes a lipophilic cation, termed as MitoLight, as a mitochondrial activity marker.
準備報告
Store kit materials at -20°C up to their expiration date. After thawing, unused kit components can be refrozen. For best results, aliquot the MitoLight reagent into separate vials to avoid repeated freeze/thaw cycles.
PROTECT REAGENTS FROM LIGHT.
PROTECT REAGENTS FROM LIGHT.
其他說明
MitoLight (Part No. 71616): 100 μL in DMSO.
10X Incubation Buffer (Part No. 71614): 20 mL.
10X Incubation Buffer (Part No. 71614): 20 mL.
法律資訊
CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany
免責聲明
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
儲存類別代碼
10 - Combustible liquids
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。
Sarita Nehra et al.
Experimental & molecular medicine, 49(12), e404-e404 (2018-04-04)
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相關內容
Evading Apoptosis: Cell Based Assays. As leaders in cancer research, EMD Millipore scientists have developed a wide range of assays and reagents to help uncover apoptosis mechanisms and possible ways to induce apoptosis in tumor cells for therapeutic benefit.
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