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CS0760

Sigma-Aldrich

Isolated Mitochondria Staining Kit

1 kit sufficient for 50 reactions (in a 2 mL cuvette), 1 kit sufficient for 1000 reactions (using 96 multiwell plates)

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About This Item

EC Number:
217-896-6
UNSPSC Code:
12352207
NACRES:
NA.32

Quality Level

200

usage

 kit sufficient for 1000 reactions (using 96 multiwell plates)
 kit sufficient for 50 reactions (in a 2 mL cuvette)

packaging

pkg of 1 kit

storage condition

dry at room temperature

technique(s)

flow cytometry: suitable
protein staining: suitable

fluorescence

λex 490 nm; λem 590 nm (JC-1 dye)

application(s)

cell analysis
detection

detection method

fluorometric

shipped in

dry ice

storage temp.

−20°C

Related Categories

Application

Isolated Mitochondria Staining Kit has been used to assess mitochondrial inner membrane potential.

Features and Benefits

  • Fast, simple, and convenient method for staining isolated mitochondria and for assaying mitochondria intactness
  • Contains all the reagents required for the detection of changes in mitochondrial inner-membrane electrochemical potential
  • Contains the antibiotic Valinomycin that permeabilizes the mitochondrial membrane, and thus, dissipates the mitochondrial electrochemical potential. Valinomycin can be used as a control agent that prevents JC-1 aggregation

Principle

The kit is based on mitochondria staining using the JC-1 dye. In normal cells, the JC-1 dye concentrates in the mitochondrial matrix where it forms red fluorescent aggregates. Any event that dissipates the mitochondrial membrane potential (e.g. apoptosis) does not allow the accumulation of JC-1 dye in the mitochondria. The dye is detected using a fluorimeter or fluorescence microscope.

Analysis Note

The kit measures mitochondria intactness and detects events that dissipate the mitochondrial membrane potential.

Kit Components Only

Product No.
Description
  • DMSO 1 mL
  • JC-1 Assay Buffer 5X 25 mL
  • JC-1 Stain 25 μg
  • Valinomycin Ready Made 100 μL

pictograms

Skull and crossbones
GHS06

signalword

Danger

Hazard Classifications

Acute Tox. 1 Dermal - Acute Tox. 1 Oral

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Neuroprotective efficacy of mitochondrial antioxidant MitoQ in suppressing peroxynitrite-mediated mitochondrial dysfunction inflicted by lead toxicity in the rat brain
Maiti AK, et al.
Neurotoxicity Research, 31(3), 358-372 (2017)
Subcellular fractionation of mitochondria.
Rice, J.E., and Lindsay, J.G. et al.
Subcellular Fractionation, A Practical Approach, 107- 142 (1997)
Arpan Kumar Maiti et al.
Interdisciplinary toxicology, 11(4), 306-315 (2019-11-26)
Nickel is a potential neurotoxic pollutant inflicting damage in living organisms, including fish, mainly through oxidative stress. Previous studies have demonstrated the impact of nickel toxicity on mitochondrial function, but there remain lacunae on the damage inflicted at mitochondrial respiratory
Joanna Skalska et al.
Neurotoxicity research, 38(3), 650-664 (2020-06-27)
Extensive incorporation of silver nanoparticles (AgNPs) into many medical and consumer products has raised concerns about biosafety. Since nanosilver accumulates persistently in the central nervous system, it is important to assess its neurotoxic impacts. We investigated a model of prolonged
Differential expression of choline kinase isoforms in skeletal muscle explains the phenotypic variability in the rostrocaudal muscular dystrophy mouse
Wu G, et al.
Biochimica et Biophysica Acta - Molecular and Cell Biology of Lipids, 1801(4), 446-454 (2010)
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Mitochondrial Stress and ROS

Cellular oxidative stress is countered by enzymatic scavengers and antioxidant modulators against reactive oxygen species damage.

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