Description: Copper is an important co-factor of all biological enzymes, but if the concentration exceeds the threshold of maintaining the homeostasis mechanism, copper will lead to cytotoxicity. This death mechanism has been named "Cuproptosis".
Copper is an important co-factor of all biological enzymes, but if the concentration exceeds the threshold of maintaining the homeostasis mechanism, copper will lead to cytotoxicity. This death mechanism has been named "Cuproptosis".
The mechanism of cuproptosis distinct from all other known mechanisms of regulated cell death, including apoptosis, pyroptosis, necroptosis, and ferroptosis.
Copper combine with the lipoylated components of the tricarboxylic acid cycle (TCA), leading to lipoylated protein aggregation and subsequent loss of iron-sulfur cluster proteins, ultimately resulting in protein toxicity stress and cell death. Studies have shown that the necessary factors for cuproptosis include the presence of glutathione, mitochondrial metabolism of galactose and pyruvate, and glutamine metabolism.
Targeted regulation of cuproptosis is a potential choice to treat cancer, rheumatoid arthritis, and other diseases. For example, up-regulation of LIPT1 may inhibit the occurrence and development of tumors by destroying TCA in mitochondria and then inducing cuproptosis.
MCE supplies a unique collection of 187 cuproptosis-related compounds, all of which act on the targets or signaling pathways related to cuproptosis and may have in inhibitory or activated effect on cuproptosis. MCE Cuproptosis Library is a useful tool for drug research related to cancer, rheumatoid arthritis, and other diseases.
MCE Cuproptosis Compound Library can be supplied as pre-dissolved Solutions or Solid. For pre-dissolved solutions in this library, there are 183 compounds supplied in 10 mM solution, 3 compounds supplied in 2 mM solution and 1 compounds supplied in 3 mg/mL solution.
For pre-dissolved solutions, 10 mM for compounds with the solubility not lower than 10 mM, 2 mM for compounds with solubility between 2 mM and 10 mM, and 3 mg/mL for compounds with unconfirmed molecular weight and solubility not lower than 3 mg/mL.
Advantages:
- A unique collection of 187 cuproptosis-related compounds for high throughput screening (HTS) and high content screening (HCS).
- A useful tool to screen new inhibitors or inducers of cuproptosis.
- Target diverse, medicinally active and cell permeable.
- Bioactivity and safety confirmed by preclinical research and clinical trials.
- More detailed compound information with structure, IC50, and other chemical & biological data.
- High purity and quality validated by NMR and LC/MS.
Formulation: A collection of 187 cuproptosis related compounds supplied as pre-dissolved Solutions or SolidSolution:183 compounds supplied in 10 mM solution,3 compounds supplied in 2 mM solution,1 compounds supplied in 3 mg/mL solution.
Layout: 96-well storage tube or 96-well plate: 1st and 12th column are left empty.384-well plate: the first two columns and the last two columns are left empty.Compounds with different concentrations or dissolved in different solvents will be put on separate plates.This way of layout may increase the number of plates because there could be three solvents and three concentrations. If you have other requirements, please let us know.
Container: 96- or 384-well Plate with Peelable Foil Seal; 96-well Format Sample Storage Tube With Screw Cap and Optional 2D Barcode
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