Monensin is an ionophore and protein transport inhibitor which facilitates the transmembrane exchange of sodium ions for protons.
Monensin disrupts the trans-Golgi transport of proteins by interacting with Golgi membrane Na++ /H+ transport.It also neutralizes acidic intracellular compartments and disrupts the Golgi apparatus structure and slows down and reduces the process of endocytosis.
Uses
Monensin is commonly used for intracellular staining of cytokines for flow cytometry by inducing an accumulation of cytokines in the golgi complex. Monensin also shows antibiotic action and induces apoptosis.
Additionally shows inhibitor activity towards some Coronaviruses (CoVs) (e.g. (MERS-CoV)).
Solubility & Handling
Solubility overview
Soluble in ethanol (100mM)
Storage instructions
-20°C
Storage of solutions
Prepare and use solutions on the same day if possible. Store solutions at -20°C for up to one month if storage is required. Equilibrate to RT and ensure the solution is precipitate free before use.
Shipping Conditions
Stable for ambient temperature shipping. Follow storage instructions on receipt.
Important
This product is for RESEARCH USE ONLY and is not intended for therapeutic or diagnostic use. Not for human or veterinary use
Evaluation of monensin and brefeldin A for flow cytometric determination of interleukin-1 beta, interleukin-6, and tumor necrosis factor-alpha in monocytes.