GSDML Inhibitors
Chemical inhibitors of Gasdermin-like protein (GSDML) can disrupt its function through various mechanisms, primarily by interfering with the protein's ability to form pores in cell membranes. Benzalkonium chloride acts as a membrane-active agent that can disrupt the structural integrity of cellular membranes, directly hindering the pore-forming capability of GSDML. Similarly, sphingosine can modulate the lipid composition of cell membranes, which could interfere with the embedding of GSDML into the membrane and its subsequent pore-forming activity. Oxychlorosene's ability to modify thiol groups in proteins may lead to structural alterations in GSDML, affecting its pore-forming function.
Furthermore, several chemical inhibitors target the ion fluxes that are crucial for GSDML's activity. Niflumic acid, progesterone, and flufenamic acid inhibit chloride channels, which can prevent the chloride ion fluxes necessary for GSDML's function. Gadolinium chloride and ruthenium red block mechanosensitive and calcium channels, respectively, which could prevent the activation or the action of GSDML if its activity is dependent on mechanical forces or calcium influx. Clofazimine's interference with potassium channels suggests a possible inhibition of GSDML if potassium ion gradients are involved in its action. Lastly, DIDS and amiloride, known for inhibiting anion exchange and sodium channels respectively, may alter the ionic gradients and fluxes across the cell membrane, which can be crucial for the pore formation and function of GSDML.
SEE ALSO...
| Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
|---|---|---|---|---|---|---|
Niflumic acid | 4394-00-7 | sc-204820 | 5 g | $32.00 | 3 | |
Niflumic acid is an inhibitor of chloride channels. Since GSDML forms pores that can potentially alter ion flux, the inhibition of chloride channels by niflumic acid can prevent the normal functioning of GSDML-induced pores. | ||||||
Gadolinium(III) chloride | 10138-52-0 | sc-224004 sc-224004A | 5 g 25 g | $153.00 $357.00 | 4 | |
Gadolinium chloride is known to block mechanosensitive channels. As GSDML contributes to membrane dynamics and pore formation, blocking such channels can prevent the pore-forming activity of GSDML, thereby inhibiting its function. | ||||||
Ruthenium red | 11103-72-3 | sc-202328 sc-202328A | 500 mg 1 g | $188.00 $250.00 | 13 | |
Ruthenium red is an inhibitor of calcium channels. Given that GSDML activity can be influenced by intracellular calcium levels, the inhibition of calcium channels by ruthenium red could inhibit the functional activity of GSDML by preventing necessary calcium influx. | ||||||
D-erythro-Sphingosine | 123-78-4 | sc-3546 sc-3546A sc-3546B sc-3546C sc-3546D sc-3546E | 10 mg 25 mg 100 mg 1 g 5 g 10 g | $90.00 $194.00 $510.00 $2448.00 $9384.00 $15300.00 | 2 | |
Sphingosine is known to modulate cell membrane integrity and could inhibit GSDML by altering the lipid environment of the cell membrane, thus potentially hindering GSDML's ability to interact with and form pores in the membrane. | ||||||
Progesterone | 57-83-0 | sc-296138A sc-296138 sc-296138B | 1 g 5 g 50 g | $20.00 $52.00 $298.00 | 3 | |
Progesterone is reported to inhibit chloride channels, and by this action, it could inhibit GSDML by preventing chloride ion fluxes that may be necessary for GSDML's pore-forming function. | ||||||
Flufenamic acid | 530-78-9 | sc-205699 sc-205699A sc-205699B sc-205699C | 10 g 50 g 100 g 250 g | $27.00 $79.00 $154.00 $309.00 | 1 | |
Flufenamic acid is another inhibitor of chloride channels, which could inhibit the activity of GSDML by preventing chloride ion fluxes that may be essential for GSDML's activity. | ||||||
Ibuprofen | 15687-27-1 | sc-200534 sc-200534A | 1 g 5 g | $53.00 $88.00 | 6 | |
Ibuprofen, while primarily known as a nonsteroidal anti-inflammatory drug, can influence membrane properties and ion channel function. It could inhibit GSDML by altering ion channel activity or membrane dynamics that are essential for GSDML's pore-forming function. | ||||||
Amiloride | 2609-46-3 | sc-337527 | 1 g | $296.00 | 7 | |
Amiloride is a known inhibitor of sodium channels. As GSDML function could be influenced by sodium ion gradients, amiloride could inhibit the function of GSDML by altering these gradients. | ||||||