TWIK-2 inhibitors belong to a distinctive class of chemical compounds designed to modulate the activity of the TWIK-2 (Two-Pore Domain Potassium Channel 2) ion channels. These channels, integral membrane proteins found in various cell types, play a crucial role in regulating potassium ion transport across cell membranes. TWIK-2 channels, characterized by their unique two-pore architecture, are involved in diverse physiological processes, including neuronal excitability, potassium homeostasis, and cellular responses to changes in pH. The development of TWIK-2 inhibitors represents a targeted approach to influence the activity of these channels, with potential implications for understanding the intricacies of cellular signaling and ion flux modulation.
TWIK-2 inhibitors typically involves small organic molecules that interact specifically with the TWIK-2 channel, modulating its gating or conductance properties. Through the alteration of the channel's activity, these inhibitors may offer insights into the underlying mechanisms governing potassium ion flow and its impact on cellular functions. Understanding the structure-activity relationships of TWIK-2 inhibitors is essential for elucidating their precise mode of action and optimizing their pharmacological properties. Researchers are actively exploring the potential of TWIK-2 inhibitors as valuable tools in experimental settings, providing a means to dissect the roles of TWIK-2 channels in various physiological contexts. The ongoing exploration of TWIK-2 inhibitors contributes to the broader field of ion channel modulation and furthers our understanding of the intricate molecular processes that govern cellular function.
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| Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
|---|---|---|---|---|---|---|
Quinine | 130-95-0 | sc-212616 sc-212616A sc-212616B sc-212616C sc-212616D | 1 g 5 g 10 g 25 g 50 g | $79.00 $104.00 $166.00 $354.00 $572.00 | 1 | |
Quinine can block various types of K+ channels, potentially altering TWIK-2 mediated currents. | ||||||
4-Aminopyridine | 504-24-5 | sc-202421 sc-202421B sc-202421A | 25 g 1 kg 100 g | $38.00 $1155.00 $122.00 | 3 | |
4-AP blocks voltage-gated K+ channels, potentially influencing TWIK-2 related cellular responses. | ||||||
Zinc | 7440-66-6 | sc-213177 | 100 g | $48.00 | ||
Zinc ions can modulate the activity of various K+ channels, possibly affecting TWIK-2. | ||||||
Clofilium tosylate | 92953-10-1 | sc-391228 sc-391228A | 25 mg 100 mg | $437.00 $1040.00 | 1 | |
Clofilium blocks certain potassium channels, which may also decrease TWIK-2 activity. | ||||||
Baicalein | 491-67-8 | sc-200494 sc-200494A sc-200494B sc-200494C | 10 mg 100 mg 500 mg 1 g | $32.00 $42.00 $162.00 $292.00 | 12 | |
Baicalein inhibits various ion channels and may alter TWIK-2 activity indirectly. | ||||||
Glyburide (Glibenclamide) | 10238-21-8 | sc-200982 sc-200982A sc-200982D sc-200982B sc-200982C | 1 g 5 g 25 g 100 g 500 g | $46.00 $61.00 $117.00 $173.00 $530.00 | 36 | |
Glyburide is an ATP-sensitive K+ channel inhibitor that might affect TWIK-2 indirectly. | ||||||
Charybdotoxin | 95751-30-7 | sc-200979 | 100 µg | $401.00 | 9 | |
Charybdotoxin is a blocker of certain K+ channels and could have an off-target effect on TWIK-2 | ||||||