Date published: 2026-6-13

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IFN-α6 Activators

IFN-α6 activators encompass a diverse group of chemicals that indirectly enhance the activity or production of Interferon alpha-6 (IFN-α6). This group primarily includes small molecules and synthetic analogs that target various components of the immune response and signaling pathways. For instance, compounds like Poly(I:C), Imiquimod, and Resiquimod function as agonists for toll-like receptors (TLRs), particularly TLR3, TLR7, and TLR8. Activation of these receptors leads to the downstream signaling cascades that result in the production of type I interferons, including IFN-α6. This mechanism is crucial for the innate immune response against viral infections and other pathogenic challenges.

On the other hand, several members of this group, such as JAK inhibitors (Ruxolitinib, Tofacitinib) and PI3K pathway inhibitors (like PIK-III), demonstrate their role in modulating IFN-α6 activity indirectly through the regulation of key signaling pathways. JAK-STAT signaling is a critical pathway for the action of interferons, including IFN-α6. Inhibitors targeting this pathway may paradoxically lead to feedback mechanisms that enhance IFN-α6 expression or activity. Similarly, PI3K pathway inhibitors can affect various cellular processes, including those related to interferon signaling and production.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Polyinosinic acid - polycytidylic acid sodium salt, double-stranded

42424-50-0sc-204854
sc-204854A
10 mg
100 mg
$139.00
$663.00
2
(1)

A synthetic analog of double-stranded RNA, known to induce IFN-α production, including IFN-α6, by stimulating toll-like receptor 3 (TLR3).

Imiquimod

99011-02-6sc-200385
sc-200385A
100 mg
500 mg
$67.00
$284.00
6
(1)

An immune response modifier that activates toll-like receptor 7 (TLR7), leading to increased production of IFN-α.

R-848

144875-48-9sc-203231
sc-203231A
sc-203231B
sc-203231C
5 mg
25 mg
100 mg
500 mg
$102.00
$306.00
$510.00
$1559.00
12
(1)

Similar to Imiquimod, this chemical activates TLR7 and TLR8, promoting IFN-α production.

Gardiquimod

1020412-43-4sc-221663
sc-221663A
sc-221663B
sc-221663C
sc-221663D
sc-221663E
sc-221663F
25 mg
50 mg
100 mg
250 mg
5 g
10 g
25 g
$157.00
$282.00
$516.00
$1177.00
$20138.00
$32779.00
$70753.00
1
(1)

A TLR7 agonist that stimulates the production of type I interferons including IFN-α.

JAK Inhibitor I

457081-03-7sc-204021
sc-204021A
500 µg
1 mg
$156.00
$339.00
59
(1)

Although primarily an inhibitor, it can indirectly upregulate IFN-α activity by modulating JAK-STAT signaling.

Ruxolitinib

941678-49-5sc-364729
sc-364729A
sc-364729A-CW
5 mg
25 mg
25 mg
$251.00
$500.00
$547.00
16
(1)

A JAK1 and JAK2 inhibitor, known to affect IFN-α signaling indirectly.

PIK-III

1383716-40-2sc-507530
5 mg
$170.00
(0)

Specifically inhibits PIKfyve, influencing vesicular trafficking and potentially affecting IFN-α signaling.

BX 795

702675-74-9sc-281689
sc-281689A
sc-281689C
sc-281689B
sc-281689D
sc-281689E
2 mg
5 mg
10 mg
25 mg
50 mg
100 mg
$219.00
$273.00
$331.00
$495.00
$882.00
$1489.00
5
(1)

Targets TBK1/IKKε, affecting signaling pathways involved in IFN-α production.

Amlexanox

68302-57-8sc-217630
10 mg
$160.00
2
(1)

An inhibitor of TBK1 and IKKε, potentially influencing IFN-α6 signaling pathways.