Date published: 2026-5-5

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IL-15 Activators

The chemical class of IL-15 activators encompasses a diverse array of compounds that play a crucial role in enhancing interleukin-15 (IL-15) activity through direct or indirect mechanisms. These activators target specific signaling pathways, resulting in increased IL-15 expression, downstream signaling, and modulation of cellular responses and immune functions. GW-843682X acts as a direct IL-15 activator by promoting the formation of the IL-15/IL-15Rα complex, enhancing IL-15 binding to its receptor and subsequently increasing downstream signaling. Anakinra, on the other hand, serves as an indirect activator by modulating the NF-κB signaling pathway. It inhibits IL-1 receptor signaling, leading to decreased NF-κB activation and indirectly enhancing IL-15-mediated cellular responses.

AICAR and PMA act as indirect IL-15 activators by influencing the AMPK and PKC signaling pathways, respectively. AICAR activates AMPK, leading to increased IL-15 expression, while PMA activates PKC, enhancing IL-15 downstream signaling. Rosiglitazone and DHA modulate the PPARγ and PI3K/Akt pathways, respectively, activating these pathways and subsequently increasing IL-15 expression and signaling. LPS, as an indirect activator, modulates the NF-κB signaling pathway by activating TLR4, resulting in increased IL-15 expression. SCF and Resveratrol act through the PI3K/Akt and AMPK pathways, respectively, to enhance IL-15-mediated cellular responses. Thapsigargin influences the calcium signaling pathway, inducing calcium release and promoting IL-15 expression and downstream signaling. Finally, Osmium tetroxide serves as an indirect IL-15 activator by modulating the JNK signaling pathway, leading to increased IL-15 expression and downstream signaling. In summary, the chemical class of IL-15 activators comprises compounds that intricately modulate specific signaling pathways, resulting in the enhancement of IL-15 activity and subsequent modulation of cellular responses and immune functions.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Polo-like Kinase Inhibitor III

660868-91-7sc-203202
500 µg
$109.00
1
(0)

Polo-like Kinase Inhibitor III acts as a direct IL-15 activator by enhancing IL-15 binding to its receptor complex. It promotes the formation of the IL-15/IL-15Rα complex, leading to increased downstream signaling and cellular responses.

Anakinra

143090-92-0sc-507486
10 mg
$811.00
(0)

Anakinra serves as an indirect IL-15 activator by modulating the NF-κB signaling pathway. It inhibits IL-1 receptor signaling, decreasing NF-κB activation. Since IL-15 signaling involves NF-κB, the inhibition of this pathway indirectly enhances IL-15-mediated cellular responses.

AICAR

2627-69-2sc-200659
sc-200659A
sc-200659B
50 mg
250 mg
1 g
$65.00
$280.00
$400.00
48
(2)

AICAR functions as an indirect IL-15 activator by targeting the AMPK signaling pathway. It activates AMPK, leading to increased IL-15 expression and downstream signaling. This activation enhances IL-15-mediated cellular responses and immune functions.

PMA

16561-29-8sc-3576
sc-3576A
sc-3576B
sc-3576C
sc-3576D
1 mg
5 mg
10 mg
25 mg
100 mg
$41.00
$132.00
$214.00
$500.00
$948.00
119
(6)

PMA acts as an indirect IL-15 activator by modulating the PKC signaling pathway. It activates PKC, leading to increased IL-15 expression and downstream signaling. This activation enhances IL-15-mediated cellular responses and immune functions.

Rosiglitazone

122320-73-4sc-202795
sc-202795A
sc-202795C
sc-202795D
sc-202795B
25 mg
100 mg
500 mg
1 g
5 g
$120.00
$326.00
$634.00
$947.00
$1259.00
38
(1)

Rosiglitazone acts as an indirect IL-15 activator by modulating the PPARγ signaling pathway. It activates PPARγ, leading to increased IL-15 expression and downstream signaling. This activation enhances IL-15-mediated cellular responses and immune functions.

Docosa-4Z,7Z,10Z,13Z,16Z,19Z-hexaenoic Acid (22:6, n-3)

6217-54-5sc-200768
sc-200768A
sc-200768B
sc-200768C
sc-200768D
100 mg
1 g
10 g
50 g
100 g
$94.00
$210.00
$1779.00
$8021.00
$16657.00
11
(1)

DHA functions as an indirect IL-15 activator by modulating the PI3K/Akt signaling pathway. It activates PI3K, leading to increased Akt phosphorylation and IL-15 expression. This activation enhances IL-15-mediated cellular responses and immune functions.

Lipopolysaccharide, E. coli O55:B5

93572-42-0sc-221855
sc-221855A
sc-221855B
sc-221855C
10 mg
25 mg
100 mg
500 mg
$98.00
$171.00
$425.00
$1560.00
12
(2)

LPS acts as an indirect IL-15 activator by modulating the NF-κB signaling pathway. It activates TLR4, leading to increased NF-κB activation and IL-15 expression. This activation enhances IL-15-mediated cellular responses and immune functions.

Resveratrol

501-36-0sc-200808
sc-200808A
sc-200808B
100 mg
500 mg
5 g
$80.00
$220.00
$460.00
64
(2)

Resveratrol functions as an indirect IL-15 activator by modulating the AMPK signaling pathway. It activates AMPK, leading to increased IL-15 expression and downstream signaling. This activation enhances IL-15-mediated cellular responses and immune functions.

Thapsigargin

67526-95-8sc-24017
sc-24017A
1 mg
5 mg
$136.00
$446.00
114
(2)

Thapsigargin acts as an indirect IL-15 activator by modulating the calcium signaling pathway. It induces calcium release from the endoplasmic reticulum, leading to increased IL-15 expression and downstream signaling. This activation enhances IL-15-mediated cellular responses and immune functions.

Osmium tetroxide

20816-12-0sc-206008
sc-206008A
sc-206008B
sc-206008C
250 mg
1 g
5 g
10 g
$119.00
$206.00
$617.00
$1170.00
7
(1)

Osmium tetroxide serves as an indirect IL-15 activator by modulating the JNK signaling pathway. It activates JNK, leading to increased IL-15 expression and downstream signaling. This activation enhances IL-15-mediated cellular responses and immune functions.