Date published: 2026-2-2

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QSK Activators

QSK (SIK family kinase 3) activators are a class of chemical compounds known for their unique ability to modulate the activity of the protein kinase family member, QSK (SIK3). These activators are characterized by their capacity to enhance the enzymatic function of QSK, a serine/threonine protein kinase that plays a crucial role in various cellular processes. The term QSK activators specifically refers to small molecules or chemical entities that, upon interaction with QSK, induce a conformational change or allosteric modification, leading to an increase in the kinase's activity. This class of compounds can serve as valuable tools in elucidating the physiological and pathological functions of QSK in various biological contexts.

The activation of QSK is significant due to its involvement in intracellular signaling pathways. QSK, a member of the Salt-Inducible Kinase (SIK) family, regulates processes like gene expression, cellular metabolism, and ion transport. By modulating QSK activity, these activators can impact downstream signaling cascades and cellular responses. Researchers have been investigating QSK activators for their potential to influence cell differentiation, gene transcription, and metabolic regulation, shedding light on the complex regulatory networks within cells.

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Items 1 to 10 of 12 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Forskolin

66575-29-9sc-3562
sc-3562A
sc-3562B
sc-3562C
sc-3562D
5 mg
50 mg
1 g
2 g
5 g
$78.00
$153.00
$740.00
$1413.00
$2091.00
73
(3)

Activates adenylate cyclase, increasing cAMP levels and indirectly increasing QSK activity.

AICAR

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

Activates AMP-activated protein kinase (AMPK), indirectly increasing QSK.

Ionomycin

56092-82-1sc-3592
sc-3592A
1 mg
5 mg
$78.00
$270.00
80
(4)

Elevates intracellular calcium levels, indirectly increasing QSK through calcium signaling pathways.

Rolipram

61413-54-5sc-3563
sc-3563A
5 mg
50 mg
$77.00
$216.00
18
(1)

Inhibits phosphodiesterase (PDE), increasing cAMP levels and potentially increasing QSK activity indirectly.

Adenosine 3′,5′-cyclic Monophosphate, N6-Benzoyl-, Sodium Salt

30275-80-0sc-300167
10 µmol
$324.00
1
(1)

Activates protein kinase A (PKA), indirectly increasing QSK through PKA-mediated phosphorylation.

W-7

61714-27-0sc-201501
sc-201501A
sc-201501B
50 mg
100 mg
1 g
$166.00
$306.00
$1675.00
18
(1)

Inhibits calmodulin, potentially increasing QSK indirectly by modulating calcium-dependent signaling.

Trichostatin A

58880-19-6sc-3511
sc-3511A
sc-3511B
sc-3511C
sc-3511D
1 mg
5 mg
10 mg
25 mg
50 mg
$152.00
$479.00
$632.00
$1223.00
$2132.00
33
(3)

Inhibits histone deacetylases (HDACs), indirectly increasing QSK-regulated gene expression.

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)

Acts as an agonist of peroxisome proliferator-activated receptor (PPAR), indirectly increasing QSK activity through related metabolic pathways.

Resveratrol

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

Activates sirtuins and increases NAD+ metabolism, indirectly increasing QSK activity due to its role in cellular processes.

Dexamethasone

50-02-2sc-29059
sc-29059B
sc-29059A
100 mg
1 g
5 g
$91.00
$139.00
$374.00
36
(1)

A synthetic glucocorticoid with anti-inflammatory effects, indirectly increasing QSK by regulating gene expression.