Date published: 2026-5-9

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Dyrk3 Activators

Dyrk3 Activators are a group of chemicals that can enhance the functional activity of Dyrk3, a protein involved in various cellular processes. These compounds primarily work by influencing the adenylate cyclase-cAMP-PKA pathway, a critical cell signaling pathway that Dyrk3 is directly involved in. Forskolin and IBMX, for example, enhance the functional activity of Dyrk3 by activating adenylate cyclase and inhibiting phosphodiesterases respectively, leading to an increase in cAMP levels. The elevated cAMP activates PKA, which can phosphorylate and activate Dyrk3.

On the other hand, PGE2, Epinephrine, Isoproterenol, Dopamine, Glucagon, Histamine, Serotonin, Adenosine, and Bimatoprost act by binding to specific receptors. The binding stimulates adenylate cyclase, leading to increased cAMP levels. This series of events, in turn, activates PKA, which can phosphorylate and activate Dyrk3. Rolipram, on the other hand, acts by inhibiting phosphodiesterase 4 (PDE4), resulting in an increase in cAMP levels. This ultimately leads to the activation of PKA and subsequently Dyrk3. The specific receptors involved for these compounds include EP receptors, β-adrenergic receptors, D1-like receptors, glucagon receptors, H2 receptors, 5-HT4, 5-HT6, and 5-HT7 receptors, A2A and A2B receptors, and prostaglandin receptors. The commonality among these Dyrk3 Activators is their ability to influence the adenylate cyclase-cAMP-PKA pathway, leading to the phosphorylation and activation of Dyrk3.

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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)

Forskolin activates adenylate cyclase, leading to an increase in cyclic AMP (cAMP) levels. Elevated cAMP can activate protein kinase A (PKA), which can phosphorylate and activate Dyrk3.

IBMX

28822-58-4sc-201188
sc-201188B
sc-201188A
200 mg
500 mg
1 g
$260.00
$350.00
$500.00
34
(1)

IBMX inhibits phosphodiesterases, leading to an increase in cAMP levels. Increased cAMP activates PKA, which can phosphorylate and activate Dyrk3.

PGE2

363-24-6sc-201225
sc-201225C
sc-201225A
sc-201225B
1 mg
5 mg
10 mg
50 mg
$57.00
$159.00
$275.00
$678.00
37
(1)

PGE2 binds to EP receptors, stimulating adenylate cyclase and increasing cAMP levels. This activates PKA, which can phosphorylate and activate Dyrk3.

Rolipram

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

Rolipram inhibits phosphodiesterase 4 (PDE4), causing an increase in cAMP levels. The elevated cAMP activates PKA, which can phosphorylate and activate Dyrk3.

(−)-Epinephrine

51-43-4sc-205674
sc-205674A
sc-205674B
sc-205674C
sc-205674D
1 g
5 g
10 g
100 g
1 kg
$41.00
$104.00
$201.00
$1774.00
$16500.00
(1)

Epinephrine binds to β-adrenergic receptors, stimulating adenylate cyclase and increasing cAMP levels. This activates PKA, which can phosphorylate and activate Dyrk3.

Isoproterenol Hydrochloride

51-30-9sc-202188
sc-202188A
100 mg
500 mg
$28.00
$38.00
5
(0)

Isoproterenol binds to β-adrenergic receptors, stimulating adenylate cyclase and increasing cAMP levels. This activates PKA, which can phosphorylate and activate Dyrk3.

Dopamine

51-61-6sc-507336
1 g
$290.00
(0)

Dopamine binds to D1-like receptors, stimulating adenylate cyclase and increasing cAMP levels. This activates PKA, which can phosphorylate and activate Dyrk3.

Glucagon trifluoroacetic acid salt

9007-92-5 (free base)sc-495801
1 mg
$480.00
(0)

Glucagon binds to glucagon receptors, stimulating adenylate cyclase activity and increasing cAMP levels. Increased cAMP activates PKA, which can phosphorylate and activate Dyrk3.

Histamine, free base

51-45-6sc-204000
sc-204000A
sc-204000B
1 g
5 g
25 g
$94.00
$283.00
$988.00
7
(1)

Histamine binds to H2 receptors, stimulating adenylate cyclase and increasing cAMP levels. This activates PKA, which can phosphorylate and activate Dyrk3.

3-(2-Aminoethyl)-1H-indol-5-ol

50-67-9sc-298707
1 g
$530.00
3
(0)

3-(2-Aminoethyl)-1H-indol-5-ol (Serotonin) binds to 5-HT4, 5-HT6, and 5-HT7 receptors, stimulating adenylate cyclase and increasing cAMP levels. This activates PKA, which can phosphorylate and activate Dyrk3.