Date published: 2026-5-4

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DUSP13 Activators

Dual Specificity Phosphatase 13 (DUSP13), also known as TMDP, is a member of the dual-specificity protein phosphatases. These enzymes are key regulators in cellular signaling, with the ability to dephosphorylate both tyrosine and serine/threonine residues on their substrate proteins. DUSP13 is part of a subfamily of DUSPs that can inactivate their target proteins, thus serving as a critical off-switch in cellular signaling pathways.

DUSP13 is involved in the regulation of several important physiological processes, including cell growth, differentiation, and apoptosis, by modulating the activity of mitogen-activated protein kinases (MAPKs). MAPKs are pivotal in transducing extracellular signals into intracellular responses. By deactivating MAPKs, DUSP13 can dampen signal transduction, ensuring that cellular responses are appropriately regulated and do not become excessive.The expression of DUSP13 is tissue-specific, with notable levels in skeletal muscle and the heart, suggesting a specialized role in the unique signaling environments of these tissues. Research has indicated that DUSP13 may have a role in protecting against cardiac hypertrophy, a condition where heart muscle cells enlarge, which can lead to heart disease.

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Items 1 to 10 of 11 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Retinoic Acid, all trans

302-79-4sc-200898
sc-200898A
sc-200898B
sc-200898C
500 mg
5 g
10 g
100 g
$66.00
$325.00
$587.00
$1018.00
28
(1)

May regulate gene expression through retinoic acid receptors, potentially affecting DUSP13.

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)

Elevates cAMP, which may modulate transcription factors and influence DUSP13 expression.

Dexamethasone

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

Glucocorticoids can regulate gene expression, potentially altering DUSP13 levels.

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)

Activates protein kinase C, which may lead to transcriptional regulation of DUSP13.

Sodium Salicylate

54-21-7sc-3520
sc-3520A
sc-3520B
sc-3520C
1 g
25 g
500 g
1 kg
$10.00
$26.00
$82.00
$139.00
8
(1)

Inhibits NF-κB signaling, potentially influencing DUSP13 transcription.

Curcumin

458-37-7sc-200509
sc-200509A
sc-200509B
sc-200509C
sc-200509D
sc-200509F
sc-200509E
1 g
5 g
25 g
100 g
250 g
1 kg
2.5 kg
$37.00
$69.00
$109.00
$218.00
$239.00
$879.00
$1968.00
47
(1)

Modulates transcription factors and signaling pathways, which may alter DUSP13 expression.

Lithium

7439-93-2sc-252954
50 g
$214.00
(0)

Influences GSK-3 signaling, potentially affecting DUSP13 expression.

β-Estradiol

50-28-2sc-204431
sc-204431A
500 mg
5 g
$63.00
$182.00
8
(1)

Estrogen receptor signaling can impact gene expression, possibly including DUSP13.

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)

PPAR agonists modulate the expression of genes involved in metabolism and inflammation, potentially affecting DUSP13.

Thymosin β4

77591-33-4sc-396076
sc-396076A
1 mg
100 mg
$134.00
$7140.00
(0)

Involved in cellular signaling and may regulate the expression of genes like DUSP13.