Date published: 2026-6-14

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MMP-3 Activators

Common MMP-3 Activators include, but are not limited to PMA CAS 16561-29-8, Lipopolysaccharide, E. coli O55:B5 CAS 93572-42-0, β-Estradiol CAS 50-28-2, Retinoic Acid, all trans CAS 302-79-4 and Resveratrol CAS 501-36-0.

MMP-3 activators belong to a category of compounds or molecules that can stimulate the activity of Matrix Metalloproteinase-3 (MMP-3), also known as Stromelysin-1. MMP-3 is a member of the matrix metalloproteinase family, which comprises a group of enzymes responsible for the degradation of various components of the extracellular matrix. These enzymes are essential for tissue remodeling, wound healing, and various physiological processes. MMP-3, in particular, is implicated in the degradation of proteoglycans, collagen, and other extracellular matrix components. Its activation can have significant effects on tissue homeostasis and repair.

The activation of MMP-3 can occur through various mechanisms, including interactions with endogenous or exogenous compounds. These activators can initiate intracellular signaling pathways that ultimately lead to increased MMP-3 expression or activation. In some cases, inflammatory mediators, growth factors, or mechanical stress can serve as activators for MMP-3. Understanding the regulation of MMP-3 activity is crucial in the context of tissue remodeling, inflammation, and diseases such as osteoarthritis and rheumatoid arthritis, where MMP-3 dysregulation can contribute to pathological tissue degradation.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

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)

Known to activate protein kinase C (PKC), leading to increased MMP-3 expression in certain cell types.

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)

Bacterial endotoxin that can stimulate immune cells to release pro-inflammatory cytokines, leading to increased MMP-3 expression.

β-Estradiol

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

Hormone that can modulate MMP-3 expression in tissues like the endometrium.

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)

Derivative of vitamin A that can influence MMP-3 expression in certain contexts.

Resveratrol

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

May influence MMP-3 expression by altering acetylation patterns of histones at its promoter region.

Angiotensin II, Human

4474-91-3sc-363643
sc-363643A
sc-363643B
sc-363643C
1 mg
5 mg
25 mg
100 mg
$51.00
$100.00
$310.00
$690.00
3
(1)

GPCR agonist triggering MAPK pathways and increased MMP-3 mRNA levels via AP-1.

Calcium

7440-70-2sc-252536
5 g
$209.00
(0)

Second messenger activates calmodulin dependent kinases and phosphorylates transcription factors affecting MMP-3 levels.

Dexamethasone

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

Glucocorticoid that may indirectly repress or activate MMP-3 through effects on other factors.

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)

Binds EP receptors increasing cAMP and activating PKA pathway, leading to CREB activation of MMP-3.