Date published: 2025-12-8

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Laminin β-3 Activators

Laminin β-3 Activators are a group of chemical compounds which have distinct biochemical or cellular influences that could lead to the functional activation of Laminin β-3. These compounds are capable of enhancing the function of Laminin β-3 primarily through the upregulation of integrin expression. For example, Retinoic Acid, an active metabolite of Vitamin A, increases the expression of integrins, which are primary receptors for Laminin β-3. Similarly, DHA, an omega-3 fatty acid, Resveratrol, Nicotinamide, and Ascorbic Acid, also promote integrin expression, thus indirectly enhancing Laminin β-3 function.

Other compounds like Epidermal Growth Factor (EGF), Forskolin, Prostaglandin E2 (PGE2), Sphingosine-1-Phosphate (S1P), and Curcumin, act via different pathways but ultimately enhance the function of Laminin β-3 by interacting with its receptor complex or signaling pathways. EGF, for instance, enhances Laminin β-3 function by activating the PI3K/Akt pathway via EGFR. Forskolin and PGE2, on the other hand, increase cAMP levels, thereby upregulating integrin receptors. S1P and Curcumin have complex cellular targets, but their ultimate effect leads to the functional activation of Laminin β-3. In the case of S1P, it binds to its receptor (S1PR1-5), leading to activation of downstream pathways such as PI3K/Akt, which interacts with Laminin β-3. Similarly, Curcumin influences NF-κB, a regulator of integrin expression, thereby enhancing the functionality of Laminin β-3. In conclusion, these Laminin β-3 Activators, through their distinct biochemical or cellular influences, are capable of enhancing the function of Laminin β-3 by interacting with its receptor complex or signaling pathways.

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
$65.00
$319.00
$575.00
$998.00
28
(1)

Retinoic Acid, an active metabolite of Vitamin A, plays a role in cellular differentiation and proliferation. It enhances the function of Laminin β-3 by increasing the expression of integrins, which are primary receptors for Laminin β-3.

Forskolin

66575-29-9sc-3562
sc-3562A
sc-3562B
sc-3562C
sc-3562D
5 mg
50 mg
1 g
2 g
5 g
$76.00
$150.00
$725.00
$1385.00
$2050.00
73
(3)

Forskolin directly stimulates adenylyl cyclase, resulting in increased levels of cyclic adenosine monophosphate (cAMP). cAMP indirectly enhances Laminin β-3 function by upregulating integrin receptors.

PGE2

363-24-6sc-201225
sc-201225C
sc-201225A
sc-201225B
1 mg
5 mg
10 mg
50 mg
$56.00
$156.00
$270.00
$665.00
37
(1)

PGE2, a potent inflammatory mediator, binds to its receptor (EP2/EP4), leading to increased cAMP levels. This, in turn, upregulates integrin expression, thus enhancing Laminin β-3 activity.

D-erythro-Sphingosine-1-phosphate

26993-30-6sc-201383
sc-201383D
sc-201383A
sc-201383B
sc-201383C
1 mg
2 mg
5 mg
10 mg
25 mg
$162.00
$316.00
$559.00
$889.00
$1693.00
7
(1)

S1P is a bioactive lipid mediator that binds to its receptor (S1PR1-5), leading to activation of downstream pathways such as PI3K/Akt, which interacts with Laminin β-3.

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
$92.00
$206.00
$1744.00
$7864.00
$16330.00
11
(1)

DHA, an omega-3 fatty acid, has been shown to increase the expression of integrins, thereby enhancing the activity of Laminin β-3.

Resveratrol

501-36-0sc-200808
sc-200808A
sc-200808B
100 mg
500 mg
5 g
$60.00
$185.00
$365.00
64
(2)

Resveratrol activates Sirtuin 1 (SIRT1), which has been shown to upregulate the expression of integrins, thus enhancing Laminin β-3 function.

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
$36.00
$68.00
$107.00
$214.00
$234.00
$862.00
$1968.00
47
(1)

Curcumin has multiple cellular targets, including NF-κB, which is known to regulate the expression of integrins, thereby enhancing the functionality of Laminin β-3.

Nicotinamide

98-92-0sc-208096
sc-208096A
sc-208096B
sc-208096C
100 g
250 g
1 kg
5 kg
$43.00
$65.00
$200.00
$815.00
6
(1)

Nicotinamide is a form of Vitamin B3 that has been shown to enhance integrin expression, thus indirectly enhancing Laminin β-3 function.

L-Ascorbic acid, free acid

50-81-7sc-202686
100 g
$45.00
5
(1)

Ascorbic Acid is essential for collagen synthesis and can indirectly enhance Laminin β-3 function by promoting integrin expression.

Tunicamycin

11089-65-9sc-3506A
sc-3506
5 mg
10 mg
$169.00
$299.00
66
(3)

Tunicamycin inhibits N-linked glycosylation, a process critical for the proper folding and function of many proteins. This can indirectly enhance Laminin β-3 function by promoting the expression of properly folded integrins.