Date published: 2025-10-11

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FSTL4 Activators

FSTL4, or Follistatin-like 4, is a protein encoded by the FSTL4 gene in humans. It belongs to the SPARC (secreted protein, acidic, rich in cysteine) family, which is involved in various cellular processes, including cell communication, proliferation, and differentiation. FSTL4 shares structural similarities with other follistatin proteins, particularly in the follistatin-like domain, which is known to bind and neutralize members of the TGF-β superfamily of growth factors.

The biological functions of FSTL4 are not as well characterized as other family members, but it is thought to play a role in modulating extracellular signals and cellular responses to these signals. FSTL4 may act in a regulatory capacity, influencing tissue remodeling, repair, and fibrosis by affecting the activity of growth factors and cytokines within the extracellular matrix.FSTL4 expression has been detected in various tissues, suggesting a widespread role in human physiology. Its expression can be regulated by a range of internal and external factors, including developmental signals, stress responses, and possibly pathological conditions. Given its involvement in modulating growth factor activity, FSTL4 may have implications in wound healing, cardiovascular diseases, and fibrotic disorders.

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Items 1 to 10 of 12 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)

May regulate gene expression through retinoic acid receptors, potentially affecting FSTL4.

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)

Elevates cAMP, which may modulate transcription factors and influence FSTL4 expression.

Dexamethasone

50-02-2sc-29059
sc-29059B
sc-29059A
100 mg
1 g
5 g
$76.00
$82.00
$367.00
36
(1)

Glucocorticoids can regulate gene expression, potentially altering FSTL4 levels.

PMA

16561-29-8sc-3576
sc-3576A
sc-3576B
sc-3576C
sc-3576D
1 mg
5 mg
10 mg
25 mg
100 mg
$40.00
$129.00
$210.00
$490.00
$929.00
119
(6)

Activates protein kinase C, which may lead to transcriptional regulation of FSTL4.

Sodium Salicylate

54-21-7sc-3520
sc-3520A
sc-3520B
sc-3520C
1 g
25 g
500 g
1 kg
$10.00
$25.00
$80.00
$136.00
8
(1)

Inhibits NF-κB signaling, potentially influencing FSTL4 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
$36.00
$68.00
$107.00
$214.00
$234.00
$862.00
$1968.00
47
(1)

Modulates transcription factors and signaling pathways, which may alter FSTL4 expression.

Lithium

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

Influences GSK-3 signaling, potentially affecting FSTL4 expression.

β-Estradiol

50-28-2sc-204431
sc-204431A
500 mg
5 g
$62.00
$178.00
8
(1)

Estrogen receptor signaling can impact gene expression, possibly including FSTL4.

Rosiglitazone

122320-73-4sc-202795
sc-202795A
sc-202795C
sc-202795D
sc-202795B
25 mg
100 mg
500 mg
1 g
5 g
$118.00
$320.00
$622.00
$928.00
$1234.00
38
(1)

PPAR agonists modulate the expression of genes involved in metabolism and inflammation, potentially affecting FSTL4.

25-Hydroxycholesterol

2140-46-7sc-214091B
sc-214091
sc-214091A
sc-214091C
5 mg
10 mg
25 mg
100 mg
$52.00
$89.00
$166.00
$465.00
8
(2)

Oxysterols regulate lipid metabolism and may influence genes involved in lipid signaling pathways, including FSTL4.