Date published: 2026-4-27

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pS2 Activators

The chemicals listed above are known to indirectly influence the expression or function of TFF1 (pS2) through various mechanisms. TFF1, as part of the trefoil factor family, plays a key role in mucosal protection and repair, particularly in the gastrointestinal tract. Its expression is often regulated by hormonal and environmental factors. Estradiol, a natural form of estrogen, is known to upregulate TFF1 expression, especially in breast tissue. Selective estrogen receptor modulators like Tamoxifen and Raloxifene can also influence TFF1 expression due to their estrogenic activity.

Epigenetic modulators such as Trichostatin A and 5-Aza-2'-deoxycytidine can alter gene expression patterns, potentially impacting TFF1 levels. Retinoic Acid, a derivative of Vitamin A, is involved in gene expression modulation and could influence TFF1. Growth factors and their inhibitors, such as EGF and Gefitinib, can modulate signaling pathways that may have downstream effects on TFF1 expression. Natural compounds like Sulforaphane, Curcumin, and Resveratrol, known for their various biological activities, could potentially modulate TFF1 expression.Lastly, Vitamin D3, which has a role in regulating gene expression, might also influence TFF1 levels.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

β-Estradiol

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

A form of estrogen; TFF1 expression is known to be upregulated by estrogen, particularly in breast tissue.

Tamoxifen

10540-29-1sc-208414
2.5 g
$272.00
18
(2)

A selective estrogen receptor modulator; can indirectly influence TFF1 expression through estrogenic activity.

Raloxifene

84449-90-1sc-476458
1 g
$802.00
3
(0)

Another selective estrogen receptor modulator, known to affect estrogen-responsive genes like TFF1.

Trichostatin A

58880-19-6sc-3511
sc-3511A
sc-3511B
sc-3511C
sc-3511D
1 mg
5 mg
10 mg
25 mg
50 mg
$152.00
$479.00
$632.00
$1223.00
$2132.00
33
(3)

A histone deacetylase inhibitor, which can modulate gene expression, potentially affecting TFF1 levels.

5-Aza-2′-Deoxycytidine

2353-33-5sc-202424
sc-202424A
sc-202424B
25 mg
100 mg
250 mg
$218.00
$322.00
$426.00
7
(1)

A DNA methyltransferase inhibitor, potentially influencing TFF1 expression by altering DNA methylation.

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)

Involved in gene expression modulation; may influence TFF1 expression.

Gefitinib

184475-35-2sc-202166
sc-202166A
sc-202166B
sc-202166C
100 mg
250 mg
1 g
5 g
$63.00
$114.00
$218.00
$349.00
74
(2)

An EGFR inhibitor, could indirectly affect TFF1 expression by modulating EGFR signaling.

D,L-Sulforaphane

4478-93-7sc-207495A
sc-207495B
sc-207495C
sc-207495
sc-207495E
sc-207495D
5 mg
10 mg
25 mg
1 g
10 g
250 mg
$153.00
$292.00
$489.00
$1325.00
$8465.00
$933.00
22
(1)

A compound in cruciferous vegetables known for its effects on cellular pathways, potentially influencing TFF1.

Resveratrol

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

A polyphenol with various biological effects, potentially modulating TFF1 expression.

Cholecalciferol

67-97-0sc-205630
sc-205630A
sc-205630B
1 g
5 g
10 g
$71.00
$163.00
$296.00
2
(1)

Involved in the regulation of gene expression, may have an indirect effect on TFF1 levels.