Date published: 2025-11-22

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TGF beta 1 Inhibitors

Santa Cruz Biotechnology now offers a broad range of TGF beta 1 Inhibitors for use in various applications. TGF beta 1 inhibitors are a crucial category of chemicals widely utilized in scientific research, particularly in the study of cellular processes such as proliferation, differentiation, and apoptosis. These inhibitors play a pivotal role in explaining the signaling pathways of the Transforming Growth Factor-beta (TGF-β) superfamily, which is involved in various biological functions and developmental processes. By selectively inhibiting TGF beta 1 activity, researchers can investigate its impact on cellular behavior and its involvement in diseases, such as fibrosis and cancer, where dysregulated TGF-β signaling is a common feature. The ability to modulate this pathway provides invaluable insights into the molecular mechanisms underlying these conditions and aids in the development of new experimental models. TGF beta 1 inhibitors are also used to explore the complex interactions between different cellular signaling networks, enhancing our understanding of cellular communication and response to environmental stimuli. View detailed information on our available TGF beta 1 Inhibitors by clicking on the product name.

Items 1 to 10 of 12 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Suramin sodium

129-46-4sc-507209
sc-507209F
sc-507209A
sc-507209B
sc-507209C
sc-507209D
sc-507209E
50 mg
100 mg
250 mg
1 g
10 g
25 g
50 g
$149.00
$210.00
$714.00
$2550.00
$10750.00
$21410.00
$40290.00
5
(1)

Suramin sodium functions as a potent modulator of TGF-beta 1 signaling, exhibiting unique binding affinities that disrupt protein-protein interactions. Its structure allows for the formation of stable complexes with growth factors, influencing downstream signaling cascades. The compound's ability to alter conformational dynamics enhances its reactivity, facilitating the regulation of cellular responses. Additionally, its interactions can lead to significant alterations in extracellular matrix composition, impacting cellular behavior.

LY2157299

700874-72-2sc-391123
sc-391123A
5 mg
10 mg
$209.00
$352.00
3
(1)

Inhibits TGF-β receptor type I (ALK5) kinase activity, preventing downstream signaling and reducing TGF-β-induced cellular responses.

SIS3 hydrochloride

521984-48-5sc-253565
5 mg
$334.00
2
(1)

SIS3 hydrochloride acts as a selective inhibitor of TGF-beta 1 signaling, characterized by its ability to interfere with specific receptor interactions. This compound selectively alters the phosphorylation states of downstream signaling proteins, modulating their activity. Its unique structural features enable it to stabilize transient complexes, thereby influencing the kinetics of signal transduction. Furthermore, SIS3 hydrochloride can impact gene expression profiles by altering transcription factor activity, leading to distinct cellular outcomes.

SB-505124

694433-59-5sc-362794
sc-362794A
10 mg
50 mg
$321.00
$1350.00
2
(0)

Blocks ALK4, ALK5, and ALK7 receptors, preventing TGF-β-induced Smad2/3 phosphorylation and subsequent transcriptional responses.

TGF-β RI Kinase Inhibitor V

627536-09-8sc-203294
2 mg
$86.00
3
(1)

Selective inhibitor of TGF-β receptor I (ALK5), interfering with downstream signaling and reducing fibrosis and inflammation associated with TGF-β pathway activation.

GW788388

452342-67-5sc-363544
sc-363544A
5 mg
25 mg
$95.00
$384.00
(0)

Specific ALK5 inhibitor, preventing TGF-β-induced Smad2/3 phosphorylation and subsequent transcriptional responses.

ALK5 Inhibitor II

446859-33-2sc-221234
sc-221234A
sc-221234B
sc-221234C
sc-221234D
sc-221234E
sc-221234F
1 mg
5 mg
10 mg
50 mg
100 mg
500 mg
1 g
$75.00
$150.00
$215.00
$650.00
$1224.00
$4296.00
$7818.00
8
(1)

Alters TGF-β signaling by inhibiting ALK5 and ALK4, leading to reduced Smad2/3 phosphorylation and transcriptional responses.

A 83-01

909910-43-6sc-203791
sc-203791A
10 mg
50 mg
$198.00
$650.00
16
(1)

Selective inhibitor of ALK4, ALK5, and ALK7, interfering with TGF-β-induced Smad2/3 phosphorylation and gene expression changes.

LY 364947

396129-53-6sc-203122
sc-203122A
5 mg
10 mg
$105.00
$153.00
4
(1)

Blocks TGF-β receptor I (ALK5) activity, decreasing TGF-β signaling and downstream fibrotic responses in various cell types.

EW-7197

1352608-82-2sc-507465
5 mg
$345.00
(0)

Inhibits both ALK5 and ALK4 receptors, reducing TGF-β-induced Smad2/3 phosphorylation and downstream effects.