Date published: 2026-5-30

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MESP2 Inhibitors

MESP2 inhibitors belong to a class of chemical compounds designed to modulate the activity of MESP2, a key transcription factor involved in the regulation of mesoderm development during embryogenesis. MESP2, short for "Mesoderm Posterior 2," plays a pivotal role in the differentiation of mesodermal cells, which give rise to various tissues and organs in the developing embryo, including muscles, bones, and the cardiovascular system. Inhibitors targeting MESP2 are primarily designed for research purposes to elucidate the intricate molecular mechanisms governing mesoderm formation and differentiation.

These inhibitors function by disrupting the normal transcriptional activity of MESP2. MESP2 is responsible for activating downstream target genes that initiate the mesodermal lineage commitment. MESP2 inhibitors act by interfering with the binding of MESP2 to its target DNA sequences or by modulating its ability to recruit co-factors necessary for transcriptional activation. By inhibiting MESP2, these compounds allow researchers to gain insights into the molecular pathways that govern mesoderm development, making them valuable tools for studying early embryonic development and stem cell differentiation in laboratory settings.Researchers utilize MESP2 inhibitors to explore the fundamental processes of embryogenesis and gain a deeper understanding of mesoderm formation. These compounds enable the manipulation of cellular fate decisions, allowing scientists to investigate the underlying mechanisms of tissue and organ development.

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

HPI-4

302803-72-1sc-358720
sc-358720A
5 mg
25 mg
$136.00
$541.00
(0)

Inhibits intraflagellar transport by disrupting dynein motors.

GANT61

500579-04-4sc-202630
sc-202630A
sc-202630B
1 mg
5 mg
10 mg
$64.00
$131.00
$204.00
6
(1)

Blocks GLI-mediated transcription by inhibiting GLI1 and GLI2.

Vismodegib

879085-55-9sc-396759
sc-396759A
10 mg
25 mg
$82.00
$158.00
1
(0)

Targets SMO receptor, inhibiting Hedgehog signaling pathway.

Cyclopamine

4449-51-8sc-200929
sc-200929A
1 mg
5 mg
$94.00
$208.00
19
(1)

Binds to SMO and disrupts Hedgehog signaling in target cells.

Erismodegib

956697-53-3sc-396280
sc-396280A
10 mg
100 mg
$255.00
$918.00
(0)

Inhibits SMO, disrupting Hedgehog pathway in cancer cells.

Saridegib

1037210-93-7sc-507351
5 mg
$3500.00
(0)

Targets SMO receptor to block Hedgehog signaling pathway.

Itraconazole

84625-61-6sc-205724
sc-205724A
50 mg
100 mg
$78.00
$142.00
23
(1)

Inhibits SMO and reduces Hedgehog pathway activity.

BMS 833923

1059734-66-5sc-503864
10 mg
$240.00
(0)

Targets SMO to disrupt Hedgehog signaling in cancer cells.

Glasdegib

1095173-27-5sc-507353
5 mg
$165.00
(0)

Inhibits SMO, suppressing Hedgehog pathway in leukemia.

PF-5274857

1373615-35-0sc-478208
5 mg
$360.00
(0)

Blocks Hedgehog signaling by inhibiting SMO receptor.