Date published: 2026-2-14

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DSC1 Inhibitors

Chemical inhibitors of DSC1 encompass a diverse group of compounds that potentially influence DSC1 activity indirectly through the modulation of cellular signaling pathways, cytoskeletal dynamics, and cell adhesion mechanisms. The primary mechanism of action for these inhibitors involves targeting key signaling molecules and pathways associated with cell adhesion and cytoskeletal organization. Compounds like Staurosporine, LY294002, Bisindolylmaleimide I, Genistein, U0126, PD98059, and Y-27632 affect various signaling pathways such as protein kinases, PI3K/AKT, MAPK/ERK, and ROCK. By modulating these pathways, these inhibitors can indirectly impact DSC1 function, given its role in maintaining cell adhesion and integrity in epithelial tissues.

The second group of compounds includes agents that influence cellular architecture and adhesion structures. Nocodazole, Blebbistatin, Thapsigargin, and Calphostin C target microtubule dynamics, myosin II, calcium signaling, and protein kinase C, respectively. These alterations in cellular architecture, contractility, and signaling can indirectly affect the function and stability of DSC1 in desmosomes, which are critical for cell-cell adhesion in epithelial cells.

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Items 1 to 10 of 11 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Staurosporine

62996-74-1sc-3510
sc-3510A
sc-3510B
100 µg
1 mg
5 mg
$82.00
$153.00
$396.00
113
(4)

Protein kinase inhibitor; can indirectly affect DSC1 by altering kinase-mediated signaling pathways involved in cell adhesion.

LY 294002

154447-36-6sc-201426
sc-201426A
5 mg
25 mg
$123.00
$400.00
148
(1)

PI3K inhibitor; can influence DSC1 by modulating PI3K/AKT signaling pathways that are involved in cell survival and adhesion.

Bisindolylmaleimide I (GF 109203X)

133052-90-1sc-24003A
sc-24003
1 mg
5 mg
$105.00
$242.00
36
(1)

PKC inhibitor; can impact DSC1 function by affecting protein kinase C (PKC) mediated cellular processes.

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
$37.00
$69.00
$109.00
$218.00
$239.00
$879.00
$1968.00
47
(1)

Natural compound with anti-inflammatory properties; can potentially affect DSC1 by modulating cell signaling and adhesion pathways.

Genistein

446-72-0sc-3515
sc-3515A
sc-3515B
sc-3515C
sc-3515D
sc-3515E
sc-3515F
100 mg
500 mg
1 g
5 g
10 g
25 g
100 g
$45.00
$164.00
$200.00
$402.00
$575.00
$981.00
$2031.00
46
(1)

Tyrosine kinase inhibitor; might influence DSC1 by targeting tyrosine kinase-dependent signaling pathways in epithelial cells.

Nocodazole

31430-18-9sc-3518B
sc-3518
sc-3518C
sc-3518A
5 mg
10 mg
25 mg
50 mg
$59.00
$85.00
$143.00
$247.00
38
(2)

Microtubule depolymerizing agent; can potentially affect DSC1 by disrupting cellular architecture and adhesion structures.

(S)-(−)-Blebbistatin

856925-71-8sc-204253
sc-204253A
sc-204253B
sc-204253C
1 mg
5 mg
10 mg
25 mg
$72.00
$265.00
$495.00
$968.00
(2)

Myosin II inhibitor; might impact DSC1 by influencing cellular contractility and adhesion.

PD 98059

167869-21-8sc-3532
sc-3532A
1 mg
5 mg
$40.00
$92.00
212
(2)

MEK inhibitor; can affect DSC1 by modulating the MAPK/ERK pathway, which is involved in cell adhesion and signaling.

Thapsigargin

67526-95-8sc-24017
sc-24017A
1 mg
5 mg
$136.00
$446.00
114
(2)

SERCA inhibitor; can influence DSC1 by altering calcium signaling, which is critical for desmosome function.

Calphostin C

121263-19-2sc-3545
sc-3545A
100 µg
1 mg
$343.00
$1642.00
20
(1)

PKC inhibitor; might impact DSC1 by affecting protein kinase C mediated signaling and cellular adhesion.