Date published: 2026-4-24

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Cytokeratin 1 Inhibitors

Cytokeratin 1 inhibitors belong to a class of chemical compounds that have been developed primarily for their impact on cellular processes involving cytokeratin 1 (CK1). Cytokeratins are a group of intermediate filament proteins found in epithelial tissues, which play crucial roles in maintaining the structural integrity of these tissues. Cytokeratin 1, specifically, is a subtype of cytokeratin that is primarily expressed in the skin and other stratified epithelia. In normal physiological conditions, CK1 serves to provide mechanical stability to epithelial cells and is involved in the formation of the cytoskeleton. However, in certain pathological conditions such as skin disorders and cancers, abnormal CK1 expression or function can contribute to disease progression. Cytokeratin 1 inhibitors are designed to modulate the activity or expression of CK1, with the aim of investigating their effects on cell biology and disease pathways.

The development and study of cytokeratin 1 inhibitors are driven by the need to better understand the molecular mechanisms underlying various diseases, particularly those affecting the skin and epithelial tissues. By selectively targeting CK1, these inhibitors provide researchers with a valuable tool to dissect the role of CK1 in disease pathogenesis and progression. This class of compounds typically includes small molecules or biologics that can specifically interact with CK1, either by inhibiting its enzymatic activity or by altering its expression levels. This inhibition or modulation of CK1 function can shed light on the intricate signaling pathways and processes in which CK1 is involved, leading to insights into new areas of research. Overall, cytokeratin 1 inhibitors represent a valuable class of compounds in the realm of cell and molecular biology, offering the ability to unravel the complexities of CK1-related diseases.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Fluorouracil

51-21-8sc-29060
sc-29060A
1 g
5 g
$37.00
$152.00
11
(1)

This compound is a pyrimidine analog that interferes with DNA synthesis. It has been reported to change the expression profile of keratins in certain cell types.

Hydroxyurea

127-07-1sc-29061
sc-29061A
5 g
25 g
$78.00
$260.00
18
(1)

Hydroxyurea inhibits DNA synthesis by inhibiting the enzyme ribonucleotide reductase. This compound can lead to alterations in the expression of various proteins, including keratins.

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)

Curcumin is a polyphenol found in turmeric. It has anti-inflammatory and antioxidant properties. It has been shown to modulate the expression of various proteins, and could potentially influence the expression of keratins.

(−)-Epigallocatechin Gallate

989-51-5sc-200802
sc-200802A
sc-200802B
sc-200802C
sc-200802D
sc-200802E
10 mg
50 mg
100 mg
500 mg
1 g
10 g
$43.00
$73.00
$126.00
$243.00
$530.00
$1259.00
11
(1)

(-)-Epigallocatechin Gallate is the most abundant catechin in tea and has antioxidant properties. It influences various signaling pathways and gene expressions, and has the potential to modulate keratin expression.

Sorafenib

284461-73-0sc-220125
sc-220125A
sc-220125B
5 mg
50 mg
500 mg
$57.00
$100.00
$250.00
129
(3)

Sorafenib is a kinase inhibitor, and it influences various signaling pathways. It has been shown to alter the expression of numerous proteins, potentially including keratins.

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)

Gefitinib is an EGFR inhibitor, and it alters signal transduction pathways. It has been reported to modulate the expression of various proteins, which could potentially include keratins.

Rapamycin

53123-88-9sc-3504
sc-3504A
sc-3504B
1 mg
5 mg
25 mg
$63.00
$158.00
$326.00
233
(4)

Rapamycin inhibits the mTOR pathway, which is involved in cell growth and proliferation. By influencing this pathway, rapamycin can modulate the expression of various proteins, including keratins.

Resveratrol

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

Resveratrol is a polyphenol found in grapes and berries. It has antioxidant properties and influences various signaling pathways. It has the potential to alter the expression of various proteins, including keratins.

Quercetin

117-39-5sc-206089
sc-206089A
sc-206089E
sc-206089C
sc-206089D
sc-206089B
100 mg
500 mg
100 g
250 g
1 kg
25 g
$11.00
$17.00
$110.00
$250.00
$936.00
$50.00
33
(2)

Quercetin is a flavonoid with antioxidant properties. It influences various signaling pathways and gene expressions, and has been shown to modulate the expression of various proteins.

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)

DL-Sulforaphane is a compound found in cruciferous vegetables. It has antioxidant properties and influences various signaling pathways. It has been shown to alter the expression of various proteins, and could potentially influence the expression of keratins.