Date published: 2025-12-18

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CSB Activators

CSB Activators represent a class of chemical compounds that are associated with the activation or modulation of the CSB protein, also known as Cockayne syndrome group B protein. CSB is a crucial component of the transcription-coupled nucleotide excision repair (TC-NER) pathway, which is responsible for repairing DNA damage that occurs during transcription. This repair mechanism is vital for maintaining the integrity of the genome and preventing mutations and other cellular dysfunctions caused by DNA damage.

CSB activators typically interact with the CSB protein, leading to conformational changes or alterations in its activity. These interactions are believed to enhance or regulate the ability of CSB to recognize and repair DNA lesions encountered during transcription. The CSB protein plays a significant role in removing a wide range of DNA lesions, such as ultraviolet (UV)-induced photoproducts and bulky adducts caused by environmental genotoxins. By facilitating the repair of DNA damage specifically during transcription, CSB activators contribute to the overall genomic stability and cellular health. The precise mechanisms and applications of these activators are still areas of active research in the field of DNA repair and genomic maintenance, as understanding the regulation of CSB protein activity is essential for comprehending the molecular processes underlying various diseases and conditions associated with impaired DNA repair.

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Items 1 to 10 of 12 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Resveratrol

501-36-0sc-200808
sc-200808A
sc-200808B
100 mg
500 mg
5 g
$60.00
$185.00
$365.00
64
(2)

Resveratrol can enhance DNA repair mechanisms, potentially indirectly activating CSB by upregulating the cellular response to DNA damage.

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
$36.00
$68.00
$107.00
$214.00
$234.00
$862.00
$1968.00
47
(1)

Curcumin is known to modulate various molecular targets involved in DNA repair processes, possibly influencing CSB activity indirectly.

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
$150.00
$286.00
$479.00
$1299.00
$8299.00
$915.00
22
(1)

DL-Sulforaphane may indirectly activate CSB by modulating antioxidant response elements and DNA repair pathways.

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
$108.00
$245.00
$918.00
$49.00
33
(2)

Quercetin, a flavonoid, can modulate DNA damage response, potentially influencing CSB activity indirectly.

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
$26.00
$92.00
$120.00
$310.00
$500.00
$908.00
$1821.00
46
(1)

Genistein, an isoflavone, can impact DNA repair pathways, potentially having an indirect effect on CSB activity.

(−)-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
$42.00
$72.00
$124.00
$238.00
$520.00
$1234.00
11
(1)

This green tea polyphenol may indirectly influence CSB activity by affecting signaling pathways involved in DNA repair.

Ellagic Acid, Dihydrate

476-66-4sc-202598
sc-202598A
sc-202598B
sc-202598C
500 mg
5 g
25 g
100 g
$57.00
$93.00
$240.00
$713.00
8
(1)

Ellagic acid, found in berries and nuts, may have an indirect impact on CSB activity through its influence on DNA damage response and repair mechanisms.

(+)-α-Tocopherol

59-02-9sc-214454
sc-214454A
sc-214454B
10 g
25 g
100 g
$42.00
$61.00
$138.00
(1)

As an antioxidant, (+)-α-Tocopherol (Vitamin E) may indirectly influence CSB activity by reducing oxidative DNA damage, thus modulating DNA repair pathways.

N-Acetyl-L-cysteine

616-91-1sc-202232
sc-202232A
sc-202232C
sc-202232B
5 g
25 g
1 kg
100 g
$33.00
$73.00
$265.00
$112.00
34
(1)

N-Acetyl-L-cysteine, known for its antioxidant properties, might have an indirect effect on CSB by altering the redox state and DNA repair mechanisms.

Retinoic Acid, all trans

302-79-4sc-200898
sc-200898A
sc-200898B
sc-200898C
500 mg
5 g
10 g
100 g
$65.00
$319.00
$575.00
$998.00
28
(1)

Retinoic Acid can influence gene expression and cellular differentiation, potentially having an indirect effect on CSB through altered transcription regulation.