Date published: 2026-5-30

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Nrf1 Inhibitors

Nrf1 inhibitors comprise a distinct chemical class notable for their pivotal involvement in cellular processes. These compounds are recognized for their capacity to modulate the activity of nuclear factor erythroid 2-related factor 1 (Nrf1), a transcription factor with a multifaceted role. Nrf1 operates as a key regulator of gene expression, exerting its influence over an array of cellular responses encompassing oxidative stress, protein homeostasis, and mitochondrial function. Central to its function is the orchestration of cellular defense strategies through the activation of genes encoding antioxidant enzymes and proteins that foster cellular redox equilibrium. Nrf1 inhibitors, falling under this chemical class, are strategically engineered to intervene in the intricate molecular pathways that govern Nrf1's activity. Through this interaction, they hold the ability to reshape cellular reactions to diverse stressors and challenges, thereby intricately influencing facets of cellular well-being that extend beyond mere biochemical processes. The exploration and refinement of Nrf1 inhibitors have profound implications in advancing the comprehension of cellular biology and intricate signal transduction networks. By unraveling the mechanisms by which these inhibitors modulate Nrf1's actions, researchers gain insights into the molecular underpinnings of cellular adaptation. This unveiling not only enhances the understanding of fundamental cellular processes but also illuminates prospective avenues for further scientific inquiry. The intricate interplay between Nrf1 and its inhibitors exemplifies the intricate nature of cellular regulation, underscoring the complexity that underscores cellular equilibrium. As ongoing investigations continue to dissect the nuanced mechanisms governing Nrf1 inhibitors, the broader scientific community stands to benefit from a deeper comprehension of how these chemical entities influence cellular behavior and molecular responses, with future applications extending to various fields of biology.
Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Brusatol

14907-98-3sc-507427
5 mg
$148.00
1
(0)

Inhibits NRF1 by disrupting the KEAP1/NRF2 interaction, leading to activation of the NRF2-ARE pathway, which protects against oxidative stress and inflammation.

FM19G11

329932-55-0sc-364490
sc-364490A
10 mg
25 mg
$137.00
$519.00
1
(0)

Inhibits NRF1 by interfering with the NRF1-BAF60b interaction, suppressing the expression of genes involved in mitochondrial biogenesis.

Mito-Q

444890-41-9sc-507441
5 mg
$290.00
(0)

Acts as an antioxidant and accumulates in mitochondria, reducing mitochondrial ROS production and indirectly modulating NRF1 activity.

PX-478

685898-44-6sc-507409
10 mg
$175.00
(0)

Inhibits NRF1 by disrupting the hypoxia-inducible factor 1 alpha (HIF-1α) pathway, impacting NRF1 expression under hypoxic conditions.

Trigonelline

535-83-1sc-484427
25 mg
$411.00
(0)

Activates the NRF2-ARE pathway, leading to enhanced antioxidant response and potentially influencing NRF1 activity.

Ursolic Acid

77-52-1sc-200383
sc-200383A
50 mg
250 mg
$56.00
$180.00
8
(1)

Modulates NRF1 activity by promoting mitochondrial biogenesis through activation of AMPK and PGC-1α pathways.