Date published: 2026-4-24

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ARH Activators

ARH activators refers to a distinct class of chemical compounds that exert their influence on a molecular pathway associated with lipid metabolism. ARH, or autosomal recessive hypercholesterolemia protein, plays a crucial role in regulating the cellular uptake of low-density lipoprotein (LDL) cholesterol. The activation of ARH is vital for the proper functioning of this pathway, as it facilitates the internalization of LDL particles into cells, a process essential for maintaining cholesterol homeostasis. ARH activators, therefore, are compounds that modulate the activity of the ARH protein, impacting the intricate machinery governing lipid handling within cells.

Chemically, ARH activators can exhibit diverse structural characteristics, with certain compounds displaying a propensity for interacting with specific binding sites on the ARH protein. This interaction may trigger conformational changes or alter the protein's affinity for other molecules, ultimately influencing the efficiency of LDL cholesterol uptake. The intricate interplay between ARH activators and the ARH protein underscores the complexity of cellular mechanisms regulating cholesterol levels. Research in this area is instrumental not only for expanding our understanding of lipid metabolism but also for potentially uncovering new avenues for the modulation of cellular cholesterol dynamics.

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Items 1 to 10 of 11 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Chlorpromazine

50-53-3sc-357313
sc-357313A
5 g
25 g
$61.00
$110.00
21
(1)

Inhibits clathrin-mediated endocytosis, potentially activating the internalization of LDL and the activation of ARH.

Dynamin Inhibitor I, Dynasore

304448-55-3sc-202592
10 mg
$89.00
44
(2)

Acts as a dynamin inhibitor, modulating endocytosis processes that could activate cellular functions involving ARH.

Lovastatin

75330-75-5sc-200850
sc-200850A
sc-200850B
5 mg
25 mg
100 mg
$29.00
$90.00
$339.00
12
(1)

Inhibits HMG-CoA reductase, indirectly activating LDL receptor expression and potential activation of ARH.

Ezetimibe

163222-33-1sc-205690
sc-205690A
25 mg
100 mg
$96.00
$241.00
12
(2)

Inhibits cholesterol absorption in the small intestine, indirectly activating LDL receptor function and ARH activation.

Fenofibrate

49562-28-9sc-204751
5 g
$41.00
9
(1)

Activates peroxisome proliferator-activated receptor alpha (PPARα), potentially activating lipid metabolism and ARH.

Wortmannin

19545-26-7sc-3505
sc-3505A
sc-3505B
1 mg
5 mg
20 mg
$67.00
$223.00
$425.00
97
(3)

Inhibits phosphoinositide 3-kinase (PI3-Kinase), potentially activating signaling pathways associated with ARH activation.

Staurosporine

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

Broad-spectrum protein kinase inhibitor, affecting various kinases and potentially activating pathways related to ARH.

Gö 6976

136194-77-9sc-221684
500 µg
$227.00
8
(1)

Inhibits Protein Kinase C (PKC), potentially activating cellular signaling pathways involving ARH.

Brefeldin A

20350-15-6sc-200861C
sc-200861
sc-200861A
sc-200861B
1 mg
5 mg
25 mg
100 mg
$31.00
$53.00
$124.00
$374.00
25
(3)

Disrupts protein transport within the Golgi apparatus, potentially activating the intracellular trafficking of proteins, including ARH.

Thapsigargin

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

Inhibits Sarco/Endoplasmic Reticulum Ca2+-ATPase (SERCA), potentially activating cellular processes associated with ARH activation.