Date published: 2026-5-17

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OATP-B Activators

The chemical class of OATP-B activators consists of a diverse range of compounds primarily affecting liver metabolism and cellular signaling pathways. These activators function indirectly by influencing the cellular environment in which OATP-B operates, thereby potentially modulating its expression and activity. The primary mechanism through which these compounds exert their effects involves the modulation of signaling pathways, transcription factors, and metabolic processes that govern the regulation of hepatic transport proteins like OATP-B.

Compounds such as forskolin, caffeine, and sulforaphane work by altering intracellular signaling mechanisms, notably through the modulation of cAMP levels or activation of Nrf2. These changes can have downstream effects on the expression and function of various hepatic transporters, including OATP-B. For example, the elevation of cAMP through forskolin or caffeine can result in altered transporter regulation, potentially impacting OATP-B activity. Additionally, compounds like curcumin, EGCG, and berberine exert their influence through effects on liver metabolism and function. These compounds, known for their roles in modulating metabolic pathways, could indirectly affect OATP-B by altering the expression of transporters in the liver. The interplay between liver metabolism and transporter function is a critical aspect of how these compounds might influence OATP-B.

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Items 1 to 10 of 11 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Forskolin

66575-29-9sc-3562
sc-3562A
sc-3562B
sc-3562C
sc-3562D
5 mg
50 mg
1 g
2 g
5 g
$78.00
$153.00
$740.00
$1413.00
$2091.00
73
(3)

Forskolin activates adenylyl cyclase, increasing cAMP levels. Elevated cAMP may modulate signaling pathways influencing OATP-B expression and activity, as cAMP is involved in various cellular regulatory mechanisms.

Caffeine

58-08-2sc-202514
sc-202514A
sc-202514B
sc-202514C
sc-202514D
50 g
100 g
250 g
1 kg
5 kg
$33.00
$67.00
$97.00
$192.00
$775.00
13
(1)

Caffeine, a phosphodiesterase inhibitor, increases cAMP by preventing its breakdown. This elevation in cAMP may indirectly influence OATP-B activity by altering signaling pathways related to transporter regulation.

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)

Sulforaphane activates Nrf2, a transcription factor involved in the oxidative stress response. Nrf2 activation can lead to changes in the expression of various transport proteins, potentially including OATP-B.

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 affects multiple signaling pathways and could indirectly influence OATP-B activity through its effects on cellular transport mechanisms and liver function.

(−)-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)

EGCG influences liver metabolism and could affect OATP-B activity indirectly by modulating hepatic transporter expression.

Berberine

2086-83-1sc-507337
250 mg
$92.00
1
(0)

Berberine, known for its effects on metabolism, may influence hepatic transporter activity, including OATP-B, through its actions on liver function and cellular metabolism.

Resveratrol

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

Resveratrol, through its action on SIRT1 and AMPK, could indirectly influence OATP-B activity by affecting pathways related to liver metabolism and transporter regulation.

α-Lipoic Acid

1077-28-7sc-202032
sc-202032A
sc-202032B
sc-202032C
sc-202032D
5 g
10 g
250 g
500 g
1 kg
$69.00
$122.00
$212.00
$380.00
$716.00
3
(1)

Alpha-Lipoic Acid affects mitochondrial function and may indirectly influence OATP-B activity through its effects on hepatic cellular metabolism.

Naringenin

480-41-1sc-219338
25 g
$245.00
11
(1)

Naringenin affects liver function and metabolism, which could indirectly influence OATP-B activity by modulating hepatic transporter expression.

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 affects various signaling pathways and could indirectly influence OATP-B activity through its role in hepatic function and metabolism.