Date published: 2025-10-11

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HHV-4 EBNA-LP Activators

**HHV-4 EBNA-LP activators** are a class of compounds that enhance the expression or activity of the HHV-4 EBNA-LP protein. HHV-4 EBNA-LP is a latent protein expressed during Epstein-Barr virus (EBV) latency. It plays a crucial role in maintaining the viral genome in latently infected cells and in regulating the switch between latency and lytic replication. HHV-4 EBNA-LP activators can increase the levels of HHV-4 EBNA-LP protein, promote its interaction with other proteins, or enhance its activity in regulating viral latency and reactivation.

HHV-4 EBNA-LP activators exert their effect by modulating different aspects of HHV-4 EBNA-LP biology. Some HHV-4 EBNA-LP activators, such as 12-O-Tetradecanoylphorbol-13-acetate (TPA), induce HHV-4 EBNA-LP expression by activating the PKC signaling pathway. Other HHV-4 EBNA-LP activators, such as histone deacetylase inhibitors (sodium butyrate, trichostatin A, valproic acid), induce HHV-4 EBNA-LP expression by inhibiting histone deacetylases. Additionally, some natural compounds, such as resveratrol, quercetin, curcumin, and epigallocatechin gallate (EGCG), have been shown to induce HHV-4 EBNA-LP expression by activating various signaling pathways or transcription factors. By modulating HHV-4 EBNA-LP expression or activity, HHV-4 EBNA-LP activators can influence viral latency and reactivation, and thereby affect the pathogenesis of EBV-associated diseases. These compounds have been instrumental in dissecting the molecular mechanisms underlying HHV-4 EBNA-LP function and its involvement in EBV latency and reactivation.

Items 1 to 10 of 11 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

PMA

16561-29-8sc-3576
sc-3576A
sc-3576B
sc-3576C
sc-3576D
1 mg
5 mg
10 mg
25 mg
100 mg
$40.00
$129.00
$210.00
$490.00
$929.00
119
(6)

A protein kinase C activator that induces HHV-4 EBNA-LP expression by activating the PKC signaling pathway.

Sodium Butyrate

156-54-7sc-202341
sc-202341B
sc-202341A
sc-202341C
250 mg
5 g
25 g
500 g
$30.00
$46.00
$82.00
$218.00
19
(3)

A histone deacetylase inhibitor that induces HHV-4 EBNA-LP expression by inhibiting histone deacetylases.

Trichostatin A

58880-19-6sc-3511
sc-3511A
sc-3511B
sc-3511C
sc-3511D
1 mg
5 mg
10 mg
25 mg
50 mg
$149.00
$470.00
$620.00
$1199.00
$2090.00
33
(3)

A histone deacetylase inhibitor that induces HHV-4 EBNA-LP expression by inhibiting histone deacetylases.

Valproic Acid

99-66-1sc-213144
10 g
$85.00
9
(1)

A histone deacetylase inhibitor that induces HHV-4 EBNA-LP expression by inhibiting histone deacetylases.

Resveratrol

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

A natural polyphenol that induces HHV-4 EBNA-LP expression by activating the SIRT1 deacetylase.

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)

A natural flavonoid that induces HHV-4 EBNA-LP expression by activating the SIRT1 deacetylase.

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)

A natural compound found in turmeric that induces HHV-4 EBNA-LP expression by activating the SIRT1 deacetylase.

(−)-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)

A natural polyphenol found in green tea that induces HHV-4 EBNA-LP expression by activating the SIRT1 deacetylase.

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)

A natural compound found in cruciferous vegetables that induces HHV-4 EBNA-LP expression by activating the Nrf2 transcription factor.

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)

A natural isoflavone found in soybeans that induces HHV-4 EBNA-LP expression by activating the JAK/STAT signaling pathway.