Date published: 2025-10-11

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RFRP-3 Activators

RFRP-3 activators constitute a class of chemical agents that target and modulate the activity of the RFamide-related peptide-3 (RFRP-3), a member of the RFamide family of peptides. RFRP-3 is an intriguing protein that has been identified as playing a role in the regulation of neuroendocrine functions. It is found in the precursor polypeptide prepro-GnIH and is expressed in various tissues, including the central nervous system.

The activators of RFRP-3 can operate through direct or indirect pathways. Direct activators may interact with the peptide or its receptor, enhancing its ability to bind and signal through the associated G protein-coupled receptors (GPCRs). This could involve an increase in the peptide's stability, an alteration of its conformation to a more active state, or a facilitation of its interaction with the receptor. Indirect activators, on the other hand, might increase the expression levels of RFRP-3 or its receptor, augment signal transduction pathways downstream of the receptor, or affect the release of RFRP-3 from neurons. Research into RFRP-3 activators is a vibrant field that aims to dissect the complex interplay between neuroendocrine signaling molecules and their regulatory mechanisms. The study of these activators provides insights into the modulation of RFRP-3 and its receptor's signaling pathways, which can have significant implications for understanding neuroendocrine regulation.

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
$76.00
$150.00
$725.00
$1385.00
$2050.00
73
(3)

An activator of adenylate cyclase, which enhances cAMP levels and PKA activity. By boosting cAMP signaling, it may indirectly upregulate RFRP-3, involved in cAMP mediated neuronal signaling.

Rolipram

61413-54-5sc-3563
sc-3563A
5 mg
50 mg
$75.00
$212.00
18
(1)

A selective inhibitor of phosphodiesterase 4 (PDE4), thereby enhancing cAMP levels. It could indirectly enhance RFRP-3 expression via cAMP-dependent pathway in neurons.

Dibutyryl-cAMP

16980-89-5sc-201567
sc-201567A
sc-201567B
sc-201567C
20 mg
100 mg
500 mg
10 g
$45.00
$130.00
$480.00
$4450.00
74
(7)

A membrane-permeable cAMP analog that can enhance cAMP-dependent signaling, potentially upregulating RFRP-3 in neuronal cells.

SP600125

129-56-6sc-200635
sc-200635A
10 mg
50 mg
$40.00
$150.00
257
(3)

An inhibitor of JNK, part of the MAPK pathway. It may affect RFRP-3 expression via MAPK-related signaling in neurons.

LY 294002

154447-36-6sc-201426
sc-201426A
5 mg
25 mg
$121.00
$392.00
148
(1)

A PI3K inhibitor, influencing the Akt pathway. By modulating this pathway, it may indirectly affect RFRP-3 expression.

PD 98059

167869-21-8sc-3532
sc-3532A
1 mg
5 mg
$39.00
$90.00
212
(2)

A selective inhibitor of MEK, part of the MAPK pathway. It may indirectly influence RFRP-3 expression in neurons.

SB 203580

152121-47-6sc-3533
sc-3533A
1 mg
5 mg
$88.00
$342.00
284
(5)

A p38 MAPK inhibitor, which could potentially influence RFRP-3 expression via the MAPK signaling pathway.

Rapamycin

53123-88-9sc-3504
sc-3504A
sc-3504B
1 mg
5 mg
25 mg
$62.00
$155.00
$320.00
233
(4)

An inhibitor of mTOR, affecting protein synthesis and cell growth. It may indirectly affect RFRP-3 expression via the mTOR pathway.

KN-93

139298-40-1sc-202199
1 mg
$178.00
25
(1)

An inhibitor of CaMKII, which plays a role in many cellular processes including neuroplasticity. It may indirectly affect RFRP-3 expression via the CaMKII pathway.

BAY 11-7082

19542-67-7sc-200615B
sc-200615
sc-200615A
5 mg
10 mg
50 mg
$61.00
$83.00
$349.00
155
(1)

An inhibitor of NF-kB activation, which may indirectly modulate RFRP-3 expression through NF-kB related pathways.