Date published: 2026-2-23

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Uroguanylin Activators

Uroguanylin Activators constitute a diverse group of chemical compounds that indirectly facilitate the functional enhancement of Uroguanylin, a critical protein in regulating intestinal fluid and electrolyte balance. Sodium butyrate, a short-chain fatty acid, plays a pivotal role in this process by modulating GPCR signaling, leading to increased intracellular cGMP levels, a key second messenger in Uroguanylin signaling. Similarly, Forskolin's ability to elevate cAMP levels indirectly augments Uroguanylin's function, as cAMP activates PKA, influencing substrates involved in Uroguanylin signaling. Acetylcholine and (S)-(-)-Nicotine also contribute to this enhancement through their respective receptor-mediated pathways, leading to increased Uroguanylin secretion in intestinal epithelial cells. Curcumin and Caffeine, through their inhibition of PDEs, elevate cGMP levels, synergistically enhancing Uroguanylin's activity in managing intestinal ion transport. Capsaicin, by activating TRPV1 receptors, influences Uroguanylin secretion, further potentiating its role in intestinal dynamics. Bile acids, particularly Chenodeoxycholic Acid, Sodium Salt, boost Uroguanylin activity by stimulating its secretion, essential for maintaining gut homeostasis.

In addition to these mechanisms, other compounds like Linaclotide, Ginkgolide B, Resveratrol, and (-)-Epigallocatechin Gallate contribute to the functional enhancement of Uroguanylin. Linaclotide, a guanylate cyclase-C agonist, mimics Uroguanylin's effects, thereby indirectly boosting its activity by increasing cGMP in intestinal cells. Ginkgolide B, by modulating gastrointestinal dynamics, potentially leads to enhanced Uroguanylin secretion. Similarly, Resveratrol, through its effect on sirtuin activity, and (-)-Epigallocatechin Gallate, with its influence on intestinal cell signaling, can lead to an increase in Uroguanylin secretion. This diverse array of chemicals, each interacting with specific pathways or receptors, converges to enhance the activity of Uroguanylin in the gut, underscoring its critical role in maintaining fluid and electrolyte balance in the intestinal environment.

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Sodium Butyrate

156-54-7sc-202341
sc-202341B
sc-202341A
sc-202341C
250 mg
5 g
25 g
500 g
$31.00
$47.00
$84.00
$222.00
19
(3)

Sodium Butyrate, a short-chain fatty acid, enhances Uroguanylin activity by modulating G protein-coupled receptor (GPCR) signaling. This compound increases intracellular cyclic GMP (cGMP) levels, which is a crucial second messenger in Uroguanylin signaling, leading to enhanced protein activation.

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, by elevating intracellular cAMP levels, indirectly enhances Uroguanylin function. The increase in cAMP activates PKA, which can phosphorylate substrates involved in Uroguanylin signaling, thus enhancing its activity in intestinal fluid regulation.

Chenodeoxycholic Acid, Sodium Salt

2646-38-0sc-280637
sc-280637A
sc-280637B
sc-280637C
5 g
25 g
100 g
250 g
$67.00
$151.00
$426.00
$988.00
2
(0)

Bile acids, particularly Chenodeoxycholic Acid, Sodium Salt, indirectly activate Uroguanylin by stimulating its secretion in the gut. This enhanced secretion is crucial for Uroguanylin's role in regulating intestinal fluid and electrolyte homeostasis.

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 indirectly enhances Uroguanylin signaling by inhibiting phosphodiesterases (PDEs). This inhibition leads to increased cGMP levels, a critical second messenger in Uroguanylin's signaling pathway, thereby boosting its activity.

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 known phosphodiesterase inhibitor, indirectly boosts Uroguanylin activity by increasing intracellular cGMP levels. This action augments Uroguanylin's role in the regulation of intestinal ion transport and fluid balance.

Capsaicin

404-86-4sc-3577
sc-3577C
sc-3577D
sc-3577A
50 mg
250 mg
500 mg
1 g
$96.00
$160.00
$240.00
$405.00
26
(1)

Capsaicin activates TRPV1 receptors, which can lead to increased secretion of Uroguanylin in the gastrointestinal tract. This increased Uroguanylin level enhances its regulatory role in intestinal fluid dynamics and electrolyte balance.

Ginkgolide B

15291-77-7sc-201037B
sc-201037
sc-201037C
sc-201037A
5 mg
10 mg
25 mg
50 mg
$46.00
$64.00
$114.00
$201.00
8
(1)

Ginkgolide B, an inhibitor of platelet-activating factor, can indirectly enhance Uroguanylin activity by modulating gastrointestinal tract dynamics, potentially leading to increased Uroguanylin secretion and its functional activity.

Resveratrol

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

Resveratrol, by modulating sirtuin activity, can indirectly influence Uroguanylin signaling pathways. This modulation can enhance Uroguanylin's role in the gut, particularly in fluid and electrolyte balance.

(−)-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)

(-)-Epigallocatechin Gallate, primarily known for its antioxidant properties, can indirectly enhance Uroguanylin activity by influencing intestinal cell signaling pathways, possibly leading to increased Uroguanylin secretion and enhanced activity in intestinal homeostasis.