Date published: 2026-4-1

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FAM12 Activators

Epididymal protein 3B activators encompass a diverse group of chemical compounds that can influence various signaling pathways and biological processes within the epididymis, consequently leading to an enhancement of the protein's functional activity. Testosterone and estradiol, through their respective receptors, initiate a cascade of hormonal signals that regulate gene expression and modulate the epididymal environment. These hormonal changes are instrumental in creating conditions that enhance the activity of epididymal proteins, including epididymal protein 3B. Likewise, luteinizing hormone and follicle-stimulating hormone exert their effects indirectly by altering hormonal levels that influence spermatogenesis and sperm maturation, processes that are closely associated with the function of epididymal protein 3B.

Furthermore, growth factors like epidermal growth factor activate their receptors on epididymal cells, triggering signaling pathways that can enhance the activity of epididymal proteins. Small molecules such as cyclic AMP act as secondary messengers and play a critical role in the regulation of cellular processes within the epididymis, potentially leading to the activation of epididymal protein 3B.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

β-Estradiol

50-28-2sc-204431
sc-204431A
500 mg
5 g
$63.00
$182.00
8
(1)

Estradiol binds estrogen receptors affecting gene expression in the epididymis, which can lead to an environment that indirectly enhances the activity of epididymal protein 3B by modulating the hormonal milieu.

Retinoic Acid, all trans

302-79-4sc-200898
sc-200898A
sc-200898B
sc-200898C
500 mg
5 g
10 g
100 g
$66.00
$325.00
$587.00
$1018.00
28
(1)

Retinoic acid, through retinoic acid receptors, influences spermatogenesis and epididymal function, which may enhance the activity of epididymal protein 3B as part of this finely tuned process.

Progesterone

57-83-0sc-296138A
sc-296138
sc-296138B
1 g
5 g
50 g
$20.00
$52.00
$298.00
3
(1)

Progesterone interacts with progesterone receptors, which may lead to changes in the epididymal environment and enhance the activity of epididymal protein 3B.

Adenosine 3′,5′-cyclic monophosphate

60-92-4sc-217584
sc-217584A
sc-217584B
sc-217584C
sc-217584D
sc-217584E
100 mg
250 mg
5 g
10 g
25 g
50 g
$116.00
$179.00
$265.00
$369.00
$629.00
$1150.00
(1)

Cyclic AMP acts as a secondary messenger and can enhance epididymal function through cAMP-dependent pathways, potentially increasing the activity of epididymal protein 3B.

Dopamine

51-61-6sc-507336
1 g
$290.00
(0)

Dopamine, through its receptors, can influence hormonal pathways and local factors in the epididymis, which could enhance the activity of epididymal protein 3B.

Zinc

7440-66-6sc-213177
100 g
$48.00
(0)

Zinc is essential for sperm maturation and may enhance the activity of epididymal proteins, including epididymal protein 3B, by stabilizing their structure and function.

D-(−)-Fructose

57-48-7sc-221456
sc-221456A
sc-221456B
100 g
500 g
5 kg
$41.00
$91.00
$166.00
3
(0)

Fructose is a major energy source for sperm and may indirectly enhance the activity of epididymal protein 3B by providing the energy required for its function.

A23187

52665-69-7sc-3591
sc-3591B
sc-3591A
sc-3591C
1 mg
5 mg
10 mg
25 mg
$55.00
$131.00
$203.00
$317.00
23
(1)

Calcium ionophore A23187 increases intracellular calcium levels, which can trigger signaling pathways that enhance the activity of epididymal protein 3B.