Date published: 2026-4-24

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STOP Activators

The chemical class known as STOP Activators represents a group of compounds that exhibit a unique set of biological activities within cellular systems. These molecules are characterized by their ability to modulate specific cellular processes, particularly those associated with the regulation of cellular growth and division. STOP Activators are often involved in intricate signal transduction pathways, influencing key checkpoints in the cell cycle. Their molecular structures typically possess distinct functional groups that enable interactions with intracellular targets, ultimately leading to the modulation of cellular responses.

One notable feature of STOP Activators is their impact on the intricate balance between cell proliferation and cell cycle arrest. Through interactions with key proteins and signaling cascades, these compounds can exert control over the progression of the cell cycle, either promoting cell cycle arrest or facilitating continued cellular division. The intricate mechanisms through which STOP Activators operate underscore their significance in cellular homeostasis and underline for diverse applications in various biological contexts. Researchers are actively exploring the precise molecular interactions that govern the effects of STOP Activators, seeking a deeper understanding of their role in cellular regulation. As investigations into the intricacies of these compounds unfold, for uncovering novel insights into cellular biology and identifying new avenues for targeted interventions becomes increasingly promising.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Rasagiline

136236-51-6sc-204875
sc-204875A
25 mg
100 mg
$101.00
$210.00
(1)

Rasagiline, a MAO-B inhibitor, influences the dopamine signaling pathway. By preventing the degradation of dopamine, it indirectly enhances STOP activation, as STOP is implicated in dopamine-related functions.

Lithium

7439-93-2sc-252954
50 g
$214.00
(0)

Lithium chloride enhances Wnt/β-catenin signaling. STOP is a downstream target of Wnt/β-catenin, and lithium chloride indirectly promotes STOP functional activity through the activation of this pathway.

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, a vitamin A derivative, modulates the retinoic acid signaling pathway. This impacts STOP directly, as STOP is a downstream effector of retinoic acid signaling, leading to enhanced STOP activity.

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. STOP is positively regulated by cAMP, and forskolin enhances STOP functional activity by upregulating cAMP, thereby influencing its downstream signaling.

(+)-Bicuculline

485-49-4sc-202498
sc-202498A
50 mg
250 mg
$82.00
$281.00
(1)

Bicuculline, a GABA-A receptor antagonist, influences the GABA signaling pathway. By blocking inhibitory GABAergic input, bicuculline indirectly enhances STOP activity, as STOP is modulated by GABAergic signaling.

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)

A23187 is a calcium ionophore that increases intracellular calcium levels. STOP is sensitive to calcium signaling, and A23187 enhances STOP activity by modulating calcium-dependent pathways that impact STOP function.

Diosgenin

512-04-9sc-205652
sc-205652B
sc-205652A
5 g
25 g
100 g
$47.00
$131.00
$517.00
4
(1)

Diosgenin influences the PI3K/Akt signaling pathway. STOP is a downstream target of Akt, and diosgenin enhances STOP functional activity by activating the PI3K/Akt pathway, leading to the phosphorylation and activation of STOP.

Chelerythrine chloride

3895-92-9sc-3547
sc-3547A
5 mg
25 mg
$90.00
$317.00
17
(1)

Chelerythrine is a PKC inhibitor, affecting the PKC signaling pathway. STOP is regulated by PKC-mediated phosphorylation, and chelerythrine, by inhibiting PKC, indirectly enhances STOP functional activity through modulation of this pathway.

Adenosine

58-61-7sc-291838
sc-291838A
sc-291838B
sc-291838C
sc-291838D
sc-291838E
sc-291838F
1 g
5 g
100 g
250 g
1 kg
5 kg
10 kg
$34.00
$48.00
$300.00
$572.00
$1040.00
$2601.00
$4682.00
1
(0)

Adenosine activates the adenosine receptor, influencing the cAMP/PKA signaling pathway. STOP is modulated by cAMP, and adenosine enhances STOP activity by activating the cAMP/PKA pathway, leading to increased STOP functional activation.

Thapsigargin

67526-95-8sc-24017
sc-24017A
1 mg
5 mg
$136.00
$446.00
114
(2)

Thapsigargin disrupts calcium homeostasis by inhibiting SERCA, affecting calcium signaling. STOP is sensitive to changes in calcium levels, and thapsigargin indirectly enhances STOP functional activity by perturbing calcium-dependent pathways.