Date published: 2025-10-11

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SEMA4G Activators

SEMA4G Activators encompass compounds that influence a variety of intracellular signaling pathways, which can lead to the enhancement of SEMA4G function. Forskolin, by elevating cAMP levels, activates PKA, which might enhance SEMA4G's role in neuronal guidance by phosphorylating downstream signaling molecules. Similarly, PMA targets PKC, which could lead to phosphorylation cascades that bolster SEMA4G-mediated axonal guidance. Compounds like IBMX and Rolipram, by inhibiting phosphodiesterase activity, augment intracellular cAMP levels and subsequently PKA activity, enhancing SEMA4G's signaling pathways indirectly.

Retinoic acid, by altering gene expression, could result in the upregulation of proteins that interact with SEMA4G, enhancing its signaling. Lithium chloride's inhibition of GSK-3 might stabilize components of SEMA4G's pathways, promoting SEMA4G-mediated neuronal guidance. Sildenafil, by increasing cGMP levels, might indirectly influence cAMP and thus PKA activity, which could phosphorylate proteins associated with SEMA4G, enhancing its signaling role.

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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)

Forskolin raises intracellular cAMP levels, which activates PKA and could phosphorylate various substrates, potentially enhancing SEMA4G signaling functions related to neuronal guidance and growth.

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)

PMA activates PKC, leading to the phosphorylation of proteins within SEMA4G's pathways, potentially enhancing SEMA4G-mediated axonal guidance.

IBMX

28822-58-4sc-201188
sc-201188B
sc-201188A
200 mg
500 mg
1 g
$159.00
$315.00
$598.00
34
(1)

IBMX increases cAMP by inhibiting phosphodiesterases, indirectly augmenting PKA activity and possibly enhancing SEMA4G signaling in neuronal cells through phosphorylation of associated proteins.

(−)-Epinephrine

51-43-4sc-205674
sc-205674A
sc-205674B
sc-205674C
sc-205674D
1 g
5 g
10 g
100 g
1 kg
$40.00
$102.00
$197.00
$1739.00
$16325.00
(1)

Epinephrine activates adrenergic receptors, increasing cAMP and PKA activity, potentially enhancing SEMA4G function in guiding neuronal growth by phosphorylating downstream effectors.

Histamine, free base

51-45-6sc-204000
sc-204000A
sc-204000B
1 g
5 g
25 g
$92.00
$277.00
$969.00
7
(1)

Histamine acts on H2 receptors to raise cAMP levels, activating PKA and potentially enhancing SEMA4G signaling in neurodevelopmental processes.

Retinoic Acid, all trans

302-79-4sc-200898
sc-200898A
sc-200898B
sc-200898C
500 mg
5 g
10 g
100 g
$65.00
$319.00
$575.00
$998.00
28
(1)

Retinoic acid modulates gene expression via nuclear receptors, potentially enhancing SEMA4G signaling by upregulating proteins that interact with or regulate SEMA4G.

Lithium

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

Lithium chloride inhibits GSK-3, potentially stabilizing proteins within SEMA4G signaling pathways and enhancing the SEMA4G-mediated axonal guidance.

Rolipram

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

Rolipram inhibits PDE4, raising cAMP levels, which could activate PKA and enhance SEMA4G activity in neuronal patterning through phosphorylation of relevant substrates.

Y-27632, free base

146986-50-7sc-3536
sc-3536A
5 mg
50 mg
$182.00
$693.00
88
(1)

Y-27632 inhibits ROCK, potentially altering actin dynamics and enhancing SEMA4G activity as the cell adapts its cytoskeleton, which is essential for SEMA4G's role in cell migration and axon guidance.

(±)-Blebbistatin

674289-55-5sc-203532B
sc-203532
sc-203532A
sc-203532C
sc-203532D
5 mg
10 mg
25 mg
50 mg
100 mg
$179.00
$307.00
$455.00
$924.00
$1689.00
7
(1)

Blebbistatin inhibits myosin II ATPase, affecting cytoskeletal tension, potentially necessitating enhanced SEMA4G activity to maintain cellular structure during neuronal development.