Nectin 4 Activators
Nectin 4 Activators encompass a spectrum of chemical compounds that enhance the functional activity of Nectin 4 by modulating various cellular signaling pathways. Forskolin, by increasing intracellular cAMP, activates PKA, which may phosphorylate substrates that interact with Nectin 4, strengthening its role in cell adhesion and migration. Genistein, as a tyrosine kinase inhibitor, reduces competitive signaling, potentially enhancing Nectin 4-mediated pathways. Similarly, Sphingosine-1-phosphate activates S1P receptors that can lead to cytoskeletal reorganization, a process where Nectin 4 is a critical component, while Thapsigargin raises intracellular calcium, triggering pathways that bolster cell-cell adhesion, an area where Nectin 4 is functionally significant.
Further, the functionality of Nectin 4 is indirectly amplified by compounds that affect protein kinase C (PKC) and PI3K/AKT signaling. PMA, as a PKC activator, and PI3K inhibitors like LY294002 and Wortmannin, modify survival and adhesion pathways, thereby influencing the signaling landscape in which Nectin 4 operates. Compounds such as SB203580 and U0126, which inhibit elements of the MAPK pathway, may shift signaling in favor of Nectin 4 activity. A23187, by increasing intracellular calcium, activates calcium-dependent signaling cascades, reinforcing Nectin 4's adhesion capabilities. Additionally, Staurosporine, despite its broad kinase inhibitory actions, and Epigallocatechin gallate, through its effects on kinases, can selectively accentuate pathways that converge upon or involve Nectin 4, thereby enhancing its activity within cellular junctions.
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| Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
|---|---|---|---|---|---|---|
Forskolin | 66575-29-9 | sc-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 | |
Forskolin directly stimulates adenylyl cyclase, increasing cyclic AMP (cAMP) levels in cells. Elevated cAMP activates protein kinase A (PKA), which can phosphorylate substrates that lead to changes in cell adhesion and migration, processes in which Nectin 4 is involved, hence enhancing Nectin 4 activity in these cellular functions. | ||||||
Genistein | 446-72-0 | sc-3515 sc-3515A sc-3515B sc-3515C sc-3515D sc-3515E sc-3515F | 100 mg 500 mg 1 g 5 g 10 g 25 g 100 g | $45.00 $164.00 $200.00 $402.00 $575.00 $981.00 $2031.00 | 46 | |
Genistein is a tyrosine kinase inhibitor, which can reduce competitive signaling pathways, thereby possibly facilitating the signaling processes in which Nectin 4 is involved, including cell-cell adhesion and signaling through its extracellular domain. | ||||||
D-erythro-Sphingosine-1-phosphate | 26993-30-6 | sc-201383 sc-201383D sc-201383A sc-201383B sc-201383C | 1 mg 2 mg 5 mg 10 mg 25 mg | $165.00 $322.00 $570.00 $907.00 $1727.00 | 7 | |
Sphingosine-1-phosphate (S1P) engages S1P receptors and activates intracellular signaling cascades, including those that lead to cytoskeletal rearrangements and cellular adhesion, indirectly enhancing the functional activity of Nectin 4 in adherens junctions. | ||||||
Thapsigargin | 67526-95-8 | sc-24017 sc-24017A | 1 mg 5 mg | $136.00 $446.00 | 114 | |
Thapsigargin is a SERCA pump inhibitor, leading to increased intracellular calcium levels. Elevated calcium can activate calcium-dependent signaling pathways that are critical for cell-cell adhesion and junction formation, thus potentially enhancing the functional role of Nectin 4 in these processes. | ||||||
PMA | 16561-29-8 | sc-3576 sc-3576A sc-3576B sc-3576C sc-3576D | 1 mg 5 mg 10 mg 25 mg 100 mg | $41.00 $132.00 $214.00 $500.00 $948.00 | 119 | |
Phorbol 12-myristate 13-acetate (PMA) activates protein kinase C (PKC), which is involved in a variety of cellular functions including cell adhesion. PKC activation can potentiate the cellular adhesion processes that involve Nectin 4, thus indirectly enhancing its activity. | ||||||
LY 294002 | 154447-36-6 | sc-201426 sc-201426A | 5 mg 25 mg | $123.00 $400.00 | 148 | |
LY294002 is a PI3K inhibitor that alters the PI3K/AKT signaling pathway. Modulation of this pathway can lead to changes in cell survival and adhesion, thereby potentially enhancing signaling pathways where Nectin 4 plays a role in cell-cell junctions. | ||||||
Wortmannin | 19545-26-7 | sc-3505 sc-3505A sc-3505B | 1 mg 5 mg 20 mg | $67.00 $223.00 $425.00 | 97 | |
Wortmannin is another PI3K inhibitor that can influence cell survival and adhesion pathways, indirectly affecting the functional role of Nectin 4 in cellular adhesion and junctions. | ||||||
SB 203580 | 152121-47-6 | sc-3533 sc-3533A | 1 mg 5 mg | $90.00 $349.00 | 284 | |
SB203580 is a p38 MAPK inhibitor that can shift the signaling equilibrium to favor pathways associated with cellular adhesion and stress response, potentially enhancing the signaling processes involving Nectin 4. | ||||||
A23187 | 52665-69-7 | sc-3591 sc-3591B sc-3591A sc-3591C | 1 mg 5 mg 10 mg 25 mg | $55.00 $131.00 $203.00 $317.00 | 23 | |
A23187 is an ionophore that increases intracellular calcium levels, activating calcium-dependent signaling pathways. These pathways are crucial for cell adhesion, which Nectin 4 is involved in, thereby potentially enhancing its functional activity. | ||||||
Staurosporine | 62996-74-1 | sc-3510 sc-3510A sc-3510B | 100 µg 1 mg 5 mg | $82.00 $153.00 $396.00 | 113 | |
Staurosporine is a broad-spectrum protein kinase inhibitor, which might lead to the selective activation of pathways involving Nectin 4 by lifting the inhibition exerted by specific kinases on processes related to Nectin 4. | ||||||