Date published: 2026-4-1

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syncytin-A Inhibitors

Syncytin-A inhibitors are a class of compounds designed to specifically target and inhibit the activity of Syncytin-A, a membrane protein involved in cell-cell fusion processes. Syncytin-A is derived from an endogenous retroviral envelope protein and plays a critical role in the fusion of trophoblast cells to form the syncytiotrophoblast layer in the placenta. This fusion is essential for the formation of a multinucleated structure that facilitates nutrient exchange between the mother and the developing embryo. Syncytin-A mediates membrane fusion through its interaction with specific receptors on adjacent cells, initiating the process that leads to the merging of the cell membranes. Inhibitors of Syncytin-A work by blocking these interactions, thereby preventing the fusion of cells and disrupting the formation of syncytial layers.

The chemical structure of Syncytin-A inhibitors varies depending on their mechanism of action. Some inhibitors may directly bind to the receptor-binding domains of Syncytin-A, preventing it from interacting with cellular receptors necessary for initiating fusion. Others might affect the fusogenic domain of Syncytin-A, altering its ability to mediate the membrane merging process. These inhibitors can interfere with the structural rearrangements required for membrane fusion, ultimately blocking the syncytialization process. Studying Syncytin-A inhibitors provides valuable insights into the molecular mechanisms underlying cell-cell fusion events, particularly in developmental biology and placental function. Additionally, understanding the inhibition of Syncytin-A offers a broader perspective on how endogenous retroviral proteins have been co-opted for physiological processes such as tissue formation and cellular differentiation. This knowledge contributes to the broader understanding of cell fusion mechanisms and their importance in multicellular organism development.

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Items 1 to 10 of 12 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

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 may inhibit the expression of syncytin A by interfering with transcription factors and downregulating gene expression. Its anti-inflammatory properties might impact signaling pathways involved in the expression of this protein.

Resveratrol

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

Resveratrol's ability to modulate transcription factors and inhibit gene expression could lead to the downregulation of syncytin A. Its antioxidant properties may also play a role in reducing the expression of this protein.

(−)-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)

EGCG can potentially inhibit the expression of syncytin A by modulating various signaling pathways involved in gene expression regulation. Its antioxidant properties may also contribute to reducing the expression of this protein.

Quercetin

117-39-5sc-206089
sc-206089A
sc-206089E
sc-206089C
sc-206089D
sc-206089B
100 mg
500 mg
100 g
250 g
1 kg
25 g
$11.00
$17.00
$110.00
$250.00
$936.00
$50.00
33
(2)

Quercetin's modulation of signaling pathways and inhibition of transcription factors might result in the downregulation of syncytin A expression. Additionally, its antioxidant properties could play a role in reducing the expression of this protein.

Berberine

2086-83-1sc-507337
250 mg
$92.00
1
(0)

Berberine's interference with transcription factors and modulation of gene expression may lead to the inhibition of syncytin A expression. Its anti-inflammatory effects might also impact relevant signaling pathways involved in the expression of this protein.

Genistein

446-72-0sc-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
(1)

Genistein's ability to modulate transcription factors and signaling pathways involved in gene expression could result in the downregulation of syncytin A. Additionally, its anti-inflammatory properties may influence the expression of this protein.

Luteolin

491-70-3sc-203119
sc-203119A
sc-203119B
sc-203119C
sc-203119D
5 mg
50 mg
500 mg
5 g
500 g
$27.00
$51.00
$101.00
$153.00
$1925.00
40
(1)

Luteolin's modulation of gene expression through various signaling pathways may inhibit the expression of syncytin A. Its anti-inflammatory effects might also contribute to reducing the expression of this protein by impacting relevant pathways.

D,L-Sulforaphane

4478-93-7sc-207495A
sc-207495B
sc-207495C
sc-207495
sc-207495E
sc-207495D
5 mg
10 mg
25 mg
1 g
10 g
250 mg
$153.00
$292.00
$489.00
$1325.00
$8465.00
$933.00
22
(1)

Sulforaphane may inhibit the expression of syncytin A by modulating gene expression through epigenetic mechanisms and inhibiting transcription factors. Its anti-inflammatory properties could also impact signaling pathways involved in the expression of this protein.

Emodin

518-82-1sc-202601
sc-202601A
sc-202601B
50 mg
250 mg
15 g
$105.00
$214.00
$6255.00
2
(1)

Emodin's interference with transcription factors and modulation of signaling pathways may lead to the inhibition of syncytin A expression. Additionally, its anti-inflammatory effects could influence relevant pathways involved in the expression of this protein.

Naringenin

480-41-1sc-219338
25 g
$245.00
11
(1)

Naringenin's modulation of signaling pathways and inhibition of transcription factors might result in the downregulation of syncytin A expression. Additionally, its antioxidant properties could contribute to reducing the expression of this protein.