Date published: 2026-9-8

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Homer-3 Inhibitors

Homer-3 inhibitors represent a class of chemical compounds that are designed to specifically target and interact with the protein known as Homer-3. Homer-3 is a member of the Homer family of proteins, which are primarily found in the central nervous system and play a crucial role in the regulation of synaptic plasticity and intracellular signaling. These proteins are involved in the organization and modulation of synaptic connections between neurons, making them important players in processes such as learning and memory. Homer-3, in particular, has been implicated in various neuronal functions, including the regulation of glutamate receptors and calcium signaling pathways.

The chemical inhibitors of Homer-3 are designed to bind to this protein and modulate its activity, either by blocking its interaction with other proteins or by influencing its downstream signaling pathways. These inhibitors are typically small molecules that are carefully designed to fit into the binding pocket of Homer-3, thus interfering with its normal function. By targeting Homer-3, these inhibitors influence synaptic plasticity and intracellular signaling in neurons, which could have implications for the understanding of neuronal communication and the development of novel approaches for research in neurobiology. Further investigation into the mechanisms and effects of Homer-3 inhibitors may provide valuable insights into the intricate molecular processes underlying synaptic function and neuronal signaling.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Rapamycin

53123-88-9sc-3504
sc-3504A
sc-3504B
1 mg
5 mg
25 mg
$63.00
$158.00
$326.00
233
(4)

Rapamycin binds to mTOR, inhibiting its activity and subsequently downregulating protein synthesis pathways, potentially reducing Homer-3 expression.

Cycloheximide

66-81-9sc-3508B
sc-3508
sc-3508A
100 mg
1 g
5 g
$41.00
$84.00
$275.00
127
(6)

Cycloheximide inhibits protein synthesis in eukaryotic organisms by interfering with the translocation step in protein synthesis, leading to potential reduction in Homer-3 levels.

Dexamethasone

50-02-2sc-29059
sc-29059B
sc-29059A
100 mg
1 g
5 g
$91.00
$139.00
$374.00
36
(1)

Dexamethasone can modulate gene expression through its action as a glucocorticoid receptor agonist. This modulation may result in the downregulation of Homer-3 expression.

Actinomycin D

50-76-0sc-200906
sc-200906A
sc-200906B
sc-200906C
sc-200906D
5 mg
25 mg
100 mg
1 g
10 g
$74.00
$243.00
$731.00
$2572.00
$21848.00
53
(3)

Actinomycin D binds to DNA, inhibiting RNA synthesis and thus potentially reducing Homer-3 mRNA levels and its subsequent protein expression.

Fluorouracil

51-21-8sc-29060
sc-29060A
1 g
5 g
$37.00
$152.00
11
(1)

Fluorouracil is incorporated into RNA, where it can disrupt RNA processing and function, potentially leading to decreased Homer-3 expression.

Trichostatin A

58880-19-6sc-3511
sc-3511A
sc-3511B
sc-3511C
sc-3511D
1 mg
5 mg
10 mg
25 mg
50 mg
$152.00
$479.00
$632.00
$1223.00
$2132.00
33
(3)

Trichostatin A inhibits histone deacetylases, affecting chromatin structure and gene expression. This can potentially lead to downregulation of Homer-3 expression.

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 has been shown to modulate various signaling pathways and affect gene expression. This may include potential inhibitory effects on Homer-3 expression.

β-Estradiol

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

β-Estradiol binds to estrogen receptors and can modulate gene expression. This modulation may include the downregulation of Homer-3 expression.

Sodium Butyrate

156-54-7sc-202341
sc-202341B
sc-202341A
sc-202341C
250 mg
5 g
25 g
500 g
$31.00
$47.00
$84.00
$222.00
19
(3)

Sodium Butyrate is a histone deacetylase inhibitor, which can affect chromatin structure and gene expression, potentially leading to the downregulation of Homer-3 expression.