Date published: 2026-5-30

1-800-457-3801

SCBT Portrait Logo
Seach Input

EG435601 Activators

Pdzd7, a PDZ domain-containing protein, plays a crucial role in auditory receptor cell stereocilium organization, detection of mechanical stimuli in sound perception, and establishment of protein localization within stereocilia. Located in the stereocilia ankle link and stereocilium, it is part of the USH2 complex and stereocilia ankle link complex. Human orthologs of Pdzd7 are implicated in Usher syndrome type 2A, Usher syndrome type 2C, and autosomal recessive nonsyndromic deafness 57. Activation of Pdzd7 involves a complex interplay of various chemicals that either directly up-regulate the protein or indirectly influence pathways related to auditory receptor cell stereocilium organization. Forskolin, through its activation of adenylate cyclase and subsequent cAMP increase, may stimulate Pdzd7 by activating PKA-dependent pathways. Retinoic acid, a vitamin A derivative, may modulate gene expression, indirectly affecting Pdzd7 and pathways associated with stereocilia organization. Lithium chloride, a GSK3β inhibitor, could stimulate Pdzd7 by inhibiting GSK3β, influencing upstream pathways.

Inhibition of ROCK by Y-27632, HDAC by Valproic acid, and TGF-β signaling by SB-431542 may also contribute to Pdzd7 activation. Aminoglycoside antibiotics could indirectly affect Pdzd7 by impacting stereocilia development and protein localization. Compounds like Chloroquine, Curcumin, N-Acetylcysteine, Thapsigargin, and Cisplatin may influence Pdzd7 through various mechanisms, affecting pathways associated with stereocilia organization and protein localization. In summary, Pdzd7 activation is a multifaceted process involving the modulation of various signaling pathways and cellular processes crucial for auditory receptor cell stereocilium organization. The intricate network of chemicals highlights the complexity of Pdzd7's role in auditory function and provides potential avenues for further exploration in understanding and potentially manipulating auditory processes.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

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 derivative of vitamin A, may indirectly activate Pdzd7 by modulating gene expression. It could influence pathways related to auditory receptor cell stereocilium organization and sensory perception of sound.

Lithium

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

Lithium chloride, a GSK3β inhibitor, may stimulate Pdzd7 by inhibiting GSK3β, potentially affecting pathways upstream of auditory receptor cell stereocilium organization.

Y-27632, free base

146986-50-7sc-3536
sc-3536A
5 mg
50 mg
$186.00
$707.00
88
(1)

Y-27632, a ROCK inhibitor, may up-regulate Pdzd7 by inhibiting ROCK, potentially influencing pathways associated with auditory receptor cell stereocilium organization.

Valproic Acid

99-66-1sc-213144
10 g
$87.00
9
(1)

Valproic acid, an HDAC inhibitor, may stimulate Pdzd7 through epigenetic regulation. It could influence pathways related to auditory receptor cell stereocilium organization and sensory perception of sound.

Chloroquine

54-05-7sc-507304
250 mg
$69.00
2
(0)

Chloroquine, a lysosomotropic agent, may up-regulate Pdzd7 by modulating lysosomal function. It could potentially affect pathways involved in protein localization and stereocilia organization.

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, a natural compound, may stimulate Pdzd7 by influencing various signaling pathways. Its impact on pathways related to auditory receptor cell stereocilium organization could contribute to Pdzd7 activation.

N-Acetyl-L-cysteine

616-91-1sc-202232
sc-202232A
sc-202232C
sc-202232B
5 g
25 g
1 kg
100 g
$34.00
$74.00
$270.00
$114.00
34
(1)

N-Acetyl-L-cysteine, an antioxidant, may indirectly activate Pdzd7 by reducing oxidative stress. Its impact on cellular redox status could influence pathways associated with auditory receptor cell stereocilium organization.

SB 431542

301836-41-9sc-204265
sc-204265A
sc-204265B
1 mg
10 mg
25 mg
$82.00
$216.00
$416.00
48
(1)

SB-431542, a TGF-β receptor inhibitor, may up-regulate Pdzd7 by inhibiting TGF-β signaling. It could potentially influence pathways involved in auditory receptor cell stereocilium organization.

Thapsigargin

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

Thapsigargin, a SERCA inhibitor, may stimulate Pdzd7 by affecting calcium signaling. Its impact on pathways related to auditory receptor cell stereocilium organization could contribute to Pdzd7 activation.

Cisplatin

15663-27-1sc-200896
sc-200896A
100 mg
500 mg
$138.00
$380.00
101
(4)

Cisplatin, an anticancer drug, may indirectly influence Pdzd7 by affecting stereocilia development. Although specific CAS numbers may vary, cisplatin could impact auditory receptor cell stereocilium organization.