Date published: 2026-4-25

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Bak Activators

Common Bak Activators include, but are not limited to Fluorouracil CAS 51-21-8, Staurosporine CAS 62996-74-1, Cisplatin CAS 15663-27-1, Resveratrol CAS 501-36-0 and Geldanamycin CAS 30562-34-6.

Bak activators are a category of molecules or processes that specifically target and modulate the activity of the Bak protein. Bak is a key player in the regulation of apoptosis, which is a tightly controlled mechanism of programmed cell death that occurs in multicellular organisms. Apoptosis is essential for the removal of damaged or unwanted cells during development, tissue homeostasis, and immune responses. Bak, along with another protein called Bax, acts as a pro-apoptotic regulator in the intrinsic apoptotic pathway, which is activated by cellular stress, DNA damage, or developmental cues.

The primary role of Bak in apoptosis is to trigger the permeabilization of the mitochondrial outer membrane, leading to the release of pro-apoptotic factors such as cytochrome c from the mitochondria into the cytoplasm. This event ultimately initiates the cascade of molecular events that culminate in cell death. Bak activators, therefore, function by modulating the activity of Bak to either promote or inhibit its pro-apoptotic function. Understanding the regulation of Bak and its activation by specific activators is a critical area of research in cell biology, with implications for various physiological and pathological processes.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Fluorouracil

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

A chemotherapy agent that can increase BAK expression, promoting apoptosis in cancer cells.

Staurosporine

62996-74-1sc-3510
sc-3510A
sc-3510B
100 µg
1 mg
5 mg
$82.00
$153.00
$396.00
113
(4)

A potent protein kinase inhibitor that induces apoptosis in various cell types, possibly by increasing BAK expression.

Cisplatin

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

A compound that can induce apoptosis by upregulating pro-apoptotic proteins like BAK.

Resveratrol

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

A natural compound known to induce apoptosis in various cancer cells, possibly by upregulating BAK.

Geldanamycin

30562-34-6sc-200617B
sc-200617C
sc-200617
sc-200617A
100 µg
500 µg
1 mg
5 mg
$39.00
$59.00
$104.00
$206.00
8
(1)

An Hsp90 inhibitor that can destabilize anti-apoptotic proteins, potentially increasing BAK activity.

Sorafenib

284461-73-0sc-220125
sc-220125A
sc-220125B
5 mg
50 mg
500 mg
$57.00
$100.00
$250.00
129
(3)

A kinase inhibitor that can induce BAK-dependent apoptosis in some cell types.

Bortezomib

179324-69-7sc-217785
sc-217785A
2.5 mg
25 mg
$135.00
$1085.00
115
(2)

A proteasome inhibitor that can promote apoptosis by influencing the balance between pro- and anti-apoptotic Bcl-2 family members, including BAK.

Betulinic Acid

472-15-1sc-200132
sc-200132A
25 mg
100 mg
$117.00
$344.00
3
(1)

A natural compound that can induce mitochondrial apoptosis by upregulating BAK.

Etoposide (VP-16)

33419-42-0sc-3512B
sc-3512
sc-3512A
10 mg
100 mg
500 mg
$51.00
$231.00
$523.00
63
(1)

A topoisomerase II inhibitor that can induce apoptosis through the intrinsic pathway, potentially involving BAK upregulation.

Doxorubicin

23214-92-8sc-280681
sc-280681A
1 mg
5 mg
$176.00
$426.00
43
(3)

An anthracycline antibiotic that induces apoptosis in various cell types, potentially by upregulating BAK.