Date published: 2026-4-23

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Blimp-1 Activators

Common Blimp-1 Activators include, but are not limited to Retinoic Acid, all trans CAS 302-79-4, Rapamycin CAS 53123-88-9, Dexamethasone CAS 50-02-2, Cholecalciferol CAS 67-97-0 and PMA CAS 16561-29-8.

Blimp-1 activators belong to a class of compounds associated with the regulation of B lymphocyte-induced maturation protein 1 (Blimp-1), also known as PRDM1 (PR domain zinc finger protein 1). Blimp-1 is a transcriptional repressor and a critical regulator of immune cell differentiation, primarily functioning in the development and function of plasma cells and certain T lymphocytes. This protein is essential for the terminal differentiation of B cells into antibody-secreting plasma cells, a process that plays a central role in the adaptive immune response. Blimp-1 acts by repressing genes associated with the B cell lineage while promoting the expression of genes involved in plasma cell development, immunoglobulin production, and antibody secretion.

Understanding Blimp-1 activators is fundamental to unraveling the intricate molecular mechanisms that govern the immune system's humoral response. By modulating the activity or expression of Blimp-1, researchers aim to gain insights into the regulation of plasma cell differentiation and antibody production. This knowledge is crucial for advancing our understanding of how the immune system responds to infections, vaccinations, and autoimmune diseases. Additionally, Blimp-1 activators have implications in the field of immunology research, as they can be valuable tools for studying the differentiation and function of immune cells. The ability to manipulate Blimp-1 activity may lead to innovations in the development of immunology and may serve as a key area of investigation in immunology and molecular biology.

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)

Known to influence immune cell differentiation, potentially affecting Blimp-1 expression.

Rapamycin

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

An immunosuppressant that inhibits mTOR and might influence Blimp-1 expression in T cells.

Dexamethasone

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

This glucocorticoid can influence immune cell differentiation and might modulate Blimp-1 expression.

Cholecalciferol

67-97-0sc-205630
sc-205630A
sc-205630B
1 g
5 g
10 g
$71.00
$163.00
$296.00
2
(1)

Known to modulate immune responses and might influence Blimp-1 expression in certain contexts.

PMA

16561-29-8sc-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
(6)

Activates protein kinase C, potentially influencing Blimp-1 expression during cell activation.

Ionomycin, free acid

56092-81-0sc-263405
sc-263405A
1 mg
5 mg
$96.00
$264.00
2
(2)

A calcium ionophore that can activate cells and potentially influence Blimp-1 expression.

Lipopolysaccharide, E. coli O55:B5

93572-42-0sc-221855
sc-221855A
sc-221855B
sc-221855C
10 mg
25 mg
100 mg
500 mg
$98.00
$171.00
$425.00
$1560.00
12
(2)

Activates B cells and might lead to increased Blimp-1 expression during B cell differentiation.

Cyclosporin A

59865-13-3sc-3503
sc-3503-CW
sc-3503A
sc-3503B
sc-3503C
sc-3503D
100 mg
100 mg
500 mg
10 g
25 g
100 g
$63.00
$92.00
$250.00
$485.00
$1035.00
$2141.00
69
(5)

Immunosuppressant that might modulate Blimp-1 expression in T cells.