Date published: 2025-10-15

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TCR V β Inhibitors

TCR Vβ (T-cell receptor variable beta) Inhibitors represent a class of chemical compounds that are primarily designed to modulate the function and activity of specific T-cell receptors (TCRs). T-cell receptors play a pivotal role in the adaptive immune system, as they are responsible for recognizing and binding to antigens presented by antigen-presenting cells, thereby initiating an immune response. The TCR Vβ subtype is a specific subset of T-cell receptors that contribute to antigen recognition and immune activation. TCR Vβ Inhibitors are engineered to selectively target and inhibit the function of these particular TCRs, often by interfering with their binding affinity to antigens or by disrupting downstream signaling pathways.

These inhibitors are of significant interest in the field of immunology and research related to autoimmune diseases and immune-related disorders. By modulating the activity of TCR Vβ, researchers aim to gain a better understanding of the mechanisms underlying immune responses and, in particular, how aberrant T-cell activation may contribute to autoimmune conditions. TCR Vβ Inhibitors can be valuable tools for elucidating these processes and may offer insights into the development of strategies to regulate or control T-cell responses in various pathological contexts. They also serve as critical research reagents for investigating the fundamental aspects of immunology and T-cell biology.

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Items 1 to 10 of 12 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Mycophenolic acid

24280-93-1sc-200110
sc-200110A
100 mg
500 mg
$68.00
$261.00
8
(1)

Mycophenolic acid disrupts de novo purine synthesis, which is crucial for T-cell proliferation and function, potentially leading to reduced TCR V β expression.

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
$62.00
$90.00
$299.00
$475.00
$1015.00
$2099.00
69
(5)

Cyclosporin A inhibits calcineurin, preventing T-cell activation and interleukin-2 production, which can indirectly decrease TCR V β expression.

Rapamycin

53123-88-9sc-3504
sc-3504A
sc-3504B
1 mg
5 mg
25 mg
$62.00
$155.00
$320.00
233
(4)

Rapamycin inhibits mTOR, a kinase that regulates cell growth and proliferation, potentially leading to reduced TCR V β expression in T cells.

Hydroxyurea

127-07-1sc-29061
sc-29061A
5 g
25 g
$76.00
$255.00
18
(1)

Hydroxyurea interferes with DNA synthesis, which can impair T-cell proliferation and potentially decrease TCR V β expression.

5-Azacytidine

320-67-2sc-221003
500 mg
$280.00
4
(1)

5-Azacytidine inhibits DNA methyltransferase, leading to DNA demethylation, and can alter gene expression, potentially affecting TCR V β levels.

Fluorouracil

51-21-8sc-29060
sc-29060A
1 g
5 g
$36.00
$149.00
11
(1)

5-Fluorouracil is a pyrimidine analog that disrupts RNA function and DNA synthesis, which can potentially lead to decreased TCR V β expression.

Methotrexate

59-05-2sc-3507
sc-3507A
100 mg
500 mg
$92.00
$209.00
33
(5)

Methotrexate inhibits dihydrofolate reductase, disrupting purine and pyrimidine synthesis, potentially leading to decreased TCR V β expression.

Imatinib

152459-95-5sc-267106
sc-267106A
sc-267106B
10 mg
100 mg
1 g
$25.00
$117.00
$209.00
27
(1)

Imatinib inhibits various tyrosine kinases, and while its primary targets are BCR-ABL, KIT, and PDGFRA/B, it could potentially affect TCR V β expression.

Chloroquine

54-05-7sc-507304
250 mg
$68.00
2
(0)

Chloroquine can alter endosomal pH and inhibit lysosomal activity, potentially affecting T-cell function and TCR V β expression.

hydroxychloroquine

118-42-3sc-507426
5 g
$56.00
1
(0)

Hydroxychloroquine has similar effects to chloroquine, potentially influencing T-cell activation and TCR V β expression.