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Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!2025-02-06
103 Results for "
GTPases
" in MedChemExpress (MCE) Product Catalog:
Products (103)
103 Results for "GTPases" in MCE Product Catalog:
Cat. No.: HY-126051
CAS No.: 1381782-08-6
Synonyms: (-)-Viriditoxin
Category:
Cat. No.: HY-B0515R
CAS No.: 138926-19-9
Synonyms: BM-210955 (Standard); RPR-102289A (Standard)
Target:
Research Areas:
Ibandronate Sodium Monohydrate (BM-210955; RPR-102289A) (Standard) is the analytical standard of Ibandronate Sodium Monohydrate (HY-B0515). This product is intended for research and analytical applications. Ibandronate Sodium Monohydrate (BM-210955; RPR-102289A) is an orally active, selective inhibitor of farnesyl pyrophosphate synthase (FPP synthase). Ibandronate Sodium Monohydrate can block the mevalonate pathway to inhibit the isoprenylation modification of small GTPases (such as RAS, RHO family proteins), induce tumor cell apoptosis and inhibit bone resorption. Ibandronate Sodium Monohydrate inhibits tumor cell proliferation (such as ER + breast cancer cells), promotes the expression of the pro-apoptotic gene FAS, and can produce synergistic anti-tumor effects with anti-estrogen compounds. Ibandronate Sodium Monohydrate is used in the study of osteoporosis and bone metastatic tumors (such as breast cancer bone metastasis) .
BQU57 is a selective inhibitor of RalA/RalB small GTPases, with a binding potency (Kb) of 7.7 μM for RalB-GDP. BQU57 can block its interaction with effector proteins (such as SEC5 and EXO84), inhibiting tumor cell migration, invasion and non-adherent growth. BQU57 downregulates the NF-κB signaling pathway, reduces the expression of IL-6, IL-8 and MMP-13, and inhibits apoptosis by regulating the Bcl-2/Bax balance. BQU57 also protects the extracellular matrix by inhibiting the Ral/NF-κB pathway and can be used for the study of degenerative diseases. BQU57 exhibits significant antitumor activity in triple-negative breast cancer (TNBC) models, inhibiting orthotopic tumor growth and lung metastasis and enhancing paclitaxel chemotherapy sensitivity .
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Protocols
Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!A suitable model is crucial in drug screening experiments. Organs can mimic the three-dimensional functional structure of internal organs, have similar spatial organization to corresponding organs, maintain some key characteristics, and reproduce some physiological functions. They are widely used for modeling and personalized drug screening physiological functions.2025-02-06
