Madindoline B
Madindoline B is an IL-6 inhibitor. Madindoline B inhibits IL-6-dependent MH-60 cells and has no inhibitory effect on IL-6-independent MH-60 cells. In the presence of 0.1 U/mL IL-6, it inhibits IL-6-dependent MH-60 cells with an IC50 of 30 μM. Madindoline B has no antimicrobial effect.
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- CAS No.: 184877-65-4
- Formule: C22H27NO4
- Masse moléculaire:369.45
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Stockage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Activité biologique
Description
Cellular Effect
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| MH60 | IC50 |
30 μM
Compound: Madindoline B
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Cytotoxicity in mouse MH60 cells assessed as inhibition of recombinant human IL-6-induced growth incubated for 72 hrs by tetrazolium method
Cytotoxicity in mouse MH60 cells assessed as inhibition of recombinant human IL-6-induced growth incubated for 72 hrs by tetrazolium method
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[PMID: 36971365] |
Chemical Information
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CAS No. 184877-65-4
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Masse moléculaire 369.45
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Formule C22H27NO4
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SMILES
O[C@@](C1=CC=CC=C12)(CCO3)[C@@]3([H])N2C[C@@]4(C(C(CCCC)=C(C4=O)C)=O)C
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Structure Classification
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Initial Source
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Livraison
Room temperature in continental US; may vary elsewhere.
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Stockage
Please store the product under the recommended conditions in the Certificate of Analysis.
Protocole
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Research Protocol for Infectious Diseases
Infectious-disease experiments test how pathogens interact with host barriers, innate immune receptors, inflammatory signaling, pathogen replication, and tissue injury; pattern-recognition receptors such as TLRs, RIG-I-like receptors, NOD-like receptors, and inflammasomes detect microbial molecules and activate NF-κB, interferon, and cytokine responses. The central hypothesis is that infection severity reflects the balance between pathogen burden and host response: protective inflammation restricts pathogen growth, whereas excessive or mislocalized inflammation contributes to tissue damage and disease phenotype. Unresolved questions include which host pathways are protective versus pathogenic, why some infection models fail to translate to human disease, and which combined readouts best predict clinically relevant infection outcomes.
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Cell Cytotoxicity Assay
Cytotoxicity assays are usually based on the assessment of cell membrane damage, which can also be indirectly detected by measuring cell viability. Detection methods include MTT assay, CKK-8 assay, LDH assay and ATP assay, etc.
Pureté et documentation
Références
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)