λ-Carrageenan
Based on 2 publication(s) in Google Scholar
λ-Carrageenan is a seaweed polysaccharide which has been generally used as proinflammatory agent in the basic research. λ-Carrageenan is a potent antitumor agent.
For research use only. We do not sell to patients.
- CAS No.: 9064-57-7
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Storage:
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
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Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Publications Citing Use of MedChemExpress (MCE) λ-Carrageenan
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Customer Validation & Images
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Cell Proliferation/Viability Assay
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IF
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WB
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RT-PCR
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In Vivo Efficacy Study
Biological Activity
λ-carrageenan exhibits considerable antitumor effect via intratumoral injection and significantly improves the tumor immune response with increased infiltrates of immunostimulating cells and increases production of proinflammatory cytokines[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 9064-57-7
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Appearance Solid
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Color White to off-white
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SMILES
[l-Carrageenan]
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Structure Classification
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Initial Source
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Publications (2)
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Journal Impact Factor
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Most Recent
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Science
2024 Aug 30;385(6712):eado6593. PMID: 39208104
λ-Carrageenan purchased from MedChemExpress. Usage Cited in: Science. 2024 Aug 30;385(6712):eado6593. [Abstract]
λ-Carrageenan (CGN; 1% solution in PBS; 15 µl was injected into one hind paw using a 50 µl Hamilton syringe by intraplantar injection) induced allodynia in mice.
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Int J Biol Macromol
λ-Carrageenan regulates antiviral responses by targeting classical NF-κB and IRF3-mediated signaling pathways. [Abstract]2025 Dec 17;338(Pt 2):149760. PMID: 41418949
λ-Carrageenan purchased from MedChemExpress. Usage Cited in: Int J Biol Macromol. 2025 Dec 17;338(Pt 2):149760. [Abstract]
λ-Carrageenan (λ-CGN; 1, 2.5, 5, 10, 20, 50, 100, 200 μg/mL; 24 h) showed low cytotoxicity for PK-15 and Vero cells.
λ-Carrageenan purchased from MedChemExpress. Usage Cited in: Int J Biol Macromol. 2025 Dec 17;338(Pt 2):149760. [Abstract]
λ-Carrageenan (λ-CGN; 20, 50, 100, 200 μg/mL; 6 h and then infected with PRV-GFP for 24 h) inhibited PRVGFP proliferation in Vero cells.
λ-Carrageenan purchased from MedChemExpress. Usage Cited in: Int J Biol Macromol. 2025 Dec 17;338(Pt 2):149760. [Abstract]
λ-Carrageenan (λ-CGN; 20, 50, 100 μg/mL; 6 h and then infected with PRV-GFP for 24 h) significantly inhibited PRV-GFP and HSV-1 gD protein levels in PK-15 and Vero cells.
λ-Carrageenan purchased from MedChemExpress. Usage Cited in: Int J Biol Macromol. 2025 Dec 17;338(Pt 2):149760. [Abstract]
λ-Carrageenan (λ-CGN; 20, 50, 100 μg/mL; 6 h and then infected with PRV-GFP for 24 h) reduced the mRNA expression of both PRV and HSV-1 in PK-15 and Vero cells.
λ-Carrageenan purchased from MedChemExpress. Usage Cited in: Int J Biol Macromol. 2025 Dec 17;338(Pt 2):149760. [Abstract]
λ-Carrageenan ((λ-CGN; 20 mg/kg; p.o.; daily ) showed a higher survival rate than those in the control group in the mice with PRV intraperitoneally.
λ-Carrageenan purchased from MedChemExpress. Usage Cited in: Int J Biol Macromol. 2025 Dec 17;338(Pt 2):149760. [Abstract]
λ-Carrageenan ((λ-CGN; 20 mg/kg; p.o.; daily for 10 days) exhibited milder pathology in the mice with PRV intraperitoneally.
Solvent & Solubility
H2O : 25 mg/mL (Need ultrasonic)
Purity & Documentation
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Data Sheet (269 KB)
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SDS (394 KB)
- English - EN (394 KB)
- Français - FR (394 KB)
- Deutsch - DE (394 KB)
- Norwegian - NO (394 KB)
- Español - ES (394 KB)
- Swedish - SV (394 KB)
- Italian - IT (394 KB)
- Korean - KR (394 KB)
- Portuguese - PT (394 KB)
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Handling Instructions (2659 KB)
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
λ-Carrageenan Related Classifications
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