κ-Carrageenan|T38499|TargetMol

κ-Carrageenan
11114-20-8

￥415 500mg 起订

上海更新日期：2026-01-06

TargetMol中国（陶术生物）

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联系人：邵小姐

电话：021-021-33632979拨打

手机：15002134094 拨打

邮箱：marketing@targetmol.com

产品详情:

中文名称：: κ-Carrageenan

英文名称：: κ-Carrageenan

CAS号：: 11114-20-8

品牌：: TargetMol

产地：: 美国

保存条件：: Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.

产品类别：: 抑制剂

货号：: T38499

Product Introduction

Bioactivity

名称	κ-Carrageenan
描述	κ-Carrageenan is a natural polymer predominantly found in red seaweeds that can serve as an effective carrier to deliver curcumin to cancer cells and induce apoptosis. It can also be used to induce paw swelling models and acts as a potential inflammatory agent that amplifies existing intestinal inflammation.
体外活性	κ-Car- Curcumin (Cur) (0-500 μg/mL; 24-72 hours) effectively involves in cancer cell growth inhibition at lower concentrations of 40 μg/mL[1]. The cytotoxicity of the Cur loaded κ-Car has a significantly high apoptotic activity in selected lung cancer cells of A549[1]. κ-Carrageenan (1-60 μg/mL; 0.5-24?hours) enhances LPS-induced IL-8 secretion in HT-29 cells[2]. Cell Viability Assay[1]Cell Line: A549 cells Concentration: 0-500 μg/mL Incubation Time: 24, 48 and 72 hours Result: The dose response effects of cells treated with Cur loaded κ-Car after incubation of 24, 48 and 72 h exhibited a significant IC 50 values of 65, 50 and 40 μg/mL respectively, for 24, 48, 72 h ours.
体内活性	κ-Carrageenan (1.7-41.7?mg/kg; p.o. for 1 week prior to C. freundii DBS100 treatment) can synergistically activate LPS-induced inflammatory through the Bcl10-NF-κB pathway, as indicated by its aggravation of C. freundii DBS100-induced colitis in mice[2]. κ-Carrageenan enhances the C. freundii DBS100-dependent induction of TLR4 and NF-κB in the intestinal mucosa of infected mice[2]. κ-Carrageenan aggravates the TNBS-induced intestinal inflammation, and such an effect could be associated with the oxidative stress and activation of TLR4-NF-κB and MAPK/ERK1/2 pathway[3]Animal Model: Male and female NIH (s) mice[2]Dosage: 1.7?mg/kg, LOW; 8.3?mg/kg, MED; or 41.7?mg/kg, HIG Administration: Orally administered for 1 week prior to C. freundii DBS100 treatment Result: Enhanced the C. freundii DBS100-dependent induction of TLR4 and NF-κB in the intestinal mucosa of infected mice.
存储条件	Powder: -20°C for 3 years \| In solvent: -80°C for 1 year \| Shipping with blue ice/Shipping at ambient temperature.
关键字	κ-Carrageenan \| κCarrageenan \| κ Carrageenan \| k-Carrageenan \| kappa-Carrageenan

κ-Carrageenan|TargetMol

上海陶术生物科技有限公司为美国Target Molecule Corp. ( Target Mol ) 在上海建立的全资子公司。我们与美国波士顿、德国慕尼黑的同事一起，为北美、欧洲和亚洲从事药物研发和生物学研究的科学家提供优质的产品和专业的服务。公司下设筛选事业部，化学事业部，生物事业部和新材料部。从虚拟筛选到实体化合物分子供应；从商业化产品销售到个性化定制合成；从对明确靶点的分子筛选到对明确分子的多靶点筛选，从高通量筛选到化学结构优化，我们都可以满足您的科研用品及技术服务的需求。经过在中国市场五年的精心耕耘，我们已成为筛选化合物领域优秀的供应商，为超过五百家学校和各类企业提供了品质卓越的小分子化合物和药物筛

成立日期	(13年)
注册资本	566.2651万人民币
员工人数	100-500人
年营业额	￥ 1亿以上
经营模式	贸易,试剂,定制,服务
主营行业	化学试剂,生物活性小分子