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MAK192

Sigma-Aldrich

胆固醇外流检测试剂盒

Sufficient for 100 Fluorometric tests

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About This Item

UNSPSC代码:
12161503

应用

cosmetics
food and beverages
pharmaceutical

检测方法

fluorometric

相关疾病

cardiovascular diseases

储存温度

−20°C

一般描述

胆固醇逆向转运 (RCT) 是通过转运至肝脏及其粪便排泄，降低外周脂质负荷的机制。RCT 的第一步是动脉粥样硬化斑块中巨噬细胞源性泡沫细胞的胆固醇流出。胆固醇外流对于维持动脉壁净胆固醇平衡和减少由富含脂质的巨噬细胞触发的促炎症反应至关重要。

应用

胆固醇外流测定试剂盒已用于胆固醇外流测定。[1][2][3]

特点和优势

兼容高通量操作系统。

适用性

适用于细胞内胆固醇外流的测定。

原理

胆固醇外排检测试剂盒是一种高通量筛选分析试剂盒，通过荧光标记的胆固醇检测细胞中的胆固醇外排(λEx = 482 nm/ λEm = 515 nm)。适用于血清、分离或重组脂蛋白样本。也可根据胆固醇外排作用筛选小分子，因此可作为有价值的药物发现工具。

仅试剂盒组分

产品编号
说明
  • Labeling Reagent
  • Equilibration Buffer
  • Reagent A
  • Reagent B
  • Cell Lysis Buffer
  • Positive Control
  • Serum Treatment Reagent

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H319

危险分类

Eye Irrit. 2

储存分类代码

10 - Combustible liquids

闪点(°F)

188.6 °F - closed cup

闪点(°C)

87 °C - closed cup

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
8H10K05820
5G02K05820
B2D290582V
B9K070582V
B1K170582V

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Lipoprotein apheresis affects lipoprotein particle subclasses more efficiently compared to the PCSK9 inhibitor evolocumab, a pilot study.
Lappeg?rd K T, et al.
Transfusion and Apheresis Science : Official Journal of the World Apheresis Association : Official Journal of the European Society for Haemapheresis, 57(1), 91-96 (2018)
Bariatric surgery improves lipoprotein profile in morbidly obese patients by reducing LDL cholesterol, apoB, and SAA/PON1 ratio, increasing HDL cholesterol, but has no effect on cholesterol efflux capacity.
Kjellmo C A, et al.
Journal of Clinical Lipidology, 12(1), 193-202 (2018)
Huifeng Pi et al.
Journal of cellular and molecular medicine, 23(8), 5259-5269 (2019-05-24)
The formation of fat-laden foam cells, which contributes to the fatty streaks in the plaques of atheromas, is an important process in atherosclerosis. Vascular smooth muscle cells (VSMCs) are a critical origin of foam cells. However, the mechanisms that underlie
Christian Abendstein Kjellmo et al.
Journal of clinical lipidology, 12(1), 193-202 (2017-11-18)
Bariatric surgery has been shown to reduce cardiovascular events and cause-specific mortality for coronary artery disease in obese patients. Lipoprotein biomarkers relating to low-density lipoprotein (LDL), high-density lipoprotein (HDL), their subfractions, and macrophage cholesterol efflux have all been hypothesized to
Anastasia Darwitan et al.
Advanced healthcare materials, 9(14), e2000465-e2000465 (2020-06-17)
Atherosclerosis is a chronic disease that can lead to life-threatening events such as myocardial infarction and stroke, is characterized by the build-up of lipids and immune cells within the arterial wall. It is understood that inflammation is a hallmark of
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  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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