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L3030

Sigma-Aldrich

Latex beads, carboxylate-modified polystyrene, fluorescent red

aqueous suspension, 2.0 μm mean particle size

Synonym(s):

Fluorescent latex beads

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About This Item

MDL number:
UNSPSC Code:
12162002
NACRES:
NA.56

form

aqueous suspension

Quality Level

contains

0.1% NaN3

composition

Solids, 2.5%

technique(s)

cell based assay: suitable

mean particle size

2.0 μm

fluorescence

λex ~575 nm; λem ~610 nm

application(s)

cell analysis

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Application

Carboxylate-modified polystyrene latex beads have been used to collect morphofunctional data about the immune systems of Carabus lefebvrei, a helicophagous Italian endemic ground beetle often used as an indicator of the habitat quality of the Apennines mountain forests. Carboxylate-modified polystyrene latex beads have also been used to inform comparative studies on immunity defense mechanisms of adults and larvae of the coleopteran Cetonischema aeruginosa and to investigate the phagocytic activity of cultured rat thyroid cells.

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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Je-In Youn et al.
Journal of leukocyte biology, 91(1), 167-181 (2011-09-29)
MDSCs are a group of cells with potent immune-suppressive activity. These cells accumulate in many pathologic conditions and play a major role in the regulation of immune responses. The nature of MDSC remains highly debatable. In cancer, most MDSCs are
Steve J Webster et al.
Journal of immunology (Baltimore, Md. : 1950), 185(5), 2968-2979 (2010-07-27)
Peripheral blood monocytes represent the rapid response component of mononuclear phagocyte host defense, generating vigorous but finite antibacterial responses. We investigated the fate of highly purified primary human monocytes following phagocytosis of different bacteria. Exposure to high bacterial loads resulted
Ting-Feng Wu et al.
Journal of agricultural and food chemistry, 55(24), 9784-9791 (2007-10-27)
Pycnogenol, polyphenolic compounds extracted from the pine bark, is beneficial for human health. To understand more of its effects, the present study is to explore the protein expression pattern induced by pycnogenol in RAW 264.7 cells. Global analysis using two-dimensional
X Lan et al.
Clinical and experimental immunology, 203(2), 286-303 (2020-10-03)
Growing evidence shows that a homozygous 6·7-kb deletion of the novel anti-inflammatory molecule leukocyte immunoglobulin-like receptor A3 (LILRA3) is associated with many autoimmune disorders. However, its effects on pathogenesis of inflammatory bowel disease (IBD) have yet not been clarified. LILRA3
Yuichi Kanehiro et al.
Frontiers in microbiology, 9, 1517-1517 (2018-07-28)
Protein kinase G (PknG) is a eukaryotic-like serine/threonine kinase that is expressed by Mycobacterium tuberculosis and promotes survival of mycobacteria in host macrophages by suppressing phagosome-lysosome fusion. Thus, compounds showing inhibitory activity against PknG are promising anti-mycobacterial agents. We therefore

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