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L3030

Sigma-Aldrich

Latex beads, carboxylate-modified polystyrene, fluorescent red

aqueous suspension, 2.0 μm mean particle size

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About This Item

MDL number:
UNSPSC Code:
12352200
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

10 - Combustible liquids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Alessia Serrano et al.
Cells, 8(10) (2019-10-19)
S100A4, belonging to a large multifunctional S100 protein family, is a Ca2+-binding protein with a significant role in stimulating the motility of cancer and immune cells, as well as in promoting pro-inflammatory properties in different cell types. In the CNS
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
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
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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