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L2778

Sigma-Aldrich

Latex beads, amine-modified polystyrene, fluorescent red

aqueous suspension, 1.0 μm mean particle size

Synonyme(s) :

Fluorescent latex beads

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About This Item

Numéro MDL:
MFCD00131492
Code UNSPSC :
12352116
Nomenclature NACRES :
NA.56

Forme

aqueous suspension

Niveau de qualité

100

Composition

Solids, 2.5%

Technique(s)

cell based assay: suitable

Taille moyenne des particules

1.0 μm

Fluorescence

λex ~575 nm; λem ~610 nm

Application(s)

cell analysis

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Application

Latex beads, amine-modified polystyrene, fluorescent red has been used:
  • to study the effect of Ganoderma lucidum polysaccharides (GLP) on microglia phagocytic behavior
  • to study cell phagocytosis in human leukemia cell lines
  • in macrophage phagocytosis assay
  • to induce detectable engulfment by microglia in Ganoderma lucidum

Actions biochimiques/physiologiques

Amine-modified polystyrene latex beads have been used to develop an electrochemical nitrite nanosensor as well as to validate a pharyngeal aspiration technique for exposing the mouse lung to respirable particles.

Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Qing Cai et al.
Journal of neuroinflammation, 14(1), 63-63 (2017-03-28)
Ganoderma lucidum (GL) has been widely used in Asian countries for hundreds of years to promote health and longevity. The pharmacological functions of which had been classified, including the activation of innate immune responses, suppression of tumour and modulation of
Lisa D Brown et al.
Parasites & vectors, 9, 237-237 (2016-04-28)
Vector-borne pathogens must overcome arthropod infection and escape barriers (e.g. midgut and salivary glands) during the extrinsic incubation period (EIP) before subsequent transmission to another host. This particular timespan is undetermined for the etiological agent of flea-borne spotted fever (Rickettsia
Ya Xu et al.
Oncology reports, 37(5), 2711-2719 (2017-04-26)
Microvesicle biogenesis is a highly regulated process. Aberrant release of microvesicles from cancer cells have been associated with their invasiveness and prognosis. However, the mechanism of aberrant release remains poorly understood. Herein, we found that hepatocellular carcinoma cells shed more
Anirban Choudhury et al.
Chest, 131(3), 809-815 (2007-03-16)
Platelet microparticles (PMPs), are procoagulant membrane vesicles that are derived from activated platelets, the levels of which are elevated in patients with hypertension, coronary artery disease (CAD), diabetes, and stroke, all of which are conditions that lead to (and are
Maneerat Ekkapongpisit et al.
International journal of nanomedicine, 7, 4147-4158 (2012-08-21)
Nanoparticles engineered to carry both a chemotherapeutic drug and a sensitive imaging probe are valid tools for early detection of cancer cells and to monitor the cytotoxic effects of anticancer treatment simultaneously. Here we report on the effect of size
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