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I1646

Sigma-Aldrich

Interleukin-3 human

IL-3, recombinant, expressed in E. coli, lyophilized powder, suitable for cell culture

Sinonimo/i:

hIL-3, IL-3

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About This Item

Numero MDL:
Codice UNSPSC:
12352202
NACRES:
NA.77

Origine biologica

human

Livello qualitativo

Ricombinante

expressed in E. coli

Saggio

≥97% (HPLC and SDS-PAGE)

Forma fisica

lyophilized powder

Potenza

≤1.0 ng/mL ED50/EC50

Qualità

endotoxin tested

PM

15 kDa

Confezionamento

pkg of 10 and 50 μg

Condizioni di stoccaggio

avoid repeated freeze/thaw cycles

tecniche

cell culture | mammalian: suitable

Impurezze

≤0.1 EU/μg

N° accesso UniProt

Temperatura di conservazione

−20°C

Informazioni sul gene

human ... IL3(3562)

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Azioni biochim/fisiol

Interleukin-3 (IL-3) is a multifunctional protein, originally called colony forming unit-stimulating activity (CFU-SA), and is produced by activated T lymphocytes. IL-3 supports the formation of multilineage colonies in the early development of multipotent hematopoietic progenitor cells. IL-3 has been shown to induce colony formation of macrophages, neutrophils, mast cells, and megakaryocytes from agar-suspended bone marrow cells. IL-3 also interacts with IL-2 to stimulate growth of T lymphocytes and to induce IgG secretion from activated B cells. Other synonyms for IL-3 include pan-specific hemopoietin, multicolony stimulating factor, mast cell growth factor, burst promoting activity, histamine-producing cell stimulating factor, P cell stimulating factor, and WEHI-3 factor.

Stato fisico

Lyophilized with no additives. Sterile filtered through a 0.2 μm filter.

Risultati analitici

The biological activity is measured by the dose-dependent stimulation of the proliferation of human TF-1 cells.

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Gloves


Certificati d'analisi (COA)

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Bingrui Wang et al.
Cell discovery, 8(1), 41-41 (2022-05-10)
Ribosomal protein dysfunction causes diverse human diseases, including Diamond-Blackfan anemia (DBA). Despite the universal need for ribosomes in all cell types, the mechanisms underlying ribosomopathies, which are characterized by tissue-specific defects, are still poorly understood. In the present study, we
Ding Wang et al.
iScience, 26(6), 106917-106917 (2023-06-28)
The role of SET domain containing 7 (SETD7) during human hematopoietic development remains elusive. Here, we found that deletion of SETD7 attenuated the generation of hematopoietic progenitor cells (HPCs) during the induction of hematopoietic differentiation from human embryonic stem cells
S Yousefi et al.
Allergy, 70(9), 1184-1188 (2015-06-05)
Basophils are primarily associated with immunomodulatory functions in allergic diseases and parasitic infections. Recently, it has been demonstrated that both activated human and mouse basophils can form extracellular DNA traps (BETs) containing mitochondrial DNA and granule proteins. In this report
Orit Uziel et al.
Biochemical and biophysical research communications, 450(1), 274-282 (2014-06-08)
Treatment with erythropoietin (EPO) in several cancers is associated with decreased survival due to cancer progression. Due to the major importance of telomerase in cancer biology we hypothesized that some of these effects may be mediated through EPO effect on
Hai Zhou et al.
Thrombosis and haemostasis, 113(5), 1021-1034 (2015-01-09)
Impaired megakaryocyte maturation and insufficient platelet production have been shown to participate in the pathogenesis of immune thrombocytopenia (ITP). Our previous study demonstrated that low expression of tumour necrosis factor-related apoptosis-inducing ligand (TRAIL) in megakaryocytes contributed to impaired platelet production

Articoli

Interleukins, released from leukocytes, include IL-1β playing crucial roles in inflammation, immune responses, and anti-tumor immunity.

Protocolli

Stem cell reprogramming protocols to generate human induced pluripotent stem cells (iPSCs) including viral and non-viral RNA based methods.

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