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Recombinant Human GM-CSF Protein-T&L T&L

Name: Recombinant Human GM-CSF Protein-T&L T&L The Best of The Best of
SKU: mode_7520355713205
Price: 35.00 USD
Availability: InStock

Original price was: $ 70,00.Current price is: $ 35,00.

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SKU: mode_7520355713205 Category: Uncategorized Tag: protein

Product Information

Protein Sequence	NP_000749.2：A18-E144 was expressed with a His-tag at the C-terminus
Expression Host	HEK293 cells
QC Testing Purity	> 90 % as determined by SDS-PAGE
Activity	Determined by the dose-dependent stimulation of the proliferation of TF-1 cells. The expected ED₅₀ for this effect is ≤ 5 ng/mL
Endotoxin Level	< 0.1 EU per 1 μg of the protein by the LAL method
Molecular Mass	Predicts a molecular mass of 15.3 kD
Formulation	Lyophilized from sterile PBS, pH 7.4. Normally 6 % mannitol are added as protectants before lyophilization
Stability & Storage	24 months at 2 °C to 8 °C in lyophilized state. 6 months at -20 °C under sterile conditions after reconstitution. 12 months at -80 °C under sterile conditions after reconstitution. Recommend to aliquot the protein into smaller quantities after reconstituting with water for injection, normal saline or PBS, and keep the diluted concentration above 100 µg/mL. Avoid repeated freeze-thaw cycles.

Background

GM-CSF is a hematopoietic growth factor that stimulates the development of neutrophils and macrophages, and promotes the proliferation and development of early erythroid megakaryocytic and eosinophilic progenitor cells. It is produced in endothelial cells, monocytes, fibroblasts and T-lymphocytes. GM-CSF inhibits neutrophil migration and enhances the functional activity of the mature end-cells. GM-CSF also has been shown to induce the differentiation of myeloid dendritic cells (DCs) that promote the development of T-helper type 1 (cellular) immune responses in cognate T cells. As a part of the immune/inflammatory cascade, GM-CSF promotes Th1 biased immune response, angiogenesis, allergic inflammation, and the development of autoimmunity, and thus worthy of consideration for therapeutic target. GM-CSF has been utilized in the clinical management of multiple disease processes.

References

Robertson SA. (2007) GM-CSF regulation of embryo development and pregnancy. Cytokine Growth Factor Rev. 18(3-4): 287-98.
Waller EK. (2007) The role of sargramostim (rhGM-CSF) as immunotherapy. Oncologist. 12 Suppl 2: 22-6.
Clive KS, et al. (2010) Use of GM-CSF as an adjuvant with cancer vaccines: beneficial or detrimental? Expert Rev Vaccines. 9(5): 519-25.

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Recombinant Human GM-CSF Protein

Recombinant Human GM-CSF Protein_SDS

Recombinant Human GM-CSF Protein_COA

Size	100μg

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We can offer a variety of shipping options due to our long-term relationship with UPS FedEx DHL. Our warehouse staff will package each item according to our strict specifications. Your products will be subjected to a thorough examination and will be safely packaged prior to being shipped. Everyday we deliver thousands of packages to clients across many countries. This is a sign of our determination to become the biggest online retailer in the world. There are distribution centers and warehouses in Europe as well as the USA.

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Returns

The stock market is always changing. It is not managed entirely by us, as we're involved with several parties such as the factory and our storage. The levels of stock can change at any given time. Be aware that it is possible for your order to run out of stock even after you have placed the order.

The policy is 30 days. However, if 30 days have passed since you purchased your item, we will not be able to offer you a return or exchange.

To be eligible for a refund the item must be in good condition and in the same state as when you received it. It should also be in the original package.

Recombinant Human GM-CSF Protein-T&L T&L

Product Information

Background

References

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