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C-12281

Sigma-Aldrich

Human Pulmonary Microvascular Endothelial Cells (HPMEC)

500,000 cryopreserved cells

Synonym(s):

HPMEC cells

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About This Item

UNSPSC Code:
41106514
NACRES:
NA.81

biological source

human lung

packaging

pkg of 500,000 cells

morphology

( endothelial)

technique(s)

cell culture | mammalian: suitable

shipped in

dry ice

storage temp.

−196°C

General description

Lot specific orders are not able to be placed through the web. Contact your local sales rep for more details.

Cell Line Origin

Lungs

Application

Primary Human Pulmonary Microvascular Endothelial Cells (HPMEC) are isolated from the lung from a single donor and are provided in a cryopreserved format. Since lung tissue contains blood and lymphatic capillaries, HPMEC comprise Blood and Lymphatic Microvascular Endothelial Cells. The cells are routinely analyzed by immunofluorescent staining: they stain positive for CD31 and von Willebrand factor and negative for smooth muscle alpha-actin.The lung has a vast endothelial surface area, which is essential for the exchange of gases. HPMEC are most appropriate for studying human lung diseases.

Quality

Rigid quality control tests are performed for each lot of Microvascular Endothelial Cells. They are tested for cell morphology and cell type specific markers, e.g. von Willebrand Factor (vWF), CD31 and Podoplanin using flow cytometric analyses. Growth performance is tested through multiple passages up to 15 population doublings (PD) without antibiotics or antimycotics. In addition, all cells have been tested forthe absence of HIV-1, HIV-2, HBV, HCV, HTLV-1, HTLV-2 and microbial contaminants (fungi, bacteria, and mycoplasma).

Warning

Although tested negative for HIV-1, HIV-2, HBV, HCV, HTLV-1 and HTLV-2, the cells – like all products of human origin – should be handled as potentially infectious. No test procedure can completely guarantee the absence of infectious agents.

Subculture Routine

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Other Notes

Recommended Plating Density: 10000 - 20000 cells per cm2Passage After Thawing: P2Tested Markers: von Willebrand Factor (vWF) positive, CD31 positive, Dil-Ac-LDL uptake positiveGuaranteed population doublings: >15

Recommended products

Recommended Primary Cell Culture Media:Link

Disclaimer

RESEARCH USE ONLY. This product is regulated in France when intended to be used for scientific purposes, including for import and export activities (Article L 1211-1 paragraph 2 of the Public Health Code). The purchaser (i.e. enduser) is required to obtain an import authorization from the France Ministry of Research referred in the Article L1245-5-1 II. of Public Health Code. By ordering this product, you are confirming that you have obtained the proper import authorization.

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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Lili Li et al.
Pulmonary circulation, 10(4), 2045894020941352-2045894020941352 (2021-01-16)
While it is well established that the haemodynamic cause of hypoxic pulmonary hypertension is increased pulmonary vascular resistance, the molecular pathogenesis of the increased resistance remains incompletely understood. Macrophage migration inhibitory factor is a pleiotropic cytokine with endogenous tautomerase enzymatic

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