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C-12620

Sigma-Aldrich

Human Nasal Epithelial Cells (HNEpC)

500,000 cryopreserved cells

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Synonym(s):
HNEpC cells

biological source

human nose (nasal mucosa)

packaging

pkg of 500,000 cells

morphology

(epithelial)

technique(s)

cell culture | mammalian: suitable

shipped in

dry ice

storage temp.

−196°C

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This Item
C-14062C-12640C-12271
packaging

pkg of 500,000 cells

packaging

pkg of 1,000,000 cells

packaging

pkg of 500,000 cells

packaging

pkg of 500,000 cells

morphology

(epithelial)

morphology

(epithelial)

morphology

(epithelial)

morphology

( endothelial)

technique(s)

cell culture | mammalian: suitable

technique(s)

-

technique(s)

cell culture | mammalian: suitable

technique(s)

cell culture | mammalian: suitable

shipped in

dry ice

shipped in

dry ice

shipped in

dry ice

shipped in

dry ice

storage temp.

−196°C

storage temp.

−20°C

storage temp.

−196°C

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

Nose

Application

Primary Human Nasal Epithelial Cells (HNEpC) are isolated from normal human nasal mucosa and are provided in a cryopreserved format. HNEpC stain positive for cytokeratin. The epithelium in the nasal cavity cleans, humidifies, and warms inhaled air. In addition, it produces mucus, which binds particles that are subsequently transported to the pharynx by cilia on the epithelial cells. HNEpC are useful for in vitro studies of these processes.

Quality

Rigid quality control tests are performed for each lot of Epithelial Cells. They are tested for cell morphology, adherence rate and cell viability. Furthermore, flow cytometric analyses for the cell-type specific marker cytokeratin are carried out for each lot. Growth performance is tested through multiple passages under culture conditions without antibiotics and antimycotics. In addition, all cells have been tested for the 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

Click here for more information.

Other Notes

Recommended Plating Density: 10000 - 15000 cells per cm2Passage After Thawing: P2Tested Markers: Cytokeratin positiveGuaranteed population doublings: >15

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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Govind Gupta et al.
Frontiers in bioengineering and biotechnology, 10, 1083232-1083232 (2022-12-30)
Silver (Ag) is known to possess antimicrobial properties which is commonly attributed to soluble Ag ions. Here, we showed that Ag nanoparticles (NPs) potently inhibited SARS-CoV-2 infection using two different pseudovirus neutralization assays. We also evaluated a set of Ag

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