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D5671

Sigma-Aldrich

Dulbecco′s Modified Eagle′s Medium - high glucose

With 4500 mg/L glucose and sodium bicarbonate, without L-glutamine and sodium pyruvate, liquid, sterile-filtered, suitable for cell culture, suitable for hybridoma

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Synonym(s):
DME, DMEM
NACRES:
NA.75

Quality Level

sterility

sterile-filtered

form

liquid

technique(s)

cell culture | hybridoma: suitable
cell culture | mammalian: suitable

impurities

endotoxin, tested

components

L-glutamine: no
glucose: high
NaHCO3: yes
sodium pyruvate: no
phenol red: yes
HEPES: no

shipped in

ambient

storage temp.

2-8°C

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General description

This DMEM-Hi glucose medium is a 1x complete medium with no added factors (common modifications) such as L-alanyl-L-glutamine, HEPES, or sodium pyruvate. It differs from the original DMEM-Hi formulation wherein pyridoxine is substituted for pyridoxal. Pyridoxal is an unstable component of media. This medium requires supplementation with L-glutamine or L-alanyl-L-glutamine.

Application

Dulbecco′s Modified Eagle′s Medium (DMEM) is a modification of Basal Medium Eagle (BME) that contains four-fold concentrations of the amino acids and vitamins. The original formulation contained 1000 mg/L of glucose and was used to culture embryonic mouse cells. Since then, it has been modified in several ways to support primary cultures of mouse and chicken cells, as well as a variety of normal and transformed cells. Each of these media offers a different combination of L-glutamine and sodium pyruvate. Additionally, the glucose levels have been raised to 4500 mg/L, contributing to the name "DMEM/High".

Reconstitution

Supplement with 0.584 g/L L-glutamine.

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

动植物来源培养基

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Smita Krishnaswamy et al.
PloS one, 13(10), e0203389-e0203389 (2018-10-30)
Cellular regulatory networks are not static, but continuously reconfigure in response to stimuli via alterations in protein abundance and confirmation. However, typical computational approaches treat them as static interaction networks derived from a single time point. Here, we provide methods
Victoria Gillan et al.
Frontiers in cellular and infection microbiology, 7, 452-452 (2017-12-07)
Resistance to anthelmintic drugs is a major problem in the global fight against parasitic nematodes infecting humans and animals. While previous studies have identified mutations in drug target genes in resistant parasites, changes in the expression levels of both targets
Massiel Cepeda-Molero et al.
PLoS pathogens, 13(10), e1006706-e1006706 (2017-10-31)
Enteropathogenic E. coli (EPEC) is a human pathogen that causes acute and chronic pediatric diarrhea. The hallmark of EPEC infection is the formation of attaching and effacing (A/E) lesions in the intestinal epithelium. Formation of A/E lesions is mediated by
Debora Lia et al.
Journal of cell science, 131(12) (2018-06-01)
Accumulation of 8-oxoguanine (8-oxoG) in mitochondrial DNA and mitochondrial dysfunction have been observed in cells deficient for the DNA glycosylase OGG1 when exposed to oxidative stress. In human cells, up to eight mRNAs for OGG1 can be generated by alternative
Marwa El Soury et al.
Frontiers in molecular neuroscience, 11, 157-157 (2018-06-06)
Peripheral nerves are characterised by the ability to regenerate after injury. Schwann cell activity is fundamental for all steps of peripheral nerve regeneration: immediately after injury they de-differentiate, remove myelin debris, proliferate and repopulate the injured nerve. Soluble Neuregulin1 (NRG1)

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