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O7139

Sigma-Aldrich

Monoclonal Anti-Oligodendrocyte Marker O4 antibody produced in mouse

clone O4, purified immunoglobulin, lyophilized powder

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MDL number:
UNSPSC Code:
12352203
NACRES:
NA.41

biological source

mouse

Quality Level

conjugate

unconjugated

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

O4, monoclonal

form

lyophilized powder

species reactivity

mouse, rat, chicken, human

technique(s)

flow cytometry: 0.25 μg/106 cells (Rat differentiated cortical stem cells)
immunocytochemistry: 1-10 μg/mL

isotype

IgM

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... OMG(4974)

Related Categories

General description

Monoclonal anti-oligodendrocyte marker O4 was produced from a hybridoma resulting from the fusion of a mouse myeloma with B cells obtained from a mouse immunized with white matter of the corpus callosum from bovine brain. Oligodendrocytes are myelinating cells in the central nervous system (CNS) that form the myelin sheath of axons to support rapid nerve conduction.

Immunogen

white matter of corpus callosum from bovine brain.

Application

Monoclonal anti-oligodendrocyte marker O4 antibody produced in mouse has been used in immunocytochemistry and immunofluorescence.

Biochem/physiol Actions

Oligodendrocyte marker O4 functions as a development marker of oligodendrocytes. The monoclonal anti-oligodendrocyte marker O4 antibody has been used to describe a biologically distinct stage of the oligodendroglial lineage in-vitro.†

Physical form

Lyophilized from a 0.2 μm filtered solution in phosphate buffered saline containing carbohydrates.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

常规特殊物品

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Oligodendrocytes: biology and pathology
Bradl M, et al.
Acta Neuropathologica, 119, 37-53 (2010)
Neuroglial Cells in Long-Term Primary Cultures from the Gilthead Seabream (Sparus Aurata L.): New Functional In Vitro Model from Bony Fish Brain
Centoducati G, et al.
Italian Journal of Animal Science, 12 (2013)
An efficient and economical culture approach for the enrichment of purified oligodendrocyte progenitor cells.
Niu J, et al.
Journal of Neuroscience Methods, 209, 241-249 (2012)
Shuhui Yang et al.
ACS omega, 4(19), 18136-18146 (2019-11-14)
Neural stem cells (NSCs) play an important role in neural tissue engineering because of their capacity of self-renewal and differentiation to multiple cell lineages. The in vitro conventional neurosphere culture protocol has some limitations such as limited nutrition and oxygen
Xiao-Long Guo et al.
Communications biology, 2, 59-59 (2019-02-19)
Bacterial pore-forming toxin aerolysin-like proteins (ALPs) are widely distributed in animals and plants. However, functional studies on these ALPs remain in their infancy. βγ-CAT is the first example of a secreted pore-forming protein that functions to modulate the endolysosome pathway

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