Revision 1

#38289Store at -20C

1 Kit

(8 x 20 microliters)

Cell Signaling Technology

Orders: 877-616-CELL (2355) [email protected]

Support: 877-678-TECH (8324)

Web: [email protected] cellsignal.com

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For Research Use Only. Not for Use in Diagnostic Procedures.
Product Includes Product # Quantity Mol. Wt Isotype/Source
Olig2 (E6G6Q) XP® Rabbit mAb 65915 20 µl 35 kDa Rabbit IgG
Myelin Basic Protein (D8X4Q) XP® Rabbit mAb 78896 20 µl 12-18 kDa Rabbit IgG
CNPase (D83E10) XP® Rabbit mAb 5664 20 µl 47 kDa Rabbit IgG
PLP1 (E9V1N) Rabbit mAb 28702 20 µl 20-30 kDa Rabbit IgG
MAG (D4G3) XP® Rabbit mAb 9043 20 µl 100 kDa Rabbit IgG
MOG (E5K6T) XP® Rabbit mAb 96457 20 µl 46, 35, 28, 23 kDa Rabbit IgG
NG2/CSPG4 (E3B3G) XP® Rabbit mAb 43916 20 µl 250, 450 kDa Rabbit IgG
Sox10 (E6B6I) XP® Rabbit mAb 69661 20 µl 62 kDa Rabbit IgG
Anti-rabbit IgG, HRP-linked Antibody 7074 100 µl Goat 

Please visit cellsignal.com for individual component applications, species cross-reactivity, dilutions, protocols, and additional product information.

Description

The Oligodendrocyte Marker Antibody Sampler Kit provides an economical means of detecting proteins identified as oligodendrocyte markers by immunofluorescence and western blot. This kit includes enough primary antibodies to perform at least twenty IF tests or two western blot experiments per primary antibody.

Storage

Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/mL BSA, 50% glycerol, and less than 0.02% sodium azide. Store at –20°C. Do not aliquot the antibodies.

Background

Oligodendrocytes are the myelinating glial cells of the central nervous system (CNS) (1). Myelin basic protein (MBP) is an abundant CNS myelin membrane protein that plays an important role in nerve myelination. MBP helps to adhere the cytoplasmic leaflets of adjacent oligodendrocyte membranes to one another (2). CNPase (2', 3'-cyclic nucleotide 3'-phosphodiesterase) is an enzyme highly expressed in oligodendrocytes and accounts for roughly 4% of the total myelin protein in the CNS (3). CNPase binds to tubulin heterodimers and plays a role in tubulin polymerization, and oligodendrocyte process outgrowth (4). Myelin proteolipid protein (PLP1) corresponds to the majority of myelin proteins in the CNS, providing support to axons and modulating axonal growth (5). Myelin-associated glycoprotein (MAG) is localized in oligodendroglial membranes of myelin sheaths where it plays a role in interaction between axons and glia, and has been shown to promote axonal protective effects (6,7). Chondroitin sulfate proteoglycan 4 (CSP4, NG2) is a type I membrane glycoprotein expressed by oligodendroglial precursor cells (OPCs) that plays a role in cell attachment and migration (8). SRY-box 10 (Sox10) is a high-mobility group transcription factor expressed throughout oligodendrocyte development required for myelin gene expression (9,10). Myelin-oligodendrocyte glycoprotein (MOG) is a type I membrane bound glycoprotein of the immunoglobulin superfamily that is enriched in the outer lamella of the myelin sheath (11). Olig2 is a basic helix–loop–helix (bHLH) transcription factor necessary for oligodendrocyte and motor neuron differentiation and development in the CNS (12,13). Olig2 has been shown to be a useful marker for primary and mature oligodendrocytes and is universally expressed in diffuse gliomas (14,15).

  1. Bradl, M. and Lassmann, H. (2010) Acta Neuropathol 119, 37-53.
  2. Harauz, G. and Boggs, J.M. (2013) J Neurochem 125, 334-61.
  3. Kozlov, G. et al. (2003) J Biol Chem 278, 46021-8.
  4. Lee, J. et al. (2005) J Cell Biol 170, 661-73.
  5. Thomson, C.E. et al. Dev Neurosci 27, 27-36.
  6. Quarles, R.H. (2007) J Neurochem 100, 1431-48.
  7. Nguyen, T. et al. (2009) J Neurosci 29, 630-7.
  8. Karram, K. et al. (2005) J Anat 207, 735-44.
  9. Küspert, M. et al. (2011) Nucleic Acids Res 39, 1280-93.
  10. Stolt, C.C. et al. (2002) Genes Dev 16, 165-70.
  11. Johns, T.G. and Bernard, C.C. (1999) J Neurochem 72, 1-9.
  12. Zhou, Q. et al. (2000) Neuron 25, 331-43.
  13. Takebayashi, H. et al. (2002) Curr Biol 12, 1157-63.
  14. Ligon, K.L. et al. (2004) J Neuropathol Exp Neurol 63, 499-509.
  15. Yokoo, H. et al. (2004) Am J Pathol 164, 1717-25.

Background References

    Trademarks and Patents

    Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.
    XP is a registered trademark of Cell Signaling Technology, Inc.
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