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Cell separation reagents Cell separation reagents
  for human cells
  for non-human primate cells
  for mouse cells
  for rat cells
  T cells
  B cells
  Dendritic cells
  Antigen-presenting cells
  Neural cells
  for indirect magnetic labeling
  for apoptotic and dead cells
  for isolation of mitochondria
Manual cell separation Manual cell separation
Automated cell separation Automated cell separation
MACS® Technology MACS® Technology
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Retinal Ganglion Cell Isolation Kit
Overview
These kits and tool boxes have been developed for the isolation of rat retinal ganglion cells (RGCs).
Details
Background information
Retinal ganglion cells (RGCs) are neurons of the central nervous system, which transmit information from the retina to the visual center of the brain. RGCs have been used to study neuron-glia interactions and the mechanisms of neurodegeneration.1–4

Detailed separation procedure
The separation procedure involves the depletion of endothelial cells and microglia using MACSiBead™ Particles, and the positive selection of CD90.1+ RGCs using CD90.1 MicroBeads.5
First, the cell suspension is incubated with a biotin-conjugated antibody, which binds to endothelial cells and microglia, and with CD90.1 MicroBeads labeling RGCs. In the next step, endothelial cells and microglia are magnetically labeled with Anti-Biotin MACSiBead Particles and depleted by using a MACSiMAG™ Separator. Subsequently, the cell fraction depleted of endothelial cells and microglia is applied to MS Columns for positive selection of the CD90.1+ RGCs.

Note: MACSiBead Particles are not suitable for separations using MACS Columns and MiniMACS™, MidiMACS™, VarioMACS™, SuperMACS™, or autoMACS® Separators.
Columns
For positive selection: MS Columns
Further information
Dissection of retinas
[PDF; 71,8 KB]
MACS&more 12-2 (2010) Special edition neuroscience
[PDF; 4,7 MB]
Neuroscience research brochure
[PDF; 1,7 MB]
 
Figure 1
Isolation of CD90.1+ RGCs from postnatal day 7 rat retinal tissue using the Neural Tissue Dissociation Kit - Postnatal Neurons, the Retinal Ganglion Cell Isolation Kit, a MACSiMAG Separator, an OctoMACS™ Separator, and MS Columns. Cells were fluorescently stained with CD48-PE and CD90.1-FITC and analyzed by flow cytometry using the MACSQuant® Analyzer. Cell debris and dead cells were excluded from the analysis based on scatter signals and propidium iodide fluorescence.
A: Before separation
B: CD90.1+ retinal ganglion cells
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Products
Retinal Ganglion Cell Isolation Kit, rat
- for 25 separations (1)
Download datasheet
130-096-209
Qty.:
 

Retinal Ganglion Cell Tool Box 1
Components
- Neural Tissue Dissociation Kit – Postnatal Neurons
- Retinal Ganglion Cell Isolation Kit, rat
Download datasheet #1
Download datasheet #2
130-096-464
Qty.:
 

Retinal Ganglion Cell Starter Kit
Components
- Neural Tissue Dissociation Kit – Postnatal Neurons
- Retinal Ganglion Cell Isolation Kit, rat
- MiniMACS Separation Unit
- MACS MultiStand
- MACSiMAG Separator
Download datasheet #1
Download datasheet #2
130-096-463
Qty.:
 

Retinal Ganglion Cell Tool Box 2
Components
- Neural Tissue Dissociation Kit – Postnatal Neurons
- Retinal Ganglion Cell Isolation Kit, rat
- MACS Neuro Medium
- MACS Supplement B27 PLUS
- Human BDNF (10 µg)
Download datasheet #1
Download datasheet #2
130-096-462
Qty.:
 

(1) One separation corresponds to 10 retinas (5 rats, age P6–7) per sample.
Related products
Neural Tissue Dissociation Kit – Postnatal Neurons (#130-094-802)
MACS® Supplement B27 PLUS
MACS® Neuro Medium
Human BDNF
References
1. Barres et al. (1988) Neuron 1: 791–803.
2. Meyer-Franke et al. (1995) Neuron 15: 805–819.
3. Pfrieger and Barres (1997) Science 277: 1684–1687
4. Göritz et al. (2007) Glia 55: 1108–1122.
5. Pennartz et al. (2010) MACS&more 12 (2): 16-18.
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