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  • MACS® Cell Analysis
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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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CD4 MicroBeads
Description
Rat CD4 MicroBeads have been developed for positive selection or depletion of CD4+ cells from lymphoid organs, such as spleen and lymph nodes, from peritoneal fluid or single-cell suspensions of lung, liver, kidney, nerve, and heart tissue.
Details
Background information
CD4 is expressed on most thymocytes, T helper cells, CD4+ regulatory T cells, as well as on a subset of dendritic cells and, at a lower level, on macrophages and monocytes.

Downstream applications
T cells isolated with CD4 MicroBeads can be used for in vitro1 analysis, for example, of cytokine expression or antigen specificity. Functionality of the isolated cells has been shown by several adoptive transfer experiments.2–4 Transfer of isolated CD4+ and CD8a+ T cells into irradiated recipients results in donor-specific acceptance to heart transplants2 or type V collagen-induced tolerance to lung allografts3. Furthermore, autoimmunity and induction of tolerance after xenogeneic thymus transplantation was studied by adoptive transfer of T cells separated by MACS® Technology.4
Columns
For positive selection: MS, LS, XS, or autoMACS Columns. For depletion: LD, CS, D, or autoMACS Columns.
 
Figure 1
Isolation of CD4+ T cells from rat spleen using CD4 MicroBeads, a MidiMACS™ Separator, and an LS Column.
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Details
Products
CD4 MicroBeads, rat
- for 109 total cells
Download datasheet
130-090-319
Qty.:
 

References
1. Lombardi et al. (2001) J. Immunol. 166: 1635-1640.
2. Masaaki et al. (2003) J. Immunol. 171: 204-211.
3. Mizobuchi et al. (2003) J. Immunol. 171: 1140-1147.
4. Yan et al. (2003) J. Immunol. 170: 5936-5946.
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