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Updated: Jul 5, 2026

Radial Mobility and Cytotoxic Function of Retroviral Replicating Vector Transduced, Non-adherent Alloresponsive T Lymphocytes
Published on: February 11, 2015
T cell enrichment by nonadherence to nylon
1National Cancer Institute, Bethesda, Maryland, USA.
Differential adherence properties of T cells, B cells, and accessory cells such as macrophages or other APC (antigen-presenting cells) can be employed to enrich for T cells. While the basis for this adherence is not understood, either nylon wool or Sephadex G-10 can be used as column matrices to which B cells and accessory cells will more readily adhere than T cells. Such procedures offer a convenient, although imprecise, means of enriching T cells through removal of accessory and B cells; use of nylon wool is preferred if both of the latter subsets are to be removed, while Sephadex is used when the goal is primarily to remove accessory cells.
Differential adherence properties of T cells, B cells, and accessory cells such as macrophages or other APC (antigen-presenting cells) can be employed to enrich for T cells. While the basis for this adherence is not understood, either nylon wool or Sephadex G-10 can be used as column matrices to which B cells and accessory cells will more readily adhere than T cells. Such procedures offer a convenient, although imprecise, means of enriching T cells through removal of accessory and B cells; use of nylon wool is preferred if both of the latter subsets are to be removed, while Sephadex is used when the goal is primarily to remove accessory cells.

