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Purification of thrombospondin from human platelets

  • Preparation Of Cell Adhesive Receptors
  • Published:
Journal of tissue culture methods

Summary

Thrombospondins are a rapidly growing family of adhesive proteins that have diverse activities to modulate cellular growth, motility, and gene expression. Thrombospondin-1 (TSP) was the first identified member of this family and is the major form of thrombospondin in human platelets. A method is described to prepare TSP from human platelets in biologically active form with minimal degradation or contamination with other platelet proteins.

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Correspondence to David D. Roberts.

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Roberts, D.D., Cashel, J. & Guo, Nh. Purification of thrombospondin from human platelets. Journal of Tissue Culture Methods 16, 217–222 (1994). https://doi.org/10.1007/BF01540654

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