Fig. 2.
![Fig. 2. Comparison of heparin effects on growth factor–dependent cells. WBM (105 cells/well) or cell lines (104cells/well) were stimulated with the indicated growth factors in the presence or absence of 100 μg/mL heparin and proliferation was assessed by [3H]thymidine incorporation. Growth factors were added in an amount that produced half-maximal stimulation for each population. The data are presented as mean ± SD of triplicate wells.](https://ash.silverchair-cdn.com/ash/content_public/journal/blood/93/1/10.1182_blood.v93.1.140/5/blod40140002x.jpeg?Expires=1735847926&Signature=ENyO0iR179ivpwwLKaAX9LBsl2AlvoTqkLXyAMcBhs2i3fcnKOliKDcrnyyR7ydb14X3vj4nzz-~WPH-5ZmEcAgaCxqZz60l1oEWZydASG-VvhDy~qcOAgJclcZYfhxkquCi37Mb8mBUX-rBG721T9E-i0LUpVKsneqjampZEmkuEiZG~4pZXxHlFhdj8eRQ--zh3BA4SBhxwS6X7Y9JoiVt29zen6LcMm3J1kNYh0V7vN8AGIUhU859-0dvSDeUKK7pFkabxZznhAI6ErY0cGIvFbtftjTPJsDQHbHv3Xb~oSga-gws34BRGyp55vpv3v9ZvMBJcpE3Z1d7IdClyA__&Key-Pair-Id=APKAIE5G5CRDK6RD3PGA)
Comparison of heparin effects on growth factor–dependent cells. WBM (105 cells/well) or cell lines (104cells/well) were stimulated with the indicated growth factors in the presence or absence of 100 μg/mL heparin and proliferation was assessed by [3H]thymidine incorporation. Growth factors were added in an amount that produced half-maximal stimulation for each population. The data are presented as mean ± SD of triplicate wells.
