Fig. 7.
![Fig. 7. Effects of activation inhibitors on Ca2+ responses and annexin V binding capacity of platelets adhering to collagen. Fura-2–loaded platelets were treated with various drugs and allowed to adhere to collagen in the presence of 2 mmol/L CaCl2 and FITC-annexin V, exactly as described for Fig 6. Given are the percentages of platelets that were elevated in [Ca2+]i (A), and stained positively with FITC-annexin V (B) after 15 minutes of adhesion. Data are averaged values ± SEM from three to five independent experiments (350 to 600 cells).](https://ash.silverchair-cdn.com/ash/content_public/journal/blood/90/7/10.1182_blood.v90.7.2615/3/bl_0025f7.jpeg?Expires=1735829177&Signature=OorVU99jIJ3MJByQEIFPeLH5nnVCOsMg5R3ZYjMe7nW~DtLcQKeiya2vn2P5mOEfrINmmZ7mMDPmWhajyjKwOIB9cdTQqxipWwKrZCkF6DW3ULN3UYPfuV0mJbiA-WQ99Y4GzSD9ZhJNFSSJJ34~3fbHhvjxNn6HK4oggC2jVwmfHieFKCSlEbQjpVaD63VZw5TK18qiiXEDEEx0TIuXY0K4LQHSADDeKkmXSbw15S7FsD8lglIrHr5G6kwNrRx4neRT0slbPosQ3k9efRhqH6gvxaYw2gBnvUt0yWVmtKTDnHKSOT3BCQTbWh6YVFrA9C-6o8JSafb3Bf9Hs6UkXg__&Key-Pair-Id=APKAIE5G5CRDK6RD3PGA)
Effects of activation inhibitors on Ca2+ responses and annexin V binding capacity of platelets adhering to collagen. Fura-2–loaded platelets were treated with various drugs and allowed to adhere to collagen in the presence of 2 mmol/L CaCl2 and FITC-annexin V, exactly as described for Fig 6. Given are the percentages of platelets that were elevated in [Ca2+]i (A), and stained positively with FITC-annexin V (B) after 15 minutes of adhesion. Data are averaged values ± SEM from three to five independent experiments (350 to 600 cells).
