In acute rejection, platelets can recruit mononuclear cells by secretion of chemokines. 在急性排斥反应中，血小板能够分泌趋化因子导致单核细胞的聚集。
The contribution of platelets to hyperacute rejection of both allografts and xenografts is well recognized. 血小板在同种异体移植和异种移植超急性排斥反应中的作用是受到广泛认同的。
At high magnification, the lymphocytes and plasma cells are seen around a renal tubule in a renal transplant patient with acute cellular rejection. 高倍镜可见发生急性细胞排斥反应的肾移植病人的淋巴细胞和浆细胞浸润于肾小管周围。
