Bronchoalveolar lavage analysis was performed on cytospins.RESULTS:NNY-CCL14 is a potent agonist on B300.19-hCCR1+ (EC50=16.4 nM), B300.19-hCCR5+ (EC50=1.7 nM) and PBMCs (EC50=3.5 nM), also activating murine CCR1 and CCR5. NNY-CCL14 completely desensitizes CCR1- and CCR5-mediated ...
目的:研究桑杏清营汤通过调控放射性肺损伤趋化因子CCL3/CCR1通路产生疗效的作用机制,为临床治疗放射性肺损伤提供新的治疗思路,也为进一步从伏气温病角度研究放射性肺损伤提供实验依据。方法:采用直线加速器6MV-X线(照距SSD为1m,剂量率为200cGy/min)对SD大鼠进行放射性肺损伤造模;病理观察桑杏清营汤对RILI模型大鼠...