Blood substitutes: why haven't we been more successful?
Blood substitutes: why haven't we been more successful?
复制标题
DOI:
10.1016/j.tibtech.2014.02.006
复制
发表时间:
2014-04
影响因子:
17.3
通讯作者:
Alayash, Abdu I.
中科院分区:
文献类型:
--
作者:
Alayash, Abdu I.
Persistent safety concerns have stalled the development of viable hemoglobin (Hb)-based oxygen carriers (HBOCs). HBOCs have several advantages over human blood, including availability, long-term storage and lack of infectious risk. The basis of HBOC toxicity is poorly understood, however several mechanisms have been suggested, including Hb extravasation across the blood vessel wall, scavenging of endothelial nitric oxide (NO), oversupply of oxygen, and heme-mediated oxidative side reactions. Although there are some in vitro and limited animal studies supporting these mechanisms, heme mediated reactivity appears to provide an alternative path that can explain some of the observed pathophysiological changes. Moreover, recent mechanistic and animal studies support a role for globin and heme scavengers in controlling oxidative toxicity associated with Hb infusion.
登录
查看更多内容
影响因子:
4.1
作者:
Dunne, Jacqueline;Caron, Alexis;Cooper, Chris E.
通讯作者:
Cooper, Chris E.
影响因子:
2.9
作者:
Eich, RF;Li, TS;Olson, JS
通讯作者:
Olson, JS
影响因子:
20.3
作者:
Buehler, Paul W.;Abraham, Bindu;Schaer, Dominik J.
通讯作者:
Schaer, Dominik J.
影响因子:
4.3
作者:
Creteur, Jacques;Vincent, Jean-Louis
通讯作者:
Vincent, Jean-Louis
DOI:
10.3109/10731191003634562
发表时间:
2010-04-01
期刊:
ARTIFICIAL CELLS BLOOD SUBSTITUTES AND BIOTECHNOLOGY
影响因子:
--
作者:
Harrington, John P.;Orlig, Kseniya;Wollocko, Hanna
通讯作者:
Wollocko, Hanna