منابع مشابه
Leukocyte – endothelial interactions in inflammation
At sites of inflammation, infection or vascular injury local proinflammatory or pathogen-derived stimuli render the luminal vascular endothelial surface attractive for leukocytes. This innate immunity response consists of a well-defined and regulated multi-step cascade involving consecutive steps of adhesive interactions between the leukocytes and the endothelium. During the initial contact wit...
متن کاملAprotinin inhibits leukocyte-endothelial cell interactions after hemorrhage and reperfusion.
BACKGROUND The serine protease inhibitor aprotinin has been successfully used to reduce blood loss in patients undergoing cardiac operations. We studied aprotinin for its ability to modulate leukocyte-endothelial cell interactions after ischemia and reperfusion. METHODS The effects of aprotinin on leukocyte-endothelial cell interactions were observed by intravital microscopy in the rat mesent...
متن کاملLeukocyte-endothelial cell interactions evoked by mast cells.
In this review we have summarized some of the evidence to support the view that mast cells play a critical role in leukocyte recruitment to sites of inflammation. Initially, data using a pharmacological tool, compound 48/80, which directly activates mast cells, is reviewed, demonstrating that this reagent can induce the multi-step recruitment of leukocytes (rolling, adhesion and emigration) to ...
متن کاملLeukocyte-endothelial cell interactions in nitric oxide synthase-deficient mice.
Nitric oxide (NO) is known to be an important endogenous modulator of leukocyte-endothelial cell interactions within the microcirculation. We examined leukocyte rolling and adhesion under baseline conditions and following thrombin (0.25 U/ml) superfusion in the mesentery of wild-type, inducible NOS (iNOS)-deficient (-/-), neuronal NOS (nNOS) -/-, and endothelial cell NOS (ecNOS) -/- mice to fur...
متن کاملPreconditioning with ethanol prevents postischemic leukocyte-endothelial cell adhesive interactions.
Long-term ethanol consumption at low to moderate levels exerts cardioprotective effects in the setting of ischemia and reperfusion (I/R). The aims of this study were to determine whether 1) a single orally administered dose of ethanol [ethanol preconditioning (EtOH-PC)] would induce a biphasic temporal pattern of protection (early and late phases) against the inflammatory responses to I/R and 2...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Japanese Journal of Thrombosis and Hemostasis
سال: 1990
ISSN: 1880-8808,0915-7441
DOI: 10.2491/jjsth.1.465