The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
A hexapeptide, Ac-RRWWCR-NH2 (Antileukinate), has been reported to be a potent inhibitor of CXC-chemokine receptor. However, the in vivo anti-inflammatory activity of this agent has not been tested except in a rabbit skin edema model. This study was undertaken to investigate the effect of subcutaneously administered Antileukinate on experimental bleomycin-induced acute lung injury in mice, in which...
Chest wall compartment kinematics and respiratory muscle coordinate activity, during either hypercapnia or hypoxia, have not been comparatively assessed in healthy humans. We assessed the displacement volume of the chest wall (Vcw) in 5 normal subjects during hypoxic-normocapnic and hypercapnic-hyperoxic rebreathing by using linearized magnetometers. Vcw was divided into displacement volumes of the...
We had previously studied different modes of prevention of liver ischemia-reperfusion (IR)-induced remote organ reperfusion injury, a challenge that remains partly unmet. We have now studied the capability of mannitol at different doses in abrogating liver IR-induced lung reperfusion injury in an isolated double-organ model. Rat livers (n = 8/group) were perfused with Krebs-Henseleit solution (control)...
Nitric oxide (NO) alone or in conjunction with hyperoxia can have protective or detrimental effects on the lung. Our hypothesis was that hyperoxia in conjunction with NO would result in increased cellular dysfunction and apoptotic cell death in adult and fetal Type II pneumocytes (TIIP) in a dose-dependent manner. The TIIP were obtained from adult and 19-day fetal rat lungs. The TIIP were then exposed...
Exhaled nitric oxide (eNO) is increasingly used as a marker of disease activity in asthma. Inhaled hypertonic saline has been shown to induce bronchoconstriction and to decrease eNO in asthmatic subjects, whereas the effects of hypotonic solutions on eNO in these patients have not been studied. To evaluate the effect of ultrasonically nebulized distilled water (UNDW), an indirect hypotonic stimulus,...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.