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Could X-ray microbeams inhibit angioplasty-induced restenosis in the rat carotid artery?
(2003)
Background: Parallel, thin (<100 μm) planes of synchrotron-generated X rays, have been shown to spare normal tissues and preferentially damage tumors in animal models. The aim of the present study was to assess the effect ...
Helicobacter pylori infection and respiratory diseases: A review
(2003)
In the past few years, a variety of extradigestive disorders, including cardiovascular, skin, rheumatic and liver diseases, have been associated with Helicobacter pylori (H. pylori) infection. The activation of inflammatory ...
Antimicrobial resistance of animal and human strains of enterobacteriaceae in Greece
(2003)
Two hundred sixty two strains of Enterobacteriaceae from animal and human sources where intermixing and/or spreading is possible were examined for their resistance to 15 antimicrobials frequently used in animal prophylaxis ...
Oxidative Stress in Hypovolemic Shock Alters Electrical and Mechanical Activities in Isolated Rabbit Heart Papillary Muscles
(2003)
We investigated the electrophysiological and contractile responses of isolated rabbit heart papillary muscles, to plasma from the blood of rabbits suffering prolonged hypovolemic shock (SP) and compared the production of ...
Recovery of Salmonella enterica from seropositive finishing pig herds
(2003)
The aim of this study was to assess the probability of detecting Salmonella from pen faecal samples in seropositive classified finishing pig herds. The study involved 77 herds from Denmark (20), The Netherlands (20), Greece ...
Mechanisms involved in the induced differentiation of leukemia cells
(2003)
Despite the remarkable progress achieved in the treatment of leukemias over the last several years, many problems (multidrug resistance [MDR], cellular heterogeneity, heterogeneous molecular abnormalities, karyotypic ...
Kinetics of inhibition of ribonuclease P activity by peptidyltransferase inhibitors: Effect of antibiotics on RNase P
(2003)
A cell-free system derived from Dictyostelium discoideum has been used to study the kinetics of inhibition of RNase P by puromycin, amicetin and blasticidin S. Detailed kinetic analysis showed that the type of inhibition ...