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Hydroxyapatite as a root canal system filling material: Cytotoxicity testing
(Trans Tech Publications Ltd, Durnten-Zurich, 2004)
Cytotoxicity testing, as a standard assay for toxicity of dental materials, is useful for initial biocompatibility evaluations. In vitro test of calcium hydroxyapatite (CHA) with established laboratory cell line showed ...
Evidence that ampicillin and streptomycin can suppress autotomic behavior in rats / Dokaz da ampicilin i streptomicin mogu da spreče autotomiju kod pacova
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2004)
Autotomy is a phenomenon of deafferentation of the rat limb by transection of the sciatic and saphenous nerves, inducing an automutilation of the limb as a response to painful stimuli generated from the amputation neuroma. ...
Preparation and properties of polymeric and composite bioresorbable barrier membranes
(Trans Tech Publications Ltd, Durnten-Zurich, 2004)
Bioresorbable barrier membranes have been widely used in dentistry and maxillofacial surgery. When the membranes are placed over bony defects and are closely adapted by the surrounding bone face, an environment that prevents ...
Low frequency of NRAS and KRAS2 gene mutations in childhood myelodysplastic syndromes
(Elsevier Science Inc, New York, 2004)
In children, myelodysplastic syndromes (MDS) represent less then 10% of all hematological malignancies; consequently, molecular genetic studies dealing with this group of patients are scarce. We have analyzed 35 archival ...
Effects of nonpeptide and selective V-1 and V-2 antagonists on blood pressure short-term variability in spontaneously hypertensive rats
(Japanese Pharmacological Soc, Kyoto, 2004)
Effects of V-1 (OPC-21268) and V-2 (OPC-31260) vasopressin antagonists on blood pressure (BP) short-term variability were investigated in adult spontaneously hypertensive rats (SHR) under basal conditions and after the ...