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Aphids and parasitolds on willows and poplars in southeastern Europe (Hornoptera : Aphidoidea; Hymenoptera : Braconidae, Aphidiinae)
(Springer Heidelberg, Heidelberg, 2006)
Aphid and aphid parasitoid associations on willows (Salix spp.) and poplars (Populus spp.) in southeastern Europe are reviewed. In total 13 aphid parasitoid species were reared from aphids on these plants. The specific ...
The effects of endothelin and L-NAME on plasma uric acid and urea concentration in Wistar rats / Uticaj endotelina i L-NAME na koncentraciju mokraćne kiseline i uree u plazmi kod Wistar pacova
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2006)
Effects of endothelins, which include vasoconstriction and vasodilatation are possible by different molecular mechanisms. Endothelins induce increased synthesis of nitric oxide which in turn inhibits the synthesis of ...
Characterization of antigen-presenting cells in human apical periodontitis lesions by flow cytometry and immunocytochemistry
(Wiley, Hoboken, 2006)
Aim To analyse phenotypic characteristics of antigen-presenting cells (APC), isolated from human periapical lesions by flow cytometry and immunocytochemistry. Methodology Sixteen periapical lesions were digested for 15 min ...
Comparative effects of L-arginine and losartan on hemodinamic parameters in SH rats
(Lippincott Williams & Wilkins, Philadelphia, 2006)
Development of a packed bed bioreactor for cartilage tissue engineering / Razvoj bioreaktorskog sistema sa pakovanim slojem za primenu u inženjerstvu tkiva hrskavice
(Univerzitet u Beogradu - Mašinski fakultet, Beograd, 2006)
Efficient transport of regulatory molecules is one of the main requirements for directing the growth and differentiation of bone marrow stromal cells (BMSC). We have designed and utilized a packed bed bioreactor system for ...
Evidence for an association of high levels of endogenous Acetyl-Ser-Asp-Lys-Pro, a potent mediator of angiogenesis, with acute myeloid leukemia development
(Taylor & Francis Ltd, Abingdon, 2006)
Evidence from clinical and laboratory studies suggests that angiogenesis is important in the progression of solid tumours and hematologic malignancies. We have shown that the naturally occurring tetrapeptide Acetyl-Ser-Asp-Lys-Pro ...
Seasonal distribution of Borreliae in Ixodes ricinus ticks in the Belgrade region / Sezonska distribucija Borelija u krpeljima Ixodes ricinus na teritoriji Beograda
(Srpsko biološko društvo, Beograd, i dr., 2006)
Green areas at four localities in the Belgrade region (Ada Ciganlija, Košutnjak, Miljakovac forest, and Mt. Avala) were investigated in 2004. The aim of the research was to clarify the faunistic composition, relative ...
Phylogenetic relationships among Praini (Hymenoptera : Braconidae : Aphidiinae) aphid parasitoids, with redescription of two species
(Brill Academic Publishers, Leiden, 2006)
Phylogenetic relationships among four genera and 25 species of the tribe Praini (Braconidae: Aphidimae) were investigated on the basis of 15 characters (13 morphological and two life history characters) using parsimony ...
Hypogalactosylation of salivary and gingival fluid immunoglobulin G in patients with advanced periodontitis
(Amer Acad Periodontology, Chicago, 2006)
Background: Altered glycosylation of immunoglobulin G (IgG) has been found to affect certain immunological activities of IgG and to correlate with increased inflammation in various disease states. This work deals with the ...
Allozyme polymorphism of Mdh and alpha-Gpdh in Ixodes ricinus populations: comparison of borreliae-infected and uninfected ticks
(Springer, Dordrecht, 2006)
Ixodes ricinus Linnaeus (Acari: Ixodidae) ticks are vectors of numerous infectious diseases in humans and animals. The allozyme variability of MDH and alpha-Gpdh was detected by native polyacrylamide gel electrophoresis ...