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Changes in thymus size, cellularity and relation between thymocyte subpopulations in young adult rats induced by Somatostatin-14
(Churchill Livingstone, Edinburgh, 2007)
The role of somatostatin on inhibition of both normal and tumor cell cycle, secretion of endocrine and exocrine cells, as well as induction apoptosis is well documented. However, its effect on T cell development and thymic ...
Physicochemical and immunologic characterization of low molecular-weight allergoids of Dactylis glomerata pollen proteins
(Wiley, Hoboken, 1999)
Background: Orchard grass (Dactylis glomerata) pollen proteins were chemically modified by means of acid anhydrides (maleic and succinic anhydride) to obtain low-molecular-weight allergoids. Chemical modification in both ...
Autoantibody response and pregnancy-related pathology induced by combined LPS and tetanus toxoid hyperimmunization in BALB/c and C57BL/6 mice
(Taylor & Francis Ltd, Abingdon, 2015)
Recent data concerning antiphospholipid syndrome (APS) induction have shown that beta(2)-glycoprotein I (beta(2)GPI) binds lipopolysaccharide (LPS), which results in conformational changes, exposition of a cryptic epitope ...
The influence of stress and methionine-enkephalin on macrophage functions in two inbred rat strains
(Pergamon-Elsevier Science Ltd, Oxford, 2007)
The aim of our current study was to investigate the effect of acute exposure to electric tail shock stress (ES) and to a stress witnessing procedure (SW), as models for physical and psychological stress paradigms, respectively, ...
Exposure to acute physical and psychological stress alters the response of rat macrophages to corticosterone, neuropeptide Y and beta-endorphin
(Taylor & Francis Ltd, Abingdon, 2007)
The objective of the present study was to investigate the effect of acute exposure to electric tail shock stress (ES) and a stress witnessing procedure ( SW), as models for physical and psychological stress paradigms, ...
Reactive oxygen species (ROS), but not nitric oxide (NO), contribute to strain differences in the susceptibility to experimental arthritis in rats
(Elsevier Gmbh, Munich, 2007)
There is extensive evidence for the critical role of reactive oxygen species (ROS) and nitric oxide (NO) produced by phagocytes in development of inflammatory processes and pathogenesis of numerous diseases, including ...
Neuropeptide Y (NPY) modulates oxidative burst and nitric oxide production in carrageenan-elicited granulocytes from rat air pouch
(Elsevier Science Inc, New York, 2006)
We studied the effects of neuropeptide Y (NPY) and NPY-related receptor specific peptides on functions of carrageenan-elicited granulocytes in vitro and ability of NPY to modulate carrageenan-induced air pouch inflammation ...
Age-Associated Remodeling of Neural and Nonneural Thymic Catecholaminergic Network Affects Thymopoietic Productivity
(Karger, Basel, 2011)
Ageing is associated with a progressive decline in thymic cytoarchitecture followed by a less efficient T cell development and decreased emigration of naive T cells to the periphery. These thymic changes are linked to ...
Maturation of IgG avidity to individual rubella virus structural proteins
(Elsevier, Amsterdam, 2001)
Background: the structural proteins of rubella virus, the capsid protein C and the envelope glycoproteins E1 and E2 were produced in lepidopteran insect cells using baculovirus expression vectors. The C-terminal ends of ...