Претраживање
Приказ резултата 21-30 од 791
Homeostatic Modulation of Stimulation-Dependent Plasticity in Human Motor Cortex
(Acad Sciences Czech Republic, Inst Physiology, Prague 4, 2011)
Since recently, it is possible, using noninvasive cortical stimulation, such as the protocol of paired associative stimulation (PAS), to induce the plastic changes in the motor cortex, in humans that mimic Hebb's model of ...
Role of ß2 Integrins in the Binding of Thymocytes to Rat Thymic Macrophages
(Developmental Immunology, 1994)
A role of ß2 integrins and one of their ligands, ICAM-1, in thymic macrophage (TMF)/thymocyte interactions was studied. TMF were isolated as adherent cells from 4-day old culture of thymic-cell suspensions either from ...
Coexistence of emerging bacterial pathogens in ixodes ricinus ticks in Serbia
(EDP Sciences S A, Les Ulis Cedex A, 2010)
The list of tick-borne pathogens is long, varied and includes viruses, bacteria, protozoa and nematodes. As all of these agents can exist in ticks, their co-infections hove been previously reported. We studied co-infections ...
Development of a sampling plan for Myzus persicae (Hemiptera : Aphidoidea) and its predator Macrolophus costalis (Hemiptera : Miridae) on tobacco
(Czech Acad Sci, Inst Entomology, Ceske Budejovice, 2005)
A tobacco field in Greece was sampled during the 2001 and 2002 growing seasons to assess the seasonal trends in densities and spatial distributions of the aphid Myzus persicae (Sulzer) and its predatory mirid Macrolophus ...
Toxoplasmosis and immunosuppression / Toksoplazmoza i imunosupresija
(Srpsko lekarsko društvo, Beograd, 1998)
Toxoplasmosis is a widely distributed zooanthroponosis, caused by the ubiquitous obligatory intracellular protozoan parasite Toxoplasma gondii. Once infected, the host acquires lifelong immunity induced by the persistence ...
Effect of refrigeration and freezing on survival of Toxoplasma gandii tissue cysts / Preživljavanje tkivnih cista Toxoplasma gondii na niskim temperaturama
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2000)
Ingestion of Toxoplasma gondii tissue cysts is a major route of infection with this parasite in nature. The viability of brain cysts of the Me49 strain of T. gondii after storage at the usual refrigerator and freezer ...
Chronic consumption of alcohol and its damaging effects on the body / Hronicno konzumiranje alkohola i njegovi stetni uticaji na organizam
(Srpsko lekarsko društvo, Beograd, 1996)
It is widely accepted that alcohol metabolism passes through different mechanisms: alcohol dehydrogenase (ADH) activity in stomach epithelial cells, activity of ADH in the liver, microsomal-ethanol-oxydizing system (MEOS), ...
Mechanisms involved in the binding of thymocytes to rat thymic dendritic cells
(Harwood Acad Publ Gmbh, Taylor & Francis Group, Philadelphia, 1996)
The effects of monoclonal antibodies (mAbs) to cell-surface molecules, divalent cations, and various cell-signaling and metabolic inhibitors on the binding of thymocytes to rat thymic dendritic cells (TDC) were studied ...
Pig bone marrow and peripheral blood granulocyte-macrophage progenitor cells / Matične ćelije opredeljene za granulocitno-monocitnu lozu kostne srži i periferne krvi svinja
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2001)
The pig is widely used as a large animal model for biomedical research and could be an interesting experimental model for studies of the hematopoietic system and its response in physiological and pathological conditions. ...
The prevalence and risk of immune restoration disease in HIV-infected patients treated with highly active antiretroviral therapy
(Wiley, Hoboken, 2005)
Background It is becoming increasingly clear that, during successful highly active antiretroviral therapy (HAART), a proportion of treated patients develop opportunistic infections (OIs), referred to in this setting as ...