Experimental vaccines based on recombinant vesicular stomatitis viruses (VSV) expressing foreign viral proteins are protective in several animal disease models. Although these attenuated viruses are nonpathogenic in nonhuman primates when given by nasal, oral, or intramuscular routes, they are pathogenic in mice when given intranasally, and further vector attenuation may be required before huma...

AIM To investigate the therapeutic effects of mesenchymal stem cells (MSCs) transplanted intraperitoneally and intravenously in a murine model of colitis. METHODS MSCs were isolated from C57BL/6 mouse adipose tissue. MSC cultures were analyzed according to morphology, cellular differentiation potential, and surface molecular markers. Experimental acute colitis was induced in C57BL/6 mice by o...

arsenic is an important environmental toxicant which is usually found in drinking water in inorganic form. the hypothesis tested in this investigation is; arsenic exposure causes neural tube defects (ntds) andthese defects of the central nervous system are more likely related to folate deficiency during fetal life. in this study, sodium arsenate was administered via intraperitoneal route at a r...

NAMI-A, imidazolium trans-imidazoledimethylsulfoxidetetrachlororuthenate, is a ruthenium based compounds capable of inhibiting the growth of lung metastases of solid tumours in a number of experimental conditions.The aim of this study was to investigate the potential use of NAMI-A by the oral route to treat lung metastases of MCa mammary carcinoma in the CBA mouse. treatment of mice, carrying i...

conclusions we conclude that intraperitoneal hydrocortisone instillation caused leukocytosis and is thus suggested not to be used in immune-compromised patients. results the study was completed by 120 patients. patients who received intraperitoneal hydrocortisone and hydrocortisone plus bupivacaine had higher white blood cell (wbc) count (p < 0.0001). the patients were similar with respect to d...

Abstract Objective Malaria is a major global health concern with the urgent need for new treatment alternatives due to alarming increase of drug-resistant Plasmodium strains. Chalcones and its derivatives are important pharmacophores showing antimalarial activity. Determination pharmacokinetic variables at preliminary step drug development any candidates an essential component in vivo efficacy ...

The protection of cultured sole, Solea senegalensis, against Vibrio harveyi and Photobacterium damselae subsp. piscicida was evaluated following the use of a divalent vaccine prepared with formalized whole cells and extracellular products of virulent strains of both pathogenic microorganisms and administered by the immersion route. Two prolonged immersions of 5-10 g fish in the divalent bacteri...

BACKGROUND The neuroprotective role of minocycline in the treatment of brachial plexus injury is controversial. OBJECTIVE To study the neuroprotective effect of minocycline via different routes in adult Sprague Dawley rats with brachial plexus injury. METHODS The C7 nerve roots of the animals were avulsed via an anterior extravertebral approach. Traction force was used to transect the ventr...

Murine gammaherpesvirus 68 (gammaHV68) infection of mice provides a tractable small-animal model system for assessing the requirements for the establishment and maintenance of gammaherpesvirus latency within the lymphoid compartment. The M2 gene product of gammaHV68 is a latency-associated antigen with no discernible homology to any known proteins. Here we focus on the requirement for the M2 ge...

in this study, a crude leishmanial antigen, was prepared by sonicating leishmania major promastigotes used to induce immunity in balb/c mice against cutaneous leishmaniasis. correlation between the route of antigen injection and the efficacy of induced protection was examined. to enhance the effectiveness of the antigen, an immunostimulant drug, daraprim (pyrimethamine), was administered simult...