Now showing items 1-10 of 542
Experimental infection of Leishmania (L.) chagasi in a cell line derived from Lutzomyia longipalpis (Diptera:Psychodidae)
The present work describes the in vitro infection of a cell line Lulo, derived from Lutzomyia longipalpis embryonic tissue, by Leishmania chagasi promastigotes. This infection process is compared with a parallel one developed ...
Randomized controlled trial on prevention of postcesarean infection using penicillin and cephalothin in Brazil
(Taylor & Francis As, 2006-07-01)
Background. There is a need to assess the effects of different antibiotic administration models on infectious complications among women from low-income populations who undergo cesarean delivery, and the cost benefit. Design. ...
Administration of kefir-fermented milk protects mice against Giardia intestinalis infection
(Society For General Microbiology, 2013-12)
Giardiasis, caused by the protozoan Giardia intestinalis, is one of the most common intestinal diseases worldwide and constitutes an important problem for the public health systems of various countries. Kefir is a probiotic ...
In vitro fruit trees rooting by Agrobacterium rhizogenes wild type infection
(Pontificia Universidad Católica de Valparaíso, 1998)
Evaluation of cytokines concentration and percentage of survival of rabies virus-infected mice submitted to anti-rabies Vero-cell propagated vaccine and P-acnes
(Elsevier B.V., 2006-11-15)
Previously, survival of rabies infection was shown to correlate with low IL-6 serum concentration in mice subjected to post-exposure treatment with the Fuenzalida Palacios rabies vaccine in conjunction with the immunomodulator ...
HEMATOLOGICAL ASSESSMENT IN FOUR BRAZILIAN TELEOST FISH WITH PARASITIC INFECTIONS, COLLECTED IN FEEFISHING FROM FRANCA, São Paulo, BRAZIL
(Inst Pesca, 2008-01-01)
The effects of parasitic infections in condition factor, hematocrit, hemoglobin, mean corpuscular hemoglobin concentration (MCHC), and leucocytes and thrombocytes distribution in Piaractus mesopotamicus, Leporinus ...
Apoptosis in T lymphocytes from spleen tissue and peripheral blood of L. (L.) chagasi naturally infected dogs
(Elsevier B.V., 2012-03-23)
Dogs are the main domestic reservoirs of L. (L) chagasi. Once in the vertebrate host, the parasite may cause visceral leishmaniasis, which can also be transmitted to humans. Infected symptomatic dogs show disorganization ...
Distribution of rabies virus in infected mice, vaccinated and submitted to P-acnes as immunomodulator
(Elsevier B.V., 2002-07-01)
The lethality and distribution of rabies virus were evaluated in swiss mice experimentally infected with street rabies virus, vaccinated and submitted to immunomodulation by P. acnes (formerly Corynebacterium parvum). The ...
Evaluation of the antimicrobial susceptibility of methicillin-resistant Staphylococcus aureus isolated from human infections
Multiresistant Staphylococcus aureus constitutes an important public health problem, especially in view of its possible spread in nosocomial environments. In the present work, we analyzed the susceptibility profile of 80 ...