Results 21 to 30 of about 42 (35)

Histopathology and immunocytochemical study of type 3 and type 4 complement receptors in the liver and spleen of dogs naturally and experimentally infected with Leishmania (Leishmania) chagasi Histopatologia e estudo imunocitoquímico dos receptores do tipo 3 e 4 do complemento no fígado e baço de cães natural e experimentalmente infectados com Leishmaniose Visceral

open access: yesRevista do Instituto de Medicina Tropical de São Paulo, 1996
The objective of this study was to compare the histopathological changes and expression of CR3 and CR4 in the liver and spleen of dogs naturally and experimentally infected with L. chagasi. The basic histopathological lesions observed mainly in naturally
Wagner Luiz Tafuri   +7 more
doaj   +1 more source

Transplante celular: análise funcional, imunocitoquímica e histopatológica em modelo experimental de miocardiopatia isquêmica utilizando diferentes células Cellular transplant: functional, immunocytochemical and histopathologic analysis in an experimental model of ischemic heat disease using different cells

open access: yesBrazilian Journal of Cardiovascular Surgery, 2004
OBJETIVO: Apresentar os resultados funcionais, imunocitoquímicos e histopatológicos, in vitro ou em espécimes cardíacas após isolamento, cultura e co-cultura de células tronco mesenquimais, células mioblásticas esqueléticas e transplantadas e co ...
Paulo R. Brofman   +9 more
doaj   +1 more source

Extrato etanólico de açafrão (Curcuma longa L.) reduz apoptose e promove proliferação de células de osteossarcoma canino

open access: yesCiência Animal Brasileira, 2022
A Curcuma longa L., planta conhecida popularmente como açafrão, tem sido amplamente estudada por suas diversas propriedades terapêuticas, incluindo a ação antineoplásica.
Naira Moura Alves   +9 more
doaj  

Transmission of porcine circovirus 2 (PCV2) by semen and viral distribution in different piglet tissues Transmissão do circovirus suíno 2 (PCV2) pelo sêmen e distribuição do vírus nos tecidos da leitegada

open access: yesPesquisa Veterinária Brasileira, 2008
Porcine circovirus infections are caused by the porcine circovirus 2 (PCV2). Among six different clinical manifestations involving respiratory, enteric, nervous and reproductive signs, the postweaning multisystemic wasting syndrome (PMWS) is the most ...
Danielle Gava   +3 more
doaj   +1 more source

Cell death induced by tamoxifen in human blood lymphocytes cultivated in vitro = Morte celular induzida pelo tamoxifeno em linfócitos humanos cultivados in vitro

open access: yesActa Scientiarum: Biological Sciences, 2010
Many chemotherapeutic agents with a potential against solid tumors or leukemia can cause lymphopenia. Tamoxifen (TAM) is a synthetic non-steroidal anti-estrogen drug employed in female breast cancer treatment.
Selma Candelária Genari   +2 more
doaj  

Etiology of Pericardial Disease - Seek It, or You Shall not Find It! [PDF]

open access: yesArq Bras Cardiol, 2023
Colafranceschi AS, Colafranceschi SV.
europepmc   +1 more source

MIR-203A-3P AND MMP-2 PROTEINS ARE HIGHLY EXPRESSED IN CIRCULATING TUMOR CELLS FROM PATIENTS WITH PANCREATIC CARCINOMA. [PDF]

open access: yesArq Bras Cir Dig, 2022
Tarazona JGR   +7 more
europepmc   +1 more source

Immunocytochemical identification of leishmania and Trypanosoma cruzi amastigotes in situ with homologous and heterologous polyclonal antibodies

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 1991
The unlabelled antibody peroxidase-antiperoxidase method was used to study the immunocytochemical properties of Leishmania and Trypanosoma cruzi amastigotes in situ after tissues had been submitted to different fixation procedures. Antisera were obtained
A.J.A. Barbosa   +5 more
doaj  

O alcalóide monocrotalina, extraído de "Crotalaria retusa", atua diretamente em culturas primárias de astrócitos alterando a expressão GFAP, a morfologia e o crescimento celular.

open access: yesRevista Brasileira de Saúde e Produção Animal, 2007
Casos de intoxicações com plantas do gênero Crotalaria (Leguminosae) em humanos, e principalmente em animais, tem sido amplamente descritos, com o comprometimento do SNC em animais mais sensíveis, como equídeos.
Ramon Santos EL-Bachá   +9 more
doaj  

Production and characterization of monoclonal antibodies to the edta extract of Leptospira interrogans, serovar icterohaemorrhagiae

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 1996
Monoclonal antibodies (MABs) ivere produced against an etbylenediaminetetraacetate (EDTA) extract of Leptospira interrogans serovar icterohaemorrhagiae being characterized by gel precipitation as IgM and IgG (IgGl and IgG2b).
Lilian Terezinha de Queiroz Leite   +4 more
doaj  

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