Results 61 to 70 of about 556 (152)

Experimental Chagas’ disease in orchiectomized Calomys callosus infected with the CM strain of Trypanosoma cruzi

open access: yesExperimental Parasitology, 2010
The incidence and progression of disorders associated with an unbalanced immune response has among many factors the gender as a contributory factor. The aims of this work were to evaluate the effects of orchiectomy and the immune response during the experimental Trypanosoma cruzi infection. Young adult, male Calomys callous were i.p.
Ana Claudia Henriques, Pinto   +5 more
openaire   +2 more sources

Morphology of the seminal vesicle of Calomys callosus submitted to experimental chronic alcoholism.

open access: yesJournal of submicroscopic cytology and pathology, 2002
The objective of the present study was to assess the possible toxic effects of chronic alcohol ingestion on the ultrastructure of the lining epithelium of the seminal vesicle of the rodent Calomys callosus, in order to contribute to the understanding of the consequences of alcohol abuse for the morphology of the male reproductive apparatus.
Martinez, M.   +4 more
openaire   +2 more sources

MODULATION OF PARASITEMIA AND ANTIBODY-RESPONSE TO TRYPANOSOMA-CRUZI BY CYCLOPHOSPHAMIDE IN CALOMYS-CALLOSUS (RODENTIA, CRICETIDAE)

open access: yes, 1992
Calomys callosus a wild rodent, previously described as harboring Trypanosoma cruzi, has a low susceptibility to infection by this protozoan.Experiments were designed to evaluate the contribution of the immune response to the resistance to T.
Kloetzel, J. K.   +2 more
core   +2 more sources

La presencia de Ixodes luciae en el noroeste argentino y nuevos huéspedes para Ixodes pararicinus y algunas especies de Amblyomma (Acari: Ixodidae)

open access: yesRevista de la Sociedad Entomológica Argentina, 2006
El análisis de una colección de garrapatas de mamíferos del noroeste argentino, depositados en la Colección de Anexos de la Colección Mamíferos Lillo (CML) de la Universidad Nacional de Tucumán, permitió ampliar el área de distribución de Ixodes luciae ...
Analía G. AUTINO   +4 more
doaj  

The complement system of Calomys callosus, Rengger, 1830 (Rodentia, Cricetidae).

open access: yesBrazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica, 1993
The complement system (C) of Calomys callosus, Rengger, 1830 (Rodentia, Cricetidae), a wild reservoir for several infectious agents in Latin America, was characterized. Sera from normal adult animals lysed sheep erythrocytes (Es) previously sensitized with rabbit serum anti-Es (Ar) in the presence of veronal-buffered saline containing 0.15 mM CaCl2 and
L R, Vaz-de-Lima   +3 more
openaire   +1 more source

A transmissão congênita da Toxoplasmose em Calomys callosus (Rodentia, Cricwtidae) é Dependente do Tempo de Infecção Materna.

open access: yes, 2004
Trabalho de Conclusão de Curso (Graduação)Trabalhou-se com Calomys callosus objetivando estabelecer o perfil de transmissão vertical desta parasitose nesta espécie de roedor.
Barbosa, Bellisa de Freitas
core  

Distribution of glycogen storage during odontogenesis in fetal development in Calomys callosus

open access: yes, 2006
Animal cells store carbohydrates in the form of glycogen as a source of potential energy. This storage frequently occurs in embryonic tissue because it demands a quick energy source, mainly during cell differentiation and development. This study evaluated the distribution of glycogen storage during odontogenesis in fetal development in Calomys callosus,
Vieira, Andreia Espíndola   +1 more
openaire   +2 more sources

Avaliação da resposta humoral e antígenos imunodominantes em Calomys callosus infectados experimentalmente com Paracoccidioides brasiliensis [PDF]

open access: yes, 2009
Paracoccidioidomycosis (PCM) caused by a dimorphic fungus Paracoccidioides brasiliensis, is the main systemic mycosis of Latin America. Experimental models are important in the PCM study.
Faria, Gabriele Garcias de
core  

Studies on the intrinsic nervous system of the wild rodent Calomys callosus digestive tract. II: The submucous plexus

open access: yesBrazilian Journal of Medical and Biological Research, 1998
The submucous plexus of the normal small and large intestine of Calomys callosus was studied by NADH and AChE histochemical techniques and by transmission and scanning electron microscopy.
Souza N.B., Liberti E.A., De-Souza R.R.
doaj  

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