Buscar
Mostrando ítems 1-10 de 709
CELL-MEDIATED AND HUMORAL IMMUNE-RESPONSES IN IMMUNIZED AND OR DERMATOBIA-HOMINIS INFESTED RABBITS
(Elsevier B.V., 1993-03-01)
The cell-mediated and humoral immune response of rabbits to antigens from larvae of Dermatobia hominis were analyzed by leucocyte migration inhibition factor assay (MIF), immunodiffusion (ID) and passive hemagglutination ...
Humoral and cell-mediated immunity in large non-toxic multinodular goitre
(1980-01-01)
Humoral and cell-mediated immunity was investigated in fourteen patients with non-toxic multinodular goitre and ten healthy controls by in vitro methods. These included determination of sheep erythrocyte and complement ...
Immunology of Dermatophytosis
(SPRINGER, 2008)
The immune response to infection by dermatophytes ranges from a non-specific host mechanism to a humoral and cell-mediated immune response. The currently accepted view is that a cell-mediated immune response is responsible ...
Nonimmune cells contribute to crosstalk between immune cells and inflammatory mediators in the innate response to Trypanosoma cruzi infection
(Hindawi Publishing Corporation, 2012-08)
Chagas myocarditis, which is caused by infection with the intracellular parasite Trypanosoma cruzi, remains the major infectious heart disease worldwide. Innate recognition through toll-like receptors (TLRs) on immune cells ...
Memory immune responses and protection of chickens against a nephropathogenic infectious bronchitis virus strain by combining live heterologous and inactivated homologous vaccines
(2019-01-01)
In this study, we evaluated antibody and cell-mediated immune (CMI) responses in the mucosal and systemic compartments and protection against challenge with a nephropathogenic Brazilian (BR-I) strain of infectious bronchitis ...
Tumor immune escape mechanisms that operate during metastasis
(Bentham Science Publishers, 2011-04)
Immune cells actively influence, among other factors, each step of tumor development determining the chance of a cancer cell to survive in a threaten microenvironment. Antitumor immune-mediated mechanisms are activated as ...
Anandamide prior to sensitization increases cell-mediated immunity in mice
(ELSEVIER SCIENCE BV, 2010)
The endocannabinoid system has become a topic of great interest in pharmacology due to its remarkable distribution in mammal organisms and capacity to play a modulatory role on several physiological systems, including ...
Correlation among immune response, morphogenesis of the granulomatous reaction and spleen lymphoid structure in murine experimental paracoccidioidomycosis
(B I O S Scientific Publishers Ltd, 2000-10-01)
We studied the correlation among cellular immune response, the pattern of lung granulomatous lesions and alterations in spleen lymphoid structure in Swiss mice inoculated intravenously with Paracoccidioides brasiliensis ...
Experimental infection of Leishmania chagasi in immunosuppressed balb/c mice: cellular immune response and parasite burden
(Universidade Estadual Paulista (Unesp), Centro de Estudos de Venenos e Animais Peçonhentos (CEVAP), 2008-01-01)
The immune response to leishmaniasis can result in a polarization of a subpopulation of T lymphocytes, which leads to a different cell phenotype and results in immune protection or exacerbation of the disease. Leishmanias ...
Cellular immune response in patients immunized with three vaccine doses of different vaccination schemes authorized by the Chilean Ministry of Health in january 2022
(MDPI, 2022)
In December 2019, a case of atypical pneumonia was reported in Wuhan, China. It was named COVID-19 and caused by SARS-CoV-2. In a few months, scientific groups around the world developed vaccines to reduce the disease's ...