Loreto Caldera

Learn More
Natural killer (NK) cytotoxic activity was simultaneously investigated in bone marrow mononuclear cells (BMMC) and peripheral blood lymphocytes (PBL) from nine Hodgkin's disease (HD) and 15 non-Hodgkin lymphoma (NHL) untreated patients. Twenty-five PBL samples and seven bone marrow specimens from healthy individuals were also included as control group (C).(More)
Five hundred serum samples from volunteers blood donors were investigated in order to determine the presence of anti-HCV antibodies by an enzyme-linked immunoassay recently developed worldwide. Prevalence of true-positive samples was 1.2% (6/500), 2 fold higher than the reported prevalence in most of the industrialized countries. From these 6 sera, one(More)
This report summarizes the outcomes of a meeting on cystic echinococcosis (CE) in animals and humans in Chile held in Santiago, Chile, between the 21st and 22nd of January 2016. The meeting participants included representatives of the Departamento de Zoonosis, Ministerio de Salud (Zoonotic Diseases Department, Ministry of Health), representatives of the(More)
The serum of a patient with a clinically and immunologically identified multiple myeloma of the IgE class was found to contain both IgE-albumin and IgG-albumin complexes. These complexes were partially purified and some of their properties studied by biochemical and immunochemical methods. The IgG-albumin interaction was dissociated by 5.0 M guanidine(More)